From: Yongqiang Niu <yongqiang.niu@mediatek.com>
To: CK Hu <ck.hu@mediatek.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Mark Rutland <mark.rutland@arm.com>,
<dri-devel@lists.freedesktop.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
Yongqiang Niu <yongqiang.niu@mediatek.com>
Subject: [PATCH v8, 6/6] drm/mediatek: add support for mediatek SOC MT8183
Date: Thu, 10 Dec 2020 17:07:42 +0800 [thread overview]
Message-ID: <1607591262-21736-7-git-send-email-yongqiang.niu@mediatek.com> (raw)
In-Reply-To: <1607591262-21736-1-git-send-email-yongqiang.niu@mediatek.com>
This patch add support for mediatek SOC MT8183
1. add ovl private data
2. add rdma private data
3. add mutes private data
4. add main and external path module for crtc create
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 18 ++++++++++++
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 ++++
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 47 ++++++++++++++++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 43 +++++++++++++++++++++++++++++
4 files changed, 114 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
index 28651bc..8cf9f3b 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
@@ -430,11 +430,29 @@ static int mtk_disp_ovl_remove(struct platform_device *pdev)
.fmt_rgb565_is_0 = true,
};
+static const struct mtk_disp_ovl_data mt8183_ovl_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 4,
+ .fmt_rgb565_is_0 = true,
+};
+
+static const struct mtk_disp_ovl_data mt8183_ovl_2l_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 2,
+ .fmt_rgb565_is_0 = true,
+};
+
static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-ovl",
.data = &mt2701_ovl_driver_data},
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = &mt8173_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = &mt8183_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = &mt8183_ovl_2l_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_ovl_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
index 0508392..86e77c2 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
@@ -359,11 +359,17 @@ static int mtk_disp_rdma_remove(struct platform_device *pdev)
.fifo_size = SZ_8K,
};
+static const struct mtk_disp_rdma_data mt8183_rdma_driver_data = {
+ .fifo_size = 5 * SZ_1K,
+};
+
static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = &mt2701_rdma_driver_data},
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = &mt8173_rdma_driver_data},
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = &mt8183_rdma_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_rdma_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 014c1bb..60788c1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -15,6 +15,8 @@
#define MT2701_DISP_MUTEX0_MOD0 0x2c
#define MT2701_DISP_MUTEX0_SOF0 0x30
+#define MT8183_DISP_MUTEX0_MOD0 0x30
+#define MT8183_DISP_MUTEX0_SOF0 0x2c
#define DISP_REG_MUTEX_EN(n) (0x20 + 0x20 * (n))
#define DISP_REG_MUTEX(n) (0x24 + 0x20 * (n))
@@ -25,6 +27,18 @@
#define INT_MUTEX BIT(1)
+#define MT8183_MUTEX_MOD_DISP_RDMA0 0
+#define MT8183_MUTEX_MOD_DISP_RDMA1 1
+#define MT8183_MUTEX_MOD_DISP_OVL0 9
+#define MT8183_MUTEX_MOD_DISP_OVL0_2L 10
+#define MT8183_MUTEX_MOD_DISP_OVL1_2L 11
+#define MT8183_MUTEX_MOD_DISP_WDMA0 12
+#define MT8183_MUTEX_MOD_DISP_COLOR0 13
+#define MT8183_MUTEX_MOD_DISP_CCORR0 14
+#define MT8183_MUTEX_MOD_DISP_AAL0 15
+#define MT8183_MUTEX_MOD_DISP_GAMMA0 16
+#define MT8183_MUTEX_MOD_DISP_DITHER0 17
+
#define MT8173_MUTEX_MOD_DISP_OVL0 11
#define MT8173_MUTEX_MOD_DISP_OVL1 12
#define MT8173_MUTEX_MOD_DISP_RDMA0 13
@@ -74,6 +88,10 @@
#define MUTEX_SOF_DSI2 5
#define MUTEX_SOF_DSI3 6
+#define MT8183_MUTEX_SOF_DPI0 2
+#define MT8183_MUTEX_EOF_DSI0 (MUTEX_SOF_DSI0 << 6)
+#define MT8183_MUTEX_EOF_DPI0 (MT8183_MUTEX_SOF_DPI0 << 6)
+
struct mtk_disp_mutex {
int id;
@@ -153,6 +171,20 @@ struct mtk_ddp {
[DDP_COMPONENT_WDMA1] = MT8173_MUTEX_MOD_DISP_WDMA1,
};
+static const unsigned int mt8183_mutex_mod[DDP_COMPONENT_ID_MAX] = {
+ [DDP_COMPONENT_AAL0] = MT8183_MUTEX_MOD_DISP_AAL0,
+ [DDP_COMPONENT_CCORR] = MT8183_MUTEX_MOD_DISP_CCORR0,
+ [DDP_COMPONENT_COLOR0] = MT8183_MUTEX_MOD_DISP_COLOR0,
+ [DDP_COMPONENT_DITHER] = MT8183_MUTEX_MOD_DISP_DITHER0,
+ [DDP_COMPONENT_GAMMA] = MT8183_MUTEX_MOD_DISP_GAMMA0,
+ [DDP_COMPONENT_OVL0] = MT8183_MUTEX_MOD_DISP_OVL0,
+ [DDP_COMPONENT_OVL_2L0] = MT8183_MUTEX_MOD_DISP_OVL0_2L,
+ [DDP_COMPONENT_OVL_2L1] = MT8183_MUTEX_MOD_DISP_OVL1_2L,
+ [DDP_COMPONENT_RDMA0] = MT8183_MUTEX_MOD_DISP_RDMA0,
+ [DDP_COMPONENT_RDMA1] = MT8183_MUTEX_MOD_DISP_RDMA1,
+ [DDP_COMPONENT_WDMA0] = MT8183_MUTEX_MOD_DISP_WDMA0,
+};
+
static const unsigned int mt2712_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
[DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
[DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0,
@@ -163,6 +195,12 @@ struct mtk_ddp {
[DDP_MUTEX_SOF_DSI3] = MUTEX_SOF_DSI3,
};
+static const unsigned int mt8183_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
+ [DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
+ [DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0 | MT8183_MUTEX_EOF_DSI0,
+ [DDP_MUTEX_SOF_DPI0] = MT8183_MUTEX_SOF_DPI0 | MT8183_MUTEX_EOF_DPI0,
+};
+
static const struct mtk_ddp_data mt2701_ddp_driver_data = {
.mutex_mod = mt2701_mutex_mod,
.mutex_sof = mt2712_mutex_sof,
@@ -184,6 +222,13 @@ struct mtk_ddp {
.mutex_sof_reg = MT2701_DISP_MUTEX0_SOF0,
};
+static const struct mtk_ddp_data mt8183_ddp_driver_data = {
+ .mutex_mod = mt8183_mutex_mod,
+ .mutex_sof = mt8183_mutex_sof,
+ .mutex_mod_reg = MT8183_DISP_MUTEX0_MOD0,
+ .mutex_sof_reg = MT8183_DISP_MUTEX0_SOF0,
+};
+
struct mtk_disp_mutex *mtk_disp_mutex_get(struct device *dev, unsigned int id)
{
struct mtk_ddp *ddp = dev_get_drvdata(dev);
@@ -402,6 +447,8 @@ static int mtk_ddp_remove(struct platform_device *pdev)
.data = &mt2712_ddp_driver_data},
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = &mt8173_ddp_driver_data},
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = &mt8183_ddp_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, ddp_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 59c85c6..a7e9f88 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -131,6 +131,24 @@
DDP_COMPONENT_DPI0,
};
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_main[] = {
+ DDP_COMPONENT_OVL0,
+ DDP_COMPONENT_OVL_2L0,
+ DDP_COMPONENT_RDMA0,
+ DDP_COMPONENT_COLOR0,
+ DDP_COMPONENT_CCORR,
+ DDP_COMPONENT_AAL0,
+ DDP_COMPONENT_GAMMA,
+ DDP_COMPONENT_DITHER,
+ DDP_COMPONENT_DSI0,
+};
+
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_ext[] = {
+ DDP_COMPONENT_OVL_2L1,
+ DDP_COMPONENT_RDMA1,
+ DDP_COMPONENT_DPI0,
+};
+
static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
.main_path = mt2701_mtk_ddp_main,
.main_len = ARRAY_SIZE(mt2701_mtk_ddp_main),
@@ -163,6 +181,13 @@
.ext_len = ARRAY_SIZE(mt8173_mtk_ddp_ext),
};
+static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = {
+ .main_path = mt8183_mtk_ddp_main,
+ .main_len = ARRAY_SIZE(mt8183_mtk_ddp_main),
+ .ext_path = mt8183_mtk_ddp_ext,
+ .ext_len = ARRAY_SIZE(mt8183_mtk_ddp_ext),
+};
+
static int mtk_drm_kms_init(struct drm_device *drm)
{
struct mtk_drm_private *private = drm->dev_private;
@@ -403,12 +428,20 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_OVL },
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = (void *)MTK_DISP_OVL_2L },
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-wdma",
.data = (void *)MTK_DISP_WDMA },
+ { .compatible = "mediatek,mt8183-disp-ccorr",
+ .data = (void *)MTK_DISP_CCORR },
{ .compatible = "mediatek,mt2701-disp-color",
.data = (void *)MTK_DISP_COLOR },
{ .compatible = "mediatek,mt8173-disp-color",
@@ -417,22 +450,30 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_AAL},
{ .compatible = "mediatek,mt8173-disp-gamma",
.data = (void *)MTK_DISP_GAMMA, },
+ { .compatible = "mediatek,mt8183-disp-dither",
+ .data = (void *)MTK_DISP_DITHER },
{ .compatible = "mediatek,mt8173-disp-ufoe",
.data = (void *)MTK_DISP_UFOE },
{ .compatible = "mediatek,mt2701-dsi",
.data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt8173-dsi",
.data = (void *)MTK_DSI },
+ { .compatible = "mediatek,mt8183-dsi",
+ .data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt2701-dpi",
.data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt8173-dpi",
.data = (void *)MTK_DPI },
+ { .compatible = "mediatek,mt8183-dpi",
+ .data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt2701-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2712-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2701-disp-pwm",
.data = (void *)MTK_DISP_BLS },
{ .compatible = "mediatek,mt8173-disp-pwm",
@@ -451,6 +492,8 @@ static void mtk_drm_unbind(struct device *dev)
.data = &mt2712_mmsys_driver_data},
{ .compatible = "mediatek,mt8173-mmsys",
.data = &mt8173_mmsys_driver_data},
+ { .compatible = "mediatek,mt8183-mmsys",
+ .data = &mt8183_mmsys_driver_data},
{ }
};
--
1.8.1.1.dirty
WARNING: multiple messages have this Message-ID (diff)
From: Yongqiang Niu <yongqiang.niu@mediatek.com>
To: CK Hu <ck.hu@mediatek.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
"Rob Herring" <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Yongqiang Niu <yongqiang.niu@mediatek.com>,
David Airlie <airlied@linux.ie>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-mediatek@lists.infradead.org,
Daniel Vetter <daniel@ffwll.ch>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8, 6/6] drm/mediatek: add support for mediatek SOC MT8183
Date: Thu, 10 Dec 2020 17:07:42 +0800 [thread overview]
Message-ID: <1607591262-21736-7-git-send-email-yongqiang.niu@mediatek.com> (raw)
In-Reply-To: <1607591262-21736-1-git-send-email-yongqiang.niu@mediatek.com>
This patch add support for mediatek SOC MT8183
1. add ovl private data
2. add rdma private data
3. add mutes private data
4. add main and external path module for crtc create
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 18 ++++++++++++
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 ++++
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 47 ++++++++++++++++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 43 +++++++++++++++++++++++++++++
4 files changed, 114 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
index 28651bc..8cf9f3b 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
@@ -430,11 +430,29 @@ static int mtk_disp_ovl_remove(struct platform_device *pdev)
.fmt_rgb565_is_0 = true,
};
+static const struct mtk_disp_ovl_data mt8183_ovl_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 4,
+ .fmt_rgb565_is_0 = true,
+};
+
+static const struct mtk_disp_ovl_data mt8183_ovl_2l_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 2,
+ .fmt_rgb565_is_0 = true,
+};
+
static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-ovl",
.data = &mt2701_ovl_driver_data},
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = &mt8173_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = &mt8183_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = &mt8183_ovl_2l_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_ovl_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
index 0508392..86e77c2 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
@@ -359,11 +359,17 @@ static int mtk_disp_rdma_remove(struct platform_device *pdev)
.fifo_size = SZ_8K,
};
+static const struct mtk_disp_rdma_data mt8183_rdma_driver_data = {
+ .fifo_size = 5 * SZ_1K,
+};
+
static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = &mt2701_rdma_driver_data},
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = &mt8173_rdma_driver_data},
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = &mt8183_rdma_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_rdma_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 014c1bb..60788c1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -15,6 +15,8 @@
#define MT2701_DISP_MUTEX0_MOD0 0x2c
#define MT2701_DISP_MUTEX0_SOF0 0x30
+#define MT8183_DISP_MUTEX0_MOD0 0x30
+#define MT8183_DISP_MUTEX0_SOF0 0x2c
#define DISP_REG_MUTEX_EN(n) (0x20 + 0x20 * (n))
#define DISP_REG_MUTEX(n) (0x24 + 0x20 * (n))
@@ -25,6 +27,18 @@
#define INT_MUTEX BIT(1)
+#define MT8183_MUTEX_MOD_DISP_RDMA0 0
+#define MT8183_MUTEX_MOD_DISP_RDMA1 1
+#define MT8183_MUTEX_MOD_DISP_OVL0 9
+#define MT8183_MUTEX_MOD_DISP_OVL0_2L 10
+#define MT8183_MUTEX_MOD_DISP_OVL1_2L 11
+#define MT8183_MUTEX_MOD_DISP_WDMA0 12
+#define MT8183_MUTEX_MOD_DISP_COLOR0 13
+#define MT8183_MUTEX_MOD_DISP_CCORR0 14
+#define MT8183_MUTEX_MOD_DISP_AAL0 15
+#define MT8183_MUTEX_MOD_DISP_GAMMA0 16
+#define MT8183_MUTEX_MOD_DISP_DITHER0 17
+
#define MT8173_MUTEX_MOD_DISP_OVL0 11
#define MT8173_MUTEX_MOD_DISP_OVL1 12
#define MT8173_MUTEX_MOD_DISP_RDMA0 13
@@ -74,6 +88,10 @@
#define MUTEX_SOF_DSI2 5
#define MUTEX_SOF_DSI3 6
+#define MT8183_MUTEX_SOF_DPI0 2
+#define MT8183_MUTEX_EOF_DSI0 (MUTEX_SOF_DSI0 << 6)
+#define MT8183_MUTEX_EOF_DPI0 (MT8183_MUTEX_SOF_DPI0 << 6)
+
struct mtk_disp_mutex {
int id;
@@ -153,6 +171,20 @@ struct mtk_ddp {
[DDP_COMPONENT_WDMA1] = MT8173_MUTEX_MOD_DISP_WDMA1,
};
+static const unsigned int mt8183_mutex_mod[DDP_COMPONENT_ID_MAX] = {
+ [DDP_COMPONENT_AAL0] = MT8183_MUTEX_MOD_DISP_AAL0,
+ [DDP_COMPONENT_CCORR] = MT8183_MUTEX_MOD_DISP_CCORR0,
+ [DDP_COMPONENT_COLOR0] = MT8183_MUTEX_MOD_DISP_COLOR0,
+ [DDP_COMPONENT_DITHER] = MT8183_MUTEX_MOD_DISP_DITHER0,
+ [DDP_COMPONENT_GAMMA] = MT8183_MUTEX_MOD_DISP_GAMMA0,
+ [DDP_COMPONENT_OVL0] = MT8183_MUTEX_MOD_DISP_OVL0,
+ [DDP_COMPONENT_OVL_2L0] = MT8183_MUTEX_MOD_DISP_OVL0_2L,
+ [DDP_COMPONENT_OVL_2L1] = MT8183_MUTEX_MOD_DISP_OVL1_2L,
+ [DDP_COMPONENT_RDMA0] = MT8183_MUTEX_MOD_DISP_RDMA0,
+ [DDP_COMPONENT_RDMA1] = MT8183_MUTEX_MOD_DISP_RDMA1,
+ [DDP_COMPONENT_WDMA0] = MT8183_MUTEX_MOD_DISP_WDMA0,
+};
+
static const unsigned int mt2712_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
[DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
[DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0,
@@ -163,6 +195,12 @@ struct mtk_ddp {
[DDP_MUTEX_SOF_DSI3] = MUTEX_SOF_DSI3,
};
+static const unsigned int mt8183_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
+ [DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
+ [DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0 | MT8183_MUTEX_EOF_DSI0,
+ [DDP_MUTEX_SOF_DPI0] = MT8183_MUTEX_SOF_DPI0 | MT8183_MUTEX_EOF_DPI0,
+};
+
static const struct mtk_ddp_data mt2701_ddp_driver_data = {
.mutex_mod = mt2701_mutex_mod,
.mutex_sof = mt2712_mutex_sof,
@@ -184,6 +222,13 @@ struct mtk_ddp {
.mutex_sof_reg = MT2701_DISP_MUTEX0_SOF0,
};
+static const struct mtk_ddp_data mt8183_ddp_driver_data = {
+ .mutex_mod = mt8183_mutex_mod,
+ .mutex_sof = mt8183_mutex_sof,
+ .mutex_mod_reg = MT8183_DISP_MUTEX0_MOD0,
+ .mutex_sof_reg = MT8183_DISP_MUTEX0_SOF0,
+};
+
struct mtk_disp_mutex *mtk_disp_mutex_get(struct device *dev, unsigned int id)
{
struct mtk_ddp *ddp = dev_get_drvdata(dev);
@@ -402,6 +447,8 @@ static int mtk_ddp_remove(struct platform_device *pdev)
.data = &mt2712_ddp_driver_data},
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = &mt8173_ddp_driver_data},
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = &mt8183_ddp_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, ddp_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 59c85c6..a7e9f88 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -131,6 +131,24 @@
DDP_COMPONENT_DPI0,
};
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_main[] = {
+ DDP_COMPONENT_OVL0,
+ DDP_COMPONENT_OVL_2L0,
+ DDP_COMPONENT_RDMA0,
+ DDP_COMPONENT_COLOR0,
+ DDP_COMPONENT_CCORR,
+ DDP_COMPONENT_AAL0,
+ DDP_COMPONENT_GAMMA,
+ DDP_COMPONENT_DITHER,
+ DDP_COMPONENT_DSI0,
+};
+
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_ext[] = {
+ DDP_COMPONENT_OVL_2L1,
+ DDP_COMPONENT_RDMA1,
+ DDP_COMPONENT_DPI0,
+};
+
static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
.main_path = mt2701_mtk_ddp_main,
.main_len = ARRAY_SIZE(mt2701_mtk_ddp_main),
@@ -163,6 +181,13 @@
.ext_len = ARRAY_SIZE(mt8173_mtk_ddp_ext),
};
+static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = {
+ .main_path = mt8183_mtk_ddp_main,
+ .main_len = ARRAY_SIZE(mt8183_mtk_ddp_main),
+ .ext_path = mt8183_mtk_ddp_ext,
+ .ext_len = ARRAY_SIZE(mt8183_mtk_ddp_ext),
+};
+
static int mtk_drm_kms_init(struct drm_device *drm)
{
struct mtk_drm_private *private = drm->dev_private;
@@ -403,12 +428,20 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_OVL },
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = (void *)MTK_DISP_OVL_2L },
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-wdma",
.data = (void *)MTK_DISP_WDMA },
+ { .compatible = "mediatek,mt8183-disp-ccorr",
+ .data = (void *)MTK_DISP_CCORR },
{ .compatible = "mediatek,mt2701-disp-color",
.data = (void *)MTK_DISP_COLOR },
{ .compatible = "mediatek,mt8173-disp-color",
@@ -417,22 +450,30 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_AAL},
{ .compatible = "mediatek,mt8173-disp-gamma",
.data = (void *)MTK_DISP_GAMMA, },
+ { .compatible = "mediatek,mt8183-disp-dither",
+ .data = (void *)MTK_DISP_DITHER },
{ .compatible = "mediatek,mt8173-disp-ufoe",
.data = (void *)MTK_DISP_UFOE },
{ .compatible = "mediatek,mt2701-dsi",
.data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt8173-dsi",
.data = (void *)MTK_DSI },
+ { .compatible = "mediatek,mt8183-dsi",
+ .data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt2701-dpi",
.data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt8173-dpi",
.data = (void *)MTK_DPI },
+ { .compatible = "mediatek,mt8183-dpi",
+ .data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt2701-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2712-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2701-disp-pwm",
.data = (void *)MTK_DISP_BLS },
{ .compatible = "mediatek,mt8173-disp-pwm",
@@ -451,6 +492,8 @@ static void mtk_drm_unbind(struct device *dev)
.data = &mt2712_mmsys_driver_data},
{ .compatible = "mediatek,mt8173-mmsys",
.data = &mt8173_mmsys_driver_data},
+ { .compatible = "mediatek,mt8183-mmsys",
+ .data = &mt8183_mmsys_driver_data},
{ }
};
--
1.8.1.1.dirty
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: Yongqiang Niu <yongqiang.niu@mediatek.com>
To: CK Hu <ck.hu@mediatek.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
"Rob Herring" <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Yongqiang Niu <yongqiang.niu@mediatek.com>,
David Airlie <airlied@linux.ie>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-mediatek@lists.infradead.org,
Daniel Vetter <daniel@ffwll.ch>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8, 6/6] drm/mediatek: add support for mediatek SOC MT8183
Date: Thu, 10 Dec 2020 17:07:42 +0800 [thread overview]
Message-ID: <1607591262-21736-7-git-send-email-yongqiang.niu@mediatek.com> (raw)
In-Reply-To: <1607591262-21736-1-git-send-email-yongqiang.niu@mediatek.com>
This patch add support for mediatek SOC MT8183
1. add ovl private data
2. add rdma private data
3. add mutes private data
4. add main and external path module for crtc create
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 18 ++++++++++++
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 ++++
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 47 ++++++++++++++++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 43 +++++++++++++++++++++++++++++
4 files changed, 114 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
index 28651bc..8cf9f3b 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
@@ -430,11 +430,29 @@ static int mtk_disp_ovl_remove(struct platform_device *pdev)
.fmt_rgb565_is_0 = true,
};
+static const struct mtk_disp_ovl_data mt8183_ovl_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 4,
+ .fmt_rgb565_is_0 = true,
+};
+
+static const struct mtk_disp_ovl_data mt8183_ovl_2l_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 2,
+ .fmt_rgb565_is_0 = true,
+};
+
static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-ovl",
.data = &mt2701_ovl_driver_data},
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = &mt8173_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = &mt8183_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = &mt8183_ovl_2l_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_ovl_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
index 0508392..86e77c2 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
@@ -359,11 +359,17 @@ static int mtk_disp_rdma_remove(struct platform_device *pdev)
.fifo_size = SZ_8K,
};
+static const struct mtk_disp_rdma_data mt8183_rdma_driver_data = {
+ .fifo_size = 5 * SZ_1K,
+};
+
static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = &mt2701_rdma_driver_data},
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = &mt8173_rdma_driver_data},
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = &mt8183_rdma_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_rdma_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 014c1bb..60788c1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -15,6 +15,8 @@
#define MT2701_DISP_MUTEX0_MOD0 0x2c
#define MT2701_DISP_MUTEX0_SOF0 0x30
+#define MT8183_DISP_MUTEX0_MOD0 0x30
+#define MT8183_DISP_MUTEX0_SOF0 0x2c
#define DISP_REG_MUTEX_EN(n) (0x20 + 0x20 * (n))
#define DISP_REG_MUTEX(n) (0x24 + 0x20 * (n))
@@ -25,6 +27,18 @@
#define INT_MUTEX BIT(1)
+#define MT8183_MUTEX_MOD_DISP_RDMA0 0
+#define MT8183_MUTEX_MOD_DISP_RDMA1 1
+#define MT8183_MUTEX_MOD_DISP_OVL0 9
+#define MT8183_MUTEX_MOD_DISP_OVL0_2L 10
+#define MT8183_MUTEX_MOD_DISP_OVL1_2L 11
+#define MT8183_MUTEX_MOD_DISP_WDMA0 12
+#define MT8183_MUTEX_MOD_DISP_COLOR0 13
+#define MT8183_MUTEX_MOD_DISP_CCORR0 14
+#define MT8183_MUTEX_MOD_DISP_AAL0 15
+#define MT8183_MUTEX_MOD_DISP_GAMMA0 16
+#define MT8183_MUTEX_MOD_DISP_DITHER0 17
+
#define MT8173_MUTEX_MOD_DISP_OVL0 11
#define MT8173_MUTEX_MOD_DISP_OVL1 12
#define MT8173_MUTEX_MOD_DISP_RDMA0 13
@@ -74,6 +88,10 @@
#define MUTEX_SOF_DSI2 5
#define MUTEX_SOF_DSI3 6
+#define MT8183_MUTEX_SOF_DPI0 2
+#define MT8183_MUTEX_EOF_DSI0 (MUTEX_SOF_DSI0 << 6)
+#define MT8183_MUTEX_EOF_DPI0 (MT8183_MUTEX_SOF_DPI0 << 6)
+
struct mtk_disp_mutex {
int id;
@@ -153,6 +171,20 @@ struct mtk_ddp {
[DDP_COMPONENT_WDMA1] = MT8173_MUTEX_MOD_DISP_WDMA1,
};
+static const unsigned int mt8183_mutex_mod[DDP_COMPONENT_ID_MAX] = {
+ [DDP_COMPONENT_AAL0] = MT8183_MUTEX_MOD_DISP_AAL0,
+ [DDP_COMPONENT_CCORR] = MT8183_MUTEX_MOD_DISP_CCORR0,
+ [DDP_COMPONENT_COLOR0] = MT8183_MUTEX_MOD_DISP_COLOR0,
+ [DDP_COMPONENT_DITHER] = MT8183_MUTEX_MOD_DISP_DITHER0,
+ [DDP_COMPONENT_GAMMA] = MT8183_MUTEX_MOD_DISP_GAMMA0,
+ [DDP_COMPONENT_OVL0] = MT8183_MUTEX_MOD_DISP_OVL0,
+ [DDP_COMPONENT_OVL_2L0] = MT8183_MUTEX_MOD_DISP_OVL0_2L,
+ [DDP_COMPONENT_OVL_2L1] = MT8183_MUTEX_MOD_DISP_OVL1_2L,
+ [DDP_COMPONENT_RDMA0] = MT8183_MUTEX_MOD_DISP_RDMA0,
+ [DDP_COMPONENT_RDMA1] = MT8183_MUTEX_MOD_DISP_RDMA1,
+ [DDP_COMPONENT_WDMA0] = MT8183_MUTEX_MOD_DISP_WDMA0,
+};
+
static const unsigned int mt2712_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
[DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
[DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0,
@@ -163,6 +195,12 @@ struct mtk_ddp {
[DDP_MUTEX_SOF_DSI3] = MUTEX_SOF_DSI3,
};
+static const unsigned int mt8183_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
+ [DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
+ [DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0 | MT8183_MUTEX_EOF_DSI0,
+ [DDP_MUTEX_SOF_DPI0] = MT8183_MUTEX_SOF_DPI0 | MT8183_MUTEX_EOF_DPI0,
+};
+
static const struct mtk_ddp_data mt2701_ddp_driver_data = {
.mutex_mod = mt2701_mutex_mod,
.mutex_sof = mt2712_mutex_sof,
@@ -184,6 +222,13 @@ struct mtk_ddp {
.mutex_sof_reg = MT2701_DISP_MUTEX0_SOF0,
};
+static const struct mtk_ddp_data mt8183_ddp_driver_data = {
+ .mutex_mod = mt8183_mutex_mod,
+ .mutex_sof = mt8183_mutex_sof,
+ .mutex_mod_reg = MT8183_DISP_MUTEX0_MOD0,
+ .mutex_sof_reg = MT8183_DISP_MUTEX0_SOF0,
+};
+
struct mtk_disp_mutex *mtk_disp_mutex_get(struct device *dev, unsigned int id)
{
struct mtk_ddp *ddp = dev_get_drvdata(dev);
@@ -402,6 +447,8 @@ static int mtk_ddp_remove(struct platform_device *pdev)
.data = &mt2712_ddp_driver_data},
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = &mt8173_ddp_driver_data},
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = &mt8183_ddp_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, ddp_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 59c85c6..a7e9f88 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -131,6 +131,24 @@
DDP_COMPONENT_DPI0,
};
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_main[] = {
+ DDP_COMPONENT_OVL0,
+ DDP_COMPONENT_OVL_2L0,
+ DDP_COMPONENT_RDMA0,
+ DDP_COMPONENT_COLOR0,
+ DDP_COMPONENT_CCORR,
+ DDP_COMPONENT_AAL0,
+ DDP_COMPONENT_GAMMA,
+ DDP_COMPONENT_DITHER,
+ DDP_COMPONENT_DSI0,
+};
+
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_ext[] = {
+ DDP_COMPONENT_OVL_2L1,
+ DDP_COMPONENT_RDMA1,
+ DDP_COMPONENT_DPI0,
+};
+
static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
.main_path = mt2701_mtk_ddp_main,
.main_len = ARRAY_SIZE(mt2701_mtk_ddp_main),
@@ -163,6 +181,13 @@
.ext_len = ARRAY_SIZE(mt8173_mtk_ddp_ext),
};
+static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = {
+ .main_path = mt8183_mtk_ddp_main,
+ .main_len = ARRAY_SIZE(mt8183_mtk_ddp_main),
+ .ext_path = mt8183_mtk_ddp_ext,
+ .ext_len = ARRAY_SIZE(mt8183_mtk_ddp_ext),
+};
+
static int mtk_drm_kms_init(struct drm_device *drm)
{
struct mtk_drm_private *private = drm->dev_private;
@@ -403,12 +428,20 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_OVL },
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = (void *)MTK_DISP_OVL_2L },
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-wdma",
.data = (void *)MTK_DISP_WDMA },
+ { .compatible = "mediatek,mt8183-disp-ccorr",
+ .data = (void *)MTK_DISP_CCORR },
{ .compatible = "mediatek,mt2701-disp-color",
.data = (void *)MTK_DISP_COLOR },
{ .compatible = "mediatek,mt8173-disp-color",
@@ -417,22 +450,30 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_AAL},
{ .compatible = "mediatek,mt8173-disp-gamma",
.data = (void *)MTK_DISP_GAMMA, },
+ { .compatible = "mediatek,mt8183-disp-dither",
+ .data = (void *)MTK_DISP_DITHER },
{ .compatible = "mediatek,mt8173-disp-ufoe",
.data = (void *)MTK_DISP_UFOE },
{ .compatible = "mediatek,mt2701-dsi",
.data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt8173-dsi",
.data = (void *)MTK_DSI },
+ { .compatible = "mediatek,mt8183-dsi",
+ .data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt2701-dpi",
.data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt8173-dpi",
.data = (void *)MTK_DPI },
+ { .compatible = "mediatek,mt8183-dpi",
+ .data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt2701-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2712-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2701-disp-pwm",
.data = (void *)MTK_DISP_BLS },
{ .compatible = "mediatek,mt8173-disp-pwm",
@@ -451,6 +492,8 @@ static void mtk_drm_unbind(struct device *dev)
.data = &mt2712_mmsys_driver_data},
{ .compatible = "mediatek,mt8173-mmsys",
.data = &mt8173_mmsys_driver_data},
+ { .compatible = "mediatek,mt8183-mmsys",
+ .data = &mt8183_mmsys_driver_data},
{ }
};
--
1.8.1.1.dirty
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Yongqiang Niu <yongqiang.niu@mediatek.com>
To: CK Hu <ck.hu@mediatek.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Yongqiang Niu <yongqiang.niu@mediatek.com>,
David Airlie <airlied@linux.ie>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8, 6/6] drm/mediatek: add support for mediatek SOC MT8183
Date: Thu, 10 Dec 2020 17:07:42 +0800 [thread overview]
Message-ID: <1607591262-21736-7-git-send-email-yongqiang.niu@mediatek.com> (raw)
In-Reply-To: <1607591262-21736-1-git-send-email-yongqiang.niu@mediatek.com>
This patch add support for mediatek SOC MT8183
1. add ovl private data
2. add rdma private data
3. add mutes private data
4. add main and external path module for crtc create
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 18 ++++++++++++
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 ++++
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 47 ++++++++++++++++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 43 +++++++++++++++++++++++++++++
4 files changed, 114 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
index 28651bc..8cf9f3b 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
@@ -430,11 +430,29 @@ static int mtk_disp_ovl_remove(struct platform_device *pdev)
.fmt_rgb565_is_0 = true,
};
+static const struct mtk_disp_ovl_data mt8183_ovl_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 4,
+ .fmt_rgb565_is_0 = true,
+};
+
+static const struct mtk_disp_ovl_data mt8183_ovl_2l_driver_data = {
+ .addr = DISP_REG_OVL_ADDR_MT8173,
+ .gmc_bits = 10,
+ .layer_nr = 2,
+ .fmt_rgb565_is_0 = true,
+};
+
static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-ovl",
.data = &mt2701_ovl_driver_data},
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = &mt8173_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = &mt8183_ovl_driver_data},
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = &mt8183_ovl_2l_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_ovl_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
index 0508392..86e77c2 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
@@ -359,11 +359,17 @@ static int mtk_disp_rdma_remove(struct platform_device *pdev)
.fifo_size = SZ_8K,
};
+static const struct mtk_disp_rdma_data mt8183_rdma_driver_data = {
+ .fifo_size = 5 * SZ_1K,
+};
+
static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = &mt2701_rdma_driver_data},
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = &mt8173_rdma_driver_data},
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = &mt8183_rdma_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mtk_disp_rdma_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 014c1bb..60788c1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -15,6 +15,8 @@
#define MT2701_DISP_MUTEX0_MOD0 0x2c
#define MT2701_DISP_MUTEX0_SOF0 0x30
+#define MT8183_DISP_MUTEX0_MOD0 0x30
+#define MT8183_DISP_MUTEX0_SOF0 0x2c
#define DISP_REG_MUTEX_EN(n) (0x20 + 0x20 * (n))
#define DISP_REG_MUTEX(n) (0x24 + 0x20 * (n))
@@ -25,6 +27,18 @@
#define INT_MUTEX BIT(1)
+#define MT8183_MUTEX_MOD_DISP_RDMA0 0
+#define MT8183_MUTEX_MOD_DISP_RDMA1 1
+#define MT8183_MUTEX_MOD_DISP_OVL0 9
+#define MT8183_MUTEX_MOD_DISP_OVL0_2L 10
+#define MT8183_MUTEX_MOD_DISP_OVL1_2L 11
+#define MT8183_MUTEX_MOD_DISP_WDMA0 12
+#define MT8183_MUTEX_MOD_DISP_COLOR0 13
+#define MT8183_MUTEX_MOD_DISP_CCORR0 14
+#define MT8183_MUTEX_MOD_DISP_AAL0 15
+#define MT8183_MUTEX_MOD_DISP_GAMMA0 16
+#define MT8183_MUTEX_MOD_DISP_DITHER0 17
+
#define MT8173_MUTEX_MOD_DISP_OVL0 11
#define MT8173_MUTEX_MOD_DISP_OVL1 12
#define MT8173_MUTEX_MOD_DISP_RDMA0 13
@@ -74,6 +88,10 @@
#define MUTEX_SOF_DSI2 5
#define MUTEX_SOF_DSI3 6
+#define MT8183_MUTEX_SOF_DPI0 2
+#define MT8183_MUTEX_EOF_DSI0 (MUTEX_SOF_DSI0 << 6)
+#define MT8183_MUTEX_EOF_DPI0 (MT8183_MUTEX_SOF_DPI0 << 6)
+
struct mtk_disp_mutex {
int id;
@@ -153,6 +171,20 @@ struct mtk_ddp {
[DDP_COMPONENT_WDMA1] = MT8173_MUTEX_MOD_DISP_WDMA1,
};
+static const unsigned int mt8183_mutex_mod[DDP_COMPONENT_ID_MAX] = {
+ [DDP_COMPONENT_AAL0] = MT8183_MUTEX_MOD_DISP_AAL0,
+ [DDP_COMPONENT_CCORR] = MT8183_MUTEX_MOD_DISP_CCORR0,
+ [DDP_COMPONENT_COLOR0] = MT8183_MUTEX_MOD_DISP_COLOR0,
+ [DDP_COMPONENT_DITHER] = MT8183_MUTEX_MOD_DISP_DITHER0,
+ [DDP_COMPONENT_GAMMA] = MT8183_MUTEX_MOD_DISP_GAMMA0,
+ [DDP_COMPONENT_OVL0] = MT8183_MUTEX_MOD_DISP_OVL0,
+ [DDP_COMPONENT_OVL_2L0] = MT8183_MUTEX_MOD_DISP_OVL0_2L,
+ [DDP_COMPONENT_OVL_2L1] = MT8183_MUTEX_MOD_DISP_OVL1_2L,
+ [DDP_COMPONENT_RDMA0] = MT8183_MUTEX_MOD_DISP_RDMA0,
+ [DDP_COMPONENT_RDMA1] = MT8183_MUTEX_MOD_DISP_RDMA1,
+ [DDP_COMPONENT_WDMA0] = MT8183_MUTEX_MOD_DISP_WDMA0,
+};
+
static const unsigned int mt2712_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
[DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
[DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0,
@@ -163,6 +195,12 @@ struct mtk_ddp {
[DDP_MUTEX_SOF_DSI3] = MUTEX_SOF_DSI3,
};
+static const unsigned int mt8183_mutex_sof[DDP_MUTEX_SOF_DSI3 + 1] = {
+ [DDP_MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
+ [DDP_MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0 | MT8183_MUTEX_EOF_DSI0,
+ [DDP_MUTEX_SOF_DPI0] = MT8183_MUTEX_SOF_DPI0 | MT8183_MUTEX_EOF_DPI0,
+};
+
static const struct mtk_ddp_data mt2701_ddp_driver_data = {
.mutex_mod = mt2701_mutex_mod,
.mutex_sof = mt2712_mutex_sof,
@@ -184,6 +222,13 @@ struct mtk_ddp {
.mutex_sof_reg = MT2701_DISP_MUTEX0_SOF0,
};
+static const struct mtk_ddp_data mt8183_ddp_driver_data = {
+ .mutex_mod = mt8183_mutex_mod,
+ .mutex_sof = mt8183_mutex_sof,
+ .mutex_mod_reg = MT8183_DISP_MUTEX0_MOD0,
+ .mutex_sof_reg = MT8183_DISP_MUTEX0_SOF0,
+};
+
struct mtk_disp_mutex *mtk_disp_mutex_get(struct device *dev, unsigned int id)
{
struct mtk_ddp *ddp = dev_get_drvdata(dev);
@@ -402,6 +447,8 @@ static int mtk_ddp_remove(struct platform_device *pdev)
.data = &mt2712_ddp_driver_data},
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = &mt8173_ddp_driver_data},
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = &mt8183_ddp_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, ddp_driver_dt_match);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 59c85c6..a7e9f88 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -131,6 +131,24 @@
DDP_COMPONENT_DPI0,
};
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_main[] = {
+ DDP_COMPONENT_OVL0,
+ DDP_COMPONENT_OVL_2L0,
+ DDP_COMPONENT_RDMA0,
+ DDP_COMPONENT_COLOR0,
+ DDP_COMPONENT_CCORR,
+ DDP_COMPONENT_AAL0,
+ DDP_COMPONENT_GAMMA,
+ DDP_COMPONENT_DITHER,
+ DDP_COMPONENT_DSI0,
+};
+
+static const enum mtk_ddp_comp_id mt8183_mtk_ddp_ext[] = {
+ DDP_COMPONENT_OVL_2L1,
+ DDP_COMPONENT_RDMA1,
+ DDP_COMPONENT_DPI0,
+};
+
static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
.main_path = mt2701_mtk_ddp_main,
.main_len = ARRAY_SIZE(mt2701_mtk_ddp_main),
@@ -163,6 +181,13 @@
.ext_len = ARRAY_SIZE(mt8173_mtk_ddp_ext),
};
+static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = {
+ .main_path = mt8183_mtk_ddp_main,
+ .main_len = ARRAY_SIZE(mt8183_mtk_ddp_main),
+ .ext_path = mt8183_mtk_ddp_ext,
+ .ext_len = ARRAY_SIZE(mt8183_mtk_ddp_ext),
+};
+
static int mtk_drm_kms_init(struct drm_device *drm)
{
struct mtk_drm_private *private = drm->dev_private;
@@ -403,12 +428,20 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_OVL },
{ .compatible = "mediatek,mt8173-disp-ovl",
.data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl",
+ .data = (void *)MTK_DISP_OVL },
+ { .compatible = "mediatek,mt8183-disp-ovl-2l",
+ .data = (void *)MTK_DISP_OVL_2L },
{ .compatible = "mediatek,mt2701-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-rdma",
.data = (void *)MTK_DISP_RDMA },
+ { .compatible = "mediatek,mt8183-disp-rdma",
+ .data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8173-disp-wdma",
.data = (void *)MTK_DISP_WDMA },
+ { .compatible = "mediatek,mt8183-disp-ccorr",
+ .data = (void *)MTK_DISP_CCORR },
{ .compatible = "mediatek,mt2701-disp-color",
.data = (void *)MTK_DISP_COLOR },
{ .compatible = "mediatek,mt8173-disp-color",
@@ -417,22 +450,30 @@ static void mtk_drm_unbind(struct device *dev)
.data = (void *)MTK_DISP_AAL},
{ .compatible = "mediatek,mt8173-disp-gamma",
.data = (void *)MTK_DISP_GAMMA, },
+ { .compatible = "mediatek,mt8183-disp-dither",
+ .data = (void *)MTK_DISP_DITHER },
{ .compatible = "mediatek,mt8173-disp-ufoe",
.data = (void *)MTK_DISP_UFOE },
{ .compatible = "mediatek,mt2701-dsi",
.data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt8173-dsi",
.data = (void *)MTK_DSI },
+ { .compatible = "mediatek,mt8183-dsi",
+ .data = (void *)MTK_DSI },
{ .compatible = "mediatek,mt2701-dpi",
.data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt8173-dpi",
.data = (void *)MTK_DPI },
+ { .compatible = "mediatek,mt8183-dpi",
+ .data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt2701-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2712-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt8173-disp-mutex",
.data = (void *)MTK_DISP_MUTEX },
+ { .compatible = "mediatek,mt8183-disp-mutex",
+ .data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt2701-disp-pwm",
.data = (void *)MTK_DISP_BLS },
{ .compatible = "mediatek,mt8173-disp-pwm",
@@ -451,6 +492,8 @@ static void mtk_drm_unbind(struct device *dev)
.data = &mt2712_mmsys_driver_data},
{ .compatible = "mediatek,mt8173-mmsys",
.data = &mt8173_mmsys_driver_data},
+ { .compatible = "mediatek,mt8183-mmsys",
+ .data = &mt8183_mmsys_driver_data},
{ }
};
--
1.8.1.1.dirty
_______________________________________________
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next prev parent reply other threads:[~2020-12-10 9:09 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-10 9:07 [PATCH v8, 0/6] drm/mediatek: add support for mediatek SOC MT8183 Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` [PATCH v8, 1/6] dt-bindings: mediatek: add rdma_fifo_size description for mt8183 display Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 15:40 ` Chun-Kuang Hu
2020-12-10 15:40 ` Chun-Kuang Hu
2020-12-10 15:40 ` Chun-Kuang Hu
2020-12-10 15:40 ` Chun-Kuang Hu
2020-12-11 0:43 ` Yongqiang Niu
2020-12-11 0:43 ` Yongqiang Niu
2020-12-11 0:43 ` Yongqiang Niu
2020-12-11 0:43 ` Yongqiang Niu
2020-12-11 14:46 ` Chun-Kuang Hu
2020-12-11 14:46 ` Chun-Kuang Hu
2020-12-11 14:46 ` Chun-Kuang Hu
2020-12-11 14:46 ` Chun-Kuang Hu
2020-12-11 3:40 ` Rob Herring
2020-12-11 3:40 ` Rob Herring
2020-12-11 3:40 ` Rob Herring
2020-12-11 3:40 ` Rob Herring
2020-12-10 9:07 ` [PATCH v8, 2/6] dt-bindings: mediatek: add " Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 15:36 ` Chun-Kuang Hu
2020-12-10 15:36 ` Chun-Kuang Hu
2020-12-10 15:36 ` Chun-Kuang Hu
2020-12-10 15:36 ` Chun-Kuang Hu
2020-12-11 3:41 ` Rob Herring
2020-12-11 3:41 ` Rob Herring
2020-12-11 3:41 ` Rob Herring
2020-12-11 3:41 ` Rob Herring
2020-12-10 9:07 ` [PATCH v8, 3/6] soc: mediatek: mmsys: add mt8183 function call for setting the routing registers Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-11 14:36 ` Chun-Kuang Hu
2020-12-11 14:36 ` Chun-Kuang Hu
2020-12-11 14:36 ` Chun-Kuang Hu
2020-12-11 14:36 ` Chun-Kuang Hu
2020-12-10 9:07 ` [PATCH v8, 4/6] drm/mediatek: add fifo_size into rdma private data Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` [PATCH v8, 5/6] drm/mediatek: add RDMA fifo size error handle Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 15:50 ` Chun-Kuang Hu
2020-12-10 15:50 ` Chun-Kuang Hu
2020-12-10 15:50 ` Chun-Kuang Hu
2020-12-10 15:50 ` Chun-Kuang Hu
2020-12-11 0:45 ` Yongqiang Niu
2020-12-11 0:45 ` Yongqiang Niu
2020-12-11 0:45 ` Yongqiang Niu
2020-12-11 0:45 ` Yongqiang Niu
2020-12-14 14:54 ` Chun-Kuang Hu
2020-12-14 14:54 ` Chun-Kuang Hu
2020-12-14 14:54 ` Chun-Kuang Hu
2020-12-14 14:54 ` Chun-Kuang Hu
2021-01-05 6:36 ` Yongqiang Niu
2021-01-05 6:36 ` Yongqiang Niu
2021-01-05 6:36 ` Yongqiang Niu
2021-01-05 6:36 ` Yongqiang Niu
2021-01-05 23:09 ` Chun-Kuang Hu
2021-01-05 23:09 ` Chun-Kuang Hu
2021-01-05 23:09 ` Chun-Kuang Hu
2021-01-05 23:09 ` Chun-Kuang Hu
2020-12-10 9:07 ` Yongqiang Niu [this message]
2020-12-10 9:07 ` [PATCH v8, 6/6] drm/mediatek: add support for mediatek SOC MT8183 Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-10 9:07 ` Yongqiang Niu
2020-12-17 9:03 ` Hsin-Yi Wang
2020-12-17 9:03 ` Hsin-Yi Wang
2020-12-17 9:03 ` Hsin-Yi Wang
2020-12-17 9:03 ` Hsin-Yi Wang
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