[RFC,v6,5/6] ARM: dts: exynos: Add interconnects to Exynos4412 mixer
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Message ID 20200702163724.2218-6-s.nawrocki@samsung.com
State New
Headers show
  • Exynos: Simple QoS for exynos-bus using interconnect
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Commit Message

Sylwester Nawrocki July 2, 2020, 4:37 p.m. UTC
From: Artur Świgoń <a.swigon@samsung.com>

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>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Changes for v5, v6:
 - none.
 arch/arm/boot/dts/exynos4412.dtsi | 1 +
 1 file changed, 1 insertion(+)


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diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
index 24529d4..e0be193 100644
--- a/arch/arm/boot/dts/exynos4412.dtsi
+++ b/arch/arm/boot/dts/exynos4412.dtsi
@@ -777,6 +777,7 @@ 
 	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 {