diff options
| author | Igor Opaniuk <igor.opaniuk@toradex.com> | 2020-06-22 23:27:59 +0300 |
|---|---|---|
| committer | Igor Opaniuk <igor.opaniuk@toradex.com> | 2020-07-20 10:10:10 +0300 |
| commit | b980209fc30cde55f0676bb51507f7f5a6ab80f7 (patch) | |
| tree | 545ca8491a38ffbdf13600c80a8fa883bdcf3417 /arch | |
| parent | 06a2efde38372503e51bf6a6b347171348ec88c1 (diff) | |
ARM: dts: imx8mm-verdin: eeprom nodes adjustments
Rename EEPROM nodes.
Create aliases for EEPROM to unify their order:
eeprom0 - on-module EEPROM
eeprom1 - carrier-board EEPROM
eeprom2 - MIPI-DSI to HDMI adapter EEPROM
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/imx8mm-verdin.dts | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/arch/arm/dts/imx8mm-verdin.dts b/arch/arm/dts/imx8mm-verdin.dts index b86f46e03e..1c67c08c88 100644 --- a/arch/arm/dts/imx8mm-verdin.dts +++ b/arch/arm/dts/imx8mm-verdin.dts @@ -16,6 +16,12 @@ stdout-path = &uart1; }; + aliases { + eeprom0 = &eeprom_module; + eeprom1 = &eeprom_carrier_board; + eeprom2 = &eeprom_display_adapter; + }; + /* fixed clock dedicated to SPI CAN controller */ clk20m: oscillator { compatible = "fixed-clock"; @@ -321,8 +327,8 @@ vcc-supply = <&ldo5_reg>; }; - eeprom@50 { - compatible = "st,24c02"; + eeprom_module: eeprom@50 { + compatible = "st,24c02", "atmel,24c02", "i2c-eeprom"; pagesize = <16>; reg = <0x50>; }; @@ -377,16 +383,16 @@ status = "okay"; }; - /* EEPROM on MIPI-DSI to HDMI adapter */ - eeprom_50: eeprom@50 { - compatible = "st,24c02"; + /* EEPROM on display adapter (MIPI DSI Display Adapter) */ + eeprom_display_adapter: eeprom@50 { + compatible = "st,24c02", "atmel,24c02", "i2c-eeprom"; pagesize = <16>; reg = <0x50>; }; - /* EEPROM on Verdin Development board */ - eeprom_57: eeprom@57 { - compatible = "st,24c02"; + /* EEPROM on carrier board */ + eeprom_carrier_board: eeprom@57 { + compatible = "st,24c02", "atmel,24c02", "i2c-eeprom"; pagesize = <16>; reg = <0x57>; }; |