| commit | 66b31fcbaa99e1c1ec9772d82c5815f7f72c0032 | [log] [tgz] |
|---|---|---|
| author | developer <developer@mediatek.com> | Mon Dec 27 17:12:45 2021 +0800 |
| committer | developer <developer@mediatek.com> | Thu Jan 06 14:39:53 2022 +0800 |
| tree | b0d7eb37beed28561bbd2ac53e6a70fead15c05e | |
| parent | 7810044ddd0f1bcfd02ca31ec2e72d443d1fe816 [diff] [blame] |
[][dts: mt7981: Fix driving for SPIM] [Description] Fix driving for SPIM [Release-Log] N/A Change-Id: I7b292cca512fb49cc3a6d64ddd3c92b036a34f4a Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/5441069
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-gmac2.dts b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-gmac2.dts index e6b587b..5c23dab 100644 --- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-gmac2.dts +++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-spim-nand-2500wan-gmac2.dts
@@ -216,6 +216,18 @@ function = "spi"; groups = "spi0", "spi0_wp_hold"; }; + + conf-pu { + pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP"; + drive-strength = <MTK_DRIVE_8mA>; + bias-pull-down = <MTK_PUPD_SET_R1R0_00>; + }; + + conf-pd { + pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO"; + drive-strength = <MTK_DRIVE_8mA>; + bias-pull-down = <MTK_PUPD_SET_R1R0_00>; + }; }; spic_pins: spi1-pins {