diff mbox series

[v2,1/2] arm64: dts: fsl-ls1012a-rdb: add i2c devices

Message ID 20210119155106.1833610-1-paweldembicki@gmail.com (mailing list archive)
State New, archived
Headers show
Series [v2,1/2] arm64: dts: fsl-ls1012a-rdb: add i2c devices | expand

Commit Message

Pawel Dembicki Jan. 19, 2021, 3:51 p.m. UTC 
LS1012A-RDB equipped in some i2c devices:
  - 3x GPIO Expander: PCAL9555A (NXP)
  - Gyro: FXAS21002 (NXP)
  - Accelerometer: FXOS8700 (NXP)
  - Current & Power Monitor: INA220 (TI)

This patch add listed devices to dts.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
---
Changes in v2:
- resend only

 .../boot/dts/freescale/fsl-ls1012a-rdb.dts    | 45 +++++++++++++++++++
 1 file changed, 45 insertions(+)

Comments

Shawn Guo Jan. 29, 2021, 1:30 p.m. UTC | #1 
On Tue, Jan 19, 2021 at 04:51:05PM +0100, Pawel Dembicki wrote:
> LS1012A-RDB equipped in some i2c devices:
>   - 3x GPIO Expander: PCAL9555A (NXP)
>   - Gyro: FXAS21002 (NXP)
>   - Accelerometer: FXOS8700 (NXP)
>   - Current & Power Monitor: INA220 (TI)
> 
> This patch add listed devices to dts.
> 
> Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>

Applied both, thanks.
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
index d45c17620b98..12117a973eb6 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
@@ -7,6 +7,7 @@ 
  */
 /dts-v1/;
 
+#include <dt-bindings/interrupt-controller/irq.h>
 #include "fsl-ls1012a.dtsi"
 
 / {
@@ -33,6 +34,50 @@  &esdhc1 {
 
 &i2c0 {
 	status = "okay";
+
+	accelerometer@1e {
+		compatible = "nxp,fxos8700";
+		reg = <0x1e>;
+		interrupt-parent = <&gpio26>;
+		interrupts = <13 IRQ_TYPE_EDGE_RISING>;
+		interrupt-names = "INT1";
+	};
+
+	gyroscope@20 {
+		compatible = "nxp,fxas21002c";
+		reg = <0x20>;
+	};
+
+	gpio@24 {
+		compatible = "nxp,pcal9555a";
+		reg = <0x24>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpio@25 {
+		compatible = "nxp,pcal9555a";
+		reg = <0x25>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpio26: gpio@26 {
+		compatible = "nxp,pcal9555a";
+		reg = <0x26>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	current-sensor@40 {
+		compatible = "ti,ina220";
+		reg = <0x40>;
+		shunt-resistor = <2000>;
+	};
 };
 
 &qspi {