[PATCH 15/17] ARM: dts: add spi nodes for atmel SoC
From: Wenyou Yang <hidden>
Date: 2012-11-12 08:52:35
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Richard Genoud <redacted> Signed-off-by: Richard Genoud <redacted> [wenyou.yang at atmel.com: add spi nodes for other atmel SOC] Signed-off-by: Wenyou Yang <redacted> Cc: linux at arm.linux.org.uk --- Hi, Richard, This patches is based on the original patch from Richard Genoud [PATCH] spi-atmel: add sam9x5 SPI in device tree and referring to this patch, Wenyou Yang add spi nodes for other atmel SoC. Is it OK for you? Best Regards, Wenyou Yang arch/arm/boot/dts/at91sam9260.dtsi | 34 ++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/at91sam9263.dtsi | 34 ++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/at91sam9g45.dtsi | 34 ++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/at91sam9n12.dtsi | 34 ++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/at91sam9x5.dtsi | 34 ++++++++++++++++++++++++++++++++++ 5 files changed, 170 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index d410581..51e4cd2 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi@@ -246,6 +246,40 @@ trigger-external; }; }; + + spi0: spi at fffc8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xfffc8000 0x200>; + interrupts = <12 4 3>; + cs-gpios = <&pioA 3 0 + &pioC 11 0 + &pioC 16 0 + &pioC 17 0 + >; + dma-mask = <0xffffffff>; + dma_type = <1>; + version = <2>; + status = "disabled"; + }; + + spi1: spi at fffcc000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xfffcc000 0x200>; + interrupts = <13 4 3>; + cs-gpios = <&pioB 3 0 + &pioC 5 0 + &pioC 4 0 + &pioC 3 0 + >; + dma-mask = <0xffffffff>; + dma_type = <1>; + version = <2>; + status = "disabled"; + }; }; nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index 3e6e5c1..228cbe8 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi@@ -195,6 +195,40 @@ #size-cells = <0>; status = "disabled"; }; + + spi0: spi at fffa4000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xfffa4000 0x200>; + interrupts = <14 4 3>; + cs-gpios = <&pioA 5 0 + &pioA 3 0 + &pioA 4 0 + &pioB 11 0 + >; + dma-mask = <0xffffffff>; + dma_type = <1>; + version = <2>; + status = "disabled"; + }; + + spi1: spi at fffa8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xfffa8000 0x200>; + interrupts = <15 4 3>; + cs-gpios = <&pioB 15 0 + &pioB 16 0 + &pioB 17 0 + &pioB 18 0 + >; + dma-mask = <0xffffffff>; + dma_type = <1>; + version = <2>; + status = "disabled"; + }; }; nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 3add030..f34f327 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi@@ -262,6 +262,40 @@ trigger-value = <0x6>; }; }; + + spi0: spi at fffa4000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xfffa4000 0x200>; + interrupts = <14 4 3>; + cs-gpios = <&pioB 3 0 + &pioB 18 0 + &pioB 19 0 + &pioD 27 0 + >; + dma-mask = <0xffffffff>; + dma_type = <1>; + version = <2>; + status = "disabled"; + }; + + spi1: spi at fffa8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xfffa8000 0x200>; + interrupts = <15 4 3>; + cs-gpios = <&pioB 17 0 + &pioD 28 0 + &pioD 18 0 + &pioD 19 0 + >; + dma-mask = <0xffffffff>; + dma_type = <1>; + version = <2>; + status = "disabled"; + }; }; nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 82508d6..a923003 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi@@ -202,6 +202,40 @@ #size-cells = <0>; status = "disabled"; }; + + spi0: spi at f0000000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xf0000000 0x100>; + interrupts = <13 4 3>; + cs-gpios = <&pioA 14 0 + &pioA 7 0 + &pioA 1 0 + &pioB 3 0 + >; + dma-mask = <0xffffffff>; + dma_type = <2>; + version = <2>; + status = "disabled"; + }; + + spi1: spi at f0004000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xf0004000 0x100>; + interrupts = <14 4 3>; + cs-gpios = <&pioA 8 0 + &pioA 0 0 + &pioA 31 0 + &pioA 30 0 + >; + dma-mask = <0xffffffff>; + dma_type = <2>; + version = <2>; + status = "disabled"; + }; }; nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 03fc136..25909e0 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi@@ -263,6 +263,40 @@ trigger-value = <0x6>; }; }; + + spi0: spi at f0000000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xf0000000 0x100>; + interrupts = <13 4 3>; + cs-gpios = <&pioA 14 0 + &pioA 7 0 /* conflicts with TXD2 */ + &pioA 1 0 /* conflicts with RXD0 */ + &pioB 3 0 /* conflicts with ERXDV */ + >; + dma-mask = <0xffffffff>; + dma_type = <2>; + version = <2>; + status = "disabled"; + }; + + spi1: spi at f0004000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "atmel,at91rm9200-spi"; + reg = <0xf0004000 0x100>; + interrupts = <14 4 3>; + cs-gpios = <&pioA 8 0 /* conflitcs with RXD2 */ + &pioA 0 0 /* conflitcs with TXD0 */ + &pioA 31 0 /* conflitcs with TWCK0 */ + &pioA 30 0 /* conflitcs with TWD0 */ + >; + dma-mask = <0xffffffff>; + dma_type = <2>; + version = <2>; + status = "disabled"; + }; }; nand0: nand at 40000000 {
--
1.7.9.5