| Message ID | 1439264784-30322-4-git-send-email-cw00.choi@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 11.08.2015 12:46, Chanwoo Choi wrote: > This patch add the uart2 devicetree node for Exynos3250 SoC. "This patch adds the UART2 Device Tree node..." > > Cc: Kukjin Kim <kgene@kernel.org> > Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com> > Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> > --- > arch/arm/boot/dts/exynos3250-pinctrl.dtsi | 7 +++++++ > arch/arm/boot/dts/exynos3250.dtsi | 12 ++++++++++++ > 2 files changed, 19 insertions(+) Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Best regards, Krzysztof -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Chanwoo, Similar patch was posted here[1]. [1]: http://lists.infradead.org/pipermail/linux-arm-kernel/2014-September/291023.html Thanks, Pankaj Dubey On Tuesday 11 August 2015 09:16 AM, Chanwoo Choi wrote: > This patch add the uart2 devicetree node for Exynos3250 SoC. > > Cc: Kukjin Kim <kgene@kernel.org> > Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com> > Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> > Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> > > --- > arch/arm/boot/dts/exynos3250-pinctrl.dtsi | 7 +++++++ > arch/arm/boot/dts/exynos3250.dtsi | 12 ++++++++++++ > 2 files changed, 19 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi b/arch/arm/boot/dts/exynos3250-pinctrl.dtsi > index 5ab81c39e2c9..eac1d21c10d4 100644 > --- a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi > +++ b/arch/arm/boot/dts/exynos3250-pinctrl.dtsi > @@ -120,6 +120,13 @@ > samsung,pin-drv = <0>; > }; > > + uart2_data: uart2-data { > + samsung,pins = "gpa1-0", "gpa1-1"; > + samsung,pin-function = <2>; > + samsung,pin-pud = <0>; > + samsung,pin-drv = <0>; > + }; > + > i2c3_bus: i2c3-bus { > samsung,pins = "gpa1-2", "gpa1-3"; > samsung,pin-function = <3>; > diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi > index 2db99433e17f..02f3250766c9 100644 > --- a/arch/arm/boot/dts/exynos3250.dtsi > +++ b/arch/arm/boot/dts/exynos3250.dtsi > @@ -42,6 +42,7 @@ > i2c7 = &i2c_7; > serial0 = &serial_0; > serial1 = &serial_1; > + serial2 = &serial_2; > }; > > cpus { > @@ -435,6 +436,17 @@ > status = "disabled"; > }; > > + serial_2: serial@13820000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x13820000 0x100>; > + interrupts = <0 111 0>; > + clocks = <&cmu CLK_UART2>, <&cmu CLK_SCLK_UART2>; > + clock-names = "uart", "clk_uart_baud0"; > + pinctrl-names = "default"; > + pinctrl-0 = <&uart2_data>; > + status = "disabled"; > + }; > + > i2c_0: i2c@13860000 { > #address-cells = <1>; > #size-cells = <0>; > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi b/arch/arm/boot/dts/exynos3250-pinctrl.dtsi index 5ab81c39e2c9..eac1d21c10d4 100644 --- a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi +++ b/arch/arm/boot/dts/exynos3250-pinctrl.dtsi @@ -120,6 +120,13 @@ samsung,pin-drv = <0>; }; + uart2_data: uart2-data { + samsung,pins = "gpa1-0", "gpa1-1"; + samsung,pin-function = <2>; + samsung,pin-pud = <0>; + samsung,pin-drv = <0>; + }; + i2c3_bus: i2c3-bus { samsung,pins = "gpa1-2", "gpa1-3"; samsung,pin-function = <3>; diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi index 2db99433e17f..02f3250766c9 100644 --- a/arch/arm/boot/dts/exynos3250.dtsi +++ b/arch/arm/boot/dts/exynos3250.dtsi @@ -42,6 +42,7 @@ i2c7 = &i2c_7; serial0 = &serial_0; serial1 = &serial_1; + serial2 = &serial_2; }; cpus { @@ -435,6 +436,17 @@ status = "disabled"; }; + serial_2: serial@13820000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x13820000 0x100>; + interrupts = <0 111 0>; + clocks = <&cmu CLK_UART2>, <&cmu CLK_SCLK_UART2>; + clock-names = "uart", "clk_uart_baud0"; + pinctrl-names = "default"; + pinctrl-0 = <&uart2_data>; + status = "disabled"; + }; + i2c_0: i2c@13860000 { #address-cells = <1>; #size-cells = <0>;
This patch add the uart2 devicetree node for Exynos3250 SoC. Cc: Kukjin Kim <kgene@kernel.org> Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> --- arch/arm/boot/dts/exynos3250-pinctrl.dtsi | 7 +++++++ arch/arm/boot/dts/exynos3250.dtsi | 12 ++++++++++++ 2 files changed, 19 insertions(+)