soc: mediatek: mmsys: Use an array for setting the routing registers
Actually, setting the registers for routing, use multiple 'if-else' for different routes, but this code would be more and more complicated while we support more and more SoCs. Change that and use a table per SoC so the code will be more portable and clear. Signed-off-by: CK Hu <ck.hu@mediatek.com> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Link: https://lore.kernel.org/r/20210317181711.795245-3-enric.balletbo@collabora.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
parent
ce15e7faa2
commit
440147639a
|
@ -10,79 +10,18 @@
|
|||
#include <linux/platform_device.h>
|
||||
#include <linux/soc/mediatek/mtk-mmsys.h>
|
||||
|
||||
#define DISP_REG_CONFIG_DISP_OVL0_MOUT_EN 0x040
|
||||
#define DISP_REG_CONFIG_DISP_OVL1_MOUT_EN 0x044
|
||||
#define DISP_REG_CONFIG_DISP_OD_MOUT_EN 0x048
|
||||
#define DISP_REG_CONFIG_DISP_GAMMA_MOUT_EN 0x04c
|
||||
#define DISP_REG_CONFIG_DISP_UFOE_MOUT_EN 0x050
|
||||
#define DISP_REG_CONFIG_DISP_COLOR0_SEL_IN 0x084
|
||||
#define DISP_REG_CONFIG_DISP_COLOR1_SEL_IN 0x088
|
||||
#define DISP_REG_CONFIG_DSIE_SEL_IN 0x0a4
|
||||
#define DISP_REG_CONFIG_DSIO_SEL_IN 0x0a8
|
||||
#define DISP_REG_CONFIG_DPI_SEL_IN 0x0ac
|
||||
#define DISP_REG_CONFIG_DISP_RDMA2_SOUT 0x0b8
|
||||
#define DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN 0x0c4
|
||||
#define DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN 0x0c8
|
||||
#define DISP_REG_CONFIG_MMSYS_CG_CON0 0x100
|
||||
|
||||
#define DISP_REG_CONFIG_DISP_OVL_MOUT_EN 0x030
|
||||
#define DISP_REG_CONFIG_OUT_SEL 0x04c
|
||||
#define DISP_REG_CONFIG_DSI_SEL 0x050
|
||||
#define DISP_REG_CONFIG_DPI_SEL 0x064
|
||||
|
||||
#define OVL0_MOUT_EN_COLOR0 0x1
|
||||
#define OD_MOUT_EN_RDMA0 0x1
|
||||
#define OD1_MOUT_EN_RDMA1 BIT(16)
|
||||
#define UFOE_MOUT_EN_DSI0 0x1
|
||||
#define COLOR0_SEL_IN_OVL0 0x1
|
||||
#define OVL1_MOUT_EN_COLOR1 0x1
|
||||
#define GAMMA_MOUT_EN_RDMA1 0x1
|
||||
#define RDMA0_SOUT_DPI0 0x2
|
||||
#define RDMA0_SOUT_DPI1 0x3
|
||||
#define RDMA0_SOUT_DSI1 0x1
|
||||
#define RDMA0_SOUT_DSI2 0x4
|
||||
#define RDMA0_SOUT_DSI3 0x5
|
||||
#define RDMA1_SOUT_DPI0 0x2
|
||||
#define RDMA1_SOUT_DPI1 0x3
|
||||
#define RDMA1_SOUT_DSI1 0x1
|
||||
#define RDMA1_SOUT_DSI2 0x4
|
||||
#define RDMA1_SOUT_DSI3 0x5
|
||||
#define RDMA2_SOUT_DPI0 0x2
|
||||
#define RDMA2_SOUT_DPI1 0x3
|
||||
#define RDMA2_SOUT_DSI1 0x1
|
||||
#define RDMA2_SOUT_DSI2 0x4
|
||||
#define RDMA2_SOUT_DSI3 0x5
|
||||
#define DPI0_SEL_IN_RDMA1 0x1
|
||||
#define DPI0_SEL_IN_RDMA2 0x3
|
||||
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
|
||||
#define DPI1_SEL_IN_RDMA2 (0x3 << 8)
|
||||
#define DSI0_SEL_IN_RDMA1 0x1
|
||||
#define DSI0_SEL_IN_RDMA2 0x4
|
||||
#define DSI1_SEL_IN_RDMA1 0x1
|
||||
#define DSI1_SEL_IN_RDMA2 0x4
|
||||
#define DSI2_SEL_IN_RDMA1 (0x1 << 16)
|
||||
#define DSI2_SEL_IN_RDMA2 (0x4 << 16)
|
||||
#define DSI3_SEL_IN_RDMA1 (0x1 << 16)
|
||||
#define DSI3_SEL_IN_RDMA2 (0x4 << 16)
|
||||
#define COLOR1_SEL_IN_OVL1 0x1
|
||||
|
||||
#define OVL_MOUT_EN_RDMA 0x1
|
||||
#define BLS_TO_DSI_RDMA1_TO_DPI1 0x8
|
||||
#define BLS_TO_DPI_RDMA1_TO_DSI 0x2
|
||||
#define DSI_SEL_IN_BLS 0x0
|
||||
#define DPI_SEL_IN_BLS 0x0
|
||||
#define DSI_SEL_IN_RDMA 0x1
|
||||
|
||||
struct mtk_mmsys_driver_data {
|
||||
const char *clk_driver;
|
||||
};
|
||||
#include "mtk-mmsys.h"
|
||||
|
||||
static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
|
||||
.clk_driver = "clk-mt2701-mm",
|
||||
.routes = mmsys_default_routing_table,
|
||||
.num_routes = ARRAY_SIZE(mmsys_default_routing_table),
|
||||
};
|
||||
|
||||
static const struct mtk_mmsys_driver_data mt2712_mmsys_driver_data = {
|
||||
.clk_driver = "clk-mt2712-mm",
|
||||
.routes = mmsys_default_routing_table,
|
||||
.num_routes = ARRAY_SIZE(mmsys_default_routing_table),
|
||||
};
|
||||
|
||||
static const struct mtk_mmsys_driver_data mt6779_mmsys_driver_data = {
|
||||
|
@ -95,6 +34,8 @@ static const struct mtk_mmsys_driver_data mt6797_mmsys_driver_data = {
|
|||
|
||||
static const struct mtk_mmsys_driver_data mt8173_mmsys_driver_data = {
|
||||
.clk_driver = "clk-mt8173-mm",
|
||||
.routes = mmsys_default_routing_table,
|
||||
.num_routes = ARRAY_SIZE(mmsys_default_routing_table),
|
||||
};
|
||||
|
||||
static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = {
|
||||
|
@ -106,180 +47,20 @@ struct mtk_mmsys {
|
|||
const struct mtk_mmsys_driver_data *data;
|
||||
};
|
||||
|
||||
static unsigned int mtk_mmsys_ddp_mout_en(enum mtk_ddp_comp_id cur,
|
||||
enum mtk_ddp_comp_id next,
|
||||
unsigned int *addr)
|
||||
{
|
||||
unsigned int value;
|
||||
|
||||
if (cur == DDP_COMPONENT_OVL0 && next == DDP_COMPONENT_COLOR0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_OVL0_MOUT_EN;
|
||||
value = OVL0_MOUT_EN_COLOR0;
|
||||
} else if (cur == DDP_COMPONENT_OVL0 && next == DDP_COMPONENT_RDMA0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_OVL_MOUT_EN;
|
||||
value = OVL_MOUT_EN_RDMA;
|
||||
} else if (cur == DDP_COMPONENT_OD0 && next == DDP_COMPONENT_RDMA0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_OD_MOUT_EN;
|
||||
value = OD_MOUT_EN_RDMA0;
|
||||
} else if (cur == DDP_COMPONENT_UFOE && next == DDP_COMPONENT_DSI0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_UFOE_MOUT_EN;
|
||||
value = UFOE_MOUT_EN_DSI0;
|
||||
} else if (cur == DDP_COMPONENT_OVL1 && next == DDP_COMPONENT_COLOR1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_OVL1_MOUT_EN;
|
||||
value = OVL1_MOUT_EN_COLOR1;
|
||||
} else if (cur == DDP_COMPONENT_GAMMA && next == DDP_COMPONENT_RDMA1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_GAMMA_MOUT_EN;
|
||||
value = GAMMA_MOUT_EN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_OD1 && next == DDP_COMPONENT_RDMA1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_OD_MOUT_EN;
|
||||
value = OD1_MOUT_EN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DPI0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
|
||||
value = RDMA0_SOUT_DPI0;
|
||||
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DPI1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
|
||||
value = RDMA0_SOUT_DPI1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
|
||||
value = RDMA0_SOUT_DSI1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI2) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
|
||||
value = RDMA0_SOUT_DSI2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI3) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
|
||||
value = RDMA0_SOUT_DSI3;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN;
|
||||
value = RDMA1_SOUT_DSI1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI2) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN;
|
||||
value = RDMA1_SOUT_DSI2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI3) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN;
|
||||
value = RDMA1_SOUT_DSI3;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN;
|
||||
value = RDMA1_SOUT_DPI0;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN;
|
||||
value = RDMA1_SOUT_DPI1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
|
||||
value = RDMA2_SOUT_DPI0;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
|
||||
value = RDMA2_SOUT_DPI1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
|
||||
value = RDMA2_SOUT_DSI1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI2) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
|
||||
value = RDMA2_SOUT_DSI2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI3) {
|
||||
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
|
||||
value = RDMA2_SOUT_DSI3;
|
||||
} else {
|
||||
value = 0;
|
||||
}
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
static unsigned int mtk_mmsys_ddp_sel_in(enum mtk_ddp_comp_id cur,
|
||||
enum mtk_ddp_comp_id next,
|
||||
unsigned int *addr)
|
||||
{
|
||||
unsigned int value;
|
||||
|
||||
if (cur == DDP_COMPONENT_OVL0 && next == DDP_COMPONENT_COLOR0) {
|
||||
*addr = DISP_REG_CONFIG_DISP_COLOR0_SEL_IN;
|
||||
value = COLOR0_SEL_IN_OVL0;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
|
||||
*addr = DISP_REG_CONFIG_DPI_SEL_IN;
|
||||
value = DPI0_SEL_IN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI1) {
|
||||
*addr = DISP_REG_CONFIG_DPI_SEL_IN;
|
||||
value = DPI1_SEL_IN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI0) {
|
||||
*addr = DISP_REG_CONFIG_DSIE_SEL_IN;
|
||||
value = DSI0_SEL_IN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI1) {
|
||||
*addr = DISP_REG_CONFIG_DSIO_SEL_IN;
|
||||
value = DSI1_SEL_IN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI2) {
|
||||
*addr = DISP_REG_CONFIG_DSIE_SEL_IN;
|
||||
value = DSI2_SEL_IN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI3) {
|
||||
*addr = DISP_REG_CONFIG_DSIO_SEL_IN;
|
||||
value = DSI3_SEL_IN_RDMA1;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI0) {
|
||||
*addr = DISP_REG_CONFIG_DPI_SEL_IN;
|
||||
value = DPI0_SEL_IN_RDMA2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI1) {
|
||||
*addr = DISP_REG_CONFIG_DPI_SEL_IN;
|
||||
value = DPI1_SEL_IN_RDMA2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI0) {
|
||||
*addr = DISP_REG_CONFIG_DSIE_SEL_IN;
|
||||
value = DSI0_SEL_IN_RDMA2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI1) {
|
||||
*addr = DISP_REG_CONFIG_DSIO_SEL_IN;
|
||||
value = DSI1_SEL_IN_RDMA2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI2) {
|
||||
*addr = DISP_REG_CONFIG_DSIE_SEL_IN;
|
||||
value = DSI2_SEL_IN_RDMA2;
|
||||
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI3) {
|
||||
*addr = DISP_REG_CONFIG_DSIE_SEL_IN;
|
||||
value = DSI3_SEL_IN_RDMA2;
|
||||
} else if (cur == DDP_COMPONENT_OVL1 && next == DDP_COMPONENT_COLOR1) {
|
||||
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
|
||||
value = COLOR1_SEL_IN_OVL1;
|
||||
} else if (cur == DDP_COMPONENT_BLS && next == DDP_COMPONENT_DSI0) {
|
||||
*addr = DISP_REG_CONFIG_DSI_SEL;
|
||||
value = DSI_SEL_IN_BLS;
|
||||
} else {
|
||||
value = 0;
|
||||
}
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
static void mtk_mmsys_ddp_sout_sel(void __iomem *config_regs,
|
||||
enum mtk_ddp_comp_id cur,
|
||||
enum mtk_ddp_comp_id next)
|
||||
{
|
||||
if (cur == DDP_COMPONENT_BLS && next == DDP_COMPONENT_DSI0) {
|
||||
writel_relaxed(BLS_TO_DSI_RDMA1_TO_DPI1,
|
||||
config_regs + DISP_REG_CONFIG_OUT_SEL);
|
||||
} else if (cur == DDP_COMPONENT_BLS && next == DDP_COMPONENT_DPI0) {
|
||||
writel_relaxed(BLS_TO_DPI_RDMA1_TO_DSI,
|
||||
config_regs + DISP_REG_CONFIG_OUT_SEL);
|
||||
writel_relaxed(DSI_SEL_IN_RDMA,
|
||||
config_regs + DISP_REG_CONFIG_DSI_SEL);
|
||||
writel_relaxed(DPI_SEL_IN_BLS,
|
||||
config_regs + DISP_REG_CONFIG_DPI_SEL);
|
||||
}
|
||||
}
|
||||
|
||||
void mtk_mmsys_ddp_connect(struct device *dev,
|
||||
enum mtk_ddp_comp_id cur,
|
||||
enum mtk_ddp_comp_id next)
|
||||
{
|
||||
struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
|
||||
unsigned int addr, value, reg;
|
||||
const struct mtk_mmsys_routes *routes = mmsys->data->routes;
|
||||
u32 reg;
|
||||
int i;
|
||||
|
||||
value = mtk_mmsys_ddp_mout_en(cur, next, &addr);
|
||||
if (value) {
|
||||
reg = readl_relaxed(mmsys->regs + addr) | value;
|
||||
writel_relaxed(reg, mmsys->regs + addr);
|
||||
}
|
||||
|
||||
mtk_mmsys_ddp_sout_sel(mmsys->regs, cur, next);
|
||||
|
||||
value = mtk_mmsys_ddp_sel_in(cur, next, &addr);
|
||||
if (value) {
|
||||
reg = readl_relaxed(mmsys->regs + addr) | value;
|
||||
writel_relaxed(reg, mmsys->regs + addr);
|
||||
}
|
||||
for (i = 0; i < mmsys->data->num_routes; i++)
|
||||
if (cur == routes[i].from_comp && next == routes[i].to_comp) {
|
||||
reg = readl_relaxed(mmsys->regs + routes[i].addr) | routes[i].val;
|
||||
writel_relaxed(reg, mmsys->regs + routes[i].addr);
|
||||
}
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(mtk_mmsys_ddp_connect);
|
||||
|
||||
|
@ -288,19 +69,15 @@ void mtk_mmsys_ddp_disconnect(struct device *dev,
|
|||
enum mtk_ddp_comp_id next)
|
||||
{
|
||||
struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
|
||||
unsigned int addr, value, reg;
|
||||
const struct mtk_mmsys_routes *routes = mmsys->data->routes;
|
||||
u32 reg;
|
||||
int i;
|
||||
|
||||
value = mtk_mmsys_ddp_mout_en(cur, next, &addr);
|
||||
if (value) {
|
||||
reg = readl_relaxed(mmsys->regs + addr) & ~value;
|
||||
writel_relaxed(reg, mmsys->regs + addr);
|
||||
}
|
||||
|
||||
value = mtk_mmsys_ddp_sel_in(cur, next, &addr);
|
||||
if (value) {
|
||||
reg = readl_relaxed(mmsys->regs + addr) & ~value;
|
||||
writel_relaxed(reg, mmsys->regs + addr);
|
||||
}
|
||||
for (i = 0; i < mmsys->data->num_routes; i++)
|
||||
if (cur == routes[i].from_comp && next == routes[i].to_comp) {
|
||||
reg = readl_relaxed(mmsys->regs + routes[i].addr) & ~routes[i].val;
|
||||
writel_relaxed(reg, mmsys->regs + routes[i].addr);
|
||||
}
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(mtk_mmsys_ddp_disconnect);
|
||||
|
||||
|
|
|
@ -0,0 +1,215 @@
|
|||
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||
|
||||
#ifndef __SOC_MEDIATEK_MTK_MMSYS_H
|
||||
#define __SOC_MEDIATEK_MTK_MMSYS_H
|
||||
|
||||
#define DISP_REG_CONFIG_DISP_OVL0_MOUT_EN 0x040
|
||||
#define DISP_REG_CONFIG_DISP_OVL1_MOUT_EN 0x044
|
||||
#define DISP_REG_CONFIG_DISP_OD_MOUT_EN 0x048
|
||||
#define DISP_REG_CONFIG_DISP_GAMMA_MOUT_EN 0x04c
|
||||
#define DISP_REG_CONFIG_DISP_UFOE_MOUT_EN 0x050
|
||||
#define DISP_REG_CONFIG_DISP_COLOR0_SEL_IN 0x084
|
||||
#define DISP_REG_CONFIG_DISP_COLOR1_SEL_IN 0x088
|
||||
#define DISP_REG_CONFIG_DSIE_SEL_IN 0x0a4
|
||||
#define DISP_REG_CONFIG_DSIO_SEL_IN 0x0a8
|
||||
#define DISP_REG_CONFIG_DPI_SEL_IN 0x0ac
|
||||
#define DISP_REG_CONFIG_DISP_RDMA2_SOUT 0x0b8
|
||||
#define DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN 0x0c4
|
||||
#define DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN 0x0c8
|
||||
#define DISP_REG_CONFIG_MMSYS_CG_CON0 0x100
|
||||
|
||||
#define DISP_REG_CONFIG_DISP_OVL_MOUT_EN 0x030
|
||||
#define DISP_REG_CONFIG_OUT_SEL 0x04c
|
||||
#define DISP_REG_CONFIG_DSI_SEL 0x050
|
||||
#define DISP_REG_CONFIG_DPI_SEL 0x064
|
||||
|
||||
#define OVL0_MOUT_EN_COLOR0 0x1
|
||||
#define OD_MOUT_EN_RDMA0 0x1
|
||||
#define OD1_MOUT_EN_RDMA1 BIT(16)
|
||||
#define UFOE_MOUT_EN_DSI0 0x1
|
||||
#define COLOR0_SEL_IN_OVL0 0x1
|
||||
#define OVL1_MOUT_EN_COLOR1 0x1
|
||||
#define GAMMA_MOUT_EN_RDMA1 0x1
|
||||
#define RDMA0_SOUT_DPI0 0x2
|
||||
#define RDMA0_SOUT_DPI1 0x3
|
||||
#define RDMA0_SOUT_DSI1 0x1
|
||||
#define RDMA0_SOUT_DSI2 0x4
|
||||
#define RDMA0_SOUT_DSI3 0x5
|
||||
#define RDMA1_SOUT_DPI0 0x2
|
||||
#define RDMA1_SOUT_DPI1 0x3
|
||||
#define RDMA1_SOUT_DSI1 0x1
|
||||
#define RDMA1_SOUT_DSI2 0x4
|
||||
#define RDMA1_SOUT_DSI3 0x5
|
||||
#define RDMA2_SOUT_DPI0 0x2
|
||||
#define RDMA2_SOUT_DPI1 0x3
|
||||
#define RDMA2_SOUT_DSI1 0x1
|
||||
#define RDMA2_SOUT_DSI2 0x4
|
||||
#define RDMA2_SOUT_DSI3 0x5
|
||||
#define DPI0_SEL_IN_RDMA1 0x1
|
||||
#define DPI0_SEL_IN_RDMA2 0x3
|
||||
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
|
||||
#define DPI1_SEL_IN_RDMA2 (0x3 << 8)
|
||||
#define DSI0_SEL_IN_RDMA1 0x1
|
||||
#define DSI0_SEL_IN_RDMA2 0x4
|
||||
#define DSI1_SEL_IN_RDMA1 0x1
|
||||
#define DSI1_SEL_IN_RDMA2 0x4
|
||||
#define DSI2_SEL_IN_RDMA1 (0x1 << 16)
|
||||
#define DSI2_SEL_IN_RDMA2 (0x4 << 16)
|
||||
#define DSI3_SEL_IN_RDMA1 (0x1 << 16)
|
||||
#define DSI3_SEL_IN_RDMA2 (0x4 << 16)
|
||||
#define COLOR1_SEL_IN_OVL1 0x1
|
||||
|
||||
#define OVL_MOUT_EN_RDMA 0x1
|
||||
#define BLS_TO_DSI_RDMA1_TO_DPI1 0x8
|
||||
#define BLS_TO_DPI_RDMA1_TO_DSI 0x2
|
||||
#define DSI_SEL_IN_BLS 0x0
|
||||
#define DPI_SEL_IN_BLS 0x0
|
||||
#define DSI_SEL_IN_RDMA 0x1
|
||||
|
||||
struct mtk_mmsys_routes {
|
||||
u32 from_comp;
|
||||
u32 to_comp;
|
||||
u32 addr;
|
||||
u32 val;
|
||||
};
|
||||
|
||||
struct mtk_mmsys_driver_data {
|
||||
const char *clk_driver;
|
||||
const struct mtk_mmsys_routes *routes;
|
||||
const unsigned int num_routes;
|
||||
};
|
||||
|
||||
/*
|
||||
* Routes in mt8173, mt2701, mt2712 are different. That means
|
||||
* in the same register address, it controls different input/output
|
||||
* selection for each SoC. But, right now, they use the same table as
|
||||
* default routes meet their requirements. But we don't have the complete
|
||||
* route information for these three SoC, so just keep them in the same
|
||||
* table. After we've more information, we could separate mt2701, mt2712
|
||||
* to an independent table.
|
||||
*/
|
||||
static const struct mtk_mmsys_routes mmsys_default_routing_table[] = {
|
||||
{
|
||||
DDP_COMPONENT_BLS, DDP_COMPONENT_DSI0,
|
||||
DISP_REG_CONFIG_OUT_SEL, BLS_TO_DSI_RDMA1_TO_DPI1
|
||||
}, {
|
||||
DDP_COMPONENT_BLS, DDP_COMPONENT_DSI0,
|
||||
DISP_REG_CONFIG_DSI_SEL, DSI_SEL_IN_BLS
|
||||
}, {
|
||||
DDP_COMPONENT_BLS, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_OUT_SEL, BLS_TO_DPI_RDMA1_TO_DSI
|
||||
}, {
|
||||
DDP_COMPONENT_BLS, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_DSI_SEL, DSI_SEL_IN_RDMA
|
||||
}, {
|
||||
DDP_COMPONENT_BLS, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_DPI_SEL, DPI_SEL_IN_BLS
|
||||
}, {
|
||||
DDP_COMPONENT_GAMMA, DDP_COMPONENT_RDMA1,
|
||||
DISP_REG_CONFIG_DISP_GAMMA_MOUT_EN, GAMMA_MOUT_EN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_OD0, DDP_COMPONENT_RDMA0,
|
||||
DISP_REG_CONFIG_DISP_OD_MOUT_EN, OD_MOUT_EN_RDMA0
|
||||
}, {
|
||||
DDP_COMPONENT_OD1, DDP_COMPONENT_RDMA1,
|
||||
DISP_REG_CONFIG_DISP_OD_MOUT_EN, OD1_MOUT_EN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_OVL0, DDP_COMPONENT_COLOR0,
|
||||
DISP_REG_CONFIG_DISP_OVL0_MOUT_EN, OVL0_MOUT_EN_COLOR0
|
||||
}, {
|
||||
DDP_COMPONENT_OVL0, DDP_COMPONENT_COLOR0,
|
||||
DISP_REG_CONFIG_DISP_COLOR0_SEL_IN, COLOR0_SEL_IN_OVL0
|
||||
}, {
|
||||
DDP_COMPONENT_OVL0, DDP_COMPONENT_RDMA0,
|
||||
DISP_REG_CONFIG_DISP_OVL_MOUT_EN, OVL_MOUT_EN_RDMA
|
||||
}, {
|
||||
DDP_COMPONENT_OVL1, DDP_COMPONENT_COLOR1,
|
||||
DISP_REG_CONFIG_DISP_OVL1_MOUT_EN, OVL1_MOUT_EN_COLOR1
|
||||
}, {
|
||||
DDP_COMPONENT_OVL1, DDP_COMPONENT_COLOR1,
|
||||
DISP_REG_CONFIG_DISP_COLOR1_SEL_IN, COLOR1_SEL_IN_OVL1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA0, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN, RDMA0_SOUT_DPI0
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA0, DDP_COMPONENT_DPI1,
|
||||
DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN, RDMA0_SOUT_DPI1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA0, DDP_COMPONENT_DSI1,
|
||||
DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN, RDMA0_SOUT_DSI1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA0, DDP_COMPONENT_DSI2,
|
||||
DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN, RDMA0_SOUT_DSI2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA0, DDP_COMPONENT_DSI3,
|
||||
DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN, RDMA0_SOUT_DSI3
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN, RDMA1_SOUT_DPI0
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_DPI_SEL_IN, DPI0_SEL_IN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DPI1,
|
||||
DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN, RDMA1_SOUT_DPI1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DPI1,
|
||||
DISP_REG_CONFIG_DPI_SEL_IN, DPI1_SEL_IN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DSI0,
|
||||
DISP_REG_CONFIG_DSIE_SEL_IN, DSI0_SEL_IN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DSI1,
|
||||
DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN, RDMA1_SOUT_DSI1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DSI1,
|
||||
DISP_REG_CONFIG_DSIO_SEL_IN, DSI1_SEL_IN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DSI2,
|
||||
DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN, RDMA1_SOUT_DSI2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DSI2,
|
||||
DISP_REG_CONFIG_DSIE_SEL_IN, DSI2_SEL_IN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DSI3,
|
||||
DISP_REG_CONFIG_DISP_RDMA1_SOUT_EN, RDMA1_SOUT_DSI3
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA1, DDP_COMPONENT_DSI3,
|
||||
DISP_REG_CONFIG_DSIO_SEL_IN, DSI3_SEL_IN_RDMA1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_DISP_RDMA2_SOUT, RDMA2_SOUT_DPI0
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DPI0,
|
||||
DISP_REG_CONFIG_DPI_SEL_IN, DPI0_SEL_IN_RDMA2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DPI1,
|
||||
DISP_REG_CONFIG_DISP_RDMA2_SOUT, RDMA2_SOUT_DPI1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DPI1,
|
||||
DISP_REG_CONFIG_DPI_SEL_IN, DPI1_SEL_IN_RDMA2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DSI0,
|
||||
DISP_REG_CONFIG_DSIE_SEL_IN, DSI0_SEL_IN_RDMA2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DSI1,
|
||||
DISP_REG_CONFIG_DISP_RDMA2_SOUT, RDMA2_SOUT_DSI1
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DSI1,
|
||||
DISP_REG_CONFIG_DSIO_SEL_IN, DSI1_SEL_IN_RDMA2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DSI2,
|
||||
DISP_REG_CONFIG_DISP_RDMA2_SOUT, RDMA2_SOUT_DSI2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DSI2,
|
||||
DISP_REG_CONFIG_DSIE_SEL_IN, DSI2_SEL_IN_RDMA2
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DSI3,
|
||||
DISP_REG_CONFIG_DISP_RDMA2_SOUT, RDMA2_SOUT_DSI3
|
||||
}, {
|
||||
DDP_COMPONENT_RDMA2, DDP_COMPONENT_DSI3,
|
||||
DISP_REG_CONFIG_DSIO_SEL_IN, DSI3_SEL_IN_RDMA2
|
||||
}
|
||||
};
|
||||
|
||||
#endif /* __SOC_MEDIATEK_MTK_MMSYS_H */
|
Loading…
Reference in New Issue