* [PATCH 1/2] ARM: dts: berlin: add the BG2 GPIO nodes
2014-04-17 8:45 [PATCH 0/2] Add GPIO nodes for Berlin BG2 and BG2CD Antoine Ténart
@ 2014-04-17 8:45 ` Antoine Ténart
2014-04-17 8:45 ` [PATCH 2/2] ARM: dts: berlin: add the BG2CD " Antoine Ténart
2014-04-22 18:08 ` [PATCH 0/2] Add GPIO nodes for Berlin BG2 and BG2CD Sebastian Hesselbarth
2 siblings, 0 replies; 4+ messages in thread
From: Antoine Ténart @ 2014-04-17 8:45 UTC (permalink / raw)
To: linux-arm-kernel
The Berlin BG2 has 32 GPIOs in SoC power domain and 16 in the SM one.
Only the first 8 SM GPIOs have interrupt support.
Signed-off-by: Antoine T?nart <antoine.tenart@free-electrons.com>
---
arch/arm/boot/dts/berlin2.dtsi | 105 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 105 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2.dtsi b/arch/arm/boot/dts/berlin2.dtsi
index 4d85312dc17a..57cadd31f4e1 100644
--- a/arch/arm/boot/dts/berlin2.dtsi
+++ b/arch/arm/boot/dts/berlin2.dtsi
@@ -99,6 +99,78 @@
ranges = <0 0xe80000 0x10000>;
interrupt-parent = <&aic>;
+ gpio0: gpio at 0400 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x0400 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ porta: gpio-port at 0 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <0>;
+ };
+ };
+
+ gpio1: gpio at 0800 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x0800 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portb: gpio-port at 1 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <1>;
+ };
+ };
+
+ gpio2: gpio at 0c00 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x0c00 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portc: gpio-port at 2 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <2>;
+ };
+ };
+
+ gpio3: gpio at 1000 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x1000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portd: gpio-port at 3 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <3>;
+ };
+ };
+
timer0: timer at 2c00 {
compatible = "snps,dw-apb-timer";
reg = <0x2c00 0x14>;
@@ -194,6 +266,39 @@
ranges = <0 0xfc0000 0x10000>;
interrupt-parent = <&sic>;
+ sm_gpio1: gpio at 5000 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x5000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portf: gpio-port at 5 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ };
+ };
+
+ sm_gpio0: gpio at c000 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0xc000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ porte: gpio-port at 4 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <11>;
+ };
+ };
+
uart0: serial at 9000 {
compatible = "snps,dw-apb-uart";
reg = <0x9000 0x100>;
--
1.8.3.2
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 2/2] ARM: dts: berlin: add the BG2CD GPIO nodes
2014-04-17 8:45 [PATCH 0/2] Add GPIO nodes for Berlin BG2 and BG2CD Antoine Ténart
2014-04-17 8:45 ` [PATCH 1/2] ARM: dts: berlin: add the BG2 GPIO nodes Antoine Ténart
@ 2014-04-17 8:45 ` Antoine Ténart
2014-04-22 18:08 ` [PATCH 0/2] Add GPIO nodes for Berlin BG2 and BG2CD Sebastian Hesselbarth
2 siblings, 0 replies; 4+ messages in thread
From: Antoine Ténart @ 2014-04-17 8:45 UTC (permalink / raw)
To: linux-arm-kernel
The Berlin BG2CD has 32 GPIOs in SoC power domain and 16 in the SM one.
Signed-off-by: Antoine T?nart <antoine.tenart@free-electrons.com>
---
arch/arm/boot/dts/berlin2cd.dtsi | 102 +++++++++++++++++++++++++++++++++++++++
1 file changed, 102 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
index 094968c27533..6eb1bdae23ac 100644
--- a/arch/arm/boot/dts/berlin2cd.dtsi
+++ b/arch/arm/boot/dts/berlin2cd.dtsi
@@ -87,6 +87,78 @@
ranges = <0 0xe80000 0x10000>;
interrupt-parent = <&aic>;
+ gpio0: gpio at 0400 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x0400 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ porta: gpio-port at 0 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <0>;
+ };
+ };
+
+ gpio1: gpio at 0800 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x0800 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portb: gpio-port at 1 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <1>;
+ };
+ };
+
+ gpio2: gpio at 0c00 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x0c00 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portc: gpio-port at 2 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <2>;
+ };
+ };
+
+ gpio3: gpio at 1000 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x1000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portd: gpio-port at 3 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <3>;
+ };
+ };
+
timer0: timer at 2c00 {
compatible = "snps,dw-apb-timer";
reg = <0x2c00 0x14>;
@@ -177,6 +249,36 @@
ranges = <0 0xfc0000 0x10000>;
interrupt-parent = <&sic>;
+ sm_gpio1: gpio at 5000 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0x5000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ portf: gpio-port at 5 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ };
+ };
+
+ sm_gpio0: gpio at c000 {
+ compatible = "snps,dw-apb-gpio";
+ reg = <0xc000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ porte: gpio-port at 4 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <8>;
+ reg = <0>;
+ };
+ };
+
uart0: serial at 9000 {
compatible = "snps,dw-apb-uart";
reg = <0x9000 0x100>;
--
1.8.3.2
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 0/2] Add GPIO nodes for Berlin BG2 and BG2CD
2014-04-17 8:45 [PATCH 0/2] Add GPIO nodes for Berlin BG2 and BG2CD Antoine Ténart
2014-04-17 8:45 ` [PATCH 1/2] ARM: dts: berlin: add the BG2 GPIO nodes Antoine Ténart
2014-04-17 8:45 ` [PATCH 2/2] ARM: dts: berlin: add the BG2CD " Antoine Ténart
@ 2014-04-22 18:08 ` Sebastian Hesselbarth
2 siblings, 0 replies; 4+ messages in thread
From: Sebastian Hesselbarth @ 2014-04-22 18:08 UTC (permalink / raw)
To: linux-arm-kernel
On 04/17/2014 10:45 AM, Antoine T?nart wrote:
> After adding support for the Berlin BG2Q GPIOs, this series uses the
> same GPIO dwapb driver to support the Berlin BG2 and BG2CD GPIOs.
>
> Applies on top of Sebastian's for-next branch[1].
>
> [1] https://github.com/shesselba/linux-berlin/commits/berlin/for-next
>
> Antoine T?nart (2):
> ARM: dts: berlin: add the BG2 GPIO nodes
> ARM: dts: berlin: add the BG2CD GPIO nodes
>
> arch/arm/boot/dts/berlin2.dtsi | 105 +++++++++++++++++++++++++++++++++++++++
> arch/arm/boot/dts/berlin2cd.dtsi | 102 +++++++++++++++++++++++++++++++++++++
> 2 files changed, 207 insertions(+)
>
Both applied to berlin/dt.
Thanks!
^ permalink raw reply [flat|nested] 4+ messages in thread