* [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4]
@ 2015-01-22 10:07 Lee Jones
2015-01-22 10:07 ` [PATCH 2/2] ARM: sti: Provide DT nodes for SBC SSC[0..2] Lee Jones
2015-01-22 14:39 ` [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4] Maxime Coquelin
0 siblings, 2 replies; 4+ messages in thread
From: Lee Jones @ 2015-01-22 10:07 UTC (permalink / raw)
To: linux-arm-kernel
The Synchronous Serial Controller is used to provide SPI.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
arch/arm/boot/dts/stih407-family.dtsi | 54 +++++++++++++++++++++++++++++++++++
1 file changed, 54 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 3e31d32..d52347a 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -274,5 +274,59 @@
status = "disabled";
};
+
+ spi at 9840000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9840000 0x110>;
+ interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+ clock-names = "ssc";
+ pinctrl-0 = <&pinctrl_spi0_default>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "disabled";
+ };
+
+ spi at 9841000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9841000 0x110>;
+ interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+ clock-names = "ssc";
+
+ status = "disabled";
+ };
+
+ spi at 9842000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9842000 0x110>;
+ interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+ clock-names = "ssc";
+
+ status = "disabled";
+ };
+
+ spi at 9843000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9843000 0x110>;
+ interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+ clock-names = "ssc";
+
+ status = "disabled";
+ };
+
+ spi at 9844000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9844000 0x110>;
+ interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+ clock-names = "ssc";
+
+ status = "disabled";
+ };
};
};
--
1.9.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 2/2] ARM: sti: Provide DT nodes for SBC SSC[0..2]
2015-01-22 10:07 [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4] Lee Jones
@ 2015-01-22 10:07 ` Lee Jones
2015-01-22 14:40 ` Maxime Coquelin
2015-01-22 14:39 ` [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4] Maxime Coquelin
1 sibling, 1 reply; 4+ messages in thread
From: Lee Jones @ 2015-01-22 10:07 UTC (permalink / raw)
To: linux-arm-kernel
The Synchronous Serial Controller is used to provide SPI.
These are the ports which are located on the Stand-By Controller (SBC).
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
arch/arm/boot/dts/stih407-family.dtsi | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index d52347a..eb0bde7 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -328,5 +328,36 @@
status = "disabled";
};
+
+ /* SBC SSC */
+ spi at 9540000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9540000 0x110>;
+ interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_sysin>;
+ clock-names = "ssc";
+
+ status = "disabled";
+ };
+
+ spi at 9541000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9541000 0x110>;
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_sysin>;
+ clock-names = "ssc";
+
+ status = "disabled";
+ };
+
+ spi at 9542000 {
+ compatible = "st,comms-ssc4-spi";
+ reg = <0x9542000 0x110>;
+ interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_sysin>;
+ clock-names = "ssc";
+
+ status = "disabled";
+ };
};
};
--
1.9.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4]
2015-01-22 10:07 [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4] Lee Jones
2015-01-22 10:07 ` [PATCH 2/2] ARM: sti: Provide DT nodes for SBC SSC[0..2] Lee Jones
@ 2015-01-22 14:39 ` Maxime Coquelin
1 sibling, 0 replies; 4+ messages in thread
From: Maxime Coquelin @ 2015-01-22 14:39 UTC (permalink / raw)
To: linux-arm-kernel
On 01/22/2015 11:07 AM, Lee Jones wrote:
> The Synchronous Serial Controller is used to provide SPI.
>
> Signed-off-by: Lee Jones <lee.jones@linaro.org>
> ---
> arch/arm/boot/dts/stih407-family.dtsi | 54 +++++++++++++++++++++++++++++++++++
> 1 file changed, 54 insertions(+)
>
>
Applied,
Thanks
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2015-01-22 14:40 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2015-01-22 10:07 [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4] Lee Jones
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2015-01-22 14:40 ` Maxime Coquelin
2015-01-22 14:39 ` [PATCH 1/2] ARM: sti: Provide DT nodes for SSC[0..4] Maxime Coquelin
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