Hi,
Looks good to me. I tested this patch on TM2 board
with Hoegeun Kwon (hoeguen.kwon@xxxxxxxxxxx). It is well working.
Reviewed-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
On 2017년 01월 09일 19:40, Andrzej Hajda wrote:
> TV path consist of following interconnected components:
> - DECON_TV - display controller,
> - HDMI - video signal converter RGB / HDMI,
> - MHL - video signal converter HDMI / MHL,
> - DDC - i2c slave device for EDID reading (on hsi2c_11 bus).
>
> Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
> Reviewed-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
> ---
> v2:
> - replaced magic numbers with macros,
> - removed assigned-clock properties from sii8620 -
> PMU clock is already confgured in PMU node
> ---
> .../boot/dts/exynos/exynos5433-tm2-common.dtsi | 69 ++++++++++++++++++++++
> 1 file changed, 69 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> index 669bb1f..ca90e6a 100644
> --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
> @@ -281,6 +281,22 @@
> };
> };
>
> +&decon_tv {
> + status = "okay";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + tv_to_hdmi: endpoint {
> + remote-endpoint = <&hdmi_to_tv>;
> + };
> + };
> + };
> +};
> +
> &dsi {
> status = "okay";
> vddcore-supply = <&ldo6_reg>;
> @@ -304,6 +320,33 @@
> };
> };
>
> +&hdmi {
> + hpd-gpios = <&gpa3 0 GPIO_ACTIVE_HIGH>;
> + status = "okay";
> + vdd-supply = <&ldo6_reg>;
> + vdd_osc-supply = <&ldo7_reg>;
> + vdd_pll-supply = <&ldo6_reg>;
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + hdmi_to_tv: endpoint {
> + remote-endpoint = <&tv_to_hdmi>;
> + };
> + };
> +
> + port@1 {
> + reg = <1>;
> + hdmi_to_mhl: endpoint {
> + remote-endpoint = <&mhl_to_hdmi>;
> + };
> + };
> + };
> +};
> +
> &hsi2c_0 {
> status = "okay";
> clock-frequency = <2500000>;
> @@ -692,6 +735,28 @@
> };
> };
>
> +&hsi2c_7 {
> + status = "okay";
> +
> + sii8620@39 {
> + reg = <0x39>;
> + compatible = "sil,sii8620";
> + cvcc10-supply = <&ldo36_reg>;
> + iovcc18-supply = <&ldo34_reg>;
> + interrupt-parent = <&gpf0>;
> + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
> + reset-gpios = <&gpv7 0 GPIO_ACTIVE_LOW>;
> + clocks = <&pmu_system_controller 0>;
> + clock-names = "xtal";
> +
> + port {
> + mhl_to_hdmi: endpoint {
> + remote-endpoint = <&hdmi_to_mhl>;
> + };
> + };
> + };
> +};
> +
> &hsi2c_8 {
> status = "okay";
>
> @@ -735,6 +800,10 @@
> };
> };
>
> +&hsi2c_11 {
> + status = "okay";
> +};
> +
> &i2s0 {
> status = "okay";
> };
>
--
Best Regards,
Chanwoo Choi
S/W Center, Samsung Electronics
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