[U-Boot] [PATCH 1/2] ARM: dts: uniphier: add EEPROM node for ProXstream2 Gentil board
This board has an EEPROM connected to the I2C channel 0 of the SoC. Its slave address is 0x54.
Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com ---
arch/arm/dts/uniphier-proxstream2-gentil.dts | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/dts/uniphier-proxstream2-gentil.dts b/arch/arm/dts/uniphier-proxstream2-gentil.dts index b198d8e..5178ba3 100644 --- a/arch/arm/dts/uniphier-proxstream2-gentil.dts +++ b/arch/arm/dts/uniphier-proxstream2-gentil.dts @@ -39,6 +39,12 @@
&i2c0 { status = "okay"; + + eeprom { + compatible = "24c64", "i2c-eeprom"; + reg = <0x54>; + u-boot,i2c-offset-len = <2>; + }; };
&emmc {
This is used for on-board inter-connection.
Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com ---
arch/arm/dts/uniphier-proxstream2-gentil.dts | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm/dts/uniphier-proxstream2-gentil.dts b/arch/arm/dts/uniphier-proxstream2-gentil.dts index 5178ba3..c3551fe 100644 --- a/arch/arm/dts/uniphier-proxstream2-gentil.dts +++ b/arch/arm/dts/uniphier-proxstream2-gentil.dts @@ -27,6 +27,7 @@ serial1 = &serial1; serial2 = &serial2; i2c0 = &i2c0; + i2c2 = &i2c2; i2c4 = &i2c4; i2c5 = &i2c5; i2c6 = &i2c6; @@ -47,6 +48,10 @@ }; };
+&i2c2 { + status = "okay"; +}; + &emmc { status = "okay"; };
participants (1)
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Masahiro Yamada