[PATCH v3] ARM: dts: exynos3250: add JPEG codec device node

[PATCH v3] ARM: dts: exynos3250: add JPEG codec device node

[Jacek Anaszewski]

This patch adds device tree node for JPEG IP.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Tested-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Cc: Kukjin Kim <kgene@kernel.org>
---
 arch/arm/boot/dts/exynos3250.dtsi |   13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index e3bfb11..e25088c 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -243,6 +243,19 @@
 			interrupts = <0 240 0>;
 		};
 
+		jpeg: codec@11830000 {
+			compatible = "samsung,exynos3250-jpeg";
+			reg = <0x11830000 0x1000>;
+			interrupts = <0 171 0>;
+			clocks = <&cmu CLK_JPEG>, <&cmu CLK_SCLK_JPEG>;
+			clock-names = "jpeg", "sclk";
+			power-domains = <&pd_cam>;
+			assigned-clocks = <&cmu CLK_MOUT_CAM_BLK>, <&cmu CLK_SCLK_JPEG>;
+			assigned-clock-rates = <0>, <150000000>;
+			assigned-clock-parents = <&cmu CLK_DIV_MPLL_PRE>;
+			status = "disabled";
+		};
+
 		fimd: fimd@11c00000 {
 			compatible = "samsung,exynos3250-fimd";
 			reg = <0x11c00000 0x30000>;
-- 
1.7.9.5

Re: [PATCH v3] ARM: dts: exynos3250: add JPEG codec device node

[Pankaj Dubey]

Hi Jacek Anaszewski,

On Tue, Sep 9, 2014 at 6:39 PM, Jacek Anaszewski
<j.anaszewski@samsung.com> wrote:
> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> Cc: Kukjin Kim <kgene.kim@samsung.com>
> ---
>  arch/arm/boot/dts/exynos3250.dtsi |   13 +++++++++++++
>  1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
> index 1d52de6..bbc1e4c 100644
> --- a/arch/arm/boot/dts/exynos3250.dtsi
> +++ b/arch/arm/boot/dts/exynos3250.dtsi
> @@ -216,6 +216,19 @@
>                         interrupts = <0 240 0>;
>                 };
>
> +               jpeg-codec@11830000 {
> +                       compatible = "samsung,exynos3250-jpeg";
> +                       reg = <0x11830000 0x1000>;
> +                       interrupts = <0 171 0>;
> +                       clocks = <&cmu CLK_JPEG>, <&cmu CLK_SCLK_JPEG>;
> +                       clock-names = "jpeg", "sclk";
> +                       samsung,power-domain = <&pd_cam>;
> +                       assigned-clocks = <&cmu CLK_MOUT_CAM_BLK>, <&cmu CLK_SCLK_JPEG>;
> +                       assigned-clock-rates = <0>, <150000000>;
> +                       assigned-clock-parents = <&cmu CLK_DIV_MPLL_PRE>;
> +                       status = "disabled";
> +               };
> +
>                 mshc_0: mshc@12510000 {
>                         compatible = "samsung,exynos5250-dw-mshc";
>                         reg = <0x12510000 0x1000>;
> --
> 1.7.9.5
>

I tested this patch on Exynos3250 based Espresso board, hence please
feel free to add.

Tested-by: Pankaj Dubey <pankaj.dubey@samsung.com>

Thanks,
Pankaj Dubey
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[PATCH v3] ARM: dts: exynos3250: add JPEG codec device node

[Jacek Anaszewski]

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
---
 arch/arm/boot/dts/exynos3250.dtsi |   13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 1d52de6..bbc1e4c 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -216,6 +216,19 @@
 			interrupts = <0 240 0>;
 		};
 
+		jpeg-codec@11830000 {
+			compatible = "samsung,exynos3250-jpeg";
+			reg = <0x11830000 0x1000>;
+			interrupts = <0 171 0>;
+			clocks = <&cmu CLK_JPEG>, <&cmu CLK_SCLK_JPEG>;
+			clock-names = "jpeg", "sclk";
+			samsung,power-domain = <&pd_cam>;
+			assigned-clocks = <&cmu CLK_MOUT_CAM_BLK>, <&cmu CLK_SCLK_JPEG>;
+			assigned-clock-rates = <0>, <150000000>;
+			assigned-clock-parents = <&cmu CLK_DIV_MPLL_PRE>;
+			status = "disabled";
+		};
+
 		mshc_0: mshc@12510000 {
 			compatible = "samsung,exynos5250-dw-mshc";
 			reg = <0x12510000 0x1000>;
-- 
1.7.9.5