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authorArnd Bergmann <arnd@arndb.de>2020-05-25 23:17:07 +0200
committerArnd Bergmann <arnd@arndb.de>2020-05-25 23:17:07 +0200
commit372542d708e568ae137a650f9f22e4a6287013e9 (patch)
treee487ff777aa4fb3e12a282ede1c72a4e6452ed9e /drivers
parentbe4ad166b4e229ba7f129c5e3bd5ff0347652422 (diff)
parent32956dda97577f0960eb3d9d9aff7338d0cf4cc4 (diff)
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Merge tag 'v5.7-next-soc.2' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/drivers
- make mmsys kconfig entry to depend on ARCH_MEDIATEK instead of a specific SoC - move clock driver to bind against the new mmsys driver (mt2712, mt2701, mt8183, mt6797 and mt6779) * tag 'v5.7-next-soc.2' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: clk/soc: mediatek: mt6779: Bind clock driver from platform device clk/soc: mediatek: mt6797: Bind clock driver from platform device clk/soc: mediatek: mt8183: Bind clock driver from platform device clk / soc: mediatek: Bind clock and gpu driver for mt2701 clk / soc: mediatek: Bind clock and gpu driver for mt2712 soc: mediatek: Enable mmsys driver by default if Mediatek arch is selected Link: https://lore.kernel.org/r/d2eb19f4-589a-89c1-02ad-9f19a6cfb09a@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/clk/mediatek/clk-mt2701-mm.c9
-rw-r--r--drivers/clk/mediatek/clk-mt2712-mm.c9
-rw-r--r--drivers/clk/mediatek/clk-mt6779-mm.c9
-rw-r--r--drivers/clk/mediatek/clk-mt6797-mm.c9
-rw-r--r--drivers/clk/mediatek/clk-mt8183-mm.c9
-rw-r--r--drivers/soc/mediatek/Kconfig3
-rw-r--r--drivers/soc/mediatek/mtk-mmsys.c40
7 files changed, 51 insertions, 37 deletions
diff --git a/drivers/clk/mediatek/clk-mt2701-mm.c b/drivers/clk/mediatek/clk-mt2701-mm.c
index 054b597d4a73..cb18e1849492 100644
--- a/drivers/clk/mediatek/clk-mt2701-mm.c
+++ b/drivers/clk/mediatek/clk-mt2701-mm.c
@@ -79,16 +79,12 @@ static const struct mtk_gate mm_clks[] = {
GATE_DISP1(CLK_MM_TVE_FMM, "mm_tve_fmm", "mm_sel", 14),
};
-static const struct of_device_id of_match_clk_mt2701_mm[] = {
- { .compatible = "mediatek,mt2701-mmsys", },
- {}
-};
-
static int clk_mt2701_mm_probe(struct platform_device *pdev)
{
+ struct device *dev = &pdev->dev;
+ struct device_node *node = dev->parent->of_node;
struct clk_onecell_data *clk_data;
int r;
- struct device_node *node = pdev->dev.of_node;
clk_data = mtk_alloc_clk_data(CLK_MM_NR);
@@ -108,7 +104,6 @@ static struct platform_driver clk_mt2701_mm_drv = {
.probe = clk_mt2701_mm_probe,
.driver = {
.name = "clk-mt2701-mm",
- .of_match_table = of_match_clk_mt2701_mm,
},
};
diff --git a/drivers/clk/mediatek/clk-mt2712-mm.c b/drivers/clk/mediatek/clk-mt2712-mm.c
index 1c5948be35f3..5519c3d68c1f 100644
--- a/drivers/clk/mediatek/clk-mt2712-mm.c
+++ b/drivers/clk/mediatek/clk-mt2712-mm.c
@@ -128,9 +128,10 @@ static const struct mtk_gate mm_clks[] = {
static int clk_mt2712_mm_probe(struct platform_device *pdev)
{
+ struct device *dev = &pdev->dev;
+ struct device_node *node = dev->parent->of_node;
struct clk_onecell_data *clk_data;
int r;
- struct device_node *node = pdev->dev.of_node;
clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK);
@@ -146,16 +147,10 @@ static int clk_mt2712_mm_probe(struct platform_device *pdev)
return r;
}
-static const struct of_device_id of_match_clk_mt2712_mm[] = {
- { .compatible = "mediatek,mt2712-mmsys", },
- {}
-};
-
static struct platform_driver clk_mt2712_mm_drv = {
.probe = clk_mt2712_mm_probe,
.driver = {
.name = "clk-mt2712-mm",
- .of_match_table = of_match_clk_mt2712_mm,
},
};
diff --git a/drivers/clk/mediatek/clk-mt6779-mm.c b/drivers/clk/mediatek/clk-mt6779-mm.c
index fb5fbb8e3e41..059c1a41ac7a 100644
--- a/drivers/clk/mediatek/clk-mt6779-mm.c
+++ b/drivers/clk/mediatek/clk-mt6779-mm.c
@@ -84,15 +84,11 @@ static const struct mtk_gate mm_clks[] = {
GATE_MM1(CLK_MM_DISP_OVL_FBDC, "mm_disp_ovl_fbdc", "mm_sel", 16),
};
-static const struct of_device_id of_match_clk_mt6779_mm[] = {
- { .compatible = "mediatek,mt6779-mmsys", },
- {}
-};
-
static int clk_mt6779_mm_probe(struct platform_device *pdev)
{
+ struct device *dev = &pdev->dev;
+ struct device_node *node = dev->parent->of_node;
struct clk_onecell_data *clk_data;
- struct device_node *node = pdev->dev.of_node;
clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK);
@@ -106,7 +102,6 @@ static struct platform_driver clk_mt6779_mm_drv = {
.probe = clk_mt6779_mm_probe,
.driver = {
.name = "clk-mt6779-mm",
- .of_match_table = of_match_clk_mt6779_mm,
},
};
diff --git a/drivers/clk/mediatek/clk-mt6797-mm.c b/drivers/clk/mediatek/clk-mt6797-mm.c
index 8f05653b387d..01fdce287247 100644
--- a/drivers/clk/mediatek/clk-mt6797-mm.c
+++ b/drivers/clk/mediatek/clk-mt6797-mm.c
@@ -92,16 +92,12 @@ static const struct mtk_gate mm_clks[] = {
"clk26m", 3),
};
-static const struct of_device_id of_match_clk_mt6797_mm[] = {
- { .compatible = "mediatek,mt6797-mmsys", },
- {}
-};
-
static int clk_mt6797_mm_probe(struct platform_device *pdev)
{
+ struct device *dev = &pdev->dev;
+ struct device_node *node = dev->parent->of_node;
struct clk_onecell_data *clk_data;
int r;
- struct device_node *node = pdev->dev.of_node;
clk_data = mtk_alloc_clk_data(CLK_MM_NR);
@@ -121,7 +117,6 @@ static struct platform_driver clk_mt6797_mm_drv = {
.probe = clk_mt6797_mm_probe,
.driver = {
.name = "clk-mt6797-mm",
- .of_match_table = of_match_clk_mt6797_mm,
},
};
diff --git a/drivers/clk/mediatek/clk-mt8183-mm.c b/drivers/clk/mediatek/clk-mt8183-mm.c
index 720c696b506d..9d60e09619c1 100644
--- a/drivers/clk/mediatek/clk-mt8183-mm.c
+++ b/drivers/clk/mediatek/clk-mt8183-mm.c
@@ -84,8 +84,9 @@ static const struct mtk_gate mm_clks[] = {
static int clk_mt8183_mm_probe(struct platform_device *pdev)
{
+ struct device *dev = &pdev->dev;
+ struct device_node *node = dev->parent->of_node;
struct clk_onecell_data *clk_data;
- struct device_node *node = pdev->dev.of_node;
clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK);
@@ -95,16 +96,10 @@ static int clk_mt8183_mm_probe(struct platform_device *pdev)
return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
}
-static const struct of_device_id of_match_clk_mt8183_mm[] = {
- { .compatible = "mediatek,mt8183-mmsys", },
- {}
-};
-
static struct platform_driver clk_mt8183_mm_drv = {
.probe = clk_mt8183_mm_probe,
.driver = {
.name = "clk-mt8183-mm",
- .of_match_table = of_match_clk_mt8183_mm,
},
};
diff --git a/drivers/soc/mediatek/Kconfig b/drivers/soc/mediatek/Kconfig
index e84513318725..59a56cd790ec 100644
--- a/drivers/soc/mediatek/Kconfig
+++ b/drivers/soc/mediatek/Kconfig
@@ -46,8 +46,7 @@ config MTK_SCPSYS
config MTK_MMSYS
bool "MediaTek MMSYS Support"
- depends on COMMON_CLK_MT8173_MMSYS
- default COMMON_CLK_MT8173_MMSYS
+ default ARCH_MEDIATEK
help
Say yes here to add support for the MediaTek Multimedia
Subsystem (MMSYS).
diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c
index b0bb08a66b01..a55f25511173 100644
--- a/drivers/soc/mediatek/mtk-mmsys.c
+++ b/drivers/soc/mediatek/mtk-mmsys.c
@@ -79,10 +79,30 @@ struct mtk_mmsys_driver_data {
const char *clk_driver;
};
+static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
+ .clk_driver = "clk-mt2701-mm",
+};
+
+static const struct mtk_mmsys_driver_data mt2712_mmsys_driver_data = {
+ .clk_driver = "clk-mt2712-mm",
+};
+
+static const struct mtk_mmsys_driver_data mt6779_mmsys_driver_data = {
+ .clk_driver = "clk-mt6779-mm",
+};
+
+static const struct mtk_mmsys_driver_data mt6797_mmsys_driver_data = {
+ .clk_driver = "clk-mt6797-mm",
+};
+
static const struct mtk_mmsys_driver_data mt8173_mmsys_driver_data = {
.clk_driver = "clk-mt8173-mm",
};
+static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = {
+ .clk_driver = "clk-mt8183-mm",
+};
+
static unsigned int mtk_mmsys_ddp_mout_en(enum mtk_ddp_comp_id cur,
enum mtk_ddp_comp_id next,
unsigned int *addr)
@@ -321,9 +341,29 @@ static int mtk_mmsys_probe(struct platform_device *pdev)
static const struct of_device_id of_match_mtk_mmsys[] = {
{
+ .compatible = "mediatek,mt2701-mmsys",
+ .data = &mt2701_mmsys_driver_data,
+ },
+ {
+ .compatible = "mediatek,mt2712-mmsys",
+ .data = &mt2712_mmsys_driver_data,
+ },
+ {
+ .compatible = "mediatek,mt6779-mmsys",
+ .data = &mt6779_mmsys_driver_data,
+ },
+ {
+ .compatible = "mediatek,mt6797-mmsys",
+ .data = &mt6797_mmsys_driver_data,
+ },
+ {
.compatible = "mediatek,mt8173-mmsys",
.data = &mt8173_mmsys_driver_data,
},
+ {
+ .compatible = "mediatek,mt8183-mmsys",
+ .data = &mt8183_mmsys_driver_data,
+ },
{ }
};