* [PATCH 4/4] ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC
@ 2017-11-08 6:48 Yixun Lan
2017-11-17 13:16 ` Neil Armstrong
0 siblings, 1 reply; 2+ messages in thread
From: Yixun Lan @ 2017-11-08 6:48 UTC (permalink / raw)
To: linus-amlogic
From: Xingyu Chen <xingyu.chen@amlogic.com>
Add new pinctrl DT info for the Amlogic's Meson-AXG SoC.
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 43 ++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 4a07fc7daa99..771a1c46b8a8 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -9,6 +9,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/axg-clkc.h>
#include <dt-bindings/clock/gxbb-aoclkc.h>
+#include <dt-bindings/gpio/meson-axg-gpio.h>
/ {
compatible = "amlogic,meson-axg";
@@ -173,6 +174,32 @@
#mbox-cells = <1>;
};
+ periphs: periphs at ff634000 {
+ compatible = "simple-bus";
+ reg = <0x0 0xff634000 0x0 0x2000>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x0 0x0 0x0 0xff634000 0x0 0x2000>;
+
+ pinctrl_periphs: pinctrl at 480 {
+ compatible = "amlogic,meson-axg-periphs-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio: bank at 480 {
+ reg = <0x0 0x00480 0x0 0x40>,
+ <0x0 0x004e8 0x0 0x14>,
+ <0x0 0x00520 0x0 0x14>,
+ <0x0 0x00430 0x0 0x3c>;
+ reg-names = "mux", "pull", "pull-enable", "gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinctrl_periphs 0 0 86>;
+ };
+ };
+ };
+
sram: sram at fffc0000 {
compatible = "amlogic,meson-axg-sram", "mmio-sram";
reg = <0x0 0xfffc0000 0x0 0x20000>;
@@ -197,6 +224,22 @@
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;
+ pinctrl_aobus: pinctrl at 14 {
+ compatible = "amlogic,meson-axg-aobus-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio_ao: bank at 14 {
+ reg = <0x0 0x00014 0x0 0x8>,
+ <0x0 0x0002c 0x0 0x4>,
+ <0x0 0x00024 0x0 0x8>;
+ reg-names = "mux", "pull", "gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinctrl_aobus 0 0 15>;
+ };
+ };
uart_AO: serial at 3000 {
compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart";
--
2.14.1
^ permalink raw reply [flat|nested] 2+ messages in thread* [PATCH 4/4] ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC
2017-11-08 6:48 [PATCH 4/4] ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC Yixun Lan
@ 2017-11-17 13:16 ` Neil Armstrong
0 siblings, 0 replies; 2+ messages in thread
From: Neil Armstrong @ 2017-11-17 13:16 UTC (permalink / raw)
To: linus-amlogic
On 08/11/2017 07:48, Yixun Lan wrote:
> From: Xingyu Chen <xingyu.chen@amlogic.com>
>
> Add new pinctrl DT info for the Amlogic's Meson-AXG SoC.
>
> Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
> ---
> arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 43 ++++++++++++++++++++++++++++++
> 1 file changed, 43 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> index 4a07fc7daa99..771a1c46b8a8 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> @@ -9,6 +9,7 @@
> #include <dt-bindings/interrupt-controller/arm-gic.h>
> #include <dt-bindings/clock/axg-clkc.h>
> #include <dt-bindings/clock/gxbb-aoclkc.h>
> +#include <dt-bindings/gpio/meson-axg-gpio.h>
>
> / {
> compatible = "amlogic,meson-axg";
> @@ -173,6 +174,32 @@
> #mbox-cells = <1>;
> };
>
> + periphs: periphs at ff634000 {
> + compatible = "simple-bus";
> + reg = <0x0 0xff634000 0x0 0x2000>;
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges = <0x0 0x0 0x0 0xff634000 0x0 0x2000>;
> +
> + pinctrl_periphs: pinctrl at 480 {
> + compatible = "amlogic,meson-axg-periphs-pinctrl";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + gpio: bank at 480 {
> + reg = <0x0 0x00480 0x0 0x40>,
> + <0x0 0x004e8 0x0 0x14>,
> + <0x0 0x00520 0x0 0x14>,
> + <0x0 0x00430 0x0 0x3c>;
> + reg-names = "mux", "pull", "pull-enable", "gpio";
> + gpio-controller;
> + #gpio-cells = <2>;
> + gpio-ranges = <&pinctrl_periphs 0 0 86>;
> + };
> + };
> + };
> +
> sram: sram at fffc0000 {
> compatible = "amlogic,meson-axg-sram", "mmio-sram";
> reg = <0x0 0xfffc0000 0x0 0x20000>;
> @@ -197,6 +224,22 @@
> #address-cells = <2>;
> #size-cells = <2>;
> ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;
> + pinctrl_aobus: pinctrl at 14 {
> + compatible = "amlogic,meson-axg-aobus-pinctrl";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + gpio_ao: bank at 14 {
> + reg = <0x0 0x00014 0x0 0x8>,
> + <0x0 0x0002c 0x0 0x4>,
> + <0x0 0x00024 0x0 0x8>;
> + reg-names = "mux", "pull", "gpio";
> + gpio-controller;
> + #gpio-cells = <2>;
> + gpio-ranges = <&pinctrl_aobus 0 0 15>;
> + };
> + };
>
> uart_AO: serial at 3000 {
> compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart";
>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-11-17 13:16 ` Neil Armstrong
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