hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'drm-radeon-sun-hainan' of git://people.freedesktop.org/~airlied/linux 

Pull radeon sun/hainan support from  Dave Airlie:
 "Since I know its outside the merge window, but since this is new hw I
  thought I'd try and provoke the new hw exception, it just fills in the
  blanks in the driver for the new AMD sun and hainan chipsets."

* 'drm-radeon-sun-hainan' of git://people.freedesktop.org/~airlied/linux:
  drm/radeon: add Hainan pci ids
  drm/radeon: add golden register settings for Hainan (v2)
  drm/radeon: sun/hainan chips do not have UVD (v2)
  drm/radeon: track which asics have UVD
  drm/radeon: radeon-asic updates for Hainan
  drm/radeon: fill in ucode loading support for Hainan
  drm/radeon: don't touch DCE or VGA regs on Hainan (v3)
  drm/radeon: fill in GPU init for Hainan (v2)
  drm/radeon: add chip family for Hainan
This commit is contained in:
Linus Torvalds 2013-05-21 08:50:57 -07:00
parent 007b703b3e cc3e06a57d
commit 0ddaa97425
9 changed files with 362 additions and 92 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/gpu/drm/radeon/evergreen.c
View File

@ -2343,11 +2343,13 @@ void evergreen_mc_stop(struct radeon_device *rdev, struct evergreen_mc_save *sav
u32 crtc_enabled, tmp, frame_count, blackout;
int i, j;
if (!ASIC_IS_NODCE(rdev)) {
save->vga_render_control = RREG32(VGA_RENDER_CONTROL);
save->vga_hdp_control = RREG32(VGA_HDP_CONTROL);
/* disable VGA render */
WREG32(VGA_RENDER_CONTROL, 0);
}
/* blank the display controllers */
for (i = 0; i < rdev->num_crtc; i++) {
crtc_enabled = RREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i]) & EVERGREEN_CRTC_MASTER_EN;
@ -2438,8 +2440,11 @@ void evergreen_mc_resume(struct radeon_device *rdev, struct evergreen_mc_save *s
WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + crtc_offsets[i],
(u32)rdev->mc.vram_start);
}
if (!ASIC_IS_NODCE(rdev)) {
WREG32(EVERGREEN_VGA_MEMORY_BASE_ADDRESS_HIGH, upper_32_bits(rdev->mc.vram_start));
WREG32(EVERGREEN_VGA_MEMORY_BASE_ADDRESS, (u32)rdev->mc.vram_start);
}
/* unlock regs and wait for update */
for (i = 0; i < rdev->num_crtc; i++) {
@ -2499,11 +2504,13 @@ void evergreen_mc_resume(struct radeon_device *rdev, struct evergreen_mc_save *s
}
}
}
if (!ASIC_IS_NODCE(rdev)) {
/* Unlock vga access */
WREG32(VGA_HDP_CONTROL, save->vga_hdp_control);
mdelay(1);
WREG32(VGA_RENDER_CONTROL, save->vga_render_control);
}
}
void evergreen_mc_program(struct radeon_device *rdev)
{

2
drivers/gpu/drm/radeon/radeon.h
View File

@ -1694,6 +1694,7 @@ struct radeon_device {
int num_crtc; /* number of crtcs */
struct mutex dc_hw_i2c_mutex; /* display controller hw i2c mutex */
bool audio_enabled;
bool has_uvd;
struct r600_audio audio_status; /* audio stuff */
struct notifier_block acpi_nb;
/* only one userspace can use Hyperz features or CMASK at a time */
@ -1838,6 +1839,7 @@ void r100_pll_errata_after_index(struct radeon_device *rdev);
#define ASIC_IS_DCE61(rdev) ((rdev->family >= CHIP_ARUBA) && \
(rdev->flags & RADEON_IS_IGP))
#define ASIC_IS_DCE64(rdev) ((rdev->family == CHIP_OLAND))
#define ASIC_IS_NODCE(rdev) ((rdev->family == CHIP_HAINAN))
/*
* BIOS helpers.

22
drivers/gpu/drm/radeon/radeon_asic.c
View File

@ -1935,6 +1935,8 @@ int radeon_asic_init(struct radeon_device *rdev)
else
rdev->num_crtc = 2;
rdev->has_uvd = false;
switch (rdev->family) {
case CHIP_R100:
case CHIP_RV100:
@ -1999,16 +2001,22 @@ int radeon_asic_init(struct radeon_device *rdev)
case CHIP_RV635:
case CHIP_RV670:
rdev->asic = &r600_asic;
if (rdev->family == CHIP_R600)
rdev->has_uvd = false;
else
rdev->has_uvd = true;
break;
case CHIP_RS780:
case CHIP_RS880:
rdev->asic = &rs780_asic;
rdev->has_uvd = true;
break;
case CHIP_RV770:
case CHIP_RV730:
case CHIP_RV710:
case CHIP_RV740:
rdev->asic = &rv770_asic;
rdev->has_uvd = true;
break;
case CHIP_CEDAR:
case CHIP_REDWOOD:
@ -2021,11 +2029,13 @@ int radeon_asic_init(struct radeon_device *rdev)
else
rdev->num_crtc = 6;
rdev->asic = &evergreen_asic;
rdev->has_uvd = true;
break;
case CHIP_PALM:
case CHIP_SUMO:
case CHIP_SUMO2:
rdev->asic = &sumo_asic;
rdev->has_uvd = true;
break;
case CHIP_BARTS:
case CHIP_TURKS:
@ -2036,27 +2046,37 @@ int radeon_asic_init(struct radeon_device *rdev)
else
rdev->num_crtc = 6;
rdev->asic = &btc_asic;
rdev->has_uvd = true;
break;
case CHIP_CAYMAN:
rdev->asic = &cayman_asic;
/* set num crtcs */
rdev->num_crtc = 6;
rdev->has_uvd = true;
break;
case CHIP_ARUBA:
rdev->asic = &trinity_asic;
/* set num crtcs */
rdev->num_crtc = 4;
rdev->has_uvd = true;
break;
case CHIP_TAHITI:
case CHIP_PITCAIRN:
case CHIP_VERDE:
case CHIP_OLAND:
case CHIP_HAINAN:
rdev->asic = &si_asic;
/* set num crtcs */
if (rdev->family == CHIP_OLAND)
if (rdev->family == CHIP_HAINAN)
rdev->num_crtc = 0;
else if (rdev->family == CHIP_OLAND)
rdev->num_crtc = 2;
else
rdev->num_crtc = 6;
if (rdev->family == CHIP_HAINAN)
rdev->has_uvd = false;
else
rdev->has_uvd = true;
break;
default:
/* FIXME: not supported yet */

4
drivers/gpu/drm/radeon/radeon_bios.c
View File

@ -244,6 +244,7 @@ static bool ni_read_disabled_bios(struct radeon_device *rdev)
/* enable the rom */
WREG32(R600_BUS_CNTL, (bus_cntl & ~R600_BIOS_ROM_DIS));
if (!ASIC_IS_NODCE(rdev)) {
/* Disable VGA mode */
WREG32(AVIVO_D1VGA_CONTROL,
(d1vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE |
@ -253,15 +254,18 @@ static bool ni_read_disabled_bios(struct radeon_device *rdev)
AVIVO_DVGA_CONTROL_TIMING_SELECT)));
WREG32(AVIVO_VGA_RENDER_CONTROL,
(vga_render_control & ~AVIVO_VGA_VSTATUS_CNTL_MASK));
}
WREG32(R600_ROM_CNTL, rom_cntl | R600_SCK_OVERWRITE);
r = radeon_read_bios(rdev);
/* restore regs */
WREG32(R600_BUS_CNTL, bus_cntl);
if (!ASIC_IS_NODCE(rdev)) {
WREG32(AVIVO_D1VGA_CONTROL, d1vga_control);
WREG32(AVIVO_D2VGA_CONTROL, d2vga_control);
WREG32(AVIVO_VGA_RENDER_CONTROL, vga_render_control);
}
WREG32(R600_ROM_CNTL, rom_cntl);
return r;
}

1
drivers/gpu/drm/radeon/radeon_device.c
View File

@ -94,6 +94,7 @@ static const char radeon_family_name[][16] = {
"PITCAIRN",
"VERDE",
"OLAND",
"HAINAN",
"LAST",
};

1
drivers/gpu/drm/radeon/radeon_family.h
View File

@ -92,6 +92,7 @@ enum radeon_family {
CHIP_PITCAIRN,
CHIP_VERDE,
CHIP_OLAND,
CHIP_HAINAN,
CHIP_LAST,
};

234
drivers/gpu/drm/radeon/si.c
View File

@ -60,6 +60,11 @@ MODULE_FIRMWARE("radeon/OLAND_me.bin");
MODULE_FIRMWARE("radeon/OLAND_ce.bin");
MODULE_FIRMWARE("radeon/OLAND_mc.bin");
MODULE_FIRMWARE("radeon/OLAND_rlc.bin");
MODULE_FIRMWARE("radeon/HAINAN_pfp.bin");
MODULE_FIRMWARE("radeon/HAINAN_me.bin");
MODULE_FIRMWARE("radeon/HAINAN_ce.bin");
MODULE_FIRMWARE("radeon/HAINAN_mc.bin");
MODULE_FIRMWARE("radeon/HAINAN_rlc.bin");
extern int r600_ih_ring_alloc(struct radeon_device *rdev);
extern void r600_ih_ring_fini(struct radeon_device *rdev);
@ -265,6 +270,40 @@ static const u32 oland_golden_registers[] =
0x15c0, 0x000c0fc0, 0x000c0400
};
static const u32 hainan_golden_registers[] =
{
0x9a10, 0x00010000, 0x00018208,
0x9830, 0xffffffff, 0x00000000,
0x9834, 0xf00fffff, 0x00000400,
0x9838, 0x0002021c, 0x00020200,
0xd0c0, 0xff000fff, 0x00000100,
0xd030, 0x000300c0, 0x00800040,
0xd8c0, 0xff000fff, 0x00000100,
0xd830, 0x000300c0, 0x00800040,
0x2ae4, 0x00073ffe, 0x000022a2,
0x240c, 0x000007ff, 0x00000000,
0x8a14, 0xf000001f, 0x00000007,
0x8b24, 0xffffffff, 0x00ffffff,
0x8b10, 0x0000ff0f, 0x00000000,
0x28a4c, 0x07ffffff, 0x4e000000,
0x28350, 0x3f3f3fff, 0x00000000,
0x30, 0x000000ff, 0x0040,
0x34, 0x00000040, 0x00004040,
0x9100, 0x03e00000, 0x03600000,
0x9060, 0x0000007f, 0x00000020,
0x9508, 0x00010000, 0x00010000,
0xac14, 0x000003ff, 0x000000f1,
0xac10, 0xffffffff, 0x00000000,
0xac0c, 0xffffffff, 0x00003210,
0x88d4, 0x0000001f, 0x00000010,
0x15c0, 0x000c0fc0, 0x000c0400
};
static const u32 hainan_golden_registers2[] =
{
0x98f8, 0xffffffff, 0x02010001
};
static const u32 tahiti_mgcg_cgcg_init[] =
{
0xc400, 0xffffffff, 0xfffffffc,
@ -673,6 +712,83 @@ static const u32 oland_mgcg_cgcg_init[] =
0xd8c0, 0xfffffff0, 0x00000100
};
static const u32 hainan_mgcg_cgcg_init[] =
{
0xc400, 0xffffffff, 0xfffffffc,
0x802c, 0xffffffff, 0xe0000000,
0x9a60, 0xffffffff, 0x00000100,
0x92a4, 0xffffffff, 0x00000100,
0xc164, 0xffffffff, 0x00000100,
0x9774, 0xffffffff, 0x00000100,
0x8984, 0xffffffff, 0x06000100,
0x8a18, 0xffffffff, 0x00000100,
0x92a0, 0xffffffff, 0x00000100,
0xc380, 0xffffffff, 0x00000100,
0x8b28, 0xffffffff, 0x00000100,
0x9144, 0xffffffff, 0x00000100,
0x8d88, 0xffffffff, 0x00000100,
0x8d8c, 0xffffffff, 0x00000100,
0x9030, 0xffffffff, 0x00000100,
0x9034, 0xffffffff, 0x00000100,
0x9038, 0xffffffff, 0x00000100,
0x903c, 0xffffffff, 0x00000100,
0xad80, 0xffffffff, 0x00000100,
0xac54, 0xffffffff, 0x00000100,
0x897c, 0xffffffff, 0x06000100,
0x9868, 0xffffffff, 0x00000100,
0x9510, 0xffffffff, 0x00000100,
0xaf04, 0xffffffff, 0x00000100,
0xae04, 0xffffffff, 0x00000100,
0x949c, 0xffffffff, 0x00000100,
0x802c, 0xffffffff, 0xe0000000,
0x9160, 0xffffffff, 0x00010000,
0x9164, 0xffffffff, 0x00030002,
0x9168, 0xffffffff, 0x00040007,
0x916c, 0xffffffff, 0x00060005,
0x9170, 0xffffffff, 0x00090008,
0x9174, 0xffffffff, 0x00020001,
0x9178, 0xffffffff, 0x00040003,
0x917c, 0xffffffff, 0x00000007,
0x9180, 0xffffffff, 0x00060005,
0x9184, 0xffffffff, 0x00090008,
0x9188, 0xffffffff, 0x00030002,
0x918c, 0xffffffff, 0x00050004,
0x9190, 0xffffffff, 0x00000008,
0x9194, 0xffffffff, 0x00070006,
0x9198, 0xffffffff, 0x000a0009,
0x919c, 0xffffffff, 0x00040003,
0x91a0, 0xffffffff, 0x00060005,
0x91a4, 0xffffffff, 0x00000009,
0x91a8, 0xffffffff, 0x00080007,
0x91ac, 0xffffffff, 0x000b000a,
0x91b0, 0xffffffff, 0x00050004,
0x91b4, 0xffffffff, 0x00070006,
0x91b8, 0xffffffff, 0x0008000b,
0x91bc, 0xffffffff, 0x000a0009,
0x91c0, 0xffffffff, 0x000d000c,
0x91c4, 0xffffffff, 0x00060005,
0x91c8, 0xffffffff, 0x00080007,
0x91cc, 0xffffffff, 0x0000000b,
0x91d0, 0xffffffff, 0x000a0009,
0x91d4, 0xffffffff, 0x000d000c,
0x9150, 0xffffffff, 0x96940200,
0x8708, 0xffffffff, 0x00900100,
0xc478, 0xffffffff, 0x00000080,
0xc404, 0xffffffff, 0x0020003f,
0x30, 0xffffffff, 0x0000001c,
0x34, 0x000f0000, 0x000f0000,
0x160c, 0xffffffff, 0x00000100,
0x1024, 0xffffffff, 0x00000100,
0x20a8, 0xffffffff, 0x00000104,
0x264c, 0x000c0000, 0x000c0000,
0x2648, 0x000c0000, 0x000c0000,
0x2f50, 0x00000001, 0x00000001,
0x30cc, 0xc0000fff, 0x00000104,
0xc1e4, 0x00000001, 0x00000001,
0xd0c0, 0xfffffff0, 0x00000100,
0xd8c0, 0xfffffff0, 0x00000100
};
static u32 verde_pg_init[] =
{
0x353c, 0xffffffff, 0x40000,
@ -853,6 +969,17 @@ static void si_init_golden_registers(struct radeon_device *rdev)
oland_mgcg_cgcg_init,
(const u32)ARRAY_SIZE(oland_mgcg_cgcg_init));
break;
case CHIP_HAINAN:
radeon_program_register_sequence(rdev,
hainan_golden_registers,
(const u32)ARRAY_SIZE(hainan_golden_registers));
radeon_program_register_sequence(rdev,
hainan_golden_registers2,
(const u32)ARRAY_SIZE(hainan_golden_registers2));
radeon_program_register_sequence(rdev,
hainan_mgcg_cgcg_init,
(const u32)ARRAY_SIZE(hainan_mgcg_cgcg_init));
break;
default:
break;
}
@ -1062,6 +1189,45 @@ static const u32 oland_io_mc_regs[TAHITI_IO_MC_REGS_SIZE][2] = {
{0x0000009f, 0x00a17730}
};
static const u32 hainan_io_mc_regs[TAHITI_IO_MC_REGS_SIZE][2] = {
{0x0000006f, 0x03044000},
{0x00000070, 0x0480c018},
{0x00000071, 0x00000040},
{0x00000072, 0x01000000},
{0x00000074, 0x000000ff},
{0x00000075, 0x00143400},
{0x00000076, 0x08ec0800},
{0x00000077, 0x040000cc},
{0x00000079, 0x00000000},
{0x0000007a, 0x21000409},
{0x0000007c, 0x00000000},
{0x0000007d, 0xe8000000},
{0x0000007e, 0x044408a8},
{0x0000007f, 0x00000003},
{0x00000080, 0x00000000},
{0x00000081, 0x01000000},
{0x00000082, 0x02000000},
{0x00000083, 0x00000000},
{0x00000084, 0xe3f3e4f4},
{0x00000085, 0x00052024},
{0x00000087, 0x00000000},
{0x00000088, 0x66036603},
{0x00000089, 0x01000000},
{0x0000008b, 0x1c0a0000},
{0x0000008c, 0xff010000},
{0x0000008e, 0xffffefff},
{0x0000008f, 0xfff3efff},
{0x00000090, 0xfff3efbf},
{0x00000094, 0x00101101},
{0x00000095, 0x00000fff},
{0x00000096, 0x00116fff},
{0x00000097, 0x60010000},
{0x00000098, 0x10010000},
{0x00000099, 0x00006000},
{0x0000009a, 0x00001000},
{0x0000009f, 0x00a07730}
};
/* ucode loading */
static int si_mc_load_microcode(struct radeon_device *rdev)
{
@ -1095,6 +1261,11 @@ static int si_mc_load_microcode(struct radeon_device *rdev)
ucode_size = OLAND_MC_UCODE_SIZE;
regs_size = TAHITI_IO_MC_REGS_SIZE;
break;
case CHIP_HAINAN:
io_mc_regs = (u32 *)&hainan_io_mc_regs;
ucode_size = OLAND_MC_UCODE_SIZE;
regs_size = TAHITI_IO_MC_REGS_SIZE;
break;
}
running = RREG32(MC_SEQ_SUP_CNTL) & RUN_MASK;
@ -1198,6 +1369,15 @@ static int si_init_microcode(struct radeon_device *rdev)
rlc_req_size = SI_RLC_UCODE_SIZE * 4;
mc_req_size = OLAND_MC_UCODE_SIZE * 4;
break;
case CHIP_HAINAN:
chip_name = "HAINAN";
rlc_chip_name = "HAINAN";
pfp_req_size = SI_PFP_UCODE_SIZE * 4;
me_req_size = SI_PM4_UCODE_SIZE * 4;
ce_req_size = SI_CE_UCODE_SIZE * 4;
rlc_req_size = SI_RLC_UCODE_SIZE * 4;
mc_req_size = OLAND_MC_UCODE_SIZE * 4;
break;
default: BUG();
}
@ -2003,7 +2183,8 @@ static void si_tiling_mode_table_init(struct radeon_device *rdev)
WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden);
}
} else if ((rdev->family == CHIP_VERDE) ||
(rdev->family == CHIP_OLAND)) {
(rdev->family == CHIP_OLAND) ||
(rdev->family == CHIP_HAINAN)) {
for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) {
switch (reg_offset) {
case 0: /* non-AA compressed depth or any compressed stencil */
@ -2466,6 +2647,23 @@ static void si_gpu_init(struct radeon_device *rdev)
rdev->config.si.sc_earlyz_tile_fifo_size = 0x130;
gb_addr_config = VERDE_GB_ADDR_CONFIG_GOLDEN;
break;
case CHIP_HAINAN:
rdev->config.si.max_shader_engines = 1;
rdev->config.si.max_tile_pipes = 4;
rdev->config.si.max_cu_per_sh = 5;
rdev->config.si.max_sh_per_se = 1;
rdev->config.si.max_backends_per_se = 1;
rdev->config.si.max_texture_channel_caches = 2;
rdev->config.si.max_gprs = 256;
rdev->config.si.max_gs_threads = 16;
rdev->config.si.max_hw_contexts = 8;
rdev->config.si.sc_prim_fifo_size_frontend = 0x20;
rdev->config.si.sc_prim_fifo_size_backend = 0x40;
rdev->config.si.sc_hiz_tile_fifo_size = 0x30;
rdev->config.si.sc_earlyz_tile_fifo_size = 0x130;
gb_addr_config = HAINAN_GB_ADDR_CONFIG_GOLDEN;
break;
}
/* Initialize HDP */
@ -2559,9 +2757,11 @@ static void si_gpu_init(struct radeon_device *rdev)
WREG32(HDP_ADDR_CONFIG, gb_addr_config);
WREG32(DMA_TILING_CONFIG + DMA0_REGISTER_OFFSET, gb_addr_config);
WREG32(DMA_TILING_CONFIG + DMA1_REGISTER_OFFSET, gb_addr_config);
if (rdev->has_uvd) {
WREG32(UVD_UDEC_ADDR_CONFIG, gb_addr_config);
WREG32(UVD_UDEC_DB_ADDR_CONFIG, gb_addr_config);
WREG32(UVD_UDEC_DBW_ADDR_CONFIG, gb_addr_config);
}
si_tiling_mode_table_init(rdev);
@ -3304,6 +3504,7 @@ static void si_mc_program(struct radeon_device *rdev)
if (radeon_mc_wait_for_idle(rdev)) {
dev_warn(rdev->dev, "Wait for MC idle timedout !\n");
}
if (!ASIC_IS_NODCE(rdev))
/* Lockout access through VGA aperture*/
WREG32(VGA_HDP_CONTROL, VGA_MEMORY_DISABLE);
/* Update configuration */
@ -3327,10 +3528,12 @@ static void si_mc_program(struct radeon_device *rdev)
dev_warn(rdev->dev, "Wait for MC idle timedout !\n");
}
evergreen_mc_resume(rdev, &save);
if (!ASIC_IS_NODCE(rdev)) {
/* we need to own VRAM, so turn off the VGA renderer here
* to stop it overwriting our objects */
rv515_vga_render_disable(rdev);
}
}
static void si_vram_gtt_location(struct radeon_device *rdev,
struct radeon_mc *mc)
@ -4251,8 +4454,10 @@ static void si_disable_interrupt_state(struct radeon_device *rdev)
tmp = RREG32(DMA_CNTL + DMA1_REGISTER_OFFSET) & ~TRAP_ENABLE;
WREG32(DMA_CNTL + DMA1_REGISTER_OFFSET, tmp);
WREG32(GRBM_INT_CNTL, 0);
if (rdev->num_crtc >= 2) {
WREG32(INT_MASK + EVERGREEN_CRTC0_REGISTER_OFFSET, 0);
WREG32(INT_MASK + EVERGREEN_CRTC1_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 4) {
WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, 0);
WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, 0);
@ -4262,8 +4467,10 @@ static void si_disable_interrupt_state(struct radeon_device *rdev)
WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 2) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, 0);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, 0);
}
if (rdev->num_crtc >= 4) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, 0);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, 0);
@ -4273,6 +4480,7 @@ static void si_disable_interrupt_state(struct radeon_device *rdev)
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, 0);
}
if (!ASIC_IS_NODCE(rdev)) {
WREG32(DACA_AUTODETECT_INT_CONTROL, 0);
tmp = RREG32(DC_HPD1_INT_CONTROL) & DC_HPDx_INT_POLARITY;
@ -4287,7 +4495,7 @@ static void si_disable_interrupt_state(struct radeon_device *rdev)
WREG32(DC_HPD5_INT_CONTROL, tmp);
tmp = RREG32(DC_HPD6_INT_CONTROL) & DC_HPDx_INT_POLARITY;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
}
static int si_irq_init(struct radeon_device *rdev)
@ -4366,7 +4574,7 @@ int si_irq_set(struct radeon_device *rdev)
u32 cp_int_cntl = CNTX_BUSY_INT_ENABLE | CNTX_EMPTY_INT_ENABLE;
u32 cp_int_cntl1 = 0, cp_int_cntl2 = 0;
u32 crtc1 = 0, crtc2 = 0, crtc3 = 0, crtc4 = 0, crtc5 = 0, crtc6 = 0;
u32 hpd1, hpd2, hpd3, hpd4, hpd5, hpd6;
u32 hpd1 = 0, hpd2 = 0, hpd3 = 0, hpd4 = 0, hpd5 = 0, hpd6 = 0;
u32 grbm_int_cntl = 0;
u32 grph1 = 0, grph2 = 0, grph3 = 0, grph4 = 0, grph5 = 0, grph6 = 0;
u32 dma_cntl, dma_cntl1;
@ -4383,12 +4591,14 @@ int si_irq_set(struct radeon_device *rdev)
return 0;
}
if (!ASIC_IS_NODCE(rdev)) {
hpd1 = RREG32(DC_HPD1_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd2 = RREG32(DC_HPD2_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd3 = RREG32(DC_HPD3_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd4 = RREG32(DC_HPD4_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd5 = RREG32(DC_HPD5_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd6 = RREG32(DC_HPD6_INT_CONTROL) & ~DC_HPDx_INT_EN;
}
dma_cntl = RREG32(DMA_CNTL + DMA0_REGISTER_OFFSET) & ~TRAP_ENABLE;
dma_cntl1 = RREG32(DMA_CNTL + DMA1_REGISTER_OFFSET) & ~TRAP_ENABLE;
@ -4479,8 +4689,10 @@ int si_irq_set(struct radeon_device *rdev)
WREG32(GRBM_INT_CNTL, grbm_int_cntl);
if (rdev->num_crtc >= 2) {
WREG32(INT_MASK + EVERGREEN_CRTC0_REGISTER_OFFSET, crtc1);
WREG32(INT_MASK + EVERGREEN_CRTC1_REGISTER_OFFSET, crtc2);
}
if (rdev->num_crtc >= 4) {
WREG32(INT_MASK + EVERGREEN_CRTC2_REGISTER_OFFSET, crtc3);
WREG32(INT_MASK + EVERGREEN_CRTC3_REGISTER_OFFSET, crtc4);
@ -4490,8 +4702,10 @@ int si_irq_set(struct radeon_device *rdev)
WREG32(INT_MASK + EVERGREEN_CRTC5_REGISTER_OFFSET, crtc6);
}
if (rdev->num_crtc >= 2) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET, grph1);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET, grph2);
}
if (rdev->num_crtc >= 4) {
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET, grph3);
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET, grph4);
@ -4501,12 +4715,14 @@ int si_irq_set(struct radeon_device *rdev)
WREG32(GRPH_INT_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET, grph6);
}
if (!ASIC_IS_NODCE(rdev)) {
WREG32(DC_HPD1_INT_CONTROL, hpd1);
WREG32(DC_HPD2_INT_CONTROL, hpd2);
WREG32(DC_HPD3_INT_CONTROL, hpd3);
WREG32(DC_HPD4_INT_CONTROL, hpd4);
WREG32(DC_HPD5_INT_CONTROL, hpd5);
WREG32(DC_HPD6_INT_CONTROL, hpd6);
}
return 0;
}
@ -4515,6 +4731,9 @@ static inline void si_irq_ack(struct radeon_device *rdev)
{
u32 tmp;
if (ASIC_IS_NODCE(rdev))
return;
rdev->irq.stat_regs.evergreen.disp_int = RREG32(DISP_INTERRUPT_STATUS);
rdev->irq.stat_regs.evergreen.disp_int_cont = RREG32(DISP_INTERRUPT_STATUS_CONTINUE);
rdev->irq.stat_regs.evergreen.disp_int_cont2 = RREG32(DISP_INTERRUPT_STATUS_CONTINUE2);
@ -5118,6 +5337,7 @@ static int si_startup(struct radeon_device *rdev)
return r;
}
if (rdev->has_uvd) {
r = rv770_uvd_resume(rdev);
if (!r) {
r = radeon_fence_driver_start_ring(rdev,
@ -5127,6 +5347,7 @@ static int si_startup(struct radeon_device *rdev)
}
if (r)
rdev->ring[R600_RING_TYPE_UVD_INDEX].ring_size = 0;
}
/* Enable IRQ */
r = si_irq_init(rdev);
@ -5185,6 +5406,7 @@ static int si_startup(struct radeon_device *rdev)
if (r)
return r;
if (rdev->has_uvd) {
ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX];
if (ring->ring_size) {
r = radeon_ring_init(rdev, ring, ring->ring_size,
@ -5196,6 +5418,7 @@ static int si_startup(struct radeon_device *rdev)
if (r)
DRM_ERROR("radeon: failed initializing UVD (%d).\n", r);
}
}
r = radeon_ib_pool_init(rdev);
if (r) {
@ -5243,8 +5466,10 @@ int si_suspend(struct radeon_device *rdev)
radeon_vm_manager_fini(rdev);
si_cp_enable(rdev, false);
cayman_dma_stop(rdev);
if (rdev->has_uvd) {
r600_uvd_rbc_stop(rdev);
radeon_uvd_suspend(rdev);
}
si_irq_suspend(rdev);
radeon_wb_disable(rdev);
si_pcie_gart_disable(rdev);
@ -5332,12 +5557,14 @@ int si_init(struct radeon_device *rdev)
ring->ring_obj = NULL;
r600_ring_init(rdev, ring, 64 * 1024);
if (rdev->has_uvd) {
r = radeon_uvd_init(rdev);
if (!r) {
ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX];
ring->ring_obj = NULL;
r600_ring_init(rdev, ring, 4096);
}
}
rdev->ih.ring_obj = NULL;
r600_ih_ring_init(rdev, 64 * 1024);
@ -5384,6 +5611,7 @@ void si_fini(struct radeon_device *rdev)
radeon_vm_manager_fini(rdev);
radeon_ib_pool_fini(rdev);
radeon_irq_kms_fini(rdev);
if (rdev->has_uvd)
radeon_uvd_fini(rdev);
si_pcie_gart_fini(rdev);
r600_vram_scratch_fini(rdev);

1
drivers/gpu/drm/radeon/sid.h
View File

@ -28,6 +28,7 @@
#define TAHITI_GB_ADDR_CONFIG_GOLDEN 0x12011003
#define VERDE_GB_ADDR_CONFIG_GOLDEN 0x12010002
#define HAINAN_GB_ADDR_CONFIG_GOLDEN 0x02010001
/* discrete uvd clocks */
#define CG_UPLL_FUNC_CNTL 0x634

6
include/drm/drm_pciids.h
View File

@ -152,6 +152,12 @@
{0x1002, 0x6621, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6623, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6631, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6660, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HAINAN|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6663, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HAINAN|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6664, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HAINAN|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6665, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HAINAN|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6667, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HAINAN|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x666F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HAINAN|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6700, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CAYMAN|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6701, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CAYMAN|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6702, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CAYMAN|RADEON_NEW_MEMMAP}, \