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authorMarek Szyprowski <m.szyprowski@samsung.com>2015-01-24 13:16:15 +0900
committerKukjin Kim <kgene@kernel.org>2015-01-24 13:24:05 +0900
commit0da65870413630339399eb691162eef5c27272de (patch)
tree184ec561d307cffaf4d40df90a77d401a7d3a855 /Documentation
parent23c76dc666471dce5ce71b620839d2465723a7c9 (diff)
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ARM: dts: convert to generic power domain bindings for exynos DT
This patch replaces all custom samsung,power-domain dt properties with generic power domain bindings and updates documentation Samsung's devices referring to old binding. Suggested-by: Kevin Hilman <khilman@kernel.org> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> [javier.martinez@collabora.co.uk: tested on the Exynos5800 Peach Pi Chromebook] Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/arm/exynos/power_domain.txt2
-rw-r--r--Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt6
-rw-r--r--Documentation/devicetree/bindings/media/s5p-mfc.txt4
-rw-r--r--Documentation/devicetree/bindings/video/exynos_dsim.txt4
-rw-r--r--Documentation/devicetree/bindings/video/samsung-fimd.txt4
5 files changed, 10 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/arm/exynos/power_domain.txt b/Documentation/devicetree/bindings/arm/exynos/power_domain.txt
index abde1ea8a119..f4445e5a2bbb 100644
--- a/Documentation/devicetree/bindings/arm/exynos/power_domain.txt
+++ b/Documentation/devicetree/bindings/arm/exynos/power_domain.txt
@@ -23,7 +23,7 @@ Optional Properties:
devices in this power domain. Maximum of 4 pairs (N = 0 to 3)
are supported currently.
-Node of a device using power domains must have a samsung,power-domain property
+Node of a device using power domains must have a power-domains property
defined with a phandle to respective power domain.
Example:
diff --git a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt
index 6fa4c737af23..729543c47046 100644
--- a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt
+++ b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.txt
@@ -45,7 +45,7 @@ Required properties:
Exynos4 SoCs, there needs no "master" clock.
Exynos5 SoCs, some System MMUs must have "master" clocks.
- clocks: Required if the System MMU is needed to gate its clock.
-- samsung,power-domain: Required if the System MMU is needed to gate its power.
+- power-domains: Required if the System MMU is needed to gate its power.
Please refer to the following document:
Documentation/devicetree/bindings/arm/exynos/power_domain.txt
@@ -54,7 +54,7 @@ Examples:
compatible = "samsung,exynos5-gsc";
reg = <0x13e00000 0x1000>;
interrupts = <0 85 0>;
- samsung,power-domain = <&pd_gsc>;
+ power-domains = <&pd_gsc>;
clocks = <&clock CLK_GSCL0>;
clock-names = "gscl";
};
@@ -66,5 +66,5 @@ Examples:
interrupts = <2 0>;
clock-names = "sysmmu", "master";
clocks = <&clock CLK_SMMU_GSCL0>, <&clock CLK_GSCL0>;
- samsung,power-domain = <&pd_gsc>;
+ power-domains = <&pd_gsc>;
};
diff --git a/Documentation/devicetree/bindings/media/s5p-mfc.txt b/Documentation/devicetree/bindings/media/s5p-mfc.txt
index 3e3c5f349570..2d5787eac91a 100644
--- a/Documentation/devicetree/bindings/media/s5p-mfc.txt
+++ b/Documentation/devicetree/bindings/media/s5p-mfc.txt
@@ -28,7 +28,7 @@ Required properties:
for DMA contiguous memory allocation and its size.
Optional properties:
- - samsung,power-domain : power-domain property defined with a phandle
+ - power-domains : power-domain property defined with a phandle
to respective power domain.
Example:
@@ -38,7 +38,7 @@ mfc: codec@13400000 {
compatible = "samsung,mfc-v5";
reg = <0x13400000 0x10000>;
interrupts = <0 94 0>;
- samsung,power-domain = <&pd_mfc>;
+ power-domains = <&pd_mfc>;
clocks = <&clock 273>;
clock-names = "mfc";
};
diff --git a/Documentation/devicetree/bindings/video/exynos_dsim.txt b/Documentation/devicetree/bindings/video/exynos_dsim.txt
index ca2b4aacd9af..802aa7ef64e5 100644
--- a/Documentation/devicetree/bindings/video/exynos_dsim.txt
+++ b/Documentation/devicetree/bindings/video/exynos_dsim.txt
@@ -21,7 +21,7 @@ Required properties:
according to DSI host bindings (see MIPI DSI bindings [1])
Optional properties:
- - samsung,power-domain: a phandle to DSIM power domain node
+ - power-domains: a phandle to DSIM power domain node
Child nodes:
Should contain DSI peripheral nodes (see MIPI DSI bindings [1]).
@@ -53,7 +53,7 @@ Example:
phy-names = "dsim";
vddcore-supply = <&vusb_reg>;
vddio-supply = <&vmipi_reg>;
- samsung,power-domain = <&pd_lcd0>;
+ power-domains = <&pd_lcd0>;
#address-cells = <1>;
#size-cells = <0>;
samsung,pll-clock-frequency = <24000000>;
diff --git a/Documentation/devicetree/bindings/video/samsung-fimd.txt b/Documentation/devicetree/bindings/video/samsung-fimd.txt
index cf1af6371021..a8bbbde03e79 100644
--- a/Documentation/devicetree/bindings/video/samsung-fimd.txt
+++ b/Documentation/devicetree/bindings/video/samsung-fimd.txt
@@ -38,7 +38,7 @@ Required properties:
property. Must contain "sclk_fimd" and "fimd".
Optional Properties:
-- samsung,power-domain: a phandle to FIMD power domain node.
+- power-domains: a phandle to FIMD power domain node.
- samsung,invert-vden: video enable signal is inverted
- samsung,invert-vclk: video clock signal is inverted
- display-timings: timing settings for FIMD, as described in document [1].
@@ -97,7 +97,7 @@ SoC specific DT entry:
interrupts = <11 0>, <11 1>, <11 2>;
clocks = <&clock 140>, <&clock 283>;
clock-names = "sclk_fimd", "fimd";
- samsung,power-domain = <&pd_lcd0>;
+ power-domains = <&pd_lcd0>;
status = "disabled";
};