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From: wenyou.yang@atmel.com (Wenyou Yang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 16/17] ARM: dts: add spi nodes for atmel boards
Date: Mon, 12 Nov 2012 16:52:36 +0800	[thread overview]
Message-ID: <1352710357-3265-17-git-send-email-wenyou.yang@atmel.com> (raw)
In-Reply-To: <1352710357-3265-1-git-send-email-wenyou.yang@atmel.com>

From: Richard Genoud <richard.genoud@gmail.com>

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
[wenyou.yang at atmel.com: added spi nodes for other atmel boards]
[wenyou.yang at atmel.com: remove the cs-gpios property for sam9x5ek boards]
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Cc: linux at arm.linux.org.uk
---
Hi, Richard,

This patch is based on the orignal patch from Richard Genoud 
	[PATCH] sam9x5ek DTS: enable SPI dataflash
and referring to this patch Wenyou Yang add spi nodes for other atmel boards.
	and remove the cs-gpios property for sam9x5ek boards.

Is it ok for you?

Best Regards,
Wenyou Yang

 arch/arm/boot/dts/at91sam9263ek.dts         |    9 +++++++++
 arch/arm/boot/dts/at91sam9g20ek_common.dtsi |    9 +++++++++
 arch/arm/boot/dts/at91sam9g25ek.dts         |    9 +++++++++
 arch/arm/boot/dts/at91sam9m10g45ek.dts      |    9 +++++++++
 arch/arm/boot/dts/at91sam9n12ek.dts         |    9 +++++++++
 5 files changed, 45 insertions(+)

diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts
index f86ac4b..11e274d 100644
--- a/arch/arm/boot/dts/at91sam9263ek.dts
+++ b/arch/arm/boot/dts/at91sam9263ek.dts
@@ -50,6 +50,15 @@
 				atmel,vbus-gpio = <&pioA 25 0>;
 				status = "okay";
 			};
+
+			spi0: spi at fffa4000 {
+				status = "okay";
+				mtd_dataflash at 0 {
+					compatible = "atmel,at45", "atmel,dataflash";
+					spi-max-frequency = <50000000>;
+					reg = <0>;
+				};
+			};
 		};
 
 		nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index e6391a4..3c3b63d 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -51,6 +51,15 @@
 				atmel,vbus-gpio = <&pioC 5 0>;
 				status = "okay";
 			};
+
+			spi0: spi at fffc8000 {
+				status = "okay";
+				mtd_dataflash at 0 {
+					compatible = "atmel,at45", "atmel,dataflash";
+					spi-max-frequency = <50000000>;
+					reg = <1>;
+				};
+			};
 		};
 
 		nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/at91sam9g25ek.dts b/arch/arm/boot/dts/at91sam9g25ek.dts
index 877c08f..3b84bc9 100644
--- a/arch/arm/boot/dts/at91sam9g25ek.dts
+++ b/arch/arm/boot/dts/at91sam9g25ek.dts
@@ -44,6 +44,15 @@
 			i2c2: i2c at f8018000 {
 				status = "okay";
 			};
+
+			spi0: spi at f0000000 {
+				status = "okay";
+				m25p80 at 0 {
+					compatible = "atmel,at25df321a";
+					spi-max-frequency = <50000000>;
+					reg = <0>;
+				};
+			};
 		};
 
 		usb0: ohci at 00600000 {
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 15e1dd4..a23ac6e 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -54,6 +54,15 @@
 			i2c1: i2c at fff88000 {
 				status = "okay";
 			};
+
+			spi0: spi at fffa4000{
+				status = "okay";
+				mtd_dataflash at 0 {
+					compatible = "atmel,at45", "atmel,dataflash";
+					spi-max-frequency = <13000000>;
+					reg = <0>;
+				};
+			};
 		};
 
 		nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts
index 912b2c2..706bd00 100644
--- a/arch/arm/boot/dts/at91sam9n12ek.dts
+++ b/arch/arm/boot/dts/at91sam9n12ek.dts
@@ -45,6 +45,15 @@
 			i2c1: i2c at f8014000 {
 				status = "okay";
 			};
+
+			spi0: spi at f0000000 {
+				status = "okay";
+				m25p80 at 0 {
+					compatible = "atmel,at25df321a";
+					spi-max-frequency = <50000000>;
+					reg = <0>;
+				};
+			};
 		};
 
 		nand0: nand at 40000000 {
-- 
1.7.9.5

  parent reply	other threads:[~2012-11-12  8:52 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-12  8:52 [PATCH 00/17] atmel SoC SPI controller with dmaengine and DT Wenyou Yang
2012-11-12  8:52 ` [PATCH 01/17] of: add dma-mask binding Wenyou Yang
2012-11-12  8:52   ` Wenyou Yang
     [not found]   ` <1352710357-3265-2-git-send-email-wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2012-11-14  3:55     ` Rob Herring
2012-11-14  3:55       ` Rob Herring
     [not found]       ` <50A3164C.3070301-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-11-14  6:00         ` Jean-Christophe PLAGNIOL-VILLARD
2012-11-14  6:00           ` Jean-Christophe PLAGNIOL-VILLARD
     [not found]           ` <20121114060058.GM4576-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-11-14 20:56             ` Rob Herring
2012-11-14 20:56               ` Rob Herring
     [not found]               ` <50A4056E.9090700-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-11-14 21:05                 ` Russell King - ARM Linux
2012-11-14 21:05                   ` Russell King - ARM Linux
     [not found] ` <1352710357-3265-1-git-send-email-wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2012-11-12  8:52   ` [PATCH 02/17] of_spi: add generic binding support to specify cs gpio Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 03/17] spi/atmel_spi: add physical base address Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 04/17] spi/atmel_spi: call unmapping on transfers buffers Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 05/17] spi/atmel_spi: status information passed through controller data Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 06/17] spi/atmel_spi: add flag to controller data for lock operations Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
     [not found]     ` <1352710357-3265-7-git-send-email-wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2012-11-15  9:36       ` Shubhrajyoti Datta
2012-11-15  9:36         ` Shubhrajyoti Datta
2012-11-12  8:52   ` [PATCH 07/17] spi/atmel_spi: add dmaengine support Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 08/17] spi/atmel_spi: Fix spi-atmel driver to adapt to slave_config changes Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 09/17] spi/atmel_spi: correct 16 bits transfers using PIO Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 10/17] spi/atmel_spi: correct 16 bits transfer with DMA Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 12/17] spi/atmel_spi: add version propety as the spi data Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52   ` [PATCH 13/17] spi/atmel_spi: add function to read the spi data from the dts Wenyou Yang
2012-11-12  8:52     ` Wenyou Yang
2012-11-12  8:52 ` [PATCH 11/17] spi/atmel_spi: add DT support Wenyou Yang
2012-11-12  8:52   ` Wenyou Yang
2012-11-12  8:52 ` [PATCH 14/17] ARM: at91: add clocks for spi DT entries Wenyou Yang
2012-11-12  8:52 ` [PATCH 15/17] ARM: dts: add spi nodes for atmel SoC Wenyou Yang
2012-11-12  8:52 ` Wenyou Yang [this message]
2012-11-12  8:52 ` [PATCH 17/17] mtd: m25p80: change the m25p80_read to reading page to page Wenyou Yang
2012-11-12  8:52   ` Wenyou Yang
2012-11-12  9:12   ` Baruch Siach
2012-11-12  9:12     ` Baruch Siach
2012-11-16  6:45     ` Yang, Wenyou
2012-11-16  6:45       ` Yang, Wenyou

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