This patch add UART dt node for Exynos3250. Exynos3250 uses same UART IP
of Exynos4 SoC and has only two independent channels.
Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
[Fix incorrect clock id by Tomasz Figa]
Signed-off-by: Tomasz Figa <t.figa@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
arch/arm/boot/dts/exynos3250.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 758913e..d17ed54 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -74,4 +74,22 @@
reg = <0x11400000 0x1000>;
interrupts = <0 240 0>;
};
+
+ serial@13800000 {
+ compatible = "samsung,exynos4210-uart";
+ reg = <0x13800000 0x100>;
+ interrupts = <0 109 0>;
+ clocks = <&cmu CLK_UART0>, <&cmu CLK_SCLK_UART0>;
+ clock-names = "uart", "clk_uart_baud0";
+ status = "disabled";
+ };
+
+ serial@13810000 {
+ compatible = "samsung,exynos4210-uart";
+ reg = <0x13810000 0x100>;
+ interrupts = <0 110 0>;
+ clocks = <&cmu CLK_UART1>, <&cmu CLK_SCLK_UART1>;
+ clock-names = "uart", "clk_uart_baud0";
+ status = "disabled";
+ };
};
--
1.8.0
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