diff mbox series

ARM: dts: at91: sama5d2_icp: enable digital filter for I2C nodes

Message ID 20210727110206.1336773-1-codrin.ciubotariu@microchip.com
State Accepted
Commit 72d609dad0876dc7dff1d5cc7a2716e3f76f8981
Headers show
Series ARM: dts: at91: sama5d2_icp: enable digital filter for I2C nodes | expand

Commit Message

Codrin Ciubotariu July 27, 2021, 11:02 a.m. UTC 
SAMA5D2's I2C controller supports digital filter, so let's enable it.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
---
 arch/arm/boot/dts/at91-sama5d2_icp.dts | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/at91-sama5d2_icp.dts
index bd64721fa23c..1c235fc5f788 100644
--- a/arch/arm/boot/dts/at91-sama5d2_icp.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_icp.dts
@@ -184,6 +184,8 @@  i2c6: i2c@600 {
 		dmas = <0>, <0>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_flx4_default>;
+		i2c-digital-filter;
+		i2c-digital-filter-width-ns = <35>;
 		status = "okay";
 
 		mcp16502@5b {
@@ -307,6 +309,8 @@  regulator-state-mem {
 &i2c0 { /* mikrobus i2c */
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_mikrobus_i2c>;
+	i2c-digital-filter;
+	i2c-digital-filter-width-ns = <35>;
 	status = "okay";
 };
 
@@ -314,6 +318,8 @@  &i2c1 {
 	dmas = <0>, <0>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c1_default>;
+	i2c-digital-filter;
+	i2c-digital-filter-width-ns = <35>;
 	status = "okay";
 
 	eeprom@50 {