[PATCH 2/2] ARM: dts: rockchip: remove arm, mali-midgard compatible from rk3288
From: Caesar Wang <hidden>
Date: 2017-07-11 08:04:38
Also in:
linux-devicetree, linux-rockchip
Heiko, ? 2017?07?10? 20:12, Heiko Stuebner ??:
quoted hunk
The binding specifies the actual implementations only (mali-t760 for example) but not the arm,mali-midgard used in some vendor kernels. So drop that compatible property from the rk3288 where it had slipped in. Signed-off-by: Heiko Stuebner <heiko@sntech.de> --- arch/arm/boot/dts/rk3288.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index cb1d415d1201..e99d7ff4c939 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi@@ -1135,7 +1135,7 @@ }; gpu: mali at ffa30000 { - compatible = "rockchip,rk3288-mali", "arm,mali-t760", "arm,mali-midgard"; + compatible = "rockchip,rk3288-mali", "arm,mali-t760";
If we remove the "arm,mali-midgard", the mali driver maybe need update
first.
From the lastest MALI driver on ARM supply, the compatible only two
property.
mali_kbase_core_linux.c
4163: { .compatible = "arm,malit6xx" },
4164: { .compatible = "arm,mali-midgard" },
That's odd with the two compatible, the driver should support the more.
-Caesar
reg = <0xffa30000 0x10000>; interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,