On 27/08/2025 06:47, Kisung Lee wrote:
> Add the Scaler Devicetree for the Scaler present on the
> ExynosAutoV920 SoC. The scaler provides hardware acceleration
> for 2D scaling up/down and color space conversion processing.
>
> Signed-off-by: Kisung Lee <kiisung.lee@xxxxxxxxxxx>
> ---
> .../arm64/boot/dts/exynos/exynosautov920.dtsi | 22 +++++++++++++++++++
> 1 file changed, 22 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
> index 0fdf2062930a..e3dad683fa36 100644
> --- a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
> @@ -26,6 +26,7 @@ aliases {
> pinctrl5 = &pinctrl_hsi2ufs;
> pinctrl6 = &pinctrl_peric0;
> pinctrl7 = &pinctrl_peric1;
> + scaler0 = &scaler_0;
> };
>
> arm-pmu {
> @@ -1504,6 +1505,27 @@ timer {
> <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
> <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
> };
> +
> + scaler_0: scaler@1A830000 {
> + compatible = "samsung,exynos5-scaler";
> + reg = <0x0 0x1A830000 0x0 0x3000>;
> + interrupts = <GIC_SPI 639 IRQ_TYPE_LEVEL_HIGH>;
> +
> + mscl_qos_table = < 0 800000 800000
Nice try. NAK. Don't ever send such properties.
Best regards,
Krzysztof
