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| author | Ryan Leung | 2026-06-06 11:18:56 +0000 |
|---|---|---|
| committer | Hauke Mehrtens | 2026-06-25 19:16:10 +0000 |
| commit | 2b664d4f31ff366b16497f2966d8848b8467163c (patch) | |
| tree | a6cc643bf114a326dfe3f0d3ff5c5c431a75e57b | |
| parent | bcdbfd704ae69032b54dfa039076c743f76e2d14 (diff) | |
| download | openwrt-2b664d4f31ff366b16497f2966d8848b8467163c.tar.gz | |
mediatek: wavlink wl-wn536ax6 rev a: set SPI drive strength 4mA
Change SPI drive strength to 4mA to match Mediatek SDK and prevent potential signal overshoot.
Signed-off-by: Ryan Leung <untilscour@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/23682
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
(cherry picked from commit 209a8fe7376e2979d0a0a80d617ee424dc0ee26d)
Link: https://github.com/openwrt/openwrt/pull/23791
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
| -rw-r--r-- | target/linux/mediatek/dts/mt7986a-wavlink-wl-wn536ax6-a.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/mediatek/dts/mt7986a-wavlink-wl-wn536ax6-a.dts b/target/linux/mediatek/dts/mt7986a-wavlink-wl-wn536ax6-a.dts index 399121f29c..3377213974 100644 --- a/target/linux/mediatek/dts/mt7986a-wavlink-wl-wn536ax6-a.dts +++ b/target/linux/mediatek/dts/mt7986a-wavlink-wl-wn536ax6-a.dts @@ -219,13 +219,13 @@ conf-pd { pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO"; bias-pull-down = <MTK_PUPD_SET_R1R0_11>; - drive-strength = <MTK_DRIVE_8mA>; + drive-strength = <MTK_DRIVE_4mA>; }; conf-pu { pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP"; bias-pull-down = <MTK_PUPD_SET_R1R0_11>; - drive-strength = <MTK_DRIVE_8mA>; + drive-strength = <MTK_DRIVE_4mA>; }; }; |