On 03/06/2013 12:53 PM, Shaik Ameer Basha wrote:
This patch adds necessary source definations needed for mipi-csis
driver and adds devicetree node for exynos5250.
Signed-off-by: Shaik Ameer Basha<shaik.ameer@xxxxxxxxxxx>
---
arch/arm/boot/dts/exynos5250.dtsi | 18 ++++++++++++++++++
arch/arm/mach-exynos/clock-exynos5.c | 16 ++++++++++++++--
arch/arm/mach-exynos/include/mach/map.h | 3 +++
arch/arm/mach-exynos/mach-exynos5-dt.c | 4 ++++
4 files changed, 39 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 3a2cd9a..4fff98b 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -47,6 +47,8 @@
i2c6 =&i2c_6;
i2c7 =&i2c_7;
i2c8 =&i2c_8;
+ csis0 =&csis_0;
+ csis1 =&csis_1;
};
gic:interrupt-controller@10481000 {
@@ -357,4 +359,20 @@
reg =<0x14450000 0x10000>;
interrupts =<0 94 0>;
};
+
+ csis_0: csis@13C20000 {
+ compatible = "samsung,exynos5250-csis";
+ reg =<0x13C20000 0x4000>;
+ interrupts =<0 79 0>;
+ bus-width =<4>;
+ status = "disabled";
+ };
+
+ csis_1: csis@13C30000 {
+ compatible = "samsung,exynos5250-csis";
+ reg =<0x13C30000 0x4000>;
+ interrupts =<0 80 0>;
+ bus-width =<4>;
Shouldn't this be 2 ? Anyway what's the point of adding this node here
only to move it in a subsequent patch ? I guess you should first add
'camera' node and then have further patches adding relevant device nodes.
+ status = "disabled";
+ };
};
diff --git a/arch/arm/mach-exynos/clock-exynos5.c b/arch/arm/mach-exynos/clock-exynos5.c
index e9d7b80..34a22ff 100644
--- a/arch/arm/mach-exynos/clock-exynos5.c
+++ b/arch/arm/mach-exynos/clock-exynos5.c
This file is already removed in Kukjin's for-next tree.
And for dts changes I would start the patch summary line with "ARM: dts:".
@@ -859,6 +859,16 @@ static struct clk exynos5_init_clocks_off[] = {
.enable = exynos5_clk_ip_gscl_ctrl,
.ctrlbit = (1<< 3),
}, {
+ .name = "csis",
+ .devname = "s5p-mipi-csis.0",
+ .enable = exynos5_clk_ip_gscl_ctrl,
+ .ctrlbit = (1<< 5),
+ }, {
+ .name = "csis",
+ .devname = "s5p-mipi-csis.1",
+ .enable = exynos5_clk_ip_gscl_ctrl,
+ .ctrlbit = (1<< 6),
+ }, {
--
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