arm64: dts: meson-axg: jethub-jxx add support for EEPROM

Add dts node for EEPROM placed on baseboard in JetHub D1+ devices.

Signed-off-by: Viacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231102061233.3113249-1-adeep@lexina.in
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-2.dts b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-2.dts
index c9e84db0831a79ce4254d0ac0056ab1677326dd9..8a18ce948450137b9b125577431b7583cfd219da 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-2.dts
@@ -35,3 +35,15 @@
                device-wake-gpios = <&gpio GPIOZ_6 GPIO_ACTIVE_HIGH>;
        };
 };
+
+&i2c_AO {
+       /* EEPROM on base board */
+       eeprompd: eeprom@56 {
+               compatible = "atmel,24c64";
+               reg = <0x56>;
+               pagesize = <0x20>;
+               label = "eeprompd";
+               address-width = <0x10>;
+               vcc-supply = <&vddao_3v3>;
+       };
+};

diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-3.dts b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-3.dts
index c2d22b00c1cd7757f1d918ec3f1735233107ce17..c356bd2cc63aafc1733afc5b8e7bd888a3c79374 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-3.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-3.dts
@@ -25,3 +25,15 @@
 &sd_emmc_b {
        broken-cd;/* cd-gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;*/
 };
+
+&i2c_AO {
+       /* EEPROM on base board */
+       eeprompd: eeprom@56 {
+               compatible = "atmel,24c64";
+               reg = <0x56>;
+               pagesize = <0x20>;
+               label = "eeprompd";
+               address-width = <0x10>;
+               vcc-supply = <&vddao_3v3>;
+       };
+};