* [PATCH 02/28] drm/mediatek: support maximum 64 mutex mod
From: Stu Hsieh @ 2018-06-11 3:25 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch support that if modules more than 32,
add index more than 31 when using DISP_REG_MUTEX_MOD2 bit
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 75 +++++++++++++++++++++-------------
1 file changed, 47 insertions(+), 28 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 8130f3dab661..47ffa240bd25 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -41,31 +41,32 @@
#define DISP_REG_MUTEX_RST(n) (0x28 + 0x20 * (n))
#define DISP_REG_MUTEX_MOD(n) (0x2c + 0x20 * (n))
#define DISP_REG_MUTEX_SOF(n) (0x30 + 0x20 * (n))
+#define DISP_REG_MUTEX_MOD2(n) (0x34 + 0x20 * (n))
#define INT_MUTEX BIT(1)
-#define MT8173_MUTEX_MOD_DISP_OVL0 BIT(11)
-#define MT8173_MUTEX_MOD_DISP_OVL1 BIT(12)
-#define MT8173_MUTEX_MOD_DISP_RDMA0 BIT(13)
-#define MT8173_MUTEX_MOD_DISP_RDMA1 BIT(14)
-#define MT8173_MUTEX_MOD_DISP_RDMA2 BIT(15)
-#define MT8173_MUTEX_MOD_DISP_WDMA0 BIT(16)
-#define MT8173_MUTEX_MOD_DISP_WDMA1 BIT(17)
-#define MT8173_MUTEX_MOD_DISP_COLOR0 BIT(18)
-#define MT8173_MUTEX_MOD_DISP_COLOR1 BIT(19)
-#define MT8173_MUTEX_MOD_DISP_AAL BIT(20)
-#define MT8173_MUTEX_MOD_DISP_GAMMA BIT(21)
-#define MT8173_MUTEX_MOD_DISP_UFOE BIT(22)
-#define MT8173_MUTEX_MOD_DISP_PWM0 BIT(23)
-#define MT8173_MUTEX_MOD_DISP_PWM1 BIT(24)
-#define MT8173_MUTEX_MOD_DISP_OD BIT(25)
-
-#define MT2701_MUTEX_MOD_DISP_OVL BIT(3)
-#define MT2701_MUTEX_MOD_DISP_WDMA BIT(6)
-#define MT2701_MUTEX_MOD_DISP_COLOR BIT(7)
-#define MT2701_MUTEX_MOD_DISP_BLS BIT(9)
-#define MT2701_MUTEX_MOD_DISP_RDMA0 BIT(10)
-#define MT2701_MUTEX_MOD_DISP_RDMA1 BIT(12)
+#define MT8173_MUTEX_MOD_DISP_OVL0 11
+#define MT8173_MUTEX_MOD_DISP_OVL1 12
+#define MT8173_MUTEX_MOD_DISP_RDMA0 13
+#define MT8173_MUTEX_MOD_DISP_RDMA1 14
+#define MT8173_MUTEX_MOD_DISP_RDMA2 15
+#define MT8173_MUTEX_MOD_DISP_WDMA0 16
+#define MT8173_MUTEX_MOD_DISP_WDMA1 17
+#define MT8173_MUTEX_MOD_DISP_COLOR0 18
+#define MT8173_MUTEX_MOD_DISP_COLOR1 19
+#define MT8173_MUTEX_MOD_DISP_AAL 20
+#define MT8173_MUTEX_MOD_DISP_GAMMA 21
+#define MT8173_MUTEX_MOD_DISP_UFOE 22
+#define MT8173_MUTEX_MOD_DISP_PWM0 23
+#define MT8173_MUTEX_MOD_DISP_PWM1 24
+#define MT8173_MUTEX_MOD_DISP_OD 25
+
+#define MT2701_MUTEX_MOD_DISP_OVL 3
+#define MT2701_MUTEX_MOD_DISP_WDMA 6
+#define MT2701_MUTEX_MOD_DISP_COLOR 7
+#define MT2701_MUTEX_MOD_DISP_BLS 9
+#define MT2701_MUTEX_MOD_DISP_RDMA0 10
+#define MT2701_MUTEX_MOD_DISP_RDMA1 12
#define MUTEX_SOF_SINGLE_MODE 0
#define MUTEX_SOF_DSI0 1
@@ -278,6 +279,7 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,
mutex[mutex->id]);
unsigned int reg;
+ unsigned int offset;
WARN_ON(&ddp->mutex[mutex->id] != mutex);
@@ -292,9 +294,17 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
reg = MUTEX_SOF_DPI0;
break;
default:
- reg = readl_relaxed(ddp->regs + DISP_REG_MUTEX_MOD(mutex->id));
- reg |= ddp->mutex_mod[id];
- writel_relaxed(reg, ddp->regs + DISP_REG_MUTEX_MOD(mutex->id));
+ if (ddp->mutex_mod[id] < 32) {
+ offset = DISP_REG_MUTEX_MOD(mutex->id);
+ reg = readl_relaxed(ddp->regs + offset);
+ reg |= 1 << ddp->mutex_mod[id];
+ writel_relaxed(reg, ddp->regs + offset);
+ } else {
+ offset = DISP_REG_MUTEX_MOD2(mutex->id);
+ reg = readl_relaxed(ddp->regs + offset);
+ reg |= 1 << (ddp->mutex_mod[id] - 32);
+ writel_relaxed(reg, ddp->regs + offset);
+ }
return;
}
@@ -307,6 +317,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
struct mtk_ddp *ddp = container_of(mutex, struct mtk_ddp,
mutex[mutex->id]);
unsigned int reg;
+ unsigned int offset;
WARN_ON(&ddp->mutex[mutex->id] != mutex);
@@ -318,9 +329,17 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));
break;
default:
- reg = readl_relaxed(ddp->regs + DISP_REG_MUTEX_MOD(mutex->id));
- reg &= ~(ddp->mutex_mod[id]);
- writel_relaxed(reg, ddp->regs + DISP_REG_MUTEX_MOD(mutex->id));
+ if (ddp->mutex_mod[id] < 32) {
+ offset = DISP_REG_MUTEX_MOD(mutex->id);
+ reg = readl_relaxed(ddp->regs + offset);
+ reg &= ~(1 << ddp->mutex_mod[id]);
+ writel_relaxed(reg, ddp->regs + offset);
+ } else {
+ offset = DISP_REG_MUTEX_MOD2(mutex->id);
+ reg = readl_relaxed(ddp->regs + offset);
+ reg &= ~(1 << (ddp->mutex_mod[id] - 32));
+ writel_relaxed(reg, ddp->regs + offset);
+ }
break;
}
}
--
2.12.5
^ permalink raw reply related
* [PATCH 03/28] drm/mediatek: add ddp component AAL1
From: Stu Hsieh @ 2018-06-11 3:25 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add component AAL1 and
rename AAL to AAL0
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 3 ++-
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 3 ++-
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 +-
4 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 47ffa240bd25..7217665f4b5d 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -110,7 +110,7 @@ static const unsigned int mt2701_mutex_mod[DDP_COMPONENT_ID_MAX] = {
};
static const unsigned int mt8173_mutex_mod[DDP_COMPONENT_ID_MAX] = {
- [DDP_COMPONENT_AAL] = MT8173_MUTEX_MOD_DISP_AAL,
+ [DDP_COMPONENT_AAL0] = MT8173_MUTEX_MOD_DISP_AAL,
[DDP_COMPONENT_COLOR0] = MT8173_MUTEX_MOD_DISP_COLOR0,
[DDP_COMPONENT_COLOR1] = MT8173_MUTEX_MOD_DISP_COLOR1,
[DDP_COMPONENT_GAMMA] = MT8173_MUTEX_MOD_DISP_GAMMA,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 4672317e3ad1..0919039805aa 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -218,7 +218,8 @@ struct mtk_ddp_comp_match {
};
static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
- [DDP_COMPONENT_AAL] = { MTK_DISP_AAL, 0, &ddp_aal },
+ [DDP_COMPONENT_AAL0] = { MTK_DISP_AAL, 0, &ddp_aal },
+ [DDP_COMPONENT_AAL1] = { MTK_DISP_AAL, 1, &ddp_aal },
[DDP_COMPONENT_BLS] = { MTK_DISP_BLS, 0, NULL },
[DDP_COMPONENT_COLOR0] = { MTK_DISP_COLOR, 0, NULL },
[DDP_COMPONENT_COLOR1] = { MTK_DISP_COLOR, 1, NULL },
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index 0828cf8bf85c..eee3c0cc2632 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -41,7 +41,8 @@ enum mtk_ddp_comp_type {
};
enum mtk_ddp_comp_id {
- DDP_COMPONENT_AAL,
+ DDP_COMPONENT_AAL0,
+ DDP_COMPONENT_AAL1,
DDP_COMPONENT_BLS,
DDP_COMPONENT_COLOR0,
DDP_COMPONENT_COLOR1,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index a2ca90fc403c..a415260f3d5f 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -149,7 +149,7 @@ static const enum mtk_ddp_comp_id mt2701_mtk_ddp_ext[] = {
static const enum mtk_ddp_comp_id mt8173_mtk_ddp_main[] = {
DDP_COMPONENT_OVL0,
DDP_COMPONENT_COLOR0,
- DDP_COMPONENT_AAL,
+ DDP_COMPONENT_AAL0,
DDP_COMPONENT_OD,
DDP_COMPONENT_RDMA0,
DDP_COMPONENT_UFOE,
--
2.12.5
^ permalink raw reply related
* [PATCH 04/28] drm/mediatek: add ddp component OD1
From: Stu Hsieh @ 2018-06-11 3:25 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the component OD1 and
rename the OD to OD0
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 4 ++--
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 3 ++-
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 3 ++-
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 +-
4 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 7217665f4b5d..58e44349e315 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -114,7 +114,7 @@ static const unsigned int mt8173_mutex_mod[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_COLOR0] = MT8173_MUTEX_MOD_DISP_COLOR0,
[DDP_COMPONENT_COLOR1] = MT8173_MUTEX_MOD_DISP_COLOR1,
[DDP_COMPONENT_GAMMA] = MT8173_MUTEX_MOD_DISP_GAMMA,
- [DDP_COMPONENT_OD] = MT8173_MUTEX_MOD_DISP_OD,
+ [DDP_COMPONENT_OD0] = MT8173_MUTEX_MOD_DISP_OD,
[DDP_COMPONENT_OVL0] = MT8173_MUTEX_MOD_DISP_OVL0,
[DDP_COMPONENT_OVL1] = MT8173_MUTEX_MOD_DISP_OVL1,
[DDP_COMPONENT_PWM0] = MT8173_MUTEX_MOD_DISP_PWM0,
@@ -139,7 +139,7 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} 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_OD && next == DDP_COMPONENT_RDMA0) {
+ } 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) {
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 0919039805aa..87acf6be87f6 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -227,7 +227,8 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_DSI0] = { MTK_DSI, 0, NULL },
[DDP_COMPONENT_DSI1] = { MTK_DSI, 1, NULL },
[DDP_COMPONENT_GAMMA] = { MTK_DISP_GAMMA, 0, &ddp_gamma },
- [DDP_COMPONENT_OD] = { MTK_DISP_OD, 0, &ddp_od },
+ [DDP_COMPONENT_OD0] = { MTK_DISP_OD, 0, &ddp_od },
+ [DDP_COMPONENT_OD1] = { MTK_DISP_OD, 1, &ddp_od },
[DDP_COMPONENT_OVL0] = { MTK_DISP_OVL, 0, NULL },
[DDP_COMPONENT_OVL1] = { MTK_DISP_OVL, 1, NULL },
[DDP_COMPONENT_PWM0] = { MTK_DISP_PWM, 0, NULL },
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index eee3c0cc2632..9b19fc4423f1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -50,7 +50,8 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_DSI0,
DDP_COMPONENT_DSI1,
DDP_COMPONENT_GAMMA,
- DDP_COMPONENT_OD,
+ DDP_COMPONENT_OD0,
+ DDP_COMPONENT_OD1,
DDP_COMPONENT_OVL0,
DDP_COMPONENT_OVL1,
DDP_COMPONENT_PWM0,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index a415260f3d5f..08d5d0b47bfe 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -150,7 +150,7 @@ static const enum mtk_ddp_comp_id mt8173_mtk_ddp_main[] = {
DDP_COMPONENT_OVL0,
DDP_COMPONENT_COLOR0,
DDP_COMPONENT_AAL0,
- DDP_COMPONENT_OD,
+ DDP_COMPONENT_OD0,
DDP_COMPONENT_RDMA0,
DDP_COMPONENT_UFOE,
DDP_COMPONENT_DSI0,
--
2.12.5
^ permalink raw reply related
* [PATCH 05/28] drm/mediatek: add ddp component PWM1
From: Stu Hsieh @ 2018-06-11 3:25 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add component PWM1 in mtk_ddp_matches
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 87acf6be87f6..a5c7ac2d162d 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -232,6 +232,7 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_OVL0] = { MTK_DISP_OVL, 0, NULL },
[DDP_COMPONENT_OVL1] = { MTK_DISP_OVL, 1, NULL },
[DDP_COMPONENT_PWM0] = { MTK_DISP_PWM, 0, NULL },
+ [DDP_COMPONENT_PWM1] = { MTK_DISP_PWM, 1, NULL },
[DDP_COMPONENT_RDMA0] = { MTK_DISP_RDMA, 0, NULL },
[DDP_COMPONENT_RDMA1] = { MTK_DISP_RDMA, 1, NULL },
[DDP_COMPONENT_RDMA2] = { MTK_DISP_RDMA, 2, NULL },
--
2.12.5
^ permalink raw reply related
* [PATCH 06/28] drm/mediatek: add ddp component PWM2
From: Stu Hsieh @ 2018-06-11 3:25 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add component PWM2
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index a5c7ac2d162d..86e8c9e5df41 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -233,6 +233,7 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_OVL1] = { MTK_DISP_OVL, 1, NULL },
[DDP_COMPONENT_PWM0] = { MTK_DISP_PWM, 0, NULL },
[DDP_COMPONENT_PWM1] = { MTK_DISP_PWM, 1, NULL },
+ [DDP_COMPONENT_PWM2] = { MTK_DISP_PWM, 2, NULL },
[DDP_COMPONENT_RDMA0] = { MTK_DISP_RDMA, 0, NULL },
[DDP_COMPONENT_RDMA1] = { MTK_DISP_RDMA, 1, NULL },
[DDP_COMPONENT_RDMA2] = { MTK_DISP_RDMA, 2, NULL },
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index 9b19fc4423f1..e00c2e798abd 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -56,6 +56,7 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_OVL1,
DDP_COMPONENT_PWM0,
DDP_COMPONENT_PWM1,
+ DDP_COMPONENT_PWM2,
DDP_COMPONENT_RDMA0,
DDP_COMPONENT_RDMA1,
DDP_COMPONENT_RDMA2,
--
2.12.5
^ permalink raw reply related
* [PATCH 07/28] drm/mediatek: add component DPI1
From: Stu Hsieh @ 2018-06-11 3:25 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the component DPI1
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 86e8c9e5df41..4f9d81025d69 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -224,6 +224,7 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_COLOR0] = { MTK_DISP_COLOR, 0, NULL },
[DDP_COMPONENT_COLOR1] = { MTK_DISP_COLOR, 1, NULL },
[DDP_COMPONENT_DPI0] = { MTK_DPI, 0, NULL },
+ [DDP_COMPONENT_DPI1] = { MTK_DPI, 1, NULL },
[DDP_COMPONENT_DSI0] = { MTK_DSI, 0, NULL },
[DDP_COMPONENT_DSI1] = { MTK_DSI, 1, NULL },
[DDP_COMPONENT_GAMMA] = { MTK_DISP_GAMMA, 0, &ddp_gamma },
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index e00c2e798abd..54c99c169093 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -47,6 +47,7 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_COLOR0,
DDP_COMPONENT_COLOR1,
DDP_COMPONENT_DPI0,
+ DDP_COMPONENT_DPI1,
DDP_COMPONENT_DSI0,
DDP_COMPONENT_DSI1,
DDP_COMPONENT_GAMMA,
--
2.12.5
^ permalink raw reply related
* [PATCH 08/28] drm/mediatek: add component DSI2
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the component DSI2
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 4f9d81025d69..192f7374d988 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -227,6 +227,7 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_DPI1] = { MTK_DPI, 1, NULL },
[DDP_COMPONENT_DSI0] = { MTK_DSI, 0, NULL },
[DDP_COMPONENT_DSI1] = { MTK_DSI, 1, NULL },
+ [DDP_COMPONENT_DSI2] = { MTK_DSI, 2, NULL },
[DDP_COMPONENT_GAMMA] = { MTK_DISP_GAMMA, 0, &ddp_gamma },
[DDP_COMPONENT_OD0] = { MTK_DISP_OD, 0, &ddp_od },
[DDP_COMPONENT_OD1] = { MTK_DISP_OD, 1, &ddp_od },
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index 54c99c169093..8d152b337f15 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -50,6 +50,7 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_DPI1,
DDP_COMPONENT_DSI0,
DDP_COMPONENT_DSI1,
+ DDP_COMPONENT_DSI2,
DDP_COMPONENT_GAMMA,
DDP_COMPONENT_OD0,
DDP_COMPONENT_OD1,
--
2.12.5
^ permalink raw reply related
* [PATCH 09/28] drm/mediatek: add component DSI3
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the component DSI3
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 192f7374d988..fe6fdc021fc7 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -228,6 +228,7 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_DSI0] = { MTK_DSI, 0, NULL },
[DDP_COMPONENT_DSI1] = { MTK_DSI, 1, NULL },
[DDP_COMPONENT_DSI2] = { MTK_DSI, 2, NULL },
+ [DDP_COMPONENT_DSI2] = { MTK_DSI, 3, NULL },
[DDP_COMPONENT_GAMMA] = { MTK_DISP_GAMMA, 0, &ddp_gamma },
[DDP_COMPONENT_OD0] = { MTK_DISP_OD, 0, &ddp_od },
[DDP_COMPONENT_OD1] = { MTK_DISP_OD, 1, &ddp_od },
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
index 8d152b337f15..7413ffeb3c9d 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
@@ -51,6 +51,7 @@ enum mtk_ddp_comp_id {
DDP_COMPONENT_DSI0,
DDP_COMPONENT_DSI1,
DDP_COMPONENT_DSI2,
+ DDP_COMPONENT_DSI3,
DDP_COMPONENT_GAMMA,
DDP_COMPONENT_OD0,
DDP_COMPONENT_OD1,
--
2.12.5
^ permalink raw reply related
* [PATCH 10/28] drm/mediatek: add connection from OD1 to RDMA1
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from OD1 to RDMA1 for ext path.
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 58e44349e315..8bfc0debd2c2 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -75,6 +75,7 @@
#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
@@ -151,6 +152,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} 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_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
--
2.12.5
^ permalink raw reply related
* [PATCH 11/28] drm/mediatek: add connection from RDMA0 to DPI0
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA0 to DPI0
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 8bfc0debd2c2..d7953f2f6a36 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -29,6 +29,7 @@
#define DISP_REG_CONFIG_DISP_COLOR0_SEL_IN 0x084
#define DISP_REG_CONFIG_DISP_COLOR1_SEL_IN 0x088
#define DISP_REG_CONFIG_DPI_SEL_IN 0x0ac
+#define DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN 0x0c4
#define DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN 0x0c8
#define DISP_REG_CONFIG_MMSYS_CG_CON0 0x100
@@ -80,6 +81,7 @@
#define COLOR0_SEL_IN_OVL0 0x1
#define OVL1_MOUT_EN_COLOR1 0x1
#define GAMMA_MOUT_EN_RDMA1 0x1
+#define RDMA0_MOUT_DPI0 0x2
#define RDMA1_MOUT_DPI0 0x2
#define DPI0_SEL_IN_RDMA1 0x1
#define COLOR1_SEL_IN_OVL1 0x1
@@ -155,6 +157,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} 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_MOUT_EN;
+ value = RDMA0_MOUT_DPI0;
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
--
2.12.5
^ permalink raw reply related
* [PATCH 12/28] drm/mediatek: add connection from RDMA0 to DSI2
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA0 to DSI2
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index d7953f2f6a36..c08aed8dae44 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -82,6 +82,7 @@
#define OVL1_MOUT_EN_COLOR1 0x1
#define GAMMA_MOUT_EN_RDMA1 0x1
#define RDMA0_MOUT_DPI0 0x2
+#define RDMA0_MOUT_DSI2 0x4
#define RDMA1_MOUT_DPI0 0x2
#define DPI0_SEL_IN_RDMA1 0x1
#define COLOR1_SEL_IN_OVL1 0x1
@@ -160,6 +161,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN;
value = RDMA0_MOUT_DPI0;
+ } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI2) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN;
+ value = RDMA0_MOUT_DSI2;
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
--
2.12.5
^ permalink raw reply related
* [PATCH 13/28] drm/mediatek: add connection from RDMA0 to DSI3
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA0 to DSI3
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 4 ++++
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index c08aed8dae44..fed1b5704355 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -83,6 +83,7 @@
#define GAMMA_MOUT_EN_RDMA1 0x1
#define RDMA0_MOUT_DPI0 0x2
#define RDMA0_MOUT_DSI2 0x4
+#define RDMA0_MOUT_DSI3 0x5
#define RDMA1_MOUT_DPI0 0x2
#define DPI0_SEL_IN_RDMA1 0x1
#define COLOR1_SEL_IN_OVL1 0x1
@@ -164,6 +165,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI2) {
*addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN;
value = RDMA0_MOUT_DSI2;
+ } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI3) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN;
+ value = RDMA0_MOUT_DSI3;
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index fe6fdc021fc7..22f4c72fa785 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -228,7 +228,7 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_DSI0] = { MTK_DSI, 0, NULL },
[DDP_COMPONENT_DSI1] = { MTK_DSI, 1, NULL },
[DDP_COMPONENT_DSI2] = { MTK_DSI, 2, NULL },
- [DDP_COMPONENT_DSI2] = { MTK_DSI, 3, NULL },
+ [DDP_COMPONENT_DSI3] = { MTK_DSI, 3, NULL },
[DDP_COMPONENT_GAMMA] = { MTK_DISP_GAMMA, 0, &ddp_gamma },
[DDP_COMPONENT_OD0] = { MTK_DISP_OD, 0, &ddp_od },
[DDP_COMPONENT_OD1] = { MTK_DISP_OD, 1, &ddp_od },
--
2.12.5
^ permalink raw reply related
* [PATCH 14/28] drm/mediatek: add connection from RDMA1 to DPI1
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA1 to DPI1
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index fed1b5704355..4abd5dabeccf 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -85,7 +85,9 @@
#define RDMA0_MOUT_DSI2 0x4
#define RDMA0_MOUT_DSI3 0x5
#define RDMA1_MOUT_DPI0 0x2
+#define RDMA1_MOUT_DPI1 0x3
#define DPI0_SEL_IN_RDMA1 0x1
+#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
#define COLOR1_SEL_IN_OVL1 0x1
#define OVL_MOUT_EN_RDMA 0x1
@@ -171,6 +173,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
+ } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI1) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
+ value = RDMA1_MOUT_DPI1;
} else {
value = 0;
}
@@ -190,6 +195,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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_OVL1 && next == DDP_COMPONENT_COLOR1) {
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
value = COLOR1_SEL_IN_OVL1;
--
2.12.5
^ permalink raw reply related
* [PATCH 15/28] drm/mediatek: add connection from RDMA1 to DSI1
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA1 to DSI1
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 4abd5dabeccf..7e4ad5580cf6 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -28,6 +28,7 @@
#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_DSIO_SEL_IN 0x0a8
#define DISP_REG_CONFIG_DPI_SEL_IN 0x0ac
#define DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN 0x0c4
#define DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN 0x0c8
@@ -84,10 +85,12 @@
#define RDMA0_MOUT_DPI0 0x2
#define RDMA0_MOUT_DSI2 0x4
#define RDMA0_MOUT_DSI3 0x5
+#define RDMA1_MOUT_DSI1 0x1
#define RDMA1_MOUT_DPI0 0x2
#define RDMA1_MOUT_DPI1 0x3
#define DPI0_SEL_IN_RDMA1 0x1
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
+#define DSI1_SEL_IN_RDMA1 0x1
#define COLOR1_SEL_IN_OVL1 0x1
#define OVL_MOUT_EN_RDMA 0x1
@@ -170,6 +173,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI3) {
*addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN;
value = RDMA0_MOUT_DSI3;
+ } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI1) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
+ value = RDMA1_MOUT_DSI1;
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
@@ -198,6 +204,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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_DSI1) {
+ *addr = DISP_REG_CONFIG_DSIO_SEL_IN;
+ value = DSI1_SEL_IN_RDMA1;
} else if (cur == DDP_COMPONENT_OVL1 && next == DDP_COMPONENT_COLOR1) {
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
value = COLOR1_SEL_IN_OVL1;
--
2.12.5
^ permalink raw reply related
* [PATCH 16/28] drm/mediatek: add connection from RDMA1 to DSI2
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA1 to DSI2
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 7e4ad5580cf6..c3e647b04ffd 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -28,6 +28,7 @@
#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_RDMA0_MOUT_EN 0x0c4
@@ -86,11 +87,13 @@
#define RDMA0_MOUT_DSI2 0x4
#define RDMA0_MOUT_DSI3 0x5
#define RDMA1_MOUT_DSI1 0x1
+#define RDMA1_MOUT_DSI2 0x4
#define RDMA1_MOUT_DPI0 0x2
#define RDMA1_MOUT_DPI1 0x3
#define DPI0_SEL_IN_RDMA1 0x1
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
#define DSI1_SEL_IN_RDMA1 0x1
+#define DSI2_SEL_IN_RDMA1 (0x1 << 16)
#define COLOR1_SEL_IN_OVL1 0x1
#define OVL_MOUT_EN_RDMA 0x1
@@ -176,6 +179,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI1) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DSI1;
+ } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI2) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
+ value = RDMA1_MOUT_DSI2;
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
@@ -207,6 +213,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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_OVL1 && next == DDP_COMPONENT_COLOR1) {
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
value = COLOR1_SEL_IN_OVL1;
--
2.12.5
^ permalink raw reply related
* [PATCH 17/28] drm/mediatek: add connection from RDMA1 to DSI3
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA1 to DSI3
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index c3e647b04ffd..a5cee4b7f908 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -88,12 +88,14 @@
#define RDMA0_MOUT_DSI3 0x5
#define RDMA1_MOUT_DSI1 0x1
#define RDMA1_MOUT_DSI2 0x4
+#define RDMA1_MOUT_DSI3 0x5
#define RDMA1_MOUT_DPI0 0x2
#define RDMA1_MOUT_DPI1 0x3
#define DPI0_SEL_IN_RDMA1 0x1
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
#define DSI1_SEL_IN_RDMA1 0x1
#define DSI2_SEL_IN_RDMA1 (0x1 << 16)
+#define DSI3_SEL_IN_RDMA1 (0x1 << 16)
#define COLOR1_SEL_IN_OVL1 0x1
#define OVL_MOUT_EN_RDMA 0x1
@@ -182,6 +184,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI2) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DSI2;
+ } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DSI3) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
+ value = RDMA1_MOUT_DSI3;
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI0;
@@ -216,6 +221,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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_OVL1 && next == DDP_COMPONENT_COLOR1) {
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
value = COLOR1_SEL_IN_OVL1;
--
2.12.5
^ permalink raw reply related
* [PATCH 18/28] drm/mediatek: add connection from RDMA2 to DPI0
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA2 to DPI0
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index a5cee4b7f908..31a0832ef9ec 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -31,6 +31,7 @@
#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_MOUT_EN 0x0c4
#define DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN 0x0c8
#define DISP_REG_CONFIG_MMSYS_CG_CON0 0x100
@@ -91,7 +92,9 @@
#define RDMA1_MOUT_DSI3 0x5
#define RDMA1_MOUT_DPI0 0x2
#define RDMA1_MOUT_DPI1 0x3
+#define RDMA2_MOUT_DPI0 0x2
#define DPI0_SEL_IN_RDMA1 0x1
+#define DPI0_SEL_IN_RDMA2 0x3
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
#define DSI1_SEL_IN_RDMA1 0x1
#define DSI2_SEL_IN_RDMA1 (0x1 << 16)
@@ -193,6 +196,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI1) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI1;
+ } else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI0) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
+ value = RDMA2_MOUT_DPI0;
} else {
value = 0;
}
@@ -224,6 +230,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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_OVL1 && next == DDP_COMPONENT_COLOR1) {
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
value = COLOR1_SEL_IN_OVL1;
--
2.12.5
^ permalink raw reply related
* [PATCH 19/28] drm/mediatek: add connection from RDMA2 to DPI1
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA2 to DPI1
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 31a0832ef9ec..2d883815d79c 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -93,9 +93,11 @@
#define RDMA1_MOUT_DPI0 0x2
#define RDMA1_MOUT_DPI1 0x3
#define RDMA2_MOUT_DPI0 0x2
+#define RDMA2_MOUT_DPI1 0x3
#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 DSI1_SEL_IN_RDMA1 0x1
#define DSI2_SEL_IN_RDMA1 (0x1 << 16)
#define DSI3_SEL_IN_RDMA1 (0x1 << 16)
@@ -199,6 +201,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
value = RDMA2_MOUT_DPI0;
+ } else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI1) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
+ value = RDMA2_MOUT_DPI1;
} else {
value = 0;
}
@@ -233,6 +238,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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_OVL1 && next == DDP_COMPONENT_COLOR1) {
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
value = COLOR1_SEL_IN_OVL1;
--
2.12.5
^ permalink raw reply related
* [PATCH 20/28] drm/mediatek: add connection from RDMA2 to DSI1
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA2 to DSI1
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 2d883815d79c..ae10f8f1e140 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -94,11 +94,13 @@
#define RDMA1_MOUT_DPI1 0x3
#define RDMA2_MOUT_DPI0 0x2
#define RDMA2_MOUT_DPI1 0x3
+#define RDMA2_MOUT_DSI1 0x1
#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 DSI1_SEL_IN_RDMA1 0x1
+#define DSI1_SEL_IN_RDMA2 0x4
#define DSI2_SEL_IN_RDMA1 (0x1 << 16)
#define DSI3_SEL_IN_RDMA1 (0x1 << 16)
#define COLOR1_SEL_IN_OVL1 0x1
@@ -198,6 +200,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI1) {
*addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
value = RDMA1_MOUT_DPI1;
+ } else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI1) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
+ value = RDMA2_MOUT_DSI1;
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI0) {
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
value = RDMA2_MOUT_DPI0;
@@ -241,6 +246,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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_DSI1) {
+ *addr = DISP_REG_CONFIG_DSIE_SEL_IN;
+ value = DSI1_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;
--
2.12.5
^ permalink raw reply related
* [PATCH 21/28] drm/mediatek: add connection from RDMA2 to DSI2
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA2 to DSI2
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index ae10f8f1e140..ce89a1d86b93 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -95,6 +95,7 @@
#define RDMA2_MOUT_DPI0 0x2
#define RDMA2_MOUT_DPI1 0x3
#define RDMA2_MOUT_DSI1 0x1
+#define RDMA2_MOUT_DSI2 0x4
#define DPI0_SEL_IN_RDMA1 0x1
#define DPI0_SEL_IN_RDMA2 0x3
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
@@ -102,6 +103,7 @@
#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 COLOR1_SEL_IN_OVL1 0x1
@@ -209,6 +211,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DPI1) {
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
value = RDMA2_MOUT_DPI1;
+ } else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI2) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
+ value = RDMA2_MOUT_DSI2;
} else {
value = 0;
}
@@ -249,6 +254,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI1) {
*addr = DISP_REG_CONFIG_DSIE_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_OVL1 && next == DDP_COMPONENT_COLOR1) {
*addr = DISP_REG_CONFIG_DISP_COLOR1_SEL_IN;
value = COLOR1_SEL_IN_OVL1;
--
2.12.5
^ permalink raw reply related
* [PATCH 22/28] drm/mediatek: add connection from RDMA2 to DSI3
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the connection from RDMA2 to DSI3
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index ce89a1d86b93..5a8569fa6505 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -96,6 +96,7 @@
#define RDMA2_MOUT_DPI1 0x3
#define RDMA2_MOUT_DSI1 0x1
#define RDMA2_MOUT_DSI2 0x4
+#define RDMA2_MOUT_DSI3 0x5
#define DPI0_SEL_IN_RDMA1 0x1
#define DPI0_SEL_IN_RDMA2 0x3
#define DPI1_SEL_IN_RDMA1 (0x1 << 8)
@@ -105,6 +106,7 @@
#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
@@ -214,6 +216,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
} else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI2) {
*addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
value = RDMA2_MOUT_DSI2;
+ } else if (cur == DDP_COMPONENT_RDMA2 && next == DDP_COMPONENT_DSI3) {
+ *addr = DISP_REG_CONFIG_DISP_RDMA2_SOUT;
+ value = RDMA2_MOUT_DSI3;
} else {
value = 0;
}
@@ -257,6 +262,9 @@ static unsigned int mtk_ddp_sel_in(enum mtk_ddp_comp_id cur,
} 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;
--
2.12.5
^ permalink raw reply related
* [PATCH 23/28] drm/mediatek: add DPI1 support for mutex
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the DPI1 support for mutex
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 5a8569fa6505..5916fc11693a 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -76,6 +76,7 @@
#define MUTEX_SOF_DSI0 1
#define MUTEX_SOF_DSI1 2
#define MUTEX_SOF_DPI0 3
+#define MUTEX_SOF_DPI1 4
#define OVL0_MOUT_EN_COLOR0 0x1
#define OD_MOUT_EN_RDMA0 0x1
@@ -385,6 +386,9 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
case DDP_COMPONENT_DPI0:
reg = MUTEX_SOF_DPI0;
break;
+ case DDP_COMPONENT_DPI1:
+ reg = MUTEX_SOF_DPI1;
+ break;
default:
if (ddp->mutex_mod[id] < 32) {
offset = DISP_REG_MUTEX_MOD(mutex->id);
@@ -417,6 +421,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
case DDP_COMPONENT_DSI0:
case DDP_COMPONENT_DSI1:
case DDP_COMPONENT_DPI0:
+ case DDP_COMPONENT_DPI1:
writel_relaxed(MUTEX_SOF_SINGLE_MODE,
ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));
break;
--
2.12.5
^ permalink raw reply related
* [PATCH 24/28] drm/mediatek: add DSI2 support for mutex
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the DSI2 support for mutex
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 5916fc11693a..1e7e3872eccc 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -77,6 +77,7 @@
#define MUTEX_SOF_DSI1 2
#define MUTEX_SOF_DPI0 3
#define MUTEX_SOF_DPI1 4
+#define MUTEX_SOF_DSI2 5
#define OVL0_MOUT_EN_COLOR0 0x1
#define OD_MOUT_EN_RDMA0 0x1
@@ -383,6 +384,9 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
case DDP_COMPONENT_DSI1:
reg = MUTEX_SOF_DSI0;
break;
+ case DDP_COMPONENT_DSI2:
+ reg = MUTEX_SOF_DSI2;
+ break;
case DDP_COMPONENT_DPI0:
reg = MUTEX_SOF_DPI0;
break;
@@ -420,6 +424,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
switch (id) {
case DDP_COMPONENT_DSI0:
case DDP_COMPONENT_DSI1:
+ case DDP_COMPONENT_DSI2:
case DDP_COMPONENT_DPI0:
case DDP_COMPONENT_DPI1:
writel_relaxed(MUTEX_SOF_SINGLE_MODE,
--
2.12.5
^ permalink raw reply related
* [PATCH 25/28] drm/mediatek: add DSI3 support for mutex
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add the DSI3 support for mutex
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 1e7e3872eccc..28dd8531a7de 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -78,6 +78,7 @@
#define MUTEX_SOF_DPI0 3
#define MUTEX_SOF_DPI1 4
#define MUTEX_SOF_DSI2 5
+#define MUTEX_SOF_DSI3 6
#define OVL0_MOUT_EN_COLOR0 0x1
#define OD_MOUT_EN_RDMA0 0x1
@@ -387,6 +388,9 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
case DDP_COMPONENT_DSI2:
reg = MUTEX_SOF_DSI2;
break;
+ case DDP_COMPONENT_DSI3:
+ reg = MUTEX_SOF_DSI3;
+ break;
case DDP_COMPONENT_DPI0:
reg = MUTEX_SOF_DPI0;
break;
@@ -425,6 +429,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
case DDP_COMPONENT_DSI0:
case DDP_COMPONENT_DSI1:
case DDP_COMPONENT_DSI2:
+ case DDP_COMPONENT_DSI3:
case DDP_COMPONENT_DPI0:
case DDP_COMPONENT_DPI1:
writel_relaxed(MUTEX_SOF_SINGLE_MODE,
--
2.12.5
^ permalink raw reply related
* [PATCH 26/28] drm/mediatek: add DPI1/DSI1/DSI2/DSI3 in comp_init
From: Stu Hsieh @ 2018-06-11 3:26 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1528687580-549-1-git-send-email-stu.hsieh@mediatek.com>
This patch add components DPI1/DSI1/DSI2/DSI3 in comp_init.
Because the some parameter for these components initialized
in their driver.
Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 22f4c72fa785..ff974d82a4a6 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -278,7 +278,11 @@ int mtk_ddp_comp_init(struct device *dev, struct device_node *node,
if (comp_id == DDP_COMPONENT_BLS ||
comp_id == DDP_COMPONENT_DPI0 ||
+ comp_id == DDP_COMPONENT_DPI1 ||
comp_id == DDP_COMPONENT_DSI0 ||
+ comp_id == DDP_COMPONENT_DSI1 ||
+ comp_id == DDP_COMPONENT_DSI2 ||
+ comp_id == DDP_COMPONENT_DSI3 ||
comp_id == DDP_COMPONENT_PWM0) {
comp->regs = NULL;
comp->clk = NULL;
--
2.12.5
^ permalink raw reply related
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