diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts | 64 |
1 files changed, 58 insertions, 6 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts index 472c584fb3bd..cb7647144043 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts @@ -30,11 +30,8 @@ backlight: backlight { compatible = "pwm-backlight"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_panel_backlight>; brightness-levels = <0 1 10 20 30 40 50 60 70 75 80 90 100>; default-brightness-level = <7>; - enable-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>; pwms = <&pwm1 0 5000000 0>; /* Disabled by default, unless display board plugged in. */ status = "disabled"; @@ -66,7 +63,6 @@ regulator-name = "PANEL_VCC"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - gpio = <&gpio3 6 0>; enable-active-high; /* Disabled by default, unless display board plugged in. */ status = "disabled"; @@ -435,7 +431,63 @@ eeprom: eeprom@50 { compatible = "atmel,24c32"; reg = <0x50>; + label = "dmo-board-info"; pagesize = <32>; + wp-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + company-name@24 { + reg = <0x24 0xd>; + }; + + product-name@32 { + reg = <0x32 0x13>; + }; + + board-revision@4b { + reg = <0x4b 0x3>; + }; + + serial-number@4f { + reg = <0x4f 0x8>; + }; + + manufacturing-date@70 { + reg = <0x70 0xa>; + }; + + test-date@7b { + reg = <0x7b 0xa>; + }; + + product-number@86 { + reg = <0x86 0x8>; + }; + + board-variant@9a { + reg = <0x9a 0x9>; + }; + + company-acronym@a4 { + reg = <0xa4 0x3>; + }; + + mac-address@b0 { + reg = <0xb0 0x6>; + }; + + board-id@100 { + reg = <0x100 0x4>; + }; + + wifi-id@120 { + reg = <0x120 0x4>; + }; + }; }; rtc: rtc@68 { @@ -454,7 +506,7 @@ }; }; -&i2c3 { /* Display connector I2C */ +i2c_display: &i2c3 { /* Display connector I2C */ /* IMX8MM ERRATA e7805 -- I2C is limited to 384 kHz due to SoC bug */ clock-frequency = <320000>; pinctrl-names = "default", "gpio"; @@ -465,7 +517,7 @@ status = "okay"; }; -&i2c4 { /* Feature connector I2C */ +i2c_feature: &i2c4 { /* Feature connector I2C */ /* IMX8MM ERRATA e7805 -- I2C is limited to 384 kHz due to SoC bug */ clock-frequency = <320000>; pinctrl-names = "default", "gpio"; |