[PATCH v2] ARM: dts: Update video-phy node with syscon phandle for Exynos3250

[PATCH v2] ARM: dts: Update video-phy node with syscon phandle for Exynos3250

[Beata Michalska]

As a follow-up to recent changes to Exynos mipi video phy
driver, introducing support for PMU regmap in commit
e4b3d38088df6f3acd40 ("phy: exynos-video-mipi: Fix regression
by adding support for PMU regmap") add a syscon phandle to
video-phy node to bring back to life both MIPI DSI display
and MIPI CSIS-2 camera sensor on Exynos3250.

Signed-off-by: Beata Michalska <b.michalska@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
---
v2:
	- removed 'reg' property as this is no longer needed
	- added signatures as stated in the original thread

---
 arch/arm/boot/dts/exynos3250.dtsi |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index e3bfb11..f514ead 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -138,8 +138,8 @@
 
 		mipi_phy: video-phy@10020710 {
 			compatible = "samsung,s5pv210-mipi-video-phy";
-			reg = <0x10020710 8>;
 			#phy-cells = <1>;
+			syscon = <&pmu_system_controller>;
 		};
 
 		pd_cam: cam-power-domain@10023C00 {
-- 
1.7.9.5

Re: [PATCH v2] ARM: dts: Update video-phy node with syscon phandle for Exynos3250

[Krzysztof Kozlowski]

On 15.06.2015 17:12, Beata Michalska wrote:
> As a follow-up to recent changes to Exynos mipi video phy
> driver, introducing support for PMU regmap in commit
> e4b3d38088df6f3acd40 ("phy: exynos-video-mipi: Fix regression
> by adding support for PMU regmap") add a syscon phandle to
> video-phy node to bring back to life both MIPI DSI display
> and MIPI CSIS-2 camera sensor on Exynos3250.
> 
> Signed-off-by: Beata Michalska <b.michalska@samsung.com>
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>

Thanks for the patch, I applied it to my tree. Since it is a fix for
regression, I'll sent it to Kukjin for v4.2-rc cycle, unless he picks it
up from LKML.

Best regards,
Krzysztof