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drm/nouveau: implement devinit subdev, and new init table parser 

v2:
- make sure not to execute display scripts unless resuming

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2012-07-11 10:44:20 +10:00
parent 70790f4f81
commit cb75d97e9c
54 changed files with 3795 additions and 3913 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/gpu/drm/nouveau/Makefile
View File

@ -20,9 +20,12 @@ nouveau-y += core/core/subdev.o
nouveau-y += core/subdev/bios/base.o
nouveau-y += core/subdev/bios/bit.o
nouveau-y += core/subdev/bios/conn.o
nouveau-y += core/subdev/bios/dcb.o
nouveau-y += core/subdev/bios/dp.o
nouveau-y += core/subdev/bios/gpio.o
nouveau-y += core/subdev/bios/i2c.o
nouveau-y += core/subdev/bios/init.o
nouveau-y += core/subdev/bios/pll.o
nouveau-y += core/subdev/clock/nv04.o
nouveau-y += core/subdev/clock/nv40.o
@ -40,6 +43,13 @@ nouveau-y += core/subdev/device/nv40.o
nouveau-y += core/subdev/device/nv50.o
nouveau-y += core/subdev/device/nvc0.o
nouveau-y += core/subdev/device/nve0.o
nouveau-y += core/subdev/devinit/base.o
nouveau-y += core/subdev/devinit/nv04.o
nouveau-y += core/subdev/devinit/nv05.o
nouveau-y += core/subdev/devinit/nv10.o
nouveau-y += core/subdev/devinit/nv1a.o
nouveau-y += core/subdev/devinit/nv20.o
nouveau-y += core/subdev/devinit/nv50.o
nouveau-y += core/subdev/fb/nv04.o
nouveau-y += core/subdev/fb/nv10.o
nouveau-y += core/subdev/fb/nv20.o

27
drivers/gpu/drm/nouveau/core/include/subdev/bios/conn.h Normal file
View File

@ -0,0 +1,27 @@
#ifndef __NVBIOS_CONN_H__
#define __NVBIOS_CONN_H__
enum dcb_connector_type {
DCB_CONNECTOR_VGA = 0x00,
DCB_CONNECTOR_TV_0 = 0x10,
DCB_CONNECTOR_TV_1 = 0x11,
DCB_CONNECTOR_TV_3 = 0x13,
DCB_CONNECTOR_DVI_I = 0x30,
DCB_CONNECTOR_DVI_D = 0x31,
DCB_CONNECTOR_DMS59_0 = 0x38,
DCB_CONNECTOR_DMS59_1 = 0x39,
DCB_CONNECTOR_LVDS = 0x40,
DCB_CONNECTOR_LVDS_SPWG = 0x41,
DCB_CONNECTOR_DP = 0x46,
DCB_CONNECTOR_eDP = 0x47,
DCB_CONNECTOR_HDMI_0 = 0x60,
DCB_CONNECTOR_HDMI_1 = 0x61,
DCB_CONNECTOR_DMS59_DP0 = 0x64,
DCB_CONNECTOR_DMS59_DP1 = 0x65,
DCB_CONNECTOR_NONE = 0xff
};
u16 dcb_conntab(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
u16 dcb_conn(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len);
#endif

73
drivers/gpu/drm/nouveau/core/include/subdev/bios/dcb.h
View File

@ -1,14 +1,56 @@
#ifndef __NVBIOS_DCB_H__
#define __NVBIOS_DCB_H__
struct nouveau_bios;
enum dcb_output_type {
DCB_OUTPUT_ANALOG = 0x0,
DCB_OUTPUT_TV = 0x1,
DCB_OUTPUT_TMDS = 0x2,
DCB_OUTPUT_LVDS = 0x3,
DCB_OUTPUT_DP = 0x4,
DCB_OUTPUT_DP = 0x6,
DCB_OUTPUT_EOL = 0xe,
DCB_OUTPUT_UNUSED = 0xf,
DCB_OUTPUT_ANY = -1,
};
struct dcb_output {
int index; /* may not be raw dcb index if merging has happened */
enum dcb_output_type type;
uint8_t i2c_index;
uint8_t heads;
uint8_t connector;
uint8_t bus;
uint8_t location;
uint8_t or;
bool duallink_possible;
union {
struct sor_conf {
int link;
} sorconf;
struct {
int maxfreq;
} crtconf;
struct {
struct sor_conf sor;
bool use_straps_for_mode;
bool use_acpi_for_edid;
bool use_power_scripts;
} lvdsconf;
struct {
bool has_component_output;
} tvconf;
struct {
struct sor_conf sor;
int link_nr;
int link_bw;
} dpconf;
struct {
struct sor_conf sor;
int slave_addr;
} tmdsconf;
};
bool i2c_upper_default;
};
u16 dcb_table(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *ent, u8 *len);
@ -16,4 +58,33 @@ u16 dcb_outp(struct nouveau_bios *, u8 idx, u8 *ver, u8 *len);
int dcb_outp_foreach(struct nouveau_bios *, void *data, int (*exec)
(struct nouveau_bios *, void *, int index, u16 entry));
/* BIT 'U'/'d' table encoder subtables have hashes matching them to
* a particular set of encoders.
*
* This function returns true if a particular DCB entry matches.
*/
static inline bool
dcb_hash_match(struct dcb_output *dcb, u32 hash)
{
if ((hash & 0x000000f0) != (dcb->location << 4))
return false;
if ((hash & 0x0000000f) != dcb->type)
return false;
if (!(hash & (dcb->or << 16)))
return false;
switch (dcb->type) {
case DCB_OUTPUT_TMDS:
case DCB_OUTPUT_LVDS:
case DCB_OUTPUT_DP:
if (hash & 0x00c00000) {
if (!(hash & (dcb->sorconf.link << 22)))
return false;
}
default:
return true;
}
}
#endif

8
drivers/gpu/drm/nouveau/core/include/subdev/bios/dp.h Normal file
View File

@ -0,0 +1,8 @@
#ifndef __NVBIOS_DP_H__
#define __NVBIOS_DP_H__
u16 dp_table(struct nouveau_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
u16 dp_outp(struct nouveau_bios *, u8 idx, u8 *ver, u8 *len);
u16 dp_outp_match(struct nouveau_bios *, struct dcb_output *, u8 *ver, u8 *len);
#endif

21
drivers/gpu/drm/nouveau/core/include/subdev/bios/init.h Normal file
View File

@ -0,0 +1,21 @@
#ifndef __NVBIOS_INIT_H__
#define __NVBIOS_INIT_H__
struct nvbios_init {
struct nouveau_subdev *subdev;
struct nouveau_bios *bios;
u16 offset;
struct dcb_output *outp;
int crtc;
/* internal state used during parsing */
u8 execute;
u32 nested;
u16 repeat;
u16 repend;
};
int nvbios_exec(struct nvbios_init *);
int nvbios_init(struct nouveau_subdev *, bool execute);
#endif

40
drivers/gpu/drm/nouveau/core/include/subdev/devinit.h Normal file
View File

@ -0,0 +1,40 @@
#ifndef __NOUVEAU_DEVINIT_H__
#define __NOUVEAU_DEVINIT_H__
#include <core/subdev.h>
#include <core/device.h>
struct nouveau_devinit {
struct nouveau_subdev base;
bool post;
void (*meminit)(struct nouveau_devinit *);
};
static inline struct nouveau_devinit *
nouveau_devinit(void *obj)
{
return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_DEVINIT];
}
#define nouveau_devinit_create(p,e,o,d) \
nouveau_devinit_create_((p), (e), (o), sizeof(**d), (void **)d)
#define nouveau_devinit_destroy(p) \
nouveau_subdev_destroy(&(p)->base)
int nouveau_devinit_create_(struct nouveau_object *, struct nouveau_object *,
struct nouveau_oclass *, int, void **);
int nouveau_devinit_init(struct nouveau_devinit *);
int nouveau_devinit_fini(struct nouveau_devinit *, bool suspend);
extern struct nouveau_oclass nv04_devinit_oclass;
extern struct nouveau_oclass nv05_devinit_oclass;
extern struct nouveau_oclass nv10_devinit_oclass;
extern struct nouveau_oclass nv1a_devinit_oclass;
extern struct nouveau_oclass nv20_devinit_oclass;
extern struct nouveau_oclass nv50_devinit_oclass;
void nv04_devinit_dtor(struct nouveau_object *);
int nv04_devinit_init(struct nouveau_object *);
int nv04_devinit_fini(struct nouveau_object *, bool);
#endif

55
drivers/gpu/drm/nouveau/core/subdev/bios/conn.c Normal file
View File

@ -0,0 +1,55 @@
/*
* Copyright 2012 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Ben Skeggs
*/
#include <core/device.h>
#include <subdev/bios.h>
#include <subdev/bios/dcb.h>
u16
dcb_conntab(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
{
u16 dcb = dcb_table(bios, ver, hdr, cnt, len);
if (dcb && *ver >= 0x30 && *hdr >= 0x16) {
u16 data = nv_ro16(bios, dcb + 0x14);
if (data) {
*ver = nv_ro08(bios, data + 0);
*hdr = nv_ro08(bios, data + 1);
*cnt = nv_ro08(bios, data + 2);
*len = nv_ro08(bios, data + 3);
return data;
}
}
return 0x0000;
}
u16
dcb_conn(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len)
{
u8 hdr, cnt;
u16 data = dcb_conntab(bios, ver, &hdr, &cnt, len);
if (data && idx < cnt)
return data + hdr + (idx * *len);
return 0x0000;
}

76
drivers/gpu/drm/nouveau/core/subdev/bios/dp.c Normal file
View File

@ -0,0 +1,76 @@
/*
* Copyright 2012 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Ben Skeggs
*/
#include "subdev/bios.h"
#include "subdev/bios/bit.h"
#include "subdev/bios/dcb.h"
#include "subdev/bios/dp.h"
u16
dp_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
{
struct bit_entry bit_d;
if (!bit_entry(bios, 'd', &bit_d)) {
if (bit_d.version == 1) {
u16 data = nv_ro16(bios, bit_d.offset);
if (data) {
*ver = nv_ro08(bios, data + 0);
*hdr = nv_ro08(bios, data + 1);
*len = nv_ro08(bios, data + 2);
*cnt = nv_ro08(bios, data + 3);
return data;
}
}
}
return 0x0000;
}
u16
dp_outp(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len)
{
u8 hdr, cnt;
u16 table = dp_table(bios, ver, &hdr, &cnt, len);
if (table && idx < cnt)
return nv_ro16(bios, table + hdr + (idx * *len));
return 0xffff;
}
u16
dp_outp_match(struct nouveau_bios *bios, struct dcb_output *outp,
u8 *ver, u8 *len)
{
u8 idx = 0;
u16 data;
while ((data = dp_outp(bios, idx++, ver, len)) != 0xffff) {
if (data) {
u32 hash = nv_ro32(bios, data);
if (dcb_hash_match(outp, hash))
return data;
}
}
return 0x0000;
}

2120
drivers/gpu/drm/nouveau/core/subdev/bios/init.c Normal file
View File

File diff suppressed because it is too large Load Diff

3
drivers/gpu/drm/nouveau/core/subdev/device/nv04.c
View File

@ -26,6 +26,7 @@
#include <subdev/bios.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nv04_identify(struct nouveau_device *device)
@ -35,11 +36,13 @@ nv04_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv04_devinit_oclass;
break;
case 0x05:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv05_devinit_oclass;
break;
default:
nv_fatal(device, "unknown RIVA chipset\n");

9
drivers/gpu/drm/nouveau/core/subdev/device/nv10.c
View File

@ -27,6 +27,7 @@
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nv10_identify(struct nouveau_device *device)
@ -37,48 +38,56 @@ nv10_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv10_devinit_oclass;
break;
case 0x15:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv10_devinit_oclass;
break;
case 0x16:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv10_devinit_oclass;
break;
case 0x1a:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x11:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv10_devinit_oclass;
break;
case 0x17:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv10_devinit_oclass;
break;
case 0x1f:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x18:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv10_devinit_oclass;
break;
default:
nv_fatal(device, "unknown Celsius chipset\n");

5
drivers/gpu/drm/nouveau/core/subdev/device/nv20.c
View File

@ -27,6 +27,7 @@
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nv20_identify(struct nouveau_device *device)
@ -37,24 +38,28 @@ nv20_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
case 0x25:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
case 0x28:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
case 0x2a:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
default:
nv_fatal(device, "unknown Kelvin chipset\n");

6
drivers/gpu/drm/nouveau/core/subdev/device/nv30.c
View File

@ -27,6 +27,7 @@
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nv30_identify(struct nouveau_device *device)
@ -37,30 +38,35 @@ nv30_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
case 0x35:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
case 0x31:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
case 0x36:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv20_devinit_oclass;
break;
case 0x34:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv04_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv10_devinit_oclass;
break;
default:
nv_fatal(device, "unknown Rankine chipset\n");

17
drivers/gpu/drm/nouveau/core/subdev/device/nv40.c
View File

@ -27,6 +27,7 @@
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nv40_identify(struct nouveau_device *device)
@ -37,96 +38,112 @@ nv40_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x41:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x42:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x43:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x45:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x47:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x49:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x4b:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x44:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x46:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x4a:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x4c:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x4e:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x63:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x67:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
case 0x68:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv10_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv40_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv1a_devinit_oclass;
break;
default:
nv_fatal(device, "unknown Curie chipset\n");

15
drivers/gpu/drm/nouveau/core/subdev/device/nv50.c
View File

@ -27,6 +27,7 @@
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nv50_identify(struct nouveau_device *device)
@ -37,84 +38,98 @@ nv50_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0x84:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0x86:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0x92:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0x94:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0x96:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0x98:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xa0:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xaa:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xac:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nv50_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xa3:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nva3_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xa5:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nva3_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xa8:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nva3_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xaf:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nva3_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
default:
nv_fatal(device, "unknown Tesla chipset\n");

9
drivers/gpu/drm/nouveau/core/subdev/device/nvc0.c
View File

@ -27,6 +27,7 @@
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nvc0_identify(struct nouveau_device *device)
@ -37,48 +38,56 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xc4:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xc3:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xce:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xcf:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xc1:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xc8:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nv50_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xd9:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nvd0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
default:
nv_fatal(device, "unknown Fermi chipset\n");

3
drivers/gpu/drm/nouveau/core/subdev/device/nve0.c
View File

@ -27,6 +27,7 @@
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/devinit.h>
int
nve0_identify(struct nouveau_device *device)
@ -37,12 +38,14 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_GPIO ] = &nvd0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
case 0xe7:
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nvd0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nouveau_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
break;
default:
nv_fatal(device, "unknown Kepler chipset\n");

69
drivers/gpu/drm/nouveau/core/subdev/devinit/base.c Normal file
View File

@ -0,0 +1,69 @@
/*
* Copyright 2012 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Ben Skeggs
*/
#include <core/option.h>
#include <subdev/devinit.h>
#include <subdev/bios.h>
#include <subdev/bios/init.h>
int
nouveau_devinit_init(struct nouveau_devinit *devinit)
{
int ret = nouveau_subdev_init(&devinit->base);
if (ret)
return ret;
return nvbios_init(&devinit->base, devinit->post);
}
int
nouveau_devinit_fini(struct nouveau_devinit *devinit, bool suspend)
{
/* force full reinit on resume */
if (suspend)
devinit->post = true;
return nouveau_subdev_fini(&devinit->base, suspend);
}
int
nouveau_devinit_create_(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass,
int size, void **pobject)
{
struct nouveau_device *device = nv_device(parent);
struct nouveau_devinit *devinit;
int ret;
ret = nouveau_subdev_create_(parent, engine, oclass, 0, "DEVINIT",
"init", size, pobject);
devinit = *pobject;
if (ret)
return ret;
devinit->post = nouveau_boolopt(device->cfgopt, "NvForcePost", false);
return 0;
}

98
drivers/gpu/drm/nouveau/core/subdev/devinit/fbmem.h Normal file
View File

@ -0,0 +1,98 @@
/*
* Copyright (C) 2010 Francisco Jerez.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#define NV04_PFB_BOOT_0 0x00100000
# define NV04_PFB_BOOT_0_RAM_AMOUNT 0x00000003
# define NV04_PFB_BOOT_0_RAM_AMOUNT_32MB 0x00000000
# define NV04_PFB_BOOT_0_RAM_AMOUNT_4MB 0x00000001
# define NV04_PFB_BOOT_0_RAM_AMOUNT_8MB 0x00000002
# define NV04_PFB_BOOT_0_RAM_AMOUNT_16MB 0x00000003
# define NV04_PFB_BOOT_0_RAM_WIDTH_128 0x00000004
# define NV04_PFB_BOOT_0_RAM_TYPE 0x00000028
# define NV04_PFB_BOOT_0_RAM_TYPE_SGRAM_8MBIT 0x00000000
# define NV04_PFB_BOOT_0_RAM_TYPE_SGRAM_16MBIT 0x00000008
# define NV04_PFB_BOOT_0_RAM_TYPE_SGRAM_16MBIT_4BANK 0x00000010
# define NV04_PFB_BOOT_0_RAM_TYPE_SDRAM_16MBIT 0x00000018
# define NV04_PFB_BOOT_0_RAM_TYPE_SDRAM_64MBIT 0x00000020
# define NV04_PFB_BOOT_0_RAM_TYPE_SDRAM_64MBITX16 0x00000028
# define NV04_PFB_BOOT_0_UMA_ENABLE 0x00000100
# define NV04_PFB_BOOT_0_UMA_SIZE 0x0000f000
#define NV04_PFB_DEBUG_0 0x00100080
# define NV04_PFB_DEBUG_0_PAGE_MODE 0x00000001
# define NV04_PFB_DEBUG_0_REFRESH_OFF 0x00000010
# define NV04_PFB_DEBUG_0_REFRESH_COUNTX64 0x00003f00
# define NV04_PFB_DEBUG_0_REFRESH_SLOW_CLK 0x00004000
# define NV04_PFB_DEBUG_0_SAFE_MODE 0x00008000
# define NV04_PFB_DEBUG_0_ALOM_ENABLE 0x00010000
# define NV04_PFB_DEBUG_0_CASOE 0x00100000
# define NV04_PFB_DEBUG_0_CKE_INVERT 0x10000000
# define NV04_PFB_DEBUG_0_REFINC 0x20000000
# define NV04_PFB_DEBUG_0_SAVE_POWER_OFF 0x40000000
#define NV04_PFB_CFG0 0x00100200
# define NV04_PFB_CFG0_SCRAMBLE 0x20000000
#define NV04_PFB_CFG1 0x00100204
#define NV04_PFB_SCRAMBLE(i) (0x00100400 + 4 * (i))
#define NV10_PFB_REFCTRL 0x00100210
# define NV10_PFB_REFCTRL_VALID_1 (1 << 31)
static inline struct io_mapping *
fbmem_init(struct pci_dev *pdev)
{
return io_mapping_create_wc(pci_resource_start(pdev, 1),
pci_resource_len(pdev, 1));
}
static inline void
fbmem_fini(struct io_mapping *fb)
{
io_mapping_free(fb);
}
static inline u32
fbmem_peek(struct io_mapping *fb, u32 off)
{
u8 __iomem *p = io_mapping_map_atomic_wc(fb, off & PAGE_MASK);
u32 val = ioread32(p + (off & ~PAGE_MASK));
io_mapping_unmap_atomic(p);
return val;
}
static inline void
fbmem_poke(struct io_mapping *fb, u32 off, u32 val)
{
u8 __iomem *p = io_mapping_map_atomic_wc(fb, off & PAGE_MASK);
iowrite32(val, p + (off & ~PAGE_MASK));
wmb();
io_mapping_unmap_atomic(p);
}
static inline bool
fbmem_readback(struct io_mapping *fb, u32 off, u32 val)
{
fbmem_poke(fb, off, val);
return val == fbmem_peek(fb, off);
}

189
drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.c Normal file
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@ -0,0 +1,189 @@
/*
* Copyright (C) 2010 Francisco Jerez.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include <subdev/devinit.h>
#include <subdev/vga.h>
#include "fbmem.h"
struct nv04_devinit_priv {
struct nouveau_devinit base;
int owner;
};
static void
nv04_devinit_meminit(struct nouveau_devinit *devinit)
{
struct nv04_devinit_priv *priv = (void *)devinit;
u32 patt = 0xdeadbeef;
struct io_mapping *fb;
int i;
/* Map the framebuffer aperture */
fb = fbmem_init(nv_device(priv)->pdev);
if (!fb) {
nv_error(priv, "failed to map fb\n");
return;
}
/* Sequencer and refresh off */
nv_wrvgas(priv, 0, 1, nv_rdvgas(priv, 0, 1) | 0x20);
nv_mask(priv, NV04_PFB_DEBUG_0, 0, NV04_PFB_DEBUG_0_REFRESH_OFF);
nv_mask(priv, NV04_PFB_BOOT_0, ~0,
NV04_PFB_BOOT_0_RAM_AMOUNT_16MB |
NV04_PFB_BOOT_0_RAM_WIDTH_128 |
NV04_PFB_BOOT_0_RAM_TYPE_SGRAM_16MBIT);
for (i = 0; i < 4; i++)
fbmem_poke(fb, 4 * i, patt);
fbmem_poke(fb, 0x400000, patt + 1);
if (fbmem_peek(fb, 0) == patt + 1) {
nv_mask(priv, NV04_PFB_BOOT_0,
NV04_PFB_BOOT_0_RAM_TYPE,
NV04_PFB_BOOT_0_RAM_TYPE_SDRAM_16MBIT);
nv_mask(priv, NV04_PFB_DEBUG_0,
NV04_PFB_DEBUG_0_REFRESH_OFF, 0);
for (i = 0; i < 4; i++)
fbmem_poke(fb, 4 * i, patt);
if ((fbmem_peek(fb, 0xc) & 0xffff) != (patt & 0xffff))
nv_mask(priv, NV04_PFB_BOOT_0,
NV04_PFB_BOOT_0_RAM_WIDTH_128 |
NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_8MB);
} else
if ((fbmem_peek(fb, 0xc) & 0xffff0000) != (patt & 0xffff0000)) {
nv_mask(priv, NV04_PFB_BOOT_0,
NV04_PFB_BOOT_0_RAM_WIDTH_128 |
NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_4MB);
} else
if (fbmem_peek(fb, 0) != patt) {
if (fbmem_readback(fb, 0x800000, patt))
nv_mask(priv, NV04_PFB_BOOT_0,
NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_8MB);
else
nv_mask(priv, NV04_PFB_BOOT_0,
NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_4MB);
nv_mask(priv, NV04_PFB_BOOT_0, NV04_PFB_BOOT_0_RAM_TYPE,
NV04_PFB_BOOT_0_RAM_TYPE_SGRAM_8MBIT);
} else
if (!fbmem_readback(fb, 0x800000, patt)) {
nv_mask(priv, NV04_PFB_BOOT_0, NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_8MB);
}
/* Refresh on, sequencer on */
nv_mask(priv, NV04_PFB_DEBUG_0, NV04_PFB_DEBUG_0_REFRESH_OFF, 0);
nv_wrvgas(priv, 0, 1, nv_rdvgas(priv, 0, 1) & ~0x20);
fbmem_fini(fb);
}
static int
nv04_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nv04_devinit_priv *priv;
int ret;
ret = nouveau_devinit_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
priv->base.meminit = nv04_devinit_meminit;
priv->owner = -1;
return 0;
}
void
nv04_devinit_dtor(struct nouveau_object *object)
{
struct nv04_devinit_priv *priv = (void *)object;
/* restore vga owner saved at first init, and lock crtc regs */
nv_wrvgaowner(priv, priv->owner);
nv_lockvgac(priv, true);
nouveau_devinit_destroy(&priv->base);
}
int
nv04_devinit_init(struct nouveau_object *object)
{
struct nv04_devinit_priv *priv = (void *)object;
if (!priv->base.post) {
u32 htotal = nv_rdvgac(priv, 0, 0x06);
htotal |= (nv_rdvgac(priv, 0, 0x07) & 0x01) << 8;
htotal |= (nv_rdvgac(priv, 0, 0x07) & 0x20) << 4;
htotal |= (nv_rdvgac(priv, 0, 0x25) & 0x01) << 10;
htotal |= (nv_rdvgac(priv, 0, 0x41) & 0x01) << 11;
if (!htotal) {
nv_info(priv, "adaptor not initialised\n");
priv->base.post = true;
}
}
return nouveau_devinit_init(&priv->base);
}
int
nv04_devinit_fini(struct nouveau_object *object, bool suspend)
{
struct nv04_devinit_priv *priv = (void *)object;
/* make i2c busses accessible */
nv_mask(priv, 0x000200, 0x00000001, 0x00000001);
/* unlock extended vga crtc regs, and unslave crtcs */
nv_lockvgac(priv, false);
if (priv->owner < 0)
priv->owner = nv_rdvgaowner(priv);
nv_wrvgaowner(priv, 0);
return nouveau_devinit_fini(&priv->base, suspend);
}
struct nouveau_oclass
nv04_devinit_oclass = {
.handle = NV_SUBDEV(DEVINIT, 0x04),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nv04_devinit_ctor,
.dtor = nv04_devinit_dtor,
.init = nv04_devinit_init,
.fini = nv04_devinit_fini,
},
};

159
drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.c Normal file
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@ -0,0 +1,159 @@
/*
* Copyright (C) 2010 Francisco Jerez.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include <subdev/devinit.h>
#include <subdev/bios.h>
#include <subdev/bios/bmp.h>
#include <subdev/vga.h>
#include "fbmem.h"
struct nv05_devinit_priv {
struct nouveau_devinit base;
u8 owner;
};
static void
nv05_devinit_meminit(struct nouveau_devinit *devinit)
{
static const u8 default_config_tab[][2] = {
{ 0x24, 0x00 },
{ 0x28, 0x00 },
{ 0x24, 0x01 },
{ 0x1f, 0x00 },
{ 0x0f, 0x00 },
{ 0x17, 0x00 },
{ 0x06, 0x00 },
{ 0x00, 0x00 }
};
struct nv05_devinit_priv *priv = (void *)devinit;
struct nouveau_bios *bios = nouveau_bios(priv);
struct io_mapping *fb;
u32 patt = 0xdeadbeef;
u16 data;
u8 strap, ramcfg[2];
int i, v;
/* Map the framebuffer aperture */
fb = fbmem_init(nv_device(priv)->pdev);
if (!fb) {
nv_error(priv, "failed to map fb\n");
return;
}
strap = (nv_rd32(priv, 0x101000) & 0x0000003c) >> 2;
if ((data = bmp_mem_init_table(bios))) {
ramcfg[0] = nv_ro08(bios, data + 2 * strap + 0);
ramcfg[1] = nv_ro08(bios, data + 2 * strap + 1);
} else {
ramcfg[0] = default_config_tab[strap][0];
ramcfg[1] = default_config_tab[strap][1];
}
/* Sequencer off */
nv_wrvgas(priv, 0, 1, nv_rdvgas(priv, 0, 1) | 0x20);
if (nv_rd32(priv, NV04_PFB_BOOT_0) & NV04_PFB_BOOT_0_UMA_ENABLE)
goto out;
nv_mask(priv, NV04_PFB_DEBUG_0, NV04_PFB_DEBUG_0_REFRESH_OFF, 0);
/* If present load the hardcoded scrambling table */
if (data) {
for (i = 0, data += 0x10; i < 8; i++, data += 4) {
u32 scramble = nv_ro32(bios, data);
nv_wr32(priv, NV04_PFB_SCRAMBLE(i), scramble);
}
}
/* Set memory type/width/length defaults depending on the straps */
nv_mask(priv, NV04_PFB_BOOT_0, 0x3f, ramcfg[0]);
if (ramcfg[1] & 0x80)
nv_mask(priv, NV04_PFB_CFG0, 0, NV04_PFB_CFG0_SCRAMBLE);
nv_mask(priv, NV04_PFB_CFG1, 0x700001, (ramcfg[1] & 1) << 20);
nv_mask(priv, NV04_PFB_CFG1, 0, 1);
/* Probe memory bus width */
for (i = 0; i < 4; i++)
fbmem_poke(fb, 4 * i, patt);
if (fbmem_peek(fb, 0xc) != patt)
nv_mask(priv, NV04_PFB_BOOT_0,
NV04_PFB_BOOT_0_RAM_WIDTH_128, 0);
/* Probe memory length */
v = nv_rd32(priv, NV04_PFB_BOOT_0) & NV04_PFB_BOOT_0_RAM_AMOUNT;
if (v == NV04_PFB_BOOT_0_RAM_AMOUNT_32MB &&
(!fbmem_readback(fb, 0x1000000, ++patt) ||
!fbmem_readback(fb, 0, ++patt)))
nv_mask(priv, NV04_PFB_BOOT_0, NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_16MB);
if (v == NV04_PFB_BOOT_0_RAM_AMOUNT_16MB &&
!fbmem_readback(fb, 0x800000, ++patt))
nv_mask(priv, NV04_PFB_BOOT_0, NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_8MB);
if (!fbmem_readback(fb, 0x400000, ++patt))
nv_mask(priv, NV04_PFB_BOOT_0, NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_4MB);
out:
/* Sequencer on */
nv_wrvgas(priv, 0, 1, nv_rdvgas(priv, 0, 1) & ~0x20);
fbmem_fini(fb);
}
static int
nv05_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nv05_devinit_priv *priv;
int ret;
ret = nouveau_devinit_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
priv->base.meminit = nv05_devinit_meminit;
return 0;
}
struct nouveau_oclass
nv05_devinit_oclass = {
.handle = NV_SUBDEV(DEVINIT, 0x05),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nv05_devinit_ctor,
.dtor = nv04_devinit_dtor,
.init = nv04_devinit_init,
.fini = nv04_devinit_fini,
},
};

124
drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.c Normal file
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/*
* Copyright (C) 2010 Francisco Jerez.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include <subdev/devinit.h>
#include <subdev/vga.h>
#include "fbmem.h"
struct nv10_devinit_priv {
struct nouveau_devinit base;
u8 owner;
};
static void
nv10_devinit_meminit(struct nouveau_devinit *devinit)
{
struct nv10_devinit_priv *priv = (void *)devinit;
const int mem_width[] = { 0x10, 0x00, 0x20 };
const int mem_width_count = nv_device(priv)->chipset >= 0x17 ? 3 : 2;
uint32_t patt = 0xdeadbeef;
struct io_mapping *fb;
int i, j, k;
/* Map the framebuffer aperture */
fb = fbmem_init(nv_device(priv)->pdev);
if (!fb) {
nv_error(priv, "failed to map fb\n");
return;
}
nv_wr32(priv, NV10_PFB_REFCTRL, NV10_PFB_REFCTRL_VALID_1);
/* Probe memory bus width */
for (i = 0; i < mem_width_count; i++) {
nv_mask(priv, NV04_PFB_CFG0, 0x30, mem_width[i]);
for (j = 0; j < 4; j++) {
for (k = 0; k < 4; k++)
fbmem_poke(fb, 0x1c, 0);
fbmem_poke(fb, 0x1c, patt);
fbmem_poke(fb, 0x3c, 0);
if (fbmem_peek(fb, 0x1c) == patt)
goto mem_width_found;
}
}
mem_width_found:
patt <<= 1;
/* Probe amount of installed memory */
for (i = 0; i < 4; i++) {
int off = nv_rd32(priv, 0x10020c) - 0x100000;
fbmem_poke(fb, off, patt);
fbmem_poke(fb, 0, 0);
fbmem_peek(fb, 0);
fbmem_peek(fb, 0);
fbmem_peek(fb, 0);
fbmem_peek(fb, 0);
if (fbmem_peek(fb, off) == patt)
goto amount_found;
}
/* IC missing - disable the upper half memory space. */
nv_mask(priv, NV04_PFB_CFG0, 0x1000, 0);
amount_found:
fbmem_fini(fb);
}
static int
nv10_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nv10_devinit_priv *priv;
int ret;
ret = nouveau_devinit_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
priv->base.meminit = nv10_devinit_meminit;
return 0;
}
struct nouveau_oclass
nv10_devinit_oclass = {
.handle = NV_SUBDEV(DEVINIT, 0x10),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nv10_devinit_ctor,
.dtor = nv04_devinit_dtor,
.init = nv04_devinit_init,
.fini = nv04_devinit_fini,
},
};

58
drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.c Normal file
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@ -0,0 +1,58 @@
/*
* Copyright 2012 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Ben Skeggs
*/
#include <subdev/devinit.h>
#include <subdev/vga.h>
struct nv1a_devinit_priv {
struct nouveau_devinit base;
u8 owner;
};
static int
nv1a_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nv1a_devinit_priv *priv;
int ret;
ret = nouveau_devinit_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
return 0;
}
struct nouveau_oclass
nv1a_devinit_oclass = {
.handle = NV_SUBDEV(DEVINIT, 0x1a),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nv1a_devinit_ctor,
.dtor = nv04_devinit_dtor,
.init = nv04_devinit_init,
.fini = nv04_devinit_fini,
},
};

96
drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.c Normal file
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@ -0,0 +1,96 @@
/*
* Copyright (C) 2010 Francisco Jerez.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include <subdev/devinit.h>
#include <subdev/vga.h>
#include "fbmem.h"
struct nv20_devinit_priv {
struct nouveau_devinit base;
u8 owner;
};
static void
nv20_devinit_meminit(struct nouveau_devinit *devinit)
{
struct nv20_devinit_priv *priv = (void *)devinit;
struct nouveau_device *device = nv_device(priv);
uint32_t mask = (device->chipset >= 0x25 ? 0x300 : 0x900);
uint32_t amount, off;
struct io_mapping *fb;
/* Map the framebuffer aperture */
fb = fbmem_init(nv_device(priv)->pdev);
if (!fb) {
nv_error(priv, "failed to map fb\n");
return;
}
nv_wr32(priv, NV10_PFB_REFCTRL, NV10_PFB_REFCTRL_VALID_1);
/* Allow full addressing */
nv_mask(priv, NV04_PFB_CFG0, 0, mask);
amount = nv_rd32(priv, 0x10020c);
for (off = amount; off > 0x2000000; off -= 0x2000000)
fbmem_poke(fb, off - 4, off);
amount = nv_rd32(priv, 0x10020c);
if (amount != fbmem_peek(fb, amount - 4))
/* IC missing - disable the upper half memory space. */
nv_mask(priv, NV04_PFB_CFG0, mask, 0);
fbmem_fini(fb);
}
static int
nv20_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nv20_devinit_priv *priv;
int ret;
ret = nouveau_devinit_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
priv->base.meminit = nv20_devinit_meminit;
return 0;
}
struct nouveau_oclass
nv20_devinit_oclass = {
.handle = NV_SUBDEV(DEVINIT, 0x20),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nv20_devinit_ctor,
.dtor = nv04_devinit_dtor,
.init = nv04_devinit_init,
.fini = nv04_devinit_fini,
},
};

87
drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.c Normal file
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@ -0,0 +1,87 @@
/*
* Copyright 2012 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Ben Skeggs
*/
#include <subdev/devinit.h>
#include <subdev/vga.h>
struct nv50_devinit_priv {
struct nouveau_devinit base;
};
static int
nv50_devinit_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nv50_devinit_priv *priv;
int ret;
ret = nouveau_devinit_create(parent, engine, oclass, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;
return 0;
}
static void
nv50_devinit_dtor(struct nouveau_object *object)
{
struct nv50_devinit_priv *priv = (void *)object;
nouveau_devinit_destroy(&priv->base);
}
static int
nv50_devinit_init(struct nouveau_object *object)
{
struct nv50_devinit_priv *priv = (void *)object;
if (!priv->base.post) {
if (!nv_rdvgac(priv, 0, 0x00) &&
!nv_rdvgac(priv, 0, 0x1a)) {
nv_info(priv, "adaptor not initialised\n");
priv->base.post = true;
}
}
return nouveau_devinit_init(&priv->base);
}
static int
nv50_devinit_fini(struct nouveau_object *object, bool suspend)
{
struct nv50_devinit_priv *priv = (void *)object;
return nouveau_devinit_fini(&priv->base, suspend);
}
struct nouveau_oclass
nv50_devinit_oclass = {
.handle = NV_SUBDEV(DEVINIT, 0x50),
.ofuncs = &(struct nouveau_ofuncs) {
.ctor = nv50_devinit_ctor,
.dtor = nv50_devinit_dtor,
.init = nv50_devinit_init,
.fini = nv50_devinit_fini,
},
};

72
drivers/gpu/drm/nouveau/nouveau_agp.c
View File

@ -1,10 +1,10 @@
#include <linux/module.h>
#include "drmP.h"
#include "drm.h"
#include <core/device.h>
#include "nouveau_drv.h"
#include "nouveau_drm.h"
#include "nouveau_agp.h"
#include "nouveau_reg.h"
#if __OS_HAS_AGP
MODULE_PARM_DESC(agpmode, "AGP mode (0 to disable AGP)");
@ -12,15 +12,15 @@ static int nouveau_agpmode = -1;
module_param_named(agpmode, nouveau_agpmode, int, 0400);
static unsigned long
get_agp_mode(struct drm_device *dev, unsigned long mode)
get_agp_mode(struct nouveau_drm *drm, unsigned long mode)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nouveau_device *device = nv_device(drm->device);
/*
* FW seems to be broken on nv18, it makes the card lock up
* randomly.
*/
if (dev_priv->chipset == 0x18)
if (device->chipset == 0x18)
mode &= ~PCI_AGP_COMMAND_FW;
/*
@ -37,42 +37,39 @@ get_agp_mode(struct drm_device *dev, unsigned long mode)
}
static bool
nouveau_agp_enabled(struct drm_device *dev)
nouveau_agp_enabled(struct nouveau_drm *drm)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct drm_device *dev = drm->dev;
if (!drm_pci_device_is_agp(dev) || !dev->agp)
return false;
switch (dev_priv->gart_info.type) {
case NOUVEAU_GART_NONE:
if (drm->agp.stat == UNKNOWN) {
if (!nouveau_agpmode)
return false;
break;
case NOUVEAU_GART_AGP:
break;
default:
return false;
return true;
}
return true;
return (drm->agp.stat == ENABLED);
}
#endif
void
nouveau_agp_reset(struct drm_device *dev)
nouveau_agp_reset(struct nouveau_drm *drm)
{
#if __OS_HAS_AGP
struct nouveau_device *device = nv_device(drm->device);
struct drm_device *dev = drm->dev;
u32 save[2];
int ret;
if (!nouveau_agp_enabled(dev))
if (!nouveau_agp_enabled(drm))
return;
/* First of all, disable fast writes, otherwise if it's
* already enabled in the AGP bridge and we disable the card's
* AGP controller we might be locking ourselves out of it. */
if ((nv_rd32(dev, NV04_PBUS_PCI_NV_19) |
if ((nv_rd32(device, NV04_PBUS_PCI_NV_19) |
dev->agp->mode) & PCI_AGP_COMMAND_FW) {
struct drm_agp_info info;
struct drm_agp_mode mode;
@ -81,7 +78,7 @@ nouveau_agp_reset(struct drm_device *dev)
if (ret)
return;
mode.mode = get_agp_mode(dev, info.mode);
mode.mode = get_agp_mode(drm, info.mode);
mode.mode &= ~PCI_AGP_COMMAND_FW;
ret = drm_agp_enable(dev, mode);
@ -91,61 +88,64 @@ nouveau_agp_reset(struct drm_device *dev)
/* clear busmaster bit, and disable AGP */
save[0] = nv_mask(dev, NV04_PBUS_PCI_NV_1, 0x00000004, 0x00000000);
nv_wr32(dev, NV04_PBUS_PCI_NV_19, 0);
save[0] = nv_mask(device, NV04_PBUS_PCI_NV_1, 0x00000004, 0x00000000);
nv_wr32(device, NV04_PBUS_PCI_NV_19, 0);
/* reset PGRAPH, PFIFO and PTIMER */
save[1] = nv_mask(dev, 0x000200, 0x00011100, 0x00000000);
nv_mask(dev, 0x000200, 0x00011100, save[1]);
save[1] = nv_mask(device, 0x000200, 0x00011100, 0x00000000);
nv_mask(device, 0x000200, 0x00011100, save[1]);
/* and restore bustmaster bit (gives effect of resetting AGP) */
nv_wr32(dev, NV04_PBUS_PCI_NV_1, save[0]);
nv_wr32(device, NV04_PBUS_PCI_NV_1, save[0]);
#endif
}
void
nouveau_agp_init(struct drm_device *dev)
nouveau_agp_init(struct nouveau_drm *drm)
{
#if __OS_HAS_AGP
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nouveau_device *device = nv_device(drm->device);
struct drm_device *dev = drm->dev;
struct drm_agp_info info;
struct drm_agp_mode mode;
int ret;
if (!nouveau_agp_enabled(dev))
if (!nouveau_agp_enabled(drm))
return;
drm->agp.stat = DISABLE;
ret = drm_agp_acquire(dev);
if (ret) {
NV_ERROR(dev, "Unable to acquire AGP: %d\n", ret);
nv_error(device, "unable to acquire AGP: %d\n", ret);
return;
}
ret = drm_agp_info(dev, &info);
if (ret) {
NV_ERROR(dev, "Unable to get AGP info: %d\n", ret);
nv_error(device, "unable to get AGP info: %d\n", ret);
return;
}
/* see agp.h for the AGPSTAT_* modes available */
mode.mode = get_agp_mode(dev, info.mode);
mode.mode = get_agp_mode(drm, info.mode);
ret = drm_agp_enable(dev, mode);
if (ret) {
NV_ERROR(dev, "Unable to enable AGP: %d\n", ret);
nv_error(device, "unable to enable AGP: %d\n", ret);
return;
}
dev_priv->gart_info.type = NOUVEAU_GART_AGP;
dev_priv->gart_info.aper_base = info.aperture_base;
dev_priv->gart_info.aper_size = info.aperture_size;
drm->agp.stat = ENABLED;
drm->agp.base = info.aperture_base;
drm->agp.size = info.aperture_size;
#endif
}
void
nouveau_agp_fini(struct drm_device *dev)
nouveau_agp_fini(struct nouveau_drm *drm)
{
#if __OS_HAS_AGP
struct drm_device *dev = drm->dev;
if (dev->agp && dev->agp->acquired)
drm_agp_release(dev);
#endif

8
drivers/gpu/drm/nouveau/nouveau_agp.h
View File

@ -1,8 +1,10 @@
#ifndef __NOUVEAU_AGP_H__
#define __NOUVEAU_AGP_H__
void nouveau_agp_reset(struct drm_device *);
void nouveau_agp_init(struct drm_device *);
void nouveau_agp_fini(struct drm_device *);
struct nouveau_drm;
void nouveau_agp_reset(struct nouveau_drm *);
void nouveau_agp_init(struct nouveau_drm *);
void nouveau_agp_fini(struct nouveau_drm *);
#endif

4
drivers/gpu/drm/nouveau/nouveau_backlight.c
View File

@ -181,9 +181,9 @@ nv50_backlight_init(struct drm_connector *connector)
struct backlight_device *bd;
const struct backlight_ops *ops;
nv_encoder = find_encoder(connector, OUTPUT_LVDS);
nv_encoder = find_encoder(connector, DCB_OUTPUT_LVDS);
if (!nv_encoder) {
nv_encoder = find_encoder(connector, OUTPUT_DP);
nv_encoder = find_encoder(connector, DCB_OUTPUT_DP);
if (!nv_encoder)
return -ENODEV;
}

3535
drivers/gpu/drm/nouveau/nouveau_bios.c
View File

File diff suppressed because it is too large Load Diff

64
drivers/gpu/drm/nouveau/nouveau_bios.h
View File

@ -72,66 +72,18 @@ enum dcb_connector_type {
DCB_CONNECTOR_NONE = 0xff
};
enum dcb_type {
OUTPUT_ANALOG = 0,
OUTPUT_TV = 1,
OUTPUT_TMDS = 2,
OUTPUT_LVDS = 3,
OUTPUT_DP = 6,
OUTPUT_EOL = 14, /* DCB 4.0+, appears to be end-of-list */
OUTPUT_UNUSED = 15,
OUTPUT_ANY = -1
};
struct dcb_entry {
int index; /* may not be raw dcb index if merging has happened */
enum dcb_type type;
uint8_t i2c_index;
uint8_t heads;
uint8_t connector;
uint8_t bus;
uint8_t location;
uint8_t or;
bool duallink_possible;
union {
struct sor_conf {
int link;
} sorconf;
struct {
int maxfreq;
} crtconf;
struct {
struct sor_conf sor;
bool use_straps_for_mode;
bool use_acpi_for_edid;
bool use_power_scripts;
} lvdsconf;
struct {
bool has_component_output;
} tvconf;
struct {
struct sor_conf sor;
int link_nr;
int link_bw;
} dpconf;
struct {
struct sor_conf sor;
int slave_addr;
} tmdsconf;
};
bool i2c_upper_default;
};
#include <subdev/bios/dcb.h>
struct dcb_table {
uint8_t version;
int entries;
struct dcb_entry entry[DCB_MAX_NUM_ENTRIES];
struct dcb_output entry[DCB_MAX_NUM_ENTRIES];
};
enum nouveau_or {
OUTPUT_A = (1 << 0),
OUTPUT_B = (1 << 1),
OUTPUT_C = (1 << 2)
DCB_OUTPUT_A = (1 << 0),
DCB_OUTPUT_B = (1 << 1),
DCB_OUTPUT_C = (1 << 2)
};
enum LVDS_script {
@ -195,7 +147,7 @@ struct nvbios {
} state;
struct {
struct dcb_entry *output;
struct dcb_output *output;
int crtc;
uint16_t script_table_ptr;
} display;
@ -244,7 +196,7 @@ void *olddcb_table(struct drm_device *);
void *olddcb_outp(struct drm_device *, u8 idx);
int olddcb_outp_foreach(struct drm_device *, void *data,
int (*)(struct drm_device *, void *, int idx, u8 *outp));
u8 *dcb_conntab(struct drm_device *);
u8 *dcb_conn(struct drm_device *, u8 idx);
u8 *olddcb_conntab(struct drm_device *);
u8 *olddcb_conn(struct drm_device *, u8 idx);
#endif

38
drivers/gpu/drm/nouveau/nouveau_compat.c
View File

@ -2,6 +2,8 @@
#include "nouveau_compat.h"
#include <subdev/bios.h>
#include <subdev/bios/dcb.h>
#include <subdev/bios/init.h>
#include <subdev/bios/pll.h>
#include <subdev/gpio.h>
#include <subdev/i2c.h>
@ -9,6 +11,18 @@
void *nouveau_newpriv(struct drm_device *);
int
nvdrm_gart_init(struct drm_device *dev, u64 *base, u64 *size)
{
struct nouveau_drm *drm = nouveau_newpriv(dev);
if (drm->agp.stat == ENABLED) {
*base = drm->agp.base;
*size = drm->agp.base;
return 0;
}
return -ENODEV;
}
u8
_nv_rd08(struct drm_device *dev, u32 reg)
{
@ -255,3 +269,27 @@ nva3_calc_pll(struct drm_device *dev, struct nvbios_pll *info, u32 freq,
return nva3_pll_calc(clk, info, freq, N, fN, M, P);
}
void
nouveau_bios_run_init_table(struct drm_device *dev, uint16_t table,
struct dcb_output *dcbent, int crtc)
{
struct nouveau_drm *drm = nouveau_newpriv(dev);
struct nouveau_bios *bios = nouveau_bios(drm->device);
struct nvbios_init init = {
.subdev = nv_subdev(bios),
.bios = bios,
.offset = table,
.outp = dcbent,
.crtc = crtc,
.execute = 1
};
nvbios_exec(&init);
}
void
nouveau_bios_init_exec(struct drm_device *dev, uint16_t table)
{
nouveau_bios_run_init_table(dev, table, NULL, 0);
}

6
drivers/gpu/drm/nouveau/nouveau_compat.h
View File

@ -1,6 +1,8 @@
#ifndef __NOUVEAU_COMPAT_H__
#define __NOUVEAU_COMPAT_H__
int nvdrm_gart_init(struct drm_device *, u64 *, u64 *);
u8 _nv_rd08(struct drm_device *, u32);
void _nv_wr08(struct drm_device *, u32, u8);
u32 _nv_rd32(struct drm_device *, u32);
@ -45,4 +47,8 @@ int nva3_calc_pll(struct drm_device *dev, struct nvbios_pll *info, u32 freq,
int *N, int *fN, int *M, int *P);
int nouveau_hw_setpll(struct drm_device *, u32, struct nouveau_pll_vals *);
struct dcb_output;
void nouveau_bios_run_init_table(struct drm_device *, u16, struct dcb_output *, int);
void nouveau_bios_init_exec(struct drm_device *, u16);
#endif

84
drivers/gpu/drm/nouveau/nouveau_connector.c
View File

@ -59,7 +59,7 @@ find_encoder(struct drm_connector *connector, int type)
continue;
nv_encoder = nouveau_encoder(obj_to_encoder(obj));
if (type == OUTPUT_ANY || nv_encoder->dcb->type == type)
if (type == DCB_OUTPUT_ANY || nv_encoder->dcb->type == type)
return nv_encoder;
}
@ -149,8 +149,8 @@ nouveau_connector_of_detect(struct drm_connector *connector)
struct device_node *cn, *dn = pci_device_to_OF_node(dev->pdev);
if (!dn ||
!((nv_encoder = find_encoder(connector, OUTPUT_TMDS)) ||
(nv_encoder = find_encoder(connector, OUTPUT_ANALOG))))
!((nv_encoder = find_encoder(connector, DCB_OUTPUT_TMDS)) ||
(nv_encoder = find_encoder(connector, DCB_OUTPUT_ANALOG))))
return NULL;
for_each_child_of_node(dn, cn) {
@ -185,8 +185,8 @@ nouveau_connector_set_encoder(struct drm_connector *connector,
connector->interlace_allowed = true;
connector->doublescan_allowed = true;
} else
if (nv_encoder->dcb->type == OUTPUT_LVDS ||
nv_encoder->dcb->type == OUTPUT_TMDS) {
if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS ||
nv_encoder->dcb->type == DCB_OUTPUT_TMDS) {
connector->doublescan_allowed = false;
connector->interlace_allowed = false;
} else {
@ -204,7 +204,7 @@ nouveau_connector_set_encoder(struct drm_connector *connector,
if (nv_connector->type == DCB_CONNECTOR_DVI_I) {
drm_connector_property_set_value(connector,
dev->mode_config.dvi_i_subconnector_property,
nv_encoder->dcb->type == OUTPUT_TMDS ?
nv_encoder->dcb->type == DCB_OUTPUT_TMDS ?
DRM_MODE_SUBCONNECTOR_DVID :
DRM_MODE_SUBCONNECTOR_DVIA);
}
@ -238,7 +238,7 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
goto detect_analog;
}
if (nv_encoder->dcb->type == OUTPUT_DP &&
if (nv_encoder->dcb->type == DCB_OUTPUT_DP &&
!nouveau_dp_detect(to_drm_encoder(nv_encoder))) {
NV_ERROR(dev, "Detected %s, but failed init\n",
drm_get_connector_name(connector));
@ -251,19 +251,19 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
* isn't necessarily correct.
*/
nv_partner = NULL;
if (nv_encoder->dcb->type == OUTPUT_TMDS)
nv_partner = find_encoder(connector, OUTPUT_ANALOG);
if (nv_encoder->dcb->type == OUTPUT_ANALOG)
nv_partner = find_encoder(connector, OUTPUT_TMDS);
if (nv_encoder->dcb->type == DCB_OUTPUT_TMDS)
nv_partner = find_encoder(connector, DCB_OUTPUT_ANALOG);
if (nv_encoder->dcb->type == DCB_OUTPUT_ANALOG)
nv_partner = find_encoder(connector, DCB_OUTPUT_TMDS);
if (nv_partner && ((nv_encoder->dcb->type == OUTPUT_ANALOG &&
nv_partner->dcb->type == OUTPUT_TMDS) ||
(nv_encoder->dcb->type == OUTPUT_TMDS &&
nv_partner->dcb->type == OUTPUT_ANALOG))) {
if (nv_partner && ((nv_encoder->dcb->type == DCB_OUTPUT_ANALOG &&
nv_partner->dcb->type == DCB_OUTPUT_TMDS) ||
(nv_encoder->dcb->type == DCB_OUTPUT_TMDS &&
nv_partner->dcb->type == DCB_OUTPUT_ANALOG))) {
if (nv_connector->edid->input & DRM_EDID_INPUT_DIGITAL)
type = OUTPUT_TMDS;
type = DCB_OUTPUT_TMDS;
else
type = OUTPUT_ANALOG;
type = DCB_OUTPUT_ANALOG;
nv_encoder = find_encoder(connector, type);
}
@ -279,9 +279,9 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
}
detect_analog:
nv_encoder = find_encoder(connector, OUTPUT_ANALOG);
nv_encoder = find_encoder(connector, DCB_OUTPUT_ANALOG);
if (!nv_encoder && !nouveau_tv_disable)
nv_encoder = find_encoder(connector, OUTPUT_TV);
nv_encoder = find_encoder(connector, DCB_OUTPUT_TV);
if (nv_encoder && force) {
struct drm_encoder *encoder = to_drm_encoder(nv_encoder);
struct drm_encoder_helper_funcs *helper =
@ -314,7 +314,7 @@ nouveau_connector_detect_lvds(struct drm_connector *connector, bool force)
nv_connector->edid = NULL;
}
nv_encoder = find_encoder(connector, OUTPUT_LVDS);
nv_encoder = find_encoder(connector, DCB_OUTPUT_LVDS);
if (!nv_encoder)
return connector_status_disconnected;
@ -386,11 +386,11 @@ nouveau_connector_force(struct drm_connector *connector)
if (nv_connector->type == DCB_CONNECTOR_DVI_I) {
if (connector->force == DRM_FORCE_ON_DIGITAL)
type = OUTPUT_TMDS;
type = DCB_OUTPUT_TMDS;
else
type = OUTPUT_ANALOG;
type = DCB_OUTPUT_ANALOG;
} else
type = OUTPUT_ANY;
type = DCB_OUTPUT_ANY;
nv_encoder = find_encoder(connector, type);
if (!nv_encoder) {
@ -533,7 +533,7 @@ nouveau_connector_set_property(struct drm_connector *connector,
}
}
if (nv_encoder && nv_encoder->dcb->type == OUTPUT_TV)
if (nv_encoder && nv_encoder->dcb->type == DCB_OUTPUT_TV)
return get_slave_funcs(encoder)->set_property(
encoder, connector, property, value);
@ -662,7 +662,7 @@ nouveau_connector_detect_depth(struct drm_connector *connector)
}
/* we're out of options unless we're LVDS, default to 8bpc */
if (nv_encoder->dcb->type != OUTPUT_LVDS) {
if (nv_encoder->dcb->type != DCB_OUTPUT_LVDS) {
connector->display_info.bpc = 8;
return;
}
@ -710,7 +710,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
if (nv_connector->edid)
ret = drm_add_edid_modes(connector, nv_connector->edid);
else
if (nv_encoder->dcb->type == OUTPUT_LVDS &&
if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS &&
(nv_encoder->dcb->lvdsconf.use_straps_for_mode ||
dev_priv->vbios.fp_no_ddc) && nouveau_bios_fp_mode(dev, NULL)) {
struct drm_display_mode mode;
@ -747,7 +747,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)
nouveau_connector_detect_depth(connector);
if (nv_encoder->dcb->type == OUTPUT_TV)
if (nv_encoder->dcb->type == DCB_OUTPUT_TV)
ret = get_slave_funcs(encoder)->get_modes(encoder, connector);
if (nv_connector->type == DCB_CONNECTOR_LVDS ||
@ -763,7 +763,7 @@ get_tmds_link_bandwidth(struct drm_connector *connector)
{
struct nouveau_connector *nv_connector = nouveau_connector(connector);
struct drm_nouveau_private *dev_priv = connector->dev->dev_private;
struct dcb_entry *dcb = nv_connector->detected_encoder->dcb;
struct dcb_output *dcb = nv_connector->detected_encoder->dcb;
if (dcb->location != DCB_LOC_ON_CHIP ||
dev_priv->chipset >= 0x46)
@ -787,7 +787,7 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
unsigned clock = mode->clock;
switch (nv_encoder->dcb->type) {
case OUTPUT_LVDS:
case DCB_OUTPUT_LVDS:
if (nv_connector->native_mode &&
(mode->hdisplay > nv_connector->native_mode->hdisplay ||
mode->vdisplay > nv_connector->native_mode->vdisplay))
@ -796,19 +796,19 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
min_clock = 0;
max_clock = 400000;
break;
case OUTPUT_TMDS:
case DCB_OUTPUT_TMDS:
max_clock = get_tmds_link_bandwidth(connector);
if (nouveau_duallink && nv_encoder->dcb->duallink_possible)
max_clock *= 2;
break;
case OUTPUT_ANALOG:
case DCB_OUTPUT_ANALOG:
max_clock = nv_encoder->dcb->crtconf.maxfreq;
if (!max_clock)
max_clock = 350000;
break;
case OUTPUT_TV:
case DCB_OUTPUT_TV:
return get_slave_funcs(encoder)->mode_valid(encoder, mode);
case OUTPUT_DP:
case DCB_OUTPUT_DP:
max_clock = nv_encoder->dp.link_nr;
max_clock *= nv_encoder->dp.link_bw;
clock = clock * (connector->display_info.bpc * 3) / 10;
@ -923,7 +923,7 @@ nouveau_connector_create(struct drm_device *dev, int index)
nv_connector->index = index;
/* attempt to parse vbios connector type and hotplug gpio */
nv_connector->dcb = dcb_conn(dev, index);
nv_connector->dcb = olddcb_conn(dev, index);
if (nv_connector->dcb) {
static const u8 hpd[16] = {
0xff, 0x07, 0x08, 0xff, 0xff, 0x51, 0x52, 0xff,
@ -931,7 +931,7 @@ nouveau_connector_create(struct drm_device *dev, int index)
};
u32 entry = ROM16(nv_connector->dcb[0]);
if (dcb_conntab(dev)[3] >= 4)
if (olddcb_conntab(dev)[3] >= 4)
entry |= (u32)ROM16(nv_connector->dcb[2]) << 16;
nv_connector->hpd = ffs((entry & 0x07033000) >> 12);
@ -975,25 +975,25 @@ nouveau_connector_create(struct drm_device *dev, int index)
encoders |= (1 << dcbt->entry[i].type);
}
if (encoders & (1 << OUTPUT_DP)) {
if (encoders & (1 << OUTPUT_TMDS))
if (encoders & (1 << DCB_OUTPUT_DP)) {
if (encoders & (1 << DCB_OUTPUT_TMDS))
nv_connector->type = DCB_CONNECTOR_DP;
else
nv_connector->type = DCB_CONNECTOR_eDP;
} else
if (encoders & (1 << OUTPUT_TMDS)) {
if (encoders & (1 << OUTPUT_ANALOG))
if (encoders & (1 << DCB_OUTPUT_TMDS)) {
if (encoders & (1 << DCB_OUTPUT_ANALOG))
nv_connector->type = DCB_CONNECTOR_DVI_I;
else
nv_connector->type = DCB_CONNECTOR_DVI_D;
} else
if (encoders & (1 << OUTPUT_ANALOG)) {
if (encoders & (1 << DCB_OUTPUT_ANALOG)) {
nv_connector->type = DCB_CONNECTOR_VGA;
} else
if (encoders & (1 << OUTPUT_LVDS)) {
if (encoders & (1 << DCB_OUTPUT_LVDS)) {
nv_connector->type = DCB_CONNECTOR_LVDS;
} else
if (encoders & (1 << OUTPUT_TV)) {
if (encoders & (1 << DCB_OUTPUT_TV)) {
nv_connector->type = DCB_CONNECTOR_TV_0;
}
}

4
drivers/gpu/drm/nouveau/nouveau_dp.c
View File

@ -31,7 +31,7 @@
#include "nouveau_crtc.h"
u8 *
nouveau_dp_bios_data(struct drm_device *dev, struct dcb_entry *dcb, u8 **entry)
nouveau_dp_bios_data(struct drm_device *dev, struct dcb_output *dcb, u8 **entry)
{
struct bit_entry d;
u8 *table;
@ -80,7 +80,7 @@ nouveau_dp_bios_data(struct drm_device *dev, struct dcb_entry *dcb, u8 **entry)
struct dp_state {
struct nouveau_i2c_port *auxch;
struct dp_train_func *func;
struct dcb_entry *dcb;
struct dcb_output *dcb;
int crtc;
u8 *dpcd;
int link_nr;

36
drivers/gpu/drm/nouveau/nouveau_drm.c
View File

@ -32,6 +32,7 @@
#include <subdev/device.h>
#include "nouveau_drm.h"
#include "nouveau_agp.h"
int __devinit nouveau_pci_probe(struct pci_dev *, const struct pci_device_id *);
void nouveau_pci_remove(struct pci_dev *);
@ -123,6 +124,30 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
INIT_LIST_HEAD(&drm->clients);
drm->dev = dev;
/* make sure AGP controller is in a consistent state before we
* (possibly) execute vbios init tables (see nouveau_agp.h)
*/
if (drm_pci_device_is_agp(dev) && dev->agp) {
/* dummy device object, doesn't init anything, but allows
* agp code access to registers
*/
ret = nouveau_object_new(nv_object(drm), NVDRM_CLIENT,
NVDRM_DEVICE, 0x0080,
&(struct nv_device_class) {
.device = ~0,
.disable =
~(NV_DEVICE_DISABLE_MMIO |
NV_DEVICE_DISABLE_IDENTIFY),
.debug0 = ~0,
}, sizeof(struct nv_device_class),
&drm->device);
if (ret)
return ret;
nouveau_agp_reset(drm);
nouveau_object_del(nv_object(drm), NVDRM_CLIENT, NVDRM_DEVICE);
}
ret = nouveau_object_new(nv_object(drm), NVDRM_CLIENT, NVDRM_DEVICE,
0x0080, &(struct nv_device_class) {
.device = ~0,
@ -133,6 +158,9 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
if (ret)
goto fail_device;
/* initialise AGP */
nouveau_agp_init(drm);
ret = nouveau_load(dev, flags);
if (ret)
goto fail_device;
@ -155,6 +183,8 @@ nouveau_drm_unload(struct drm_device *dev)
if (ret)
return ret;
nouveau_agp_fini(drm);
pci_set_drvdata(pdev, drm->client.base.device);
nouveau_cli_destroy(&drm->client);
return 0;
@ -195,6 +225,8 @@ nouveau_drm_suspend(struct pci_dev *pdev, pm_message_t pm_state)
if (ret)
goto fail_client;
nouveau_agp_fini(drm);
pci_save_state(pdev);
if (pm_state.event == PM_EVENT_SUSPEND) {
pci_disable_device(pdev);
@ -230,12 +262,16 @@ nouveau_drm_resume(struct pci_dev *pdev)
return ret;
pci_set_master(pdev);
nouveau_agp_reset(drm);
nouveau_client_init(&drm->client.base);
list_for_each_entry(cli, &drm->clients, head) {
nouveau_client_init(&cli->base);
}
nouveau_agp_init(drm);
return nouveau_pci_resume(pdev);
}

10
drivers/gpu/drm/nouveau/nouveau_drm.h
View File

@ -23,6 +23,16 @@ struct nouveau_drm {
struct nouveau_object *device;
struct list_head clients;
struct {
enum {
UNKNOWN = 0,
DISABLE = 1,
ENABLED = 2
} stat;
u32 base;
u32 size;
} agp;
};
int nouveau_drm_suspend(struct pci_dev *, pm_message_t);

7
drivers/gpu/drm/nouveau/nouveau_drv.c
View File

@ -29,7 +29,6 @@
#include "drm.h"
#include "drm_crtc_helper.h"
#include "nouveau_drv.h"
#include "nouveau_agp.h"
#include "nouveau_abi16.h"
#include "nouveau_hw.h"
#include "nouveau_fb.h"
@ -219,7 +218,6 @@ nouveau_pci_suspend(struct pci_dev *pdev, pm_message_t pm_state)
goto out_abort;
}
nouveau_agp_fini(dev);
return 0;
out_abort:
@ -241,9 +239,6 @@ nouveau_pci_resume(struct pci_dev *pdev)
struct drm_crtc *crtc;
int ret, i;
/* Make sure the AGP controller is in a consistent state */
nouveau_agp_reset(dev);
/* Make the CRTCs accessible */
engine->display.early_init(dev);
@ -252,8 +247,6 @@ nouveau_pci_resume(struct pci_dev *pdev)
if (ret)
return ret;
nouveau_agp_init(dev);
NV_INFO(dev, "Restoring GPU objects...\n");
nouveau_gpuobj_resume(dev);

23
drivers/gpu/drm/nouveau/nouveau_drv.h
View File

@ -1040,22 +1040,19 @@ static inline void nouveau_backlight_exit(struct drm_device *dev) { }
extern int nouveau_bios_init(struct drm_device *);
extern void nouveau_bios_takedown(struct drm_device *dev);
extern int nouveau_run_vbios_init(struct drm_device *);
extern void nouveau_bios_run_init_table(struct drm_device *, uint16_t table,
struct dcb_entry *, int crtc);
extern void nouveau_bios_init_exec(struct drm_device *, uint16_t table);
extern struct dcb_connector_table_entry *
nouveau_bios_connector_entry(struct drm_device *, int index);
extern int nouveau_bios_run_display_table(struct drm_device *, u16 id, int clk,
struct dcb_entry *, int crtc);
struct dcb_output *, int crtc);
extern bool nouveau_bios_fp_mode(struct drm_device *, struct drm_display_mode *);
extern uint8_t *nouveau_bios_embedded_edid(struct drm_device *);
extern int nouveau_bios_parse_lvds_table(struct drm_device *, int pxclk,
bool *dl, bool *if_is_24bit);
extern int run_tmds_table(struct drm_device *, struct dcb_entry *,
extern int run_tmds_table(struct drm_device *, struct dcb_output *,
int head, int pxclk);
extern int call_lvds_script(struct drm_device *, struct dcb_entry *, int head,
extern int call_lvds_script(struct drm_device *, struct dcb_output *, int head,
enum LVDS_script, int pxclk);
bool bios_encoder_match(struct dcb_entry *, u32 hash);
bool bios_encoder_match(struct dcb_output *, u32 hash);
/* nouveau_mxm.c */
int nouveau_mxm_init(struct drm_device *dev);
@ -1234,26 +1231,26 @@ extern long nouveau_compat_ioctl(struct file *file, unsigned int cmd,
unsigned long arg);
/* nv04_dac.c */
extern int nv04_dac_create(struct drm_connector *, struct dcb_entry *);
extern int nv04_dac_create(struct drm_connector *, struct dcb_output *);
extern uint32_t nv17_dac_sample_load(struct drm_encoder *encoder);
extern int nv04_dac_output_offset(struct drm_encoder *encoder);
extern void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable);
extern bool nv04_dac_in_use(struct drm_encoder *encoder);
/* nv04_dfp.c */
extern int nv04_dfp_create(struct drm_connector *, struct dcb_entry *);
extern int nv04_dfp_get_bound_head(struct drm_device *dev, struct dcb_entry *dcbent);
extern void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_entry *dcbent,
extern int nv04_dfp_create(struct drm_connector *, struct dcb_output *);
extern int nv04_dfp_get_bound_head(struct drm_device *dev, struct dcb_output *dcbent);
extern void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_output *dcbent,
int head, bool dl);
extern void nv04_dfp_disable(struct drm_device *dev, int head);
extern void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode);
/* nv04_tv.c */
extern int nv04_tv_identify(struct drm_device *dev, int i2c_index);
extern int nv04_tv_create(struct drm_connector *, struct dcb_entry *);
extern int nv04_tv_create(struct drm_connector *, struct dcb_output *);
/* nv17_tv.c */
extern int nv17_tv_create(struct drm_connector *, struct dcb_entry *);
extern int nv17_tv_create(struct drm_connector *, struct dcb_output *);
/* nv04_display.c */
extern int nv04_display_early_init(struct drm_device *);

14
drivers/gpu/drm/nouveau/nouveau_encoder.h
View File

@ -35,17 +35,17 @@
struct nouveau_i2c_port;
struct dp_train_func {
void (*link_set)(struct drm_device *, struct dcb_entry *, int crtc,
void (*link_set)(struct drm_device *, struct dcb_output *, int crtc,
int nr, u32 bw, bool enhframe);
void (*train_set)(struct drm_device *, struct dcb_entry *, u8 pattern);
void (*train_adj)(struct drm_device *, struct dcb_entry *,
void (*train_set)(struct drm_device *, struct dcb_output *, u8 pattern);
void (*train_adj)(struct drm_device *, struct dcb_output *,
u8 lane, u8 swing, u8 preem);
};
struct nouveau_encoder {
struct drm_encoder_slave base;
struct dcb_entry *dcb;
struct dcb_output *dcb;
int or;
/* different to drm_encoder.crtc, this reflects what's
@ -92,13 +92,13 @@ get_slave_funcs(struct drm_encoder *enc)
bool nouveau_dp_detect(struct drm_encoder *);
void nouveau_dp_dpms(struct drm_encoder *, int mode, u32 datarate,
struct dp_train_func *);
u8 *nouveau_dp_bios_data(struct drm_device *, struct dcb_entry *, u8 **);
u8 *nouveau_dp_bios_data(struct drm_device *, struct dcb_output *, u8 **);
struct nouveau_connector *
nouveau_encoder_connector_get(struct nouveau_encoder *encoder);
int nv50_sor_create(struct drm_connector *, struct dcb_entry *);
int nv50_sor_create(struct drm_connector *, struct dcb_output *);
void nv50_sor_dp_calc_tu(struct drm_device *, int, int, u32, u32);
int nv50_dac_create(struct drm_connector *, struct dcb_entry *);
int nv50_dac_create(struct drm_connector *, struct dcb_output *);
#endif /* __NOUVEAU_ENCODER_H__ */

4
drivers/gpu/drm/nouveau/nouveau_hw.h
View File

@ -161,7 +161,7 @@ static inline void NVWriteRAMDAC(struct drm_device *dev,
static inline uint8_t nv_read_tmds(struct drm_device *dev,
int or, int dl, uint8_t address)
{
int ramdac = (or & OUTPUT_C) >> 2;
int ramdac = (or & DCB_OUTPUT_C) >> 2;
NVWriteRAMDAC(dev, ramdac, NV_PRAMDAC_FP_TMDS_CONTROL + dl * 8,
NV_PRAMDAC_FP_TMDS_CONTROL_WRITE_DISABLE | address);
@ -172,7 +172,7 @@ static inline void nv_write_tmds(struct drm_device *dev,
int or, int dl, uint8_t address,
uint8_t data)
{
int ramdac = (or & OUTPUT_C) >> 2;
int ramdac = (or & DCB_OUTPUT_C) >> 2;
NVWriteRAMDAC(dev, ramdac, NV_PRAMDAC_FP_TMDS_DATA + dl * 8, data);
NVWriteRAMDAC(dev, ramdac, NV_PRAMDAC_FP_TMDS_CONTROL + dl * 8, address);

6
drivers/gpu/drm/nouveau/nouveau_mem.c
View File

@ -36,7 +36,6 @@
#include "drm_sarea.h"
#include "nouveau_drv.h"
#include "nouveau_agp.h"
#include "nouveau_pm.h"
#include <core/mm.h>
#include <subdev/vm.h>
@ -173,7 +172,6 @@ void
nouveau_mem_gart_fini(struct drm_device *dev)
{
nouveau_sgdma_takedown(dev);
nouveau_agp_fini(dev);
}
bool
@ -308,7 +306,9 @@ nouveau_mem_gart_init(struct drm_device *dev)
struct ttm_bo_device *bdev = &dev_priv->ttm.bdev;
int ret;
nouveau_agp_init(dev);
if (!nvdrm_gart_init(dev, &dev_priv->gart_info.aper_base,
&dev_priv->gart_info.aper_size))
dev_priv->gart_info.type = NOUVEAU_GART_AGP;
if (dev_priv->gart_info.type == NOUVEAU_GART_NONE) {
ret = nouveau_sgdma_init(dev);

4
drivers/gpu/drm/nouveau/nouveau_mxm.c
View File

@ -390,7 +390,7 @@ mxm_dcb_sanitise_entry(struct drm_device *dev, void *data, int idx, u8 *dcbe)
* vbios mxm table
*/
i2cidx = mxm_ddc_map(dev, ctx.desc.ddc_port);
if ((ctx.outp[0] & 0x0000000f) != OUTPUT_DP)
if ((ctx.outp[0] & 0x0000000f) != DCB_OUTPUT_DP)
i2cidx = (i2cidx & 0x0f) << 4;
else
i2cidx = (i2cidx & 0xf0);
@ -419,7 +419,7 @@ mxm_dcb_sanitise_entry(struct drm_device *dev, void *data, int idx, u8 *dcbe)
* and the mxm data says the connector is really HDMI. another
* common example is DP->eDP.
*/
conn = dcb_conn(dev, (ctx.outp[0] & 0x0000f000) >> 12);
conn = olddcb_conn(dev, (ctx.outp[0] & 0x0000f000) >> 12);
type = conn[0];
switch (ctx.desc.conn_type) {
case 0x01: /* LVDS */

4
drivers/gpu/drm/nouveau/nouveau_state.c
View File

@ -34,7 +34,6 @@
#include "nouveau_drv.h"
#include <nouveau_drm.h>
#include "nouveau_agp.h"
#include "nouveau_fbcon.h"
#include <core/ramht.h>
#include "nouveau_pm.h"
@ -516,9 +515,6 @@ nouveau_card_init(struct drm_device *dev)
spin_lock_init(&dev_priv->context_switch_lock);
spin_lock_init(&dev_priv->vm_lock);
/* Make sure the AGP controller is in a consistent state */
nouveau_agp_reset(dev);
/* Make the CRTCs and I2C buses accessible */
ret = engine->display.early_init(dev);
if (ret)

10
drivers/gpu/drm/nouveau/nv04_crtc.c
View File

@ -251,8 +251,8 @@ nv_crtc_mode_set_vga(struct drm_crtc *crtc, struct drm_display_mode *mode)
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
if (encoder->crtc == crtc &&
(nv_encoder->dcb->type == OUTPUT_LVDS ||
nv_encoder->dcb->type == OUTPUT_TMDS))
(nv_encoder->dcb->type == DCB_OUTPUT_LVDS ||
nv_encoder->dcb->type == DCB_OUTPUT_TMDS))
fp_output = true;
}
@ -467,11 +467,11 @@ nv_crtc_mode_set_regs(struct drm_crtc *crtc, struct drm_display_mode * mode)
if (encoder->crtc != crtc)
continue;
if (nv_encoder->dcb->type == OUTPUT_LVDS)
if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS)
digital = lvds_output = true;
if (nv_encoder->dcb->type == OUTPUT_TV)
if (nv_encoder->dcb->type == DCB_OUTPUT_TV)
tv_output = true;
if (nv_encoder->dcb->type == OUTPUT_TMDS)
if (nv_encoder->dcb->type == DCB_OUTPUT_TMDS)
digital = tmds_output = true;
if (nv_encoder->dcb->location != DCB_LOC_ON_CHIP && digital)
off_chip_digital = true;

26
drivers/gpu/drm/nouveau/nv04_dac.c
View File

@ -38,12 +38,12 @@
int nv04_dac_output_offset(struct drm_encoder *encoder)
{
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
int offset = 0;
if (dcb->or & (8 | OUTPUT_C))
if (dcb->or & (8 | DCB_OUTPUT_C))
offset += 0x68;
if (dcb->or & (8 | OUTPUT_B))
if (dcb->or & (8 | DCB_OUTPUT_B))
offset += 0x2000;
return offset;
@ -222,14 +222,14 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
{
struct drm_device *dev = encoder->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
uint32_t sample, testval, regoffset = nv04_dac_output_offset(encoder);
uint32_t saved_powerctrl_2 = 0, saved_powerctrl_4 = 0, saved_routput,
saved_rtest_ctrl, saved_gpio0, saved_gpio1, temp, routput;
int head;
#define RGB_TEST_DATA(r, g, b) (r << 0 | g << 10 | b << 20)
if (dcb->type == OUTPUT_TV) {
if (dcb->type == DCB_OUTPUT_TV) {
testval = RGB_TEST_DATA(0xa0, 0xa0, 0xa0);
if (dev_priv->vbios.tvdactestval)
@ -256,8 +256,8 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
saved_gpio1 = nouveau_gpio_func_get(dev, DCB_GPIO_TVDAC1);
saved_gpio0 = nouveau_gpio_func_get(dev, DCB_GPIO_TVDAC0);
nouveau_gpio_func_set(dev, DCB_GPIO_TVDAC1, dcb->type == OUTPUT_TV);
nouveau_gpio_func_set(dev, DCB_GPIO_TVDAC0, dcb->type == OUTPUT_TV);
nouveau_gpio_func_set(dev, DCB_GPIO_TVDAC1, dcb->type == DCB_OUTPUT_TV);
nouveau_gpio_func_set(dev, DCB_GPIO_TVDAC0, dcb->type == DCB_OUTPUT_TV);
msleep(4);
@ -272,7 +272,7 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
routput = (saved_routput & 0xfffffece) | head << 8;
if (dev_priv->card_type >= NV_40) {
if (dcb->type == OUTPUT_TV)
if (dcb->type == DCB_OUTPUT_TV)
routput |= 0x1a << 16;
else
routput &= ~(0x1a << 16);
@ -317,7 +317,7 @@ static enum drm_connector_status
nv17_dac_detect(struct drm_encoder *encoder, struct drm_connector *connector)
{
struct drm_device *dev = encoder->dev;
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
if (nv04_dac_in_use(encoder))
return connector_status_disconnected;
@ -373,7 +373,7 @@ static void nv04_dac_mode_set(struct drm_encoder *encoder,
/* force any other vga encoders to bind to the other crtc */
list_for_each_entry(rebind, &dev->mode_config.encoder_list, head) {
if (rebind == encoder
|| nouveau_encoder(rebind)->dcb->type != OUTPUT_ANALOG)
|| nouveau_encoder(rebind)->dcb->type != DCB_OUTPUT_ANALOG)
continue;
dac_offset = nv04_dac_output_offset(rebind);
@ -408,7 +408,7 @@ void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable)
{
struct drm_device *dev = encoder->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
if (nv_gf4_disp_arch(dev)) {
uint32_t *dac_users = &dev_priv->dac_users[ffs(dcb->or) - 1];
@ -433,7 +433,7 @@ void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable)
bool nv04_dac_in_use(struct drm_encoder *encoder)
{
struct drm_nouveau_private *dev_priv = encoder->dev->dev_private;
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
return nv_gf4_disp_arch(encoder->dev) &&
(dev_priv->dac_users[ffs(dcb->or) - 1] & ~(1 << dcb->index));
@ -513,7 +513,7 @@ static const struct drm_encoder_funcs nv04_dac_funcs = {
};
int
nv04_dac_create(struct drm_connector *connector, struct dcb_entry *entry)
nv04_dac_create(struct drm_connector *connector, struct dcb_output *entry)
{
const struct drm_encoder_helper_funcs *helper;
struct nouveau_encoder *nv_encoder = NULL;

46
drivers/gpu/drm/nouveau/nv04_dfp.c
View File

@ -49,20 +49,20 @@ static inline bool is_fpc_off(uint32_t fpc)
FP_TG_CONTROL_OFF);
}
int nv04_dfp_get_bound_head(struct drm_device *dev, struct dcb_entry *dcbent)
int nv04_dfp_get_bound_head(struct drm_device *dev, struct dcb_output *dcbent)
{
/* special case of nv_read_tmds to find crtc associated with an output.
* this does not give a correct answer for off-chip dvi, but there's no
* use for such an answer anyway
*/
int ramdac = (dcbent->or & OUTPUT_C) >> 2;
int ramdac = (dcbent->or & DCB_OUTPUT_C) >> 2;
NVWriteRAMDAC(dev, ramdac, NV_PRAMDAC_FP_TMDS_CONTROL,
NV_PRAMDAC_FP_TMDS_CONTROL_WRITE_DISABLE | 0x4);
return ((NVReadRAMDAC(dev, ramdac, NV_PRAMDAC_FP_TMDS_DATA) & 0x8) >> 3) ^ ramdac;
}
void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_entry *dcbent,
void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_output *dcbent,
int head, bool dl)
{
/* The BIOS scripts don't do this for us, sadly
@ -72,13 +72,13 @@ void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_entry *dcbent,
* (for VT restore etc.)
*/
int ramdac = (dcbent->or & OUTPUT_C) >> 2;
int ramdac = (dcbent->or & DCB_OUTPUT_C) >> 2;
uint8_t tmds04 = 0x80;
if (head != ramdac)
tmds04 = 0x88;
if (dcbent->type == OUTPUT_LVDS)
if (dcbent->type == DCB_OUTPUT_LVDS)
tmds04 |= 0x01;
nv_write_tmds(dev, dcbent->or, 0, 0x04, tmds04);
@ -151,10 +151,10 @@ void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode)
static struct drm_encoder *get_tmds_slave(struct drm_encoder *encoder)
{
struct drm_device *dev = encoder->dev;
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
struct drm_encoder *slave;
if (dcb->type != OUTPUT_TMDS || dcb->location == DCB_LOC_ON_CHIP)
if (dcb->type != DCB_OUTPUT_TMDS || dcb->location == DCB_LOC_ON_CHIP)
return NULL;
/* Some BIOSes (e.g. the one in a Quadro FX1000) report several
@ -168,9 +168,9 @@ static struct drm_encoder *get_tmds_slave(struct drm_encoder *encoder)
* let's do the same.
*/
list_for_each_entry(slave, &dev->mode_config.encoder_list, head) {
struct dcb_entry *slave_dcb = nouveau_encoder(slave)->dcb;
struct dcb_output *slave_dcb = nouveau_encoder(slave)->dcb;
if (slave_dcb->type == OUTPUT_TMDS && get_slave_funcs(slave) &&
if (slave_dcb->type == DCB_OUTPUT_TMDS && get_slave_funcs(slave) &&
slave_dcb->tmdsconf.slave_addr == dcb->tmdsconf.slave_addr)
return slave;
}
@ -204,7 +204,7 @@ static void nv04_dfp_prepare_sel_clk(struct drm_device *dev,
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nv04_mode_state *state = &dev_priv->mode_reg;
uint32_t bits1618 = nv_encoder->dcb->or & OUTPUT_A ? 0x10000 : 0x40000;
uint32_t bits1618 = nv_encoder->dcb->or & DCB_OUTPUT_A ? 0x10000 : 0x40000;
if (nv_encoder->dcb->location != DCB_LOC_ON_CHIP)
return;
@ -233,7 +233,7 @@ static void nv04_dfp_prepare_sel_clk(struct drm_device *dev,
* and which bit-pair to use, is unclear on nv40 (for earlier cards, the fp table
* entry has the necessary info)
*/
if (nv_encoder->dcb->type == OUTPUT_LVDS && dev_priv->saved_reg.sel_clk & 0xf0) {
if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS && dev_priv->saved_reg.sel_clk & 0xf0) {
int shift = (dev_priv->saved_reg.sel_clk & 0x50) ? 0 : 1;
state->sel_clk &= ~0xf0;
@ -263,7 +263,7 @@ static void nv04_dfp_prepare(struct drm_encoder *encoder)
*cr_lcd |= head ? 0x0 : 0x8;
else {
*cr_lcd |= (nv_encoder->dcb->or << 4) & 0x30;
if (nv_encoder->dcb->type == OUTPUT_LVDS)
if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS)
*cr_lcd |= 0x30;
if ((*cr_lcd & 0x30) == (*cr_lcd_oth & 0x30)) {
/* avoid being connected to both crtcs */
@ -340,7 +340,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
if (nv_encoder->dcb->location != DCB_LOC_ON_CHIP &&
output_mode->clock > 165000)
regp->fp_control |= (2 << 24);
if (nv_encoder->dcb->type == OUTPUT_LVDS) {
if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS) {
bool duallink = false, dummy;
if (nv_connector->edid &&
nv_connector->type == DCB_CONNECTOR_LVDS_SPWG) {
@ -448,13 +448,13 @@ static void nv04_dfp_commit(struct drm_encoder *encoder)
struct drm_encoder_helper_funcs *helper = encoder->helper_private;
struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc);
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
struct dcb_entry *dcbe = nv_encoder->dcb;
struct dcb_output *dcbe = nv_encoder->dcb;
int head = nouveau_crtc(encoder->crtc)->index;
struct drm_encoder *slave_encoder;
if (dcbe->type == OUTPUT_TMDS)
if (dcbe->type == DCB_OUTPUT_TMDS)
run_tmds_table(dev, dcbe, head, nv_encoder->mode.clock);
else if (dcbe->type == OUTPUT_LVDS)
else if (dcbe->type == DCB_OUTPUT_LVDS)
call_lvds_script(dev, dcbe, head, LVDS_RESET, nv_encoder->mode.clock);
/* update fp_control state for any changes made by scripts,
@ -588,7 +588,7 @@ static void nv04_dfp_restore(struct drm_encoder *encoder)
struct drm_nouveau_private *dev_priv = dev->dev_private;
int head = nv_encoder->restore.head;
if (nv_encoder->dcb->type == OUTPUT_LVDS) {
if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS) {
struct nouveau_connector *connector =
nouveau_encoder_connector_get(nv_encoder);
@ -597,7 +597,7 @@ static void nv04_dfp_restore(struct drm_encoder *encoder)
LVDS_PANEL_ON,
connector->native_mode->clock);
} else if (nv_encoder->dcb->type == OUTPUT_TMDS) {
} else if (nv_encoder->dcb->type == DCB_OUTPUT_TMDS) {
int clock = nouveau_hw_pllvals_to_clk
(&dev_priv->saved_reg.crtc_reg[head].pllvals);
@ -623,7 +623,7 @@ static void nv04_dfp_destroy(struct drm_encoder *encoder)
static void nv04_tmds_slave_init(struct drm_encoder *encoder)
{
struct drm_device *dev = encoder->dev;
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
struct nouveau_i2c_port *i2c = nouveau_i2c_find(dev, 2);
struct i2c_board_info info[] = {
{
@ -676,7 +676,7 @@ static const struct drm_encoder_funcs nv04_dfp_funcs = {
};
int
nv04_dfp_create(struct drm_connector *connector, struct dcb_entry *entry)
nv04_dfp_create(struct drm_connector *connector, struct dcb_output *entry)
{
const struct drm_encoder_helper_funcs *helper;
struct nouveau_encoder *nv_encoder = NULL;
@ -684,11 +684,11 @@ nv04_dfp_create(struct drm_connector *connector, struct dcb_entry *entry)
int type;
switch (entry->type) {
case OUTPUT_TMDS:
case DCB_OUTPUT_TMDS:
type = DRM_MODE_ENCODER_TMDS;
helper = &nv04_tmds_helper_funcs;
break;
case OUTPUT_LVDS:
case DCB_OUTPUT_LVDS:
type = DRM_MODE_ENCODER_LVDS;
helper = &nv04_lvds_helper_funcs;
break;
@ -711,7 +711,7 @@ nv04_dfp_create(struct drm_connector *connector, struct dcb_entry *entry)
encoder->possible_crtcs = entry->heads;
encoder->possible_clones = 0;
if (entry->type == OUTPUT_TMDS &&
if (entry->type == DCB_OUTPUT_TMDS &&
entry->location != DCB_LOC_ON_CHIP)
nv04_tmds_slave_init(encoder);

76
drivers/gpu/drm/nouveau/nv04_display.c
View File

@ -35,69 +35,9 @@
static void nv04_vblank_crtc0_isr(struct drm_device *);
static void nv04_vblank_crtc1_isr(struct drm_device *);
static void
nv04_display_store_initial_head_owner(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
if (dev_priv->chipset != 0x11) {
dev_priv->crtc_owner = NVReadVgaCrtc(dev, 0, NV_CIO_CRE_44);
return;
}
/* reading CR44 is broken on nv11, so we attempt to infer it */
if (nvReadMC(dev, NV_PBUS_DEBUG_1) & (1 << 28)) /* heads tied, restore both */
dev_priv->crtc_owner = 0x4;
else {
uint8_t slaved_on_A, slaved_on_B;
bool tvA = false;
bool tvB = false;
slaved_on_B = NVReadVgaCrtc(dev, 1, NV_CIO_CRE_PIXEL_INDEX) &
0x80;
if (slaved_on_B)
tvB = !(NVReadVgaCrtc(dev, 1, NV_CIO_CRE_LCD__INDEX) &
MASK(NV_CIO_CRE_LCD_LCD_SELECT));
slaved_on_A = NVReadVgaCrtc(dev, 0, NV_CIO_CRE_PIXEL_INDEX) &
0x80;
if (slaved_on_A)
tvA = !(NVReadVgaCrtc(dev, 0, NV_CIO_CRE_LCD__INDEX) &
MASK(NV_CIO_CRE_LCD_LCD_SELECT));
if (slaved_on_A && !tvA)
dev_priv->crtc_owner = 0x0;
else if (slaved_on_B && !tvB)
dev_priv->crtc_owner = 0x3;
else if (slaved_on_A)
dev_priv->crtc_owner = 0x0;
else if (slaved_on_B)
dev_priv->crtc_owner = 0x3;
else
dev_priv->crtc_owner = 0x0;
}
}
int
nv04_display_early_init(struct drm_device *dev)
{
/* Make the I2C buses accessible. */
if (!nv_gf4_disp_arch(dev)) {
uint32_t pmc_enable = nv_rd32(dev, NV03_PMC_ENABLE);
if (!(pmc_enable & 1))
nv_wr32(dev, NV03_PMC_ENABLE, pmc_enable | 1);
}
/* Unlock the VGA CRTCs. */
NVLockVgaCrtcs(dev, false);
/* Make sure the CRTCs aren't in slaved mode. */
if (nv_two_heads(dev)) {
nv04_display_store_initial_head_owner(dev);
NVSetOwner(dev, 0);
}
/* ensure vblank interrupts are off, they can't be enabled until
* drm_vblank has been initialised
*/
@ -111,12 +51,6 @@ nv04_display_early_init(struct drm_device *dev)
void
nv04_display_late_takedown(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
if (nv_two_heads(dev))
NVSetOwner(dev, dev_priv->crtc_owner);
NVLockVgaCrtcs(dev, true);
}
int
@ -138,21 +72,21 @@ nv04_display_create(struct drm_device *dev)
nv04_crtc_create(dev, 1);
for (i = 0; i < dcb->entries; i++) {
struct dcb_entry *dcbent = &dcb->entry[i];
struct dcb_output *dcbent = &dcb->entry[i];
connector = nouveau_connector_create(dev, dcbent->connector);
if (IS_ERR(connector))
continue;
switch (dcbent->type) {
case OUTPUT_ANALOG:
case DCB_OUTPUT_ANALOG:
ret = nv04_dac_create(connector, dcbent);
break;
case OUTPUT_LVDS:
case OUTPUT_TMDS:
case DCB_OUTPUT_LVDS:
case DCB_OUTPUT_TMDS:
ret = nv04_dfp_create(connector, dcbent);
break;
case OUTPUT_TV:
case DCB_OUTPUT_TV:
if (dcbent->location == DCB_LOC_ON_CHIP)
ret = nv17_tv_create(connector, dcbent);
else

2
drivers/gpu/drm/nouveau/nv04_tv.c
View File

@ -181,7 +181,7 @@ static const struct drm_encoder_funcs nv04_tv_funcs = {
};
int
nv04_tv_create(struct drm_connector *connector, struct dcb_entry *entry)
nv04_tv_create(struct drm_connector *connector, struct dcb_output *entry)
{
struct nouveau_encoder *nv_encoder;
struct drm_encoder *encoder;

12
drivers/gpu/drm/nouveau/nv17_tv.c
View File

@ -144,7 +144,7 @@ nv17_tv_detect(struct drm_encoder *encoder, struct drm_connector *connector)
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct drm_mode_config *conf = &dev->mode_config;
struct nv17_tv_encoder *tv_enc = to_tv_enc(encoder);
struct dcb_entry *dcb = tv_enc->base.dcb;
struct dcb_output *dcb = tv_enc->base.dcb;
bool reliable = get_tv_detect_quirks(dev, &tv_enc->pin_mask);
if (nv04_dac_in_use(encoder))
@ -411,10 +411,10 @@ static void nv17_tv_prepare(struct drm_encoder *encoder)
struct drm_encoder *enc;
list_for_each_entry(enc, &dev->mode_config.encoder_list, head) {
struct dcb_entry *dcb = nouveau_encoder(enc)->dcb;
struct dcb_output *dcb = nouveau_encoder(enc)->dcb;
if ((dcb->type == OUTPUT_TMDS ||
dcb->type == OUTPUT_LVDS) &&
if ((dcb->type == DCB_OUTPUT_TMDS ||
dcb->type == DCB_OUTPUT_LVDS) &&
!enc->crtc &&
nv04_dfp_get_bound_head(dev, dcb) == head) {
nv04_dfp_bind_head(dev, dcb, head ^ 1,
@ -633,7 +633,7 @@ static int nv17_tv_create_resources(struct drm_encoder *encoder,
struct drm_device *dev = encoder->dev;
struct drm_mode_config *conf = &dev->mode_config;
struct nv17_tv_encoder *tv_enc = to_tv_enc(encoder);
struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
int num_tv_norms = dcb->tvconf.has_component_output ? NUM_TV_NORMS :
NUM_LD_TV_NORMS;
int i;
@ -789,7 +789,7 @@ static struct drm_encoder_funcs nv17_tv_funcs = {
};
int
nv17_tv_create(struct drm_connector *connector, struct dcb_entry *entry)
nv17_tv_create(struct drm_connector *connector, struct dcb_output *entry)
{
struct drm_device *dev = connector->dev;
struct drm_encoder *encoder;

6
drivers/gpu/drm/nouveau/nv50_dac.c
View File

@ -224,10 +224,10 @@ nv50_dac_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
mode_ctl |= NV50_EVO_DAC_MODE_CTRL_CRTC0;
/* Lacking a working tv-out, this is not a 100% sure. */
if (nv_encoder->dcb->type == OUTPUT_ANALOG)
if (nv_encoder->dcb->type == DCB_OUTPUT_ANALOG)
mode_ctl |= 0x40;
else
if (nv_encoder->dcb->type == OUTPUT_TV)
if (nv_encoder->dcb->type == DCB_OUTPUT_TV)
mode_ctl |= 0x100;
if (adjusted_mode->flags & DRM_MODE_FLAG_NHSYNC)
@ -286,7 +286,7 @@ static const struct drm_encoder_funcs nv50_dac_encoder_funcs = {
};
int
nv50_dac_create(struct drm_connector *connector, struct dcb_entry *entry)
nv50_dac_create(struct drm_connector *connector, struct dcb_output *entry)
{
struct nouveau_encoder *nv_encoder;
struct drm_encoder *encoder;

128
drivers/gpu/drm/nouveau/nv50_display.c
View File

@ -74,53 +74,9 @@ nv50_display_active_crtcs(struct drm_device *dev)
return mask & 3;
}
static int
evo_icmd(struct drm_device *dev, int ch, u32 mthd, u32 data)
{
int ret = 0;
nv_mask(dev, 0x610300 + (ch * 0x08), 0x00000001, 0x00000001);
nv_wr32(dev, 0x610304 + (ch * 0x08), data);
nv_wr32(dev, 0x610300 + (ch * 0x08), 0x80000001 | mthd);
if (!nv_wait(dev, 0x610300 + (ch * 0x08), 0x80000000, 0x00000000))
ret = -EBUSY;
if (ret || (nouveau_reg_debug & NOUVEAU_REG_DEBUG_EVO))
NV_INFO(dev, "EvoPIO: %d 0x%04x 0x%08x\n", ch, mthd, data);
nv_mask(dev, 0x610300 + (ch * 0x08), 0x00000001, 0x00000000);
return ret;
}
int
nv50_display_early_init(struct drm_device *dev)
{
u32 ctrl = nv_rd32(dev, 0x610200);
int i;
/* check if master evo channel is already active, a good a sign as any
* that the display engine is in a weird state (hibernate/kexec), if
* it is, do our best to reset the display engine...
*/
if ((ctrl & 0x00000003) == 0x00000003) {
NV_INFO(dev, "PDISP: EVO(0) 0x%08x, resetting...\n", ctrl);
/* deactivate both heads first, PDISP will disappear forever
* (well, until you power cycle) on some boards as soon as
* PMC_ENABLE is hit unless they are..
*/
for (i = 0; i < 2; i++) {
evo_icmd(dev, 0, 0x0880 + (i * 0x400), 0x05000000);
evo_icmd(dev, 0, 0x089c + (i * 0x400), 0);
evo_icmd(dev, 0, 0x0840 + (i * 0x400), 0);
evo_icmd(dev, 0, 0x0844 + (i * 0x400), 0);
evo_icmd(dev, 0, 0x085c + (i * 0x400), 0);
evo_icmd(dev, 0, 0x0874 + (i * 0x400), 0);
}
evo_icmd(dev, 0, 0x0080, 0);
/* reset PDISP */
nv_mask(dev, 0x000200, 0x40000000, 0x00000000);
nv_mask(dev, 0x000200, 0x40000000, 0x40000000);
}
return 0;
}
@ -367,7 +323,7 @@ nv50_display_create(struct drm_device *dev)
/* We setup the encoders from the BIOS table */
for (i = 0 ; i < dcb->entries; i++) {
struct dcb_entry *entry = &dcb->entry[i];
struct dcb_output *entry = &dcb->entry[i];
if (entry->location != DCB_LOC_ON_CHIP) {
NV_WARN(dev, "Off-chip encoder %d/%d unsupported\n",
@ -380,12 +336,12 @@ nv50_display_create(struct drm_device *dev)
continue;
switch (entry->type) {
case OUTPUT_TMDS:
case OUTPUT_LVDS:
case OUTPUT_DP:
case DCB_OUTPUT_TMDS:
case DCB_OUTPUT_LVDS:
case DCB_OUTPUT_DP:
nv50_sor_create(connector, entry);
break;
case OUTPUT_ANALOG:
case DCB_OUTPUT_ANALOG:
nv50_dac_create(connector, entry);
break;
default:
@ -555,7 +511,7 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb,
}
static u16
nv50_display_script_select(struct drm_device *dev, struct dcb_entry *dcb,
nv50_display_script_select(struct drm_device *dev, struct dcb_output *dcb,
u32 mc, int pxclk)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
@ -576,7 +532,7 @@ nv50_display_script_select(struct drm_device *dev, struct dcb_entry *dcb,
or = ffs(dcb->or) - 1;
switch (dcb->type) {
case OUTPUT_LVDS:
case DCB_OUTPUT_LVDS:
script = (mc >> 8) & 0xf;
if (bios->fp_no_ddc) {
if (bios->fp.dual_link)
@ -617,7 +573,7 @@ nv50_display_script_select(struct drm_device *dev, struct dcb_entry *dcb,
script = nouveau_uscript_lvds;
}
break;
case OUTPUT_TMDS:
case DCB_OUTPUT_TMDS:
script = (mc >> 8) & 0xf;
if (pxclk >= 165000)
script |= 0x0100;
@ -629,10 +585,10 @@ nv50_display_script_select(struct drm_device *dev, struct dcb_entry *dcb,
script = nouveau_uscript_tmds;
}
break;
case OUTPUT_DP:
case DCB_OUTPUT_DP:
script = (mc >> 8) & 0xf;
break;
case OUTPUT_ANALOG:
case DCB_OUTPUT_ANALOG:
script = 0xff;
break;
default:
@ -691,7 +647,7 @@ nv50_display_unk10_handler(struct drm_device *dev)
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nv50_display *disp = nv50_display(dev);
u32 unk30 = nv_rd32(dev, 0x610030), mc;
int i, crtc, or = 0, type = OUTPUT_ANY;
int i, crtc, or = 0, type = DCB_OUTPUT_ANY;
NV_DEBUG_KMS(dev, "0x610030: 0x%08x\n", unk30);
disp->irq.dcb = NULL;
@ -711,15 +667,15 @@ nv50_display_unk10_handler(struct drm_device *dev)
goto ack;
/* Find which encoder was connected to the CRTC */
for (i = 0; type == OUTPUT_ANY && i < 3; i++) {
for (i = 0; type == DCB_OUTPUT_ANY && i < 3; i++) {
mc = nv_rd32(dev, NV50_PDISPLAY_DAC_MODE_CTRL_C(i));
NV_DEBUG_KMS(dev, "DAC-%d mc: 0x%08x\n", i, mc);
if (!(mc & (1 << crtc)))
continue;
switch ((mc & 0x00000f00) >> 8) {
case 0: type = OUTPUT_ANALOG; break;
case 1: type = OUTPUT_TV; break;
case 0: type = DCB_OUTPUT_ANALOG; break;
case 1: type = DCB_OUTPUT_TV; break;
default:
NV_ERROR(dev, "invalid mc, DAC-%d: 0x%08x\n", i, mc);
goto ack;
@ -728,7 +684,7 @@ nv50_display_unk10_handler(struct drm_device *dev)
or = i;
}
for (i = 0; type == OUTPUT_ANY && i < nv50_sor_nr(dev); i++) {
for (i = 0; type == DCB_OUTPUT_ANY && i < nv50_sor_nr(dev); i++) {
if (dev_priv->chipset < 0x90 ||
dev_priv->chipset == 0x92 ||
dev_priv->chipset == 0xa0)
@ -741,12 +697,12 @@ nv50_display_unk10_handler(struct drm_device *dev)
continue;
switch ((mc & 0x00000f00) >> 8) {
case 0: type = OUTPUT_LVDS; break;
case 1: type = OUTPUT_TMDS; break;
case 2: type = OUTPUT_TMDS; break;
case 5: type = OUTPUT_TMDS; break;
case 8: type = OUTPUT_DP; break;
case 9: type = OUTPUT_DP; break;
case 0: type = DCB_OUTPUT_LVDS; break;
case 1: type = DCB_OUTPUT_TMDS; break;
case 2: type = DCB_OUTPUT_TMDS; break;
case 5: type = DCB_OUTPUT_TMDS; break;
case 8: type = DCB_OUTPUT_DP; break;
case 9: type = DCB_OUTPUT_DP; break;
default:
NV_ERROR(dev, "invalid mc, SOR-%d: 0x%08x\n", i, mc);
goto ack;
@ -756,12 +712,12 @@ nv50_display_unk10_handler(struct drm_device *dev)
}
/* There was no encoder to disable */
if (type == OUTPUT_ANY)
if (type == DCB_OUTPUT_ANY)
goto ack;
/* Disable the encoder */
for (i = 0; i < dev_priv->vbios.dcb.entries; i++) {
struct dcb_entry *dcb = &dev_priv->vbios.dcb.entry[i];
struct dcb_output *dcb = &dev_priv->vbios.dcb.entry[i];
if (dcb->type == type && (dcb->or & (1 << or))) {
nouveau_bios_run_display_table(dev, 0, -1, dcb, -1);
@ -782,8 +738,8 @@ nv50_display_unk20_handler(struct drm_device *dev)
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nv50_display *disp = nv50_display(dev);
u32 unk30 = nv_rd32(dev, 0x610030), tmp, pclk, script, mc = 0;
struct dcb_entry *dcb;
int i, crtc, or = 0, type = OUTPUT_ANY;
struct dcb_output *dcb;
int i, crtc, or = 0, type = DCB_OUTPUT_ANY;
NV_DEBUG_KMS(dev, "0x610030: 0x%08x\n", unk30);
dcb = disp->irq.dcb;
@ -812,15 +768,15 @@ nv50_display_unk20_handler(struct drm_device *dev)
pclk = nv_rd32(dev, NV50_PDISPLAY_CRTC_P(crtc, CLOCK)) & 0x003fffff;
/* Find which encoder is connected to the CRTC */
for (i = 0; type == OUTPUT_ANY && i < 3; i++) {
for (i = 0; type == DCB_OUTPUT_ANY && i < 3; i++) {
mc = nv_rd32(dev, NV50_PDISPLAY_DAC_MODE_CTRL_P(i));
NV_DEBUG_KMS(dev, "DAC-%d mc: 0x%08x\n", i, mc);
if (!(mc & (1 << crtc)))
continue;
switch ((mc & 0x00000f00) >> 8) {
case 0: type = OUTPUT_ANALOG; break;
case 1: type = OUTPUT_TV; break;
case 0: type = DCB_OUTPUT_ANALOG; break;
case 1: type = DCB_OUTPUT_TV; break;
default:
NV_ERROR(dev, "invalid mc, DAC-%d: 0x%08x\n", i, mc);
goto ack;
@ -829,7 +785,7 @@ nv50_display_unk20_handler(struct drm_device *dev)
or = i;
}
for (i = 0; type == OUTPUT_ANY && i < nv50_sor_nr(dev); i++) {
for (i = 0; type == DCB_OUTPUT_ANY && i < nv50_sor_nr(dev); i++) {
if (dev_priv->chipset < 0x90 ||
dev_priv->chipset == 0x92 ||
dev_priv->chipset == 0xa0)
@ -842,12 +798,12 @@ nv50_display_unk20_handler(struct drm_device *dev)
continue;
switch ((mc & 0x00000f00) >> 8) {
case 0: type = OUTPUT_LVDS; break;
case 1: type = OUTPUT_TMDS; break;
case 2: type = OUTPUT_TMDS; break;
case 5: type = OUTPUT_TMDS; break;
case 8: type = OUTPUT_DP; break;
case 9: type = OUTPUT_DP; break;
case 0: type = DCB_OUTPUT_LVDS; break;
case 1: type = DCB_OUTPUT_TMDS; break;
case 2: type = DCB_OUTPUT_TMDS; break;
case 5: type = DCB_OUTPUT_TMDS; break;
case 8: type = DCB_OUTPUT_DP; break;
case 9: type = DCB_OUTPUT_DP; break;
default:
NV_ERROR(dev, "invalid mc, SOR-%d: 0x%08x\n", i, mc);
goto ack;
@ -856,7 +812,7 @@ nv50_display_unk20_handler(struct drm_device *dev)
or = i;
}
if (type == OUTPUT_ANY)
if (type == DCB_OUTPUT_ANY)
goto ack;
/* Enable the encoder */
@ -874,7 +830,7 @@ nv50_display_unk20_handler(struct drm_device *dev)
script = nv50_display_script_select(dev, dcb, mc, pclk);
nouveau_bios_run_display_table(dev, script, pclk, dcb, -1);
if (type == OUTPUT_DP) {
if (type == DCB_OUTPUT_DP) {
int link = !(dcb->dpconf.sor.link & 1);
if ((mc & 0x000f0000) == 0x00020000)
nv50_sor_dp_calc_tu(dev, or, link, pclk, 18);
@ -882,7 +838,7 @@ nv50_display_unk20_handler(struct drm_device *dev)
nv50_sor_dp_calc_tu(dev, or, link, pclk, 24);
}
if (dcb->type != OUTPUT_ANALOG) {
if (dcb->type != DCB_OUTPUT_ANALOG) {
tmp = nv_rd32(dev, NV50_PDISPLAY_SOR_CLK_CTRL2(or));
tmp &= ~0x00000f0f;
if (script & 0x0100)
@ -910,19 +866,19 @@ ack:
* programmed for DisplayPort.
*/
static void
nv50_display_unk40_dp_set_tmds(struct drm_device *dev, struct dcb_entry *dcb)
nv50_display_unk40_dp_set_tmds(struct drm_device *dev, struct dcb_output *dcb)
{
int or = ffs(dcb->or) - 1, link = !(dcb->dpconf.sor.link & 1);
struct drm_encoder *encoder;
u32 tmp;
if (dcb->type != OUTPUT_TMDS)
if (dcb->type != DCB_OUTPUT_TMDS)
return;
list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
if (nv_encoder->dcb->type == OUTPUT_DP &&
if (nv_encoder->dcb->type == DCB_OUTPUT_DP &&
nv_encoder->dcb->or & (1 << or)) {
tmp = nv_rd32(dev, NV50_SOR_DP_CTRL(or, link));
tmp &= ~NV50_SOR_DP_CTRL_ENABLED;
@ -936,7 +892,7 @@ static void
nv50_display_unk40_handler(struct drm_device *dev)
{
struct nv50_display *disp = nv50_display(dev);
struct dcb_entry *dcb = disp->irq.dcb;
struct dcb_output *dcb = disp->irq.dcb;
u16 script = disp->irq.script;
u32 unk30 = nv_rd32(dev, 0x610030), pclk = disp->irq.pclk;

2
drivers/gpu/drm/nouveau/nv50_display.h
View File

@ -53,7 +53,7 @@ struct nv50_display {
struct tasklet_struct tasklet;
struct {
struct dcb_entry *dcb;
struct dcb_output *dcb;
u16 script;
u32 pclk;
} irq;

30
drivers/gpu/drm/nouveau/nv50_sor.c
View File

@ -37,7 +37,7 @@
#include "nv50_display.h"
static u32
nv50_sor_dp_lane_map(struct drm_device *dev, struct dcb_entry *dcb, u8 lane)
nv50_sor_dp_lane_map(struct drm_device *dev, struct dcb_output *dcb, u8 lane)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
static const u8 nvaf[] = { 24, 16, 8, 0 }; /* thanks, apple.. */
@ -48,14 +48,14 @@ nv50_sor_dp_lane_map(struct drm_device *dev, struct dcb_entry *dcb, u8 lane)
}
static void
nv50_sor_dp_train_set(struct drm_device *dev, struct dcb_entry *dcb, u8 pattern)
nv50_sor_dp_train_set(struct drm_device *dev, struct dcb_output *dcb, u8 pattern)
{
u32 or = ffs(dcb->or) - 1, link = !(dcb->sorconf.link & 1);
nv_mask(dev, NV50_SOR_DP_CTRL(or, link), 0x0f000000, pattern << 24);
}
static void
nv50_sor_dp_train_adj(struct drm_device *dev, struct dcb_entry *dcb,
nv50_sor_dp_train_adj(struct drm_device *dev, struct dcb_output *dcb,
u8 lane, u8 swing, u8 preem)
{
u32 or = ffs(dcb->or) - 1, link = !(dcb->sorconf.link & 1);
@ -82,7 +82,7 @@ nv50_sor_dp_train_adj(struct drm_device *dev, struct dcb_entry *dcb,
}
static void
nv50_sor_dp_link_set(struct drm_device *dev, struct dcb_entry *dcb, int crtc,
nv50_sor_dp_link_set(struct drm_device *dev, struct dcb_output *dcb, int crtc,
int link_nr, u32 link_bw, bool enhframe)
{
u32 or = ffs(dcb->or) - 1, link = !(dcb->sorconf.link & 1);
@ -269,9 +269,9 @@ nv50_sor_dpms(struct drm_encoder *encoder, int mode)
struct nouveau_encoder *nvenc = nouveau_encoder(enc);
if (nvenc == nv_encoder ||
(nvenc->dcb->type != OUTPUT_TMDS &&
nvenc->dcb->type != OUTPUT_LVDS &&
nvenc->dcb->type != OUTPUT_DP) ||
(nvenc->dcb->type != DCB_OUTPUT_TMDS &&
nvenc->dcb->type != DCB_OUTPUT_LVDS &&
nvenc->dcb->type != DCB_OUTPUT_DP) ||
nvenc->dcb->or != nv_encoder->dcb->or)
continue;
@ -303,7 +303,7 @@ nv50_sor_dpms(struct drm_encoder *encoder, int mode)
nv_rd32(dev, NV50_PDISPLAY_SOR_DPMS_STATE(or)));
}
if (nv_encoder->dcb->type == OUTPUT_DP) {
if (nv_encoder->dcb->type == DCB_OUTPUT_DP) {
struct dp_train_func func = {
.link_set = nv50_sor_dp_link_set,
.train_set = nv50_sor_dp_train_set,
@ -354,7 +354,7 @@ nv50_sor_prepare(struct drm_encoder *encoder)
{
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
nv50_sor_disconnect(encoder);
if (nv_encoder->dcb->type == OUTPUT_DP) {
if (nv_encoder->dcb->type == DCB_OUTPUT_DP) {
/* avoid race between link training and supervisor intr */
nv50_display_sync(encoder->dev);
}
@ -382,7 +382,7 @@ nv50_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *umode,
nv_encoder->crtc = encoder->crtc;
switch (nv_encoder->dcb->type) {
case OUTPUT_TMDS:
case DCB_OUTPUT_TMDS:
if (nv_encoder->dcb->sorconf.link & 1) {
if (mode->clock < 165000)
mode_ctl = 0x0100;
@ -393,7 +393,7 @@ nv50_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *umode,
nouveau_hdmi_mode_set(encoder, mode);
break;
case OUTPUT_DP:
case DCB_OUTPUT_DP:
nv_connector = nouveau_encoder_connector_get(nv_encoder);
if (nv_connector && nv_connector->base.display_info.bpc == 6) {
nv_encoder->dp.datarate = mode->clock * 18 / 8;
@ -474,7 +474,7 @@ static const struct drm_encoder_funcs nv50_sor_encoder_funcs = {
};
int
nv50_sor_create(struct drm_connector *connector, struct dcb_entry *entry)
nv50_sor_create(struct drm_connector *connector, struct dcb_output *entry)
{
struct nouveau_encoder *nv_encoder = NULL;
struct drm_device *dev = connector->dev;
@ -484,11 +484,11 @@ nv50_sor_create(struct drm_connector *connector, struct dcb_entry *entry)
NV_DEBUG_KMS(dev, "\n");
switch (entry->type) {
case OUTPUT_TMDS:
case OUTPUT_DP:
case DCB_OUTPUT_TMDS:
case DCB_OUTPUT_DP:
type = DRM_MODE_ENCODER_TMDS;
break;
case OUTPUT_LVDS:
case DCB_OUTPUT_LVDS:
type = DRM_MODE_ENCODER_LVDS;
break;
default:

70
drivers/gpu/drm/nouveau/nvd0_display.c
View File

@ -1063,7 +1063,7 @@ static const struct drm_encoder_funcs nvd0_dac_func = {
};
static int
nvd0_dac_create(struct drm_connector *connector, struct dcb_entry *dcbe)
nvd0_dac_create(struct drm_connector *connector, struct dcb_output *dcbe)
{
struct drm_device *dev = connector->dev;
struct nouveau_encoder *nv_encoder;
@ -1191,14 +1191,14 @@ nvd0_hdmi_disconnect(struct drm_encoder *encoder)
* SOR
*****************************************************************************/
static inline u32
nvd0_sor_dp_lane_map(struct drm_device *dev, struct dcb_entry *dcb, u8 lane)
nvd0_sor_dp_lane_map(struct drm_device *dev, struct dcb_output *dcb, u8 lane)
{
static const u8 nvd0[] = { 16, 8, 0, 24 };
return nvd0[lane];
}
static void
nvd0_sor_dp_train_set(struct drm_device *dev, struct dcb_entry *dcb, u8 pattern)
nvd0_sor_dp_train_set(struct drm_device *dev, struct dcb_output *dcb, u8 pattern)
{
const u32 or = ffs(dcb->or) - 1, link = !(dcb->sorconf.link & 1);
const u32 loff = (or * 0x800) + (link * 0x80);
@ -1206,7 +1206,7 @@ nvd0_sor_dp_train_set(struct drm_device *dev, struct dcb_entry *dcb, u8 pattern)
}
static void
nvd0_sor_dp_train_adj(struct drm_device *dev, struct dcb_entry *dcb,
nvd0_sor_dp_train_adj(struct drm_device *dev, struct dcb_output *dcb,
u8 lane, u8 swing, u8 preem)
{
const u32 or = ffs(dcb->or) - 1, link = !(dcb->sorconf.link & 1);
@ -1247,7 +1247,7 @@ nvd0_sor_dp_train_adj(struct drm_device *dev, struct dcb_entry *dcb,
}
static void
nvd0_sor_dp_link_set(struct drm_device *dev, struct dcb_entry *dcb, int crtc,
nvd0_sor_dp_link_set(struct drm_device *dev, struct dcb_output *dcb, int crtc,
int link_nr, u32 link_bw, bool enhframe)
{
const u32 or = ffs(dcb->or) - 1, link = !(dcb->sorconf.link & 1);
@ -1290,7 +1290,7 @@ nvd0_sor_dp_link_set(struct drm_device *dev, struct dcb_entry *dcb, int crtc,
}
static void
nvd0_sor_dp_link_get(struct drm_device *dev, struct dcb_entry *dcb,
nvd0_sor_dp_link_get(struct drm_device *dev, struct dcb_output *dcb,
u32 *link_nr, u32 *link_bw)
{
const u32 or = ffs(dcb->or) - 1, link = !(dcb->sorconf.link & 1);
@ -1308,7 +1308,7 @@ nvd0_sor_dp_link_get(struct drm_device *dev, struct dcb_entry *dcb,
}
static void
nvd0_sor_dp_calc_tu(struct drm_device *dev, struct dcb_entry *dcb,
nvd0_sor_dp_calc_tu(struct drm_device *dev, struct dcb_output *dcb,
u32 crtc, u32 datarate)
{
const u32 symbol = 100000;
@ -1366,7 +1366,7 @@ nvd0_sor_dpms(struct drm_encoder *encoder, int mode)
nv_wait(dev, 0x61c004 + (or * 0x0800), 0x80000000, 0x00000000);
nv_wait(dev, 0x61c030 + (or * 0x0800), 0x10000000, 0x00000000);
if (nv_encoder->dcb->type == OUTPUT_DP) {
if (nv_encoder->dcb->type == DCB_OUTPUT_DP) {
struct dp_train_func func = {
.link_set = nvd0_sor_dp_link_set,
.train_set = nvd0_sor_dp_train_set,
@ -1427,7 +1427,7 @@ static void
nvd0_sor_prepare(struct drm_encoder *encoder)
{
nvd0_sor_disconnect(encoder);
if (nouveau_encoder(encoder)->dcb->type == OUTPUT_DP)
if (nouveau_encoder(encoder)->dcb->type == DCB_OUTPUT_DP)
evo_sync(encoder->dev, EVO_MASTER);
}
@ -1462,7 +1462,7 @@ nvd0_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *umode,
nv_connector = nouveau_encoder_connector_get(nv_encoder);
switch (nv_encoder->dcb->type) {
case OUTPUT_TMDS:
case DCB_OUTPUT_TMDS:
if (nv_encoder->dcb->sorconf.link & 1) {
if (mode->clock < 165000)
mode_ctrl |= 0x00000100;
@ -1478,7 +1478,7 @@ nvd0_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *umode,
nvd0_hdmi_mode_set(encoder, mode);
break;
case OUTPUT_LVDS:
case DCB_OUTPUT_LVDS:
or_config = (mode_ctrl & 0x00000f00) >> 8;
if (bios->fp_no_ddc) {
if (bios->fp.dual_link)
@ -1507,7 +1507,7 @@ nvd0_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *umode,
}
break;
case OUTPUT_DP:
case DCB_OUTPUT_DP:
if (nv_connector->base.display_info.bpc == 6) {
nv_encoder->dp.datarate = mode->clock * 18 / 8;
syncs |= 0x00000002 << 6;
@ -1530,7 +1530,7 @@ nvd0_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *umode,
nvd0_sor_dpms(encoder, DRM_MODE_DPMS_ON);
if (nv_encoder->dcb->type == OUTPUT_DP) {
if (nv_encoder->dcb->type == DCB_OUTPUT_DP) {
nvd0_sor_dp_calc_tu(dev, nv_encoder->dcb, nv_crtc->index,
nv_encoder->dp.datarate);
}
@ -1571,7 +1571,7 @@ static const struct drm_encoder_funcs nvd0_sor_func = {
};
static int
nvd0_sor_create(struct drm_connector *connector, struct dcb_entry *dcbe)
nvd0_sor_create(struct drm_connector *connector, struct dcb_output *dcbe)
{
struct drm_device *dev = connector->dev;
struct nouveau_encoder *nv_encoder;
@ -1597,23 +1597,23 @@ nvd0_sor_create(struct drm_connector *connector, struct dcb_entry *dcbe)
/******************************************************************************
* IRQ
*****************************************************************************/
static struct dcb_entry *
static struct dcb_output *
lookup_dcb(struct drm_device *dev, int id, u32 mc)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
int type, or, i, link = -1;
if (id < 4) {
type = OUTPUT_ANALOG;
type = DCB_OUTPUT_ANALOG;
or = id;
} else {
switch (mc & 0x00000f00) {
case 0x00000000: link = 0; type = OUTPUT_LVDS; break;
case 0x00000100: link = 0; type = OUTPUT_TMDS; break;
case 0x00000200: link = 1; type = OUTPUT_TMDS; break;
case 0x00000500: link = 0; type = OUTPUT_TMDS; break;
case 0x00000800: link = 0; type = OUTPUT_DP; break;
case 0x00000900: link = 1; type = OUTPUT_DP; break;
case 0x00000000: link = 0; type = DCB_OUTPUT_LVDS; break;
case 0x00000100: link = 0; type = DCB_OUTPUT_TMDS; break;
case 0x00000200: link = 1; type = DCB_OUTPUT_TMDS; break;
case 0x00000500: link = 0; type = DCB_OUTPUT_TMDS; break;
case 0x00000800: link = 0; type = DCB_OUTPUT_DP; break;
case 0x00000900: link = 1; type = DCB_OUTPUT_DP; break;
default:
NV_ERROR(dev, "PDISP: unknown SOR mc 0x%08x\n", mc);
return NULL;
@ -1623,7 +1623,7 @@ lookup_dcb(struct drm_device *dev, int id, u32 mc)
}
for (i = 0; i < dev_priv->vbios.dcb.entries; i++) {
struct dcb_entry *dcb = &dev_priv->vbios.dcb.entry[i];
struct dcb_output *dcb = &dev_priv->vbios.dcb.entry[i];
if (dcb->type == type && (dcb->or & (1 << or)) &&
(link < 0 || link == !(dcb->sorconf.link & 1)))
return dcb;
@ -1636,7 +1636,7 @@ lookup_dcb(struct drm_device *dev, int id, u32 mc)
static void
nvd0_display_unk1_handler(struct drm_device *dev, u32 crtc, u32 mask)
{
struct dcb_entry *dcb;
struct dcb_output *dcb;
int i;
for (i = 0; mask && i < 8; i++) {
@ -1659,7 +1659,7 @@ nvd0_display_unk1_handler(struct drm_device *dev, u32 crtc, u32 mask)
static void
nvd0_display_unk2_handler(struct drm_device *dev, u32 crtc, u32 mask)
{
struct dcb_entry *dcb;
struct dcb_output *dcb;
u32 or, tmp, pclk;
int i;
@ -1697,12 +1697,12 @@ nvd0_display_unk2_handler(struct drm_device *dev, u32 crtc, u32 mask)
nv_wr32(dev, 0x612200 + (crtc * 0x800), 0x00000000);
switch (dcb->type) {
case OUTPUT_ANALOG:
case DCB_OUTPUT_ANALOG:
nv_wr32(dev, 0x612280 + (or * 0x800), 0x00000000);
break;
case OUTPUT_TMDS:
case OUTPUT_LVDS:
case OUTPUT_DP:
case DCB_OUTPUT_TMDS:
case DCB_OUTPUT_LVDS:
case DCB_OUTPUT_DP:
if (cfg & 0x00000100)
tmp = 0x00000101;
else
@ -1725,7 +1725,7 @@ nvd0_display_unk2_handler(struct drm_device *dev, u32 crtc, u32 mask)
static void
nvd0_display_unk4_handler(struct drm_device *dev, u32 crtc, u32 mask)
{
struct dcb_entry *dcb;
struct dcb_output *dcb;
int pclk, i;
pclk = nv_rd32(dev, 0x660450 + (crtc * 0x300)) / 1000;
@ -1972,7 +1972,7 @@ nvd0_display_create(struct drm_device *dev)
struct drm_connector *connector, *tmp;
struct pci_dev *pdev = dev->pdev;
struct nvd0_display *disp;
struct dcb_entry *dcbe;
struct dcb_output *dcbe;
int crtcs, ret, i;
disp = kzalloc(sizeof(*disp), GFP_KERNEL);
@ -2001,12 +2001,12 @@ nvd0_display_create(struct drm_device *dev)
}
switch (dcbe->type) {
case OUTPUT_TMDS:
case OUTPUT_LVDS:
case OUTPUT_DP:
case DCB_OUTPUT_TMDS:
case DCB_OUTPUT_LVDS:
case DCB_OUTPUT_DP:
nvd0_sor_create(connector, dcbe);
break;
case OUTPUT_ANALOG:
case DCB_OUTPUT_ANALOG:
nvd0_dac_create(connector, dcbe);
break;
default: