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Revert "Update 950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch"

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This reverts commit b98199ed76.
This commit is contained in:
suyuan168 2022-06-03 17:19:05 +08:00
parent b98199ed76
commit 3e32a4fc4b
1 changed files with 38 additions and 0 deletions
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38
root/target/linux/bcm27xx/patches-5.4/950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch
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@ -299,12 +299,33 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>; + brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ }; + };
+ +
+ spi3_pins: spi3_pins {
+ brcm,pins = <1 2>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi4_pins: spi4_pins {
+ brcm,pins = <5 7>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ spi4_cs_pins: spi4_cs_pins {
+ brcm,pins = <4 25>;
+ brcm,function = <BCM2835_FSEL_GPIO_OUT>;
+ };
+
+ i2c0_pins: i2c0 { + i2c0_pins: i2c0 {
+ brcm,pins = <0 1>; + brcm,pins = <0 1>;
+ brcm,function = <BCM2835_FSEL_ALT0>; + brcm,function = <BCM2835_FSEL_ALT0>;
+ brcm,pull = <BCM2835_PUD_UP>; + brcm,pull = <BCM2835_PUD_UP>;
+ }; + };
+ +
+ i2c4_pins: i2c4 {
+ brcm,pins = <8>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ brcm,pull = <BCM2835_PUD_UP>;
+ };
+
+ sdio_pins: sdio_pins { + sdio_pins: sdio_pins {
+ brcm,pins = <34 35 36 37 38 39>; + brcm,pins = <34 35 36 37 38 39>;
+ brcm,function = <BCM2835_FSEL_ALT3>; // alt3 = SD1 + brcm,function = <BCM2835_FSEL_ALT3>; // alt3 = SD1
@ -342,6 +363,11 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+ brcm,pull = <0 2>; + brcm,pull = <0 2>;
+ }; + };
+ +
+ uart4_pins: uart4_pins {
+ brcm,pins = <8>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ brcm,pull = <0 2>;
+ };
+}; +};
+ +
+&i2c0if { +&i2c0if {
@ -351,6 +377,18 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+// ============================================= +// =============================================
+// Board specific stuff here +// Board specific stuff here
+ +
+/ {
+ 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;
+
+ };
+};
+
+&sdhost { +&sdhost {
+ status = "disabled"; + status = "disabled";
+}; +};