Add the I2C alias ports to read temperature sensors via channels
of the I2C muxes.
Signed-off-by: Chanh Nguyen <chanh@xxxxxxxxxxxxxxxxxxxxxx>
---
Changes in v2:
- None
---
arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts
index 3a97e88278d5..1679911e4fd8 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts
@@ -15,6 +15,14 @@ aliases {
serial7 = &uart8;
serial8 = &uart9;
+ /*
+ * I2C temperature alias port
+ */
+ i2c20 = &i2c4_bus70_chn0;
+ i2c21 = &i2c4_bus70_chn1;
+ i2c22 = &i2c4_bus70_chn2;
+ i2c23 = &i2c4_bus70_chn3;
+
/*
* i2c bus 30-31 assigned to OCP slot 0-1
*/
--
2.43.0
