diff options
| author | Shiji Yang | 2025-01-01 08:16:29 +0000 |
|---|---|---|
| committer | Hauke Mehrtens | 2025-01-04 18:25:34 +0000 |
| commit | f311c9754c359736481ac2a3285ba16352da46d8 (patch) | |
| tree | 1cfb1fd97b545d3037f5d84672b64c8464c4b26e | |
| parent | f81f707c0595bb990ea579a7edd4dd0d2723ba0b (diff) | |
| download | openwrt-f311c9754c359736481ac2a3285ba16352da46d8.tar.gz | |
ramips: fix SDXC function for mt76x8 one eth port devices
There are only 5 devices in mt76x8 sub-target selected the MTK SDXC
driver package. And they are all single ethernet port routers or dev
boards:
* LinkIt Smart 7688
* Onion Omega2+
* RAVPower RP-WD009
* VoCore VoCore2
* VoCore VoCore2-Lite
For these devices, they are using the ephy p1 - p4 as the SDXC IO
pins. Therefore, these GPIO pads must be configured in "digital"
IO mode.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/17446
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit f5996ae947c88461029060d74ace6a85a30dd9fd)
4 files changed, 80 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7628an_mediatek_linkit-smart-7688.dts b/target/linux/ramips/dts/mt7628an_mediatek_linkit-smart-7688.dts index 34ef15eca0..fab70dc7b7 100644 --- a/target/linux/ramips/dts/mt7628an_mediatek_linkit-smart-7688.dts +++ b/target/linux/ramips/dts/mt7628an_mediatek_linkit-smart-7688.dts @@ -168,8 +168,27 @@ nvmem-cell-names = "mac-address"; }; +&pinctrl { + ephy-digital; + + sdxc_iot_mode: sdxc_iot_mode { + esd { + groups = "esd"; + function = "iot"; + }; + + sdxc { + groups = "sdmode"; + function = "sdxc"; + }; + }; +}; + &sdhci { status = "okay"; + + pinctrl-0 = <&sdxc_iot_mode>; + pinctrl-1 = <&sdxc_iot_mode>; cd-inverted; }; diff --git a/target/linux/ramips/dts/mt7628an_onion_omega2.dtsi b/target/linux/ramips/dts/mt7628an_onion_omega2.dtsi index d279cbcfb8..2d45e0385f 100644 --- a/target/linux/ramips/dts/mt7628an_onion_omega2.dtsi +++ b/target/linux/ramips/dts/mt7628an_onion_omega2.dtsi @@ -170,8 +170,27 @@ nvmem-cell-names = "mac-address"; }; +&pinctrl { + ephy-digital; + + sdxc_iot_mode: sdxc_iot_mode { + esd { + groups = "esd"; + function = "iot"; + }; + + sdxc { + groups = "sdmode"; + function = "sdxc"; + }; + }; +}; + &sdhci { status = "okay"; + + pinctrl-0 = <&sdxc_iot_mode>; + pinctrl-1 = <&sdxc_iot_mode>; }; &wmac { diff --git a/target/linux/ramips/dts/mt7628an_ravpower_rp-wd009.dts b/target/linux/ramips/dts/mt7628an_ravpower_rp-wd009.dts index 607787f68e..71c77d7ae6 100644 --- a/target/linux/ramips/dts/mt7628an_ravpower_rp-wd009.dts +++ b/target/linux/ramips/dts/mt7628an_ravpower_rp-wd009.dts @@ -84,6 +84,22 @@ }; }; +&pinctrl { + ephy-digital; + + sdxc_iot_mode: sdxc_iot_mode { + esd { + groups = "esd"; + function = "iot"; + }; + + sdxc { + groups = "sdmode"; + function = "sdxc"; + }; + }; +}; + &state_default { gpio { groups = "uart1", "wled_an", "p0led_an", "p2led_an", "p3led_an", @@ -94,6 +110,9 @@ &sdhci { status = "okay"; + + pinctrl-0 = <&sdxc_iot_mode>; + pinctrl-1 = <&sdxc_iot_mode>; }; &i2c { diff --git a/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi b/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi index 4982d8bccc..da2026ec7d 100644 --- a/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi +++ b/target/linux/ramips/dts/mt7628an_vocore_vocore2.dtsi @@ -68,6 +68,22 @@ }; }; +&pinctrl { + ephy-digital; + + sdxc_iot_mode: sdxc_iot_mode { + esd { + groups = "esd"; + function = "iot"; + }; + + sdxc { + groups = "sdmode"; + function = "sdxc"; + }; + }; +}; + &state_default { gpio { groups = "wled_an", "refclk", "wdt"; @@ -75,6 +91,13 @@ }; }; +&sdhci { + status = "okay"; + + pinctrl-0 = <&sdxc_iot_mode>; + pinctrl-1 = <&sdxc_iot_mode>; +}; + &wmac { status = "okay"; |