[PATCH 4/4] arm: dts: n950, n9: Add primary camera support

2015-03-15 Thread Sakari Ailus 
Add support for the primary camera of the Nokia N950 and N9.

Signed-off-by: Sakari Ailus sakari.ai...@iki.fi
---
 arch/arm/boot/dts/omap3-n9.dts   |   37 +
 arch/arm/boot/dts/omap3-n950.dts |   37 +
 2 files changed, 74 insertions(+)

diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/omap3-n9.dts
index 9938b5d..7711df1 100644
--- a/arch/arm/boot/dts/omap3-n9.dts
+++ b/arch/arm/boot/dts/omap3-n9.dts
@@ -16,3 +16,40 @@
model = Nokia N9;
compatible = nokia,omap3-n9, ti,omap36xx, ti,omap3;
 };
+
+i2c2 {
+   smia_1: camera@10 {
+   compatible = nokia,smia;
+   reg = 0x10;
+   /* No reset gpio */
+   vana-supply = vaux3;
+   clocks = isp 0;
+   clock-frequency = 960;
+   nokia,nvm-size = (16 * 64);
+   port {
+   smia_1_1: endpoint {
+   link-frequencies = /bits/ 64 19920 
21000 49920;
+   clock-lanes = 0;
+   data-lanes = 1 2;
+   remote-endpoint = csi2a_ep;
+   };
+   };
+   };
+};
+
+isp {
+   vdd-csiphy1-supply = vaux2;
+   vdd-csiphy2-supply = vaux2;
+   ports {
+   port@2 {
+   reg = 2;
+   csi2a_ep: endpoint {
+   remote-endpoint = smia_1_1;
+   clock-lanes = 2;
+   data-lanes = 1 3;
+   crc = 1;
+   lane-polarity = 1 1 1;
+   };
+   };
+   };
+};
diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/omap3-n950.dts
index 261c558..761f275 100644
--- a/arch/arm/boot/dts/omap3-n950.dts
+++ b/arch/arm/boot/dts/omap3-n950.dts
@@ -16,3 +16,40 @@
model = Nokia N950;
compatible = nokia,omap3-n950, ti,omap36xx, ti,omap3;
 };
+
+i2c2 {
+   smia_1: camera@10 {
+   compatible = nokia,smia;
+   reg = 0x10;
+   /* No reset gpio */
+   vana-supply = vaux3;
+   clocks = isp 0;
+   clock-frequency = 960;
+   nokia,nvm-size = (16 * 64);
+   port {
+   smia_1_1: endpoint {
+   link-frequencies = /bits/ 64 21000 
33360 39840;
+   clock-lanes = 0;
+   data-lanes = 1 2;
+   remote-endpoint = csi2a_ep;
+   };
+   };
+   };
+};
+
+isp {
+   vdd-csiphy1-supply = vaux2;
+   vdd-csiphy2-supply = vaux2;
+   ports {
+   port@2 {
+   reg = 2;
+   csi2a_ep: endpoint {
+   remote-endpoint = smia_1_1;
+   clock-lanes = 2;
+   data-lanes = 3 1;
+   crc = 1;
+   lane-polarity = 1 1 1;
+   };
+   };
+   };
+};
-- 
1.7.10.4

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Re: [PATCH 4/4] arm: dts: n950, n9: Add primary camera support

2015-03-15 Thread Laurent Pinchart 
Hi Sakari,

Thank you for the patch.

On Monday 16 March 2015 02:01:20 Sakari Ailus wrote:
 Add support for the primary camera of the Nokia N950 and N9.
 
 Signed-off-by: Sakari Ailus sakari.ai...@iki.fi
 ---
  arch/arm/boot/dts/omap3-n9.dts   |   37 +++
  arch/arm/boot/dts/omap3-n950.dts |   37 +++
  2 files changed, 74 insertions(+)
 
 diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/omap3-n9.dts
 index 9938b5d..7711df1 100644
 --- a/arch/arm/boot/dts/omap3-n9.dts
 +++ b/arch/arm/boot/dts/omap3-n9.dts
 @@ -16,3 +16,40 @@
   model = Nokia N9;
   compatible = nokia,omap3-n9, ti,omap36xx, ti,omap3;
  };
 +
 +i2c2 {
 + smia_1: camera@10 {
 + compatible = nokia,smia;
 + reg = 0x10;
 + /* No reset gpio */
 + vana-supply = vaux3;
 + clocks = isp 0;
 + clock-frequency = 960;
 + nokia,nvm-size = (16 * 64);
 + port {
 + smia_1_1: endpoint {
 + link-frequencies = /bits/ 64 19920 
 21000 49920;
 + clock-lanes = 0;
 + data-lanes = 1 2;
 + remote-endpoint = csi2a_ep;
 + };
 + };
 + };
 +};
 +
 +isp {
 + vdd-csiphy1-supply = vaux2;
 + vdd-csiphy2-supply = vaux2;
 + ports {
 + port@2 {
 + reg = 2;
 + csi2a_ep: endpoint {
 + remote-endpoint = smia_1_1;
 + clock-lanes = 2;
 + data-lanes = 1 3;
 + crc = 1;
 + lane-polarity = 1 1 1;
 + };
 + };
 + };
 +};

Wouldn't it make sense to move the common parts to arch/arm/boot/dts/omap3-
n950-n9.dtsi ?

 diff --git a/arch/arm/boot/dts/omap3-n950.dts
 b/arch/arm/boot/dts/omap3-n950.dts index 261c558..761f275 100644
 --- a/arch/arm/boot/dts/omap3-n950.dts
 +++ b/arch/arm/boot/dts/omap3-n950.dts
 @@ -16,3 +16,40 @@
   model = Nokia N950;
   compatible = nokia,omap3-n950, ti,omap36xx, ti,omap3;
  };
 +
 +i2c2 {
 + smia_1: camera@10 {
 + compatible = nokia,smia;
 + reg = 0x10;
 + /* No reset gpio */
 + vana-supply = vaux3;
 + clocks = isp 0;
 + clock-frequency = 960;
 + nokia,nvm-size = (16 * 64);
 + port {
 + smia_1_1: endpoint {
 + link-frequencies = /bits/ 64 21000 
 33360 39840;
 + clock-lanes = 0;
 + data-lanes = 1 2;
 + remote-endpoint = csi2a_ep;
 + };
 + };
 + };
 +};
 +
 +isp {
 + vdd-csiphy1-supply = vaux2;
 + vdd-csiphy2-supply = vaux2;
 + ports {
 + port@2 {
 + reg = 2;
 + csi2a_ep: endpoint {
 + remote-endpoint = smia_1_1;
 + clock-lanes = 2;
 + data-lanes = 3 1;
 + crc = 1;
 + lane-polarity = 1 1 1;
 + };
 + };
 + };
 +};

-- 
Regards,

Laurent Pinchart

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