diff options
| author | Yanhong Wang <[email protected]> | 2023-06-15 17:36:49 +0800 |
|---|---|---|
| committer | Leo Yu-Chi Liang <[email protected]> | 2023-07-12 13:21:40 +0800 |
| commit | 3421a45fdaed3ae243ea5852bc22ba643c94fa9d (patch) | |
| tree | 0509beb4a7f3e5f81ca04fe9d50c82f13806b2cf | |
| parent | aea1bd95b61e5596000e2aa71b32b32801ac51d4 (diff) | |
riscv: dts: starfive: Add support eeprom device tree node
Add support "atmel,24c04" eeprom for StarFive VisionFive2 board.
Signed-off-by: Yanhong Wang <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
| -rw-r--r-- | arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi | 14 | ||||
| -rw-r--r-- | arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi | 6 |
2 files changed, 20 insertions, 0 deletions
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi index 2afcec30b87..13f69da31ec 100644 --- a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi +++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi @@ -67,6 +67,20 @@ }; }; +&i2c5_pins { + bootph-pre-ram; + i2c-pins { + bootph-pre-ram; + }; +}; + +&i2c5 { + bootph-pre-ram; + eeprom@50 { + bootph-pre-ram; + }; +}; + &binman { itb { fit { diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi index 3c1148ae2d4..710b082766d 100644 --- a/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi +++ b/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi @@ -120,6 +120,12 @@ pinctrl-names = "default"; pinctrl-0 = <&i2c5_pins>; status = "okay"; + + eeprom@50 { + compatible = "atmel,24c04"; + reg = <0x50>; + pagesize = <16>; + }; }; &i2c6 { |