diff mbox series

[2/2] arm: dts: add ARM Mali GPU node for Odroid XU3

Message ID 20190614203144.3850-2-joseph.kogut@gmail.com (mailing list archive)
State New, archived
Headers show
Series [1/2] dt-bindings: gpu: add Exynos Mali vendor specifics | expand

Commit Message

Joseph Kogut June 14, 2019, 8:31 p.m. UTC 
Add device tree node for mali gpu on Odroid XU3 SoCs.

Signed-off-by: Joseph Kogut <joseph.kogut@gmail.com>
---
 .../boot/dts/exynos5422-odroidxu3-common.dtsi  | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

Comments

Rob Herring June 14, 2019, 8:36 p.m. UTC | #1 
On Fri, Jun 14, 2019 at 2:31 PM Joseph Kogut <joseph.kogut@gmail.com> wrote:
>
> Add device tree node for mali gpu on Odroid XU3 SoCs.
>
> Signed-off-by: Joseph Kogut <joseph.kogut@gmail.com>
> ---
>  .../boot/dts/exynos5422-odroidxu3-common.dtsi  | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
> index 93a48f2dda49..1f2ae19d01af 100644
> --- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
> +++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
> @@ -48,6 +48,24 @@
>                 cooling-levels = <0 130 170 230>;
>         };
>
> +       gpu: gpu@11800000 {
> +               compatible = "samsung,exynos-mali", "arm,mali-t628";
> +               reg = <0x11800000 0x5000>;
> +               interrupts = <0 117 0>,
> +                            <0 219 0>,
> +                            <0 74  0>;
> +               interrupt-names = "gpu", "job", "mmu";

Please use the order defined in the binding doc.

> +               clocks = <&clock CLK_G3D>,
> +                        <&clock CLK_DOUT_ACLK_G3D>,
> +                        <&clock CLK_FOUT_VPLL>;

The binding doc says a single clock.

> +               mali-supply = <&buck4_reg>;
> +               operating-points = <

The binding doc says operating-points-v2.

> +                       /* KHz  uV   */
> +                       600000  1150000
> +                       177000  812500
> +               >;
> +       };
> +
>         thermal-zones {
>                 cpu0_thermal: cpu0-thermal {
>                         thermal-sensors = <&tmu_cpu0 0>;
> --
> 2.22.0
>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index 93a48f2dda49..1f2ae19d01af 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -48,6 +48,24 @@ 
 		cooling-levels = <0 130 170 230>;
 	};
 
+	gpu: gpu@11800000 {
+		compatible = "samsung,exynos-mali", "arm,mali-t628";
+		reg = <0x11800000 0x5000>;
+		interrupts = <0 117 0>,
+			     <0 219 0>,
+			     <0 74  0>;
+		interrupt-names = "gpu", "job", "mmu";
+		clocks = <&clock CLK_G3D>,
+			 <&clock CLK_DOUT_ACLK_G3D>,
+			 <&clock CLK_FOUT_VPLL>;
+		mali-supply = <&buck4_reg>;
+		operating-points = <
+			/* KHz  uV   */
+			600000  1150000
+			177000  812500
+		>;
+	};
+
 	thermal-zones {
 		cpu0_thermal: cpu0-thermal {
 			thermal-sensors = <&tmu_cpu0 0>;