[RFC,v3,6/7] arm: dts: exynos: Add interconnects to Exynos4412 mixer
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Message ID 20191220115653.6487-7-a.swigon@samsung.com
State Under Review
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Series
  • [RFC,v3,1/7] interconnect: Export of_icc_get_from_provider()
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Commit Message

Artur Świgoń Dec. 20, 2019, 11:56 a.m. UTC
This patch adds an 'interconnects' property to Exynos4412 DTS in order to
declare the interconnect path used by the mixer. Please note that the
'interconnect-names' property is not needed when there is only one path in
'interconnects', in which case calling of_icc_get() with a NULL name simply
returns the right path.

Signed-off-by: Artur Świgoń <a.swigon@samsung.com>
---
 arch/arm/boot/dts/exynos4412.dtsi | 1 +
 1 file changed, 1 insertion(+)

Comments

Chanwoo Choi Dec. 21, 2019, 8:08 p.m. UTC | #1
Hi,

On Fri, Dec 20, 2019 at 9:02 PM Artur Świgoń <a.swigon@samsung.com> wrote:
>
> This patch adds an 'interconnects' property to Exynos4412 DTS in order to
> declare the interconnect path used by the mixer. Please note that the
> 'interconnect-names' property is not needed when there is only one path in
> 'interconnects', in which case calling of_icc_get() with a NULL name simply
> returns the right path.
>
> Signed-off-by: Artur Świgoń <a.swigon@samsung.com>
> ---
>  arch/arm/boot/dts/exynos4412.dtsi | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
> index 48868947373e..13a679a9a107 100644
> --- a/arch/arm/boot/dts/exynos4412.dtsi
> +++ b/arch/arm/boot/dts/exynos4412.dtsi
> @@ -771,6 +771,7 @@
>         clock-names = "mixer", "hdmi", "sclk_hdmi", "vp";
>         clocks = <&clock CLK_MIXER>, <&clock CLK_HDMI>,
>                  <&clock CLK_SCLK_HDMI>, <&clock CLK_VP>;
> +       interconnects = <&bus_display &bus_dmc>;
>  };
>
>  &pmu {
> --
> 2.17.1
>

Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>

Patch
diff mbox series

diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
index 48868947373e..13a679a9a107 100644
--- a/arch/arm/boot/dts/exynos4412.dtsi
+++ b/arch/arm/boot/dts/exynos4412.dtsi
@@ -771,6 +771,7 @@ 
 	clock-names = "mixer", "hdmi", "sclk_hdmi", "vp";
 	clocks = <&clock CLK_MIXER>, <&clock CLK_HDMI>,
 		 <&clock CLK_SCLK_HDMI>, <&clock CLK_VP>;
+	interconnects = <&bus_display &bus_dmc>;
 };
 
 &pmu {