diff options
| author | Tianling Shen <cnsztl@immortalwrt.org> | 2024-02-16 13:37:17 +0800 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2024-02-16 13:56:01 +0000 |
| commit | 667d109d0fc8e3f64c6a47ca9cb40576a486a313 (patch) | |
| tree | a63b5e2641e149e279232c423d56f017a4d2027d /target | |
| parent | eebf86555722650bddd3424fffc1216ca9df9891 (diff) | |
mediatek: filogic: bpi-r3-mini: fix power on M.2 slot
One of the pins requiered by M.2 slot is conflict with spi1,
however, spi1 seems unused so simply disable it for now, this
matches the factory behavior [1].
1. https://github.com/BPI-SINOVOIP/BPI-R3MINI-OPENWRT-V21.02.3/commit/9bd78779f267a21c04c5bb4d16c32e83aae8d1d3
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Diffstat (limited to 'target')
| -rw-r--r-- | target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts b/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts index fdf6b8818c..09a557c0cb 100644 --- a/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts +++ b/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts @@ -427,6 +427,11 @@ }; usb_ngff_pins: usb-ngff-pins { + ngff-gnss-off { + pins = "GPIO_6"; + drive-strength = <8>; + mediatek,pull-up-adv = <1>; + }; ngff-pe-rst { pins = "GPIO_7"; drive-strength = <8>; @@ -447,6 +452,11 @@ drive-strength = <8>; mediatek,pull-up-adv = <1>; }; + ngff-coex { + pins = "SPI1_CS"; + drive-strength = <8>; + mediatek,pull-up-adv = <1>; + }; }; wf_2g_5g_pins: wf-2g-5g-pins { @@ -534,7 +544,8 @@ &spi1 { pinctrl-names = "default"; pinctrl-0 = <&spic_pins>; - status = "okay"; + /* conflicts with M.2 pin */ + status = "disabled"; }; &ssusb { |