diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2023-03-09 16:30:47 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2023-03-16 17:00:49 +0100 |
| commit | 279ac702bef0bff67a58a0ed483692932a29ce37 (patch) | |
| tree | 88f4119e7995884a3aa05579e1b21f2e6288f531 /arch/arm/boot/dts/r8a7740-armadillo800eva.dts | |
| parent | 27159fb3e00652c44ed5451ca9df50bffcbc5273 (diff) | |
ARM: dts: armadillo800eva: Add I2C EEPROM for MAC address
Add a device node for the M24C01 I2C EEPROM which serves as external
storage for the Ethernet MAC address.
While at it, restore sort order (by unit address) of the devices on the
I2C bus.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/6d402b289fd20125d9f6f6b2a4f239aa1887daa6.1678375464.git.geert+renesas@glider.be
Diffstat (limited to 'arch/arm/boot/dts/r8a7740-armadillo800eva.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7740-armadillo800eva.dts | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts index 0af63ddc4473..fa09295052c6 100644 --- a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts +++ b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts @@ -196,6 +196,19 @@ &i2c0 { status = "okay"; + + wm8978: codec@1a { + #sound-dai-cells = <0>; + compatible = "wlf,wm8978"; + reg = <0x1a>; + }; + + eeprom@50 { + compatible = "st,24c01", "atmel,24c01"; + reg = <0x50>; + pagesize = <16>; + }; + touchscreen@55 { compatible = "sitronix,st1232"; reg = <0x55>; @@ -205,12 +218,6 @@ pinctrl-names = "default"; gpios = <&pfc 166 GPIO_ACTIVE_LOW>; }; - - wm8978: codec@1a { - #sound-dai-cells = <0>; - compatible = "wlf,wm8978"; - reg = <0x1a>; - }; }; &i2c2 { |