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| author | Gregor Herburger <gregor.herburger@linutronix.de> | 2026-02-26 11:55:57 +0300 |
|---|---|---|
| committer | Florian Fainelli <florian.fainelli@broadcom.com> | 2026-03-16 23:55:56 +0300 |
| commit | 783922597a48e1bb8dfea5e196eb080d88e5967a (patch) | |
| tree | 714b4cdbc236b0d67cd5c73062a93d7b51d50ce8 | |
| parent | f9b7d552273fd32ec5fd307f48ce40ae6d7ea0c7 (diff) | |
| download | linux-783922597a48e1bb8dfea5e196eb080d88e5967a.tar.xz | |
arm64: dts: broadcom: bcm2712-rpi-5-b: add pinctrl properties for csi i2cs
Configure the i2c pins for the csi interfaces as i2c.
Signed-off-by: Gregor Herburger <gregor.herburger@linutronix.de>
Link: https://lore.kernel.org/r/20260226-raspi-dts-updates-v1-4-60832d20ff04@linutronix.de
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
| -rw-r--r-- | arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts index 285608281446..0fc57e72632e 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts @@ -68,6 +68,30 @@ function = "vbus1"; groups = "vbus1"; }; + + rp1_i2c4_default_state: rp1-i2c4-default-state { + function = "i2c4"; + groups = "i2c4_2"; + drive-strength = <12>; + bias-pull-up; + }; + + rp1_i2c6_default_state: rp1-i2c6-default-state { + function = "i2c6"; + groups = "i2c6_0"; + drive-strength = <12>; + bias-pull-up; + }; +}; + +&rp1_i2c4 { + pinctrl-0 = <&rp1_i2c4_default_state>; + pinctrl-names = "default"; +}; + +&rp1_i2c6 { + pinctrl-0 = <&rp1_i2c6_default_state>; + pinctrl-names = "default"; }; &rp1_usb0 { |