arch/arm/boot/dts/nxp/imx/imx7s.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
From: Carlos Song <carlos.song@nxp.com>
Compatible string "fsl,imx7d-i2c" is not exited at i2c-imx driver
compatible string table, at the result, "fsl,imx21-i2c" will be
matched, but it will cause errata ERR007805 not be applied in fact.
Replace "fsl,imx7d-i2c" by "fsl,imx7s-i2c" compatible string in dts
file for appling the errata ERR007805.
Signed-off-by: Carlos Song <carlos.song@nxp.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
---
arch/arm/boot/dts/nxp/imx/imx7s.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/nxp/imx/imx7s.dtsi b/arch/arm/boot/dts/nxp/imx/imx7s.dtsi
index 22dd72499ef2..6a1d8350192f 100644
--- a/arch/arm/boot/dts/nxp/imx/imx7s.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx7s.dtsi
@@ -1087,7 +1087,7 @@ flexcan2: can@30a10000 {
i2c1: i2c@30a20000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ compatible = "fsl,imx7s-i2c", "fsl,imx21-i2c";
reg = <0x30a20000 0x10000>;
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_I2C1_ROOT_CLK>;
@@ -1097,7 +1097,7 @@ i2c1: i2c@30a20000 {
i2c2: i2c@30a30000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ compatible = "fsl,imx7s-i2c", "fsl,imx21-i2c";
reg = <0x30a30000 0x10000>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_I2C2_ROOT_CLK>;
@@ -1107,7 +1107,7 @@ i2c2: i2c@30a30000 {
i2c3: i2c@30a40000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ compatible = "fsl,imx7s-i2c", "fsl,imx21-i2c";
reg = <0x30a40000 0x10000>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_I2C3_ROOT_CLK>;
@@ -1117,7 +1117,7 @@ i2c3: i2c@30a40000 {
i2c4: i2c@30a50000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ compatible = "fsl,imx7s-i2c", "fsl,imx21-i2c";
reg = <0x30a50000 0x10000>;
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_I2C4_ROOT_CLK>;
--
2.34.1Hello Carlos, On Mon, Oct 21, 2024 at 11:11:48AM +0800, carlos.song@nxp.com wrote: > From: Carlos Song <carlos.song@nxp.com> > > Compatible string "fsl,imx7d-i2c" is not exited at i2c-imx driver > compatible string table, at the result, "fsl,imx21-i2c" will be > matched, but it will cause errata ERR007805 not be applied in fact. > > Replace "fsl,imx7d-i2c" by "fsl,imx7s-i2c" compatible string in dts > file for appling the errata ERR007805. Did you considered changing the driver instead? If I understand this correctly it would be a better solution. Francesco
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