[PATCH 23/27] ARM: dts: exynos3250: Add spi dt node to support spi bus

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From: Chanwoo Choi <cw00.choi@samsung.com>
To: kgene.kim@samsung.com, t.figa@samsung.com,
	linux-samsung-soc@vger.kernel.org
Cc: kyungmin.park@samsung.com, cw00.choi@samsung.com,
	inki.dae@samsung.com, sw0312.kim@samsung.com,
	hyunhee.kim@samsung.com, yj44.cho@samsung.com,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 23/27] ARM: dts: exynos3250: Add spi dt node to support spi bus
Date: Thu, 10 Apr 2014 19:06:13 +0900	[thread overview]
Message-ID: <1397124377-16969-15-git-send-email-cw00.choi@samsung.com> (raw)
In-Reply-To: <1397122658-16013-1-git-send-email-cw00.choi@samsung.com>

From: Tomasz Figa <t.figa@samsung.com>

This patch add spi dt node to support SPI (Serial Peripheral Interface) bus.
SPI in Exynos3250 transfers serial data by using various peripherals. Exynos3250
has two independent interface (spi0/1).

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
 arch/arm/boot/dts/exynos3250.dtsi | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index b8e5ae13..03e7931 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -30,6 +30,8 @@
 		pinctrl1 = &pinctrl_1;
 		mshc0 = &mshc_0;
 		mshc1 = &mshc_1;
+		spi0 = &spi_0;
+		spi1 = &spi_1;
 		i2c0 = &i2c_0;
 		i2c1 = &i2c_1;
 		i2c2 = &i2c_2;
@@ -311,6 +313,38 @@
 		status = "disabled";
 	};
 
+	spi_0: spi@13920000 {
+		compatible = "samsung,exynos4210-spi";
+		reg = <0x13920000 0x100>;
+		interrupts = <0 121 0>;
+		dmas = <&pdma0 7>, <&pdma0 6>;
+		dma-names = "tx", "rx";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&cmu CLK_SPI0>, <&cmu CLK_SCLK_SPI0>;
+		clock-names = "spi", "spi_busclk0";
+		samsung,spi-src-clk = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi0_bus>;
+		status = "disabled";
+	};
+
+	spi_1: spi@13930000 {
+		compatible = "samsung,exynos4210-spi";
+		reg = <0x13930000 0x100>;
+		interrupts = <0 122 0>;
+		dmas = <&pdma1 7>, <&pdma1 6>;
+		dma-names = "tx", "rx";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&cmu CLK_SPI1>, <&cmu CLK_SCLK_SPI1>;
+		clock-names = "spi", "spi_busclk0";
+		samsung,spi-src-clk = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi1_bus>;
+		status = "disabled";
+	};
+
 	pmu {
 		compatible = "arm,cortex-a7-pmu";
 		interrupts = <0 18 0>, <0 19 0>, <0 20 0>, <0 21 0>;
-- 
1.8.0

WARNING: multiple messages have this Message-ID (diff)

From: cw00.choi@samsung.com (Chanwoo Choi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 23/27] ARM: dts: exynos3250: Add spi dt node to support spi bus
Date: Thu, 10 Apr 2014 19:06:13 +0900	[thread overview]
Message-ID: <1397124377-16969-15-git-send-email-cw00.choi@samsung.com> (raw)
In-Reply-To: <1397122658-16013-1-git-send-email-cw00.choi@samsung.com>

From: Tomasz Figa <t.figa@samsung.com>

This patch add spi dt node to support SPI (Serial Peripheral Interface) bus.
SPI in Exynos3250 transfers serial data by using various peripherals. Exynos3250
has two independent interface (spi0/1).

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
 arch/arm/boot/dts/exynos3250.dtsi | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index b8e5ae13..03e7931 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -30,6 +30,8 @@
 		pinctrl1 = &pinctrl_1;
 		mshc0 = &mshc_0;
 		mshc1 = &mshc_1;
+		spi0 = &spi_0;
+		spi1 = &spi_1;
 		i2c0 = &i2c_0;
 		i2c1 = &i2c_1;
 		i2c2 = &i2c_2;
@@ -311,6 +313,38 @@
 		status = "disabled";
 	};
 
+	spi_0: spi at 13920000 {
+		compatible = "samsung,exynos4210-spi";
+		reg = <0x13920000 0x100>;
+		interrupts = <0 121 0>;
+		dmas = <&pdma0 7>, <&pdma0 6>;
+		dma-names = "tx", "rx";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&cmu CLK_SPI0>, <&cmu CLK_SCLK_SPI0>;
+		clock-names = "spi", "spi_busclk0";
+		samsung,spi-src-clk = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi0_bus>;
+		status = "disabled";
+	};
+
+	spi_1: spi at 13930000 {
+		compatible = "samsung,exynos4210-spi";
+		reg = <0x13930000 0x100>;
+		interrupts = <0 122 0>;
+		dmas = <&pdma1 7>, <&pdma1 6>;
+		dma-names = "tx", "rx";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&cmu CLK_SPI1>, <&cmu CLK_SCLK_SPI1>;
+		clock-names = "spi", "spi_busclk0";
+		samsung,spi-src-clk = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi1_bus>;
+		status = "disabled";
+	};
+
 	pmu {
 		compatible = "arm,cortex-a7-pmu";
 		interrupts = <0 18 0>, <0 19 0>, <0 20 0>, <0 21 0>;
-- 
1.8.0

next prev parent reply	other threads:[~2014-04-10 10:07 UTC|newest]

Thread overview: 125+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-10  9:37 [PATCH 00/27] Support new Exynos3250 SoC based on Cortex-A7 dual core Chanwoo Choi
2014-04-10  9:37 ` Chanwoo Choi
2014-04-10  9:37 ` [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-11  1:46   ` Olof Johansson
2014-04-11  1:46     ` Olof Johansson
2014-04-11  6:32     ` Chanwoo Choi
2014-04-11  6:32       ` Chanwoo Choi
2014-04-11  7:09       ` Chanwoo Choi
2014-04-11  7:09         ` Chanwoo Choi
2014-04-11  8:12         ` Arnd Bergmann
2014-04-11  8:12           ` Arnd Bergmann
2014-04-11  8:12           ` Arnd Bergmann
2014-04-11  8:39       ` Tomasz Figa
2014-04-11  8:39         ` Tomasz Figa
2014-04-14  5:13         ` Chanwoo Choi
2014-04-14  5:13           ` Chanwoo Choi
2014-04-16 15:53           ` Tomasz Figa
2014-04-16 15:53             ` Tomasz Figa
2014-04-17  1:37             ` Chanwoo Choi
2014-04-17  1:37               ` Chanwoo Choi
2014-04-11  3:56   ` Sachin Kamat
2014-04-11  3:56     ` Sachin Kamat
2014-04-11  5:54     ` Chanwoo Choi
2014-04-11  5:54       ` Chanwoo Choi
2014-04-11  5:56       ` Sachin Kamat
2014-04-11  5:56         ` Sachin Kamat
2014-04-11  6:07         ` Chanwoo Choi
2014-04-11  6:07           ` Chanwoo Choi
2014-04-10  9:37 ` [PATCH 02/27] ARM: EXYNOS: Add IO mapping for non-secure SYSRAM of Exynos3250 Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10  9:37 ` [PATCH 03/27] ARM: EXYNOS: Add IO mapping for PMU " Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-11  1:48   ` Olof Johansson
2014-04-11  1:48     ` Olof Johansson
2014-04-11  2:03     ` Chanwoo Choi
2014-04-11  2:03       ` Chanwoo Choi
2014-04-11  8:41       ` Arnd Bergmann
2014-04-11  8:41         ` Arnd Bergmann
2014-04-11 22:39         ` 최찬우
2014-04-11 22:39           ` 최찬우
2014-04-10  9:37 ` [PATCH 04/27] ARM: EXYNOS: Support secondary CPU boot of Exynos4212 Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-11  1:44   ` Olof Johansson
2014-04-11  1:44     ` Olof Johansson
2014-04-11  5:14     ` Chanwoo Choi
2014-04-11  5:14       ` Chanwoo Choi
2014-04-11  6:04       ` Sangbeom Kim
2014-04-11  6:04         ` Sangbeom Kim
2014-04-11  7:14         ` Tomasz Figa
2014-04-11  7:14           ` Tomasz Figa
2014-04-10  9:37 ` [PATCH 05/27] ARM: EXYNOS: Support secondary CPU boot of Exynos3250 Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10  9:37 ` [PATCH 06/27] ARM: EXYNOS:: Enter a15 lowpower mode for Exynos3250 based on Cortex-a7 Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10  9:37 ` [PATCH 07/27] irqchip: Declare cortex-a7's irqchip to initialize gic from dt Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10  9:37 ` [PATCH 08/27] pinctrl: exynos: Add driver data for Exynos3250 Chanwoo Choi
2014-04-10  9:37   ` Chanwoo Choi
2014-04-10 10:05 ` [PATCH 09/27] clk: samsung: exynos3250: Add clocks using common clock framework Chanwoo Choi
2014-04-10 10:05   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 10/27] ARM: dts: exynos3250: Add new exynos3250.dtsi file Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-11  4:01   ` Sachin Kamat
2014-04-11  4:01     ` Sachin Kamat
2014-04-11  4:46     ` Chanwoo Choi
2014-04-11  4:46       ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 11/27] ARM: dts: exynos3250: Add GIC dt node for Exynos3250 Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 12/27] ARM: dts: exynos3250: Add default interrupt-parent connected with GIC Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-11  4:00   ` Olof Johansson
2014-04-11  4:00     ` Olof Johansson
2014-04-11  4:44     ` Chanwoo Choi
2014-04-11  4:44       ` Chanwoo Choi
2014-04-11  4:44       ` Chanwoo Choi
2014-04-11  8:51       ` Tomasz Figa
2014-04-11  8:51         ` Tomasz Figa
2014-04-11 22:30         ` 최찬우
2014-04-11 22:30           ` 최찬우
2014-04-10 10:06 ` [PATCH 13/27] ARM: dts: exynos3250: Add pin control device tree data Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 14/27] ARM: dts: exynos3250: Add device tree nodes for clock controllers Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 15/27] ARM: dts: exynos3250: Add uart dt node to support seiral ports Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-11  4:03   ` Sachin Kamat
2014-04-11  4:03     ` Sachin Kamat
2014-04-11  4:50     ` Chanwoo Choi
2014-04-11  4:50       ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 16/27] ARM: dts: exynos3250: Add MCT dt node Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 17/27] ARM: dts: exynos3250: Add ADC dt node to read analog raw data Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 18/27] ARM: dts: exynos3250: Add i2c dt node Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 19/27] ARM: dts: exynos3250: Add Mobile Storage Host Card Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 20/27] ARM: dts: exynos3250: Move definitions of external clocks to SoC dtsi Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 21/27] ARM: dts: exynos3250: Add PMU dt data Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:23   ` Chanho Park
2014-04-10 10:23     ` Chanho Park
2014-04-10 11:20     ` Chanwoo Choi
2014-04-10 11:20       ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 22/27] ARM: dts: exynos3250: Add amba and pdma dt node Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` Chanwoo Choi [this message]
2014-04-10 10:06   ` [PATCH 23/27] ARM: dts: exynos3250: Add spi dt node to support spi bus Chanwoo Choi
2014-04-10 10:06 ` [PATCH 24/27] ARM: dts: exynos3250: Add pwm dt node to support PWM Timer Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 25/27] ARM: dts: exynos3250: Add RTC dt node Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 26/27] ARM: dts: exynos3250: Add power domain dt nodes Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06 ` [PATCH 27/27] ARM: dts: exynos3250: Add CPUs dt node for Exynos3250 Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi
2014-04-10 10:06   ` Chanwoo Choi

find likely ancestor, descendant, or conflicting patches for this message:
dfblob:b8e5ae1 dfblob:b8e5ae1 dfblob:03e7931 dfblob:03e7931
	(help)

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