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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-06-23 12:14:59 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-07-05 20:49:06 +0200 |
| commit | abef60363d8ecac66e45853f328afa8eeb9e00fd (patch) | |
| tree | c7d6f1dcf0ef5154b9182da86f1acad048cb7da1 /dts/src/arm/bcm2711-rpi-4-b.dts | |
| parent | e307bc559a2830b7f695150212ea1b26cdca69fb (diff) | |
| download | barebox-abef60363d8ecac66e45853f328afa8eeb9e00fd.tar.gz barebox-abef60363d8ecac66e45853f328afa8eeb9e00fd.tar.xz | |
dts: update to v5.8-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm/bcm2711-rpi-4-b.dts')
| -rw-r--r-- | dts/src/arm/bcm2711-rpi-4-b.dts | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/dts/src/arm/bcm2711-rpi-4-b.dts b/dts/src/arm/bcm2711-rpi-4-b.dts index e26ea90063..c7f1d97e69 100644 --- a/dts/src/arm/bcm2711-rpi-4-b.dts +++ b/dts/src/arm/bcm2711-rpi-4-b.dts @@ -56,6 +56,16 @@ 3300000 0x0>; status = "okay"; }; + + sd_vcc_reg: sd_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "vcc-sd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + enable-active-high; + gpio = <&expgpio 6 GPIO_ACTIVE_HIGH>; + }; }; &firmware { @@ -69,7 +79,7 @@ "GLOBAL_RESET", "VDD_SD_IO_SEL", "CAM_GPIO", - "", + "SD_PWR_ON", ""; status = "okay"; }; @@ -174,6 +184,7 @@ /* EMMC2 is used to drive the SD card */ &emmc2 { vqmmc-supply = <&sd_io_1v8_reg>; + vmmc-supply = <&sd_vcc_reg>; broken-cd; status = "okay"; }; |