From: Chanwoo Choi <cw00.choi@samsung.com>
To: k.kozlowski@samsung.com, kgene@kernel.org,
s.nawrocki@samsung.com, tomasz.figa@gmail.com
Cc: jh80.chung@samsung.com, andi.shyti@samsung.com,
inki.dae@samsung.com, sw0312.kim@samsung.com,
pankaj.dubey@samsung.com, cw00.choi@samsung.com,
linux-samsung-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH v3 4/8] ARM: dts: Add UART2 dt node for Exynos3250 SoC
Date: Tue, 15 Mar 2016 16:38:06 +0900 [thread overview]
Message-ID: <1458027490-13787-5-git-send-email-cw00.choi@samsung.com> (raw)
In-Reply-To: <1458027490-13787-1-git-send-email-cw00.choi@samsung.com>
From: Pankaj Dubey <pankaj.dubey@samsung.com>
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: Pankaj Dubey <pankaj.dubey@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 ecf79386e891..54c587f27265 100644
--- a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos3250-pinctrl.dtsi
@@ -158,6 +158,13 @@
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 18e3deffbf48..076677384d20 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 {
@@ -465,6 +466,17 @@
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>;
--
1.9.1
next prev parent reply other threads:[~2016-03-15 7:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-15 7:38 [PATCH v3 0/8] ARM: dts: Add new Exynos3250-based ARTIK5 module dtsi file Chanwoo Choi
2016-03-15 7:38 ` [PATCH v3 1/8] ARM: dts: Add initial pin configuration for exynos3250-rinato Chanwoo Choi
2016-03-15 7:38 ` [PATCH v3 2/8] clk: samsung: exynos3250: Add UART2 clock Chanwoo Choi
2016-03-24 23:39 ` Chanwoo Choi
2016-03-15 7:38 ` [PATCH v3 3/8] clk: samsung: exynos3250: Add MMC2 clock Chanwoo Choi
2016-03-24 23:39 ` Chanwoo Choi
2016-03-25 9:50 ` Sylwester Nawrocki
2016-03-28 0:44 ` Chanwoo Choi
2016-03-29 1:48 ` Krzysztof Kozlowski
2016-03-30 9:37 ` Sylwester Nawrocki
2016-03-31 11:04 ` Sylwester Nawrocki
2016-04-01 0:15 ` Krzysztof Kozlowski
2016-03-30 9:30 ` Sylwester Nawrocki
2016-03-15 7:38 ` Chanwoo Choi [this message]
2016-03-15 7:38 ` [PATCH v3 5/8] ARM: dts: Add initial gpio setting of MMC2 device for exynos3250-monk Chanwoo Choi
2016-03-15 7:38 ` [PATCH v3 6/8] ARM: dts: Add MSHC2 dt node for Exynos3250 SoC Chanwoo Choi
2016-03-15 7:38 ` [PATCH v3 7/8] ARM: dts: Add exynos3250-artik5 dtsi file for ARTIK5 module Chanwoo Choi
2016-03-18 21:01 ` Rob Herring
2016-03-19 11:44 ` Chanwoo Choi
2016-03-15 7:38 ` [PATCH v3 8/8] ARM: dts: Add MSHC2 dt node for SD card for exynos3250-artik5-eval board Chanwoo Choi
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