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sunxi: improve Pine64/SoPine board support #3951
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72 changes: 72 additions & 0 deletions
72
target/linux/sunxi/patches-5.4/450-arm64-dts-enable-wifi-on-pine64-boards.patch
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| --- linux-5.4.99/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts.orig 2021-02-17 10:35:20.000000000 +0100 | ||
| +++ linux-5.4.99/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts 2021-02-28 12:41:51.658785725 +0100 | ||
| @@ -78,6 +78,11 @@ | ||
| regulator-min-microvolt = <1800000>; | ||
| regulator-max-microvolt = <1800000>; | ||
| }; | ||
| + | ||
| + wifi_pwrseq: wifi_pwrseq { | ||
| + compatible = "mmc-pwrseq-simple"; | ||
| + reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */ | ||
| + }; | ||
| }; | ||
|
|
||
| &ac_power_supply { | ||
| @@ -138,6 +143,21 @@ | ||
| reg = <1>; | ||
| }; | ||
| }; | ||
| + | ||
| +&mmc1 { | ||
| + pinctrl-names = "default"; | ||
| + pinctrl-0 = <&mmc1_pins>; | ||
| + vmmc-supply = <®_dldo4>; | ||
| + vqmmc-supply = <®_eldo1>; | ||
| + mmc-pwrseq = <&wifi_pwrseq>; | ||
| + bus-width = <4>; | ||
| + non-removable; | ||
| + status = "okay"; | ||
| + | ||
| + rtl8723cs: wifi@1 { | ||
| + reg = <1>; | ||
| + }; | ||
| +}; | ||
|
|
||
| &mmc2 { | ||
| pinctrl-names = "default"; | ||
| --- linux-5.4.99/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts.orig 2021-02-28 13:09:50.676558278 +0100 | ||
| +++ linux-5.4.99/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts 2021-02-28 13:07:20.769048096 +0100 | ||
| @@ -73,6 +73,11 @@ | ||
| }; | ||
| }; | ||
| }; | ||
| + | ||
| + wifi_pwrseq: wifi_pwrseq { | ||
| + compatible = "mmc-pwrseq-simple"; | ||
| + reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */ | ||
| + }; | ||
| }; | ||
|
|
||
| &codec { | ||
| @@ -146,6 +151,21 @@ | ||
| status = "okay"; | ||
| }; | ||
|
|
||
| +&mmc1 { | ||
| + pinctrl-names = "default"; | ||
| + pinctrl-0 = <&mmc1_pins>; | ||
| + vmmc-supply = <®_dldo4>; | ||
| + vqmmc-supply = <®_eldo1>; | ||
| + mmc-pwrseq = <&wifi_pwrseq>; | ||
| + bus-width = <4>; | ||
| + non-removable; | ||
| + status = "okay"; | ||
| + | ||
| + rtl8723cs: wifi@1 { | ||
| + reg = <1>; | ||
| + }; | ||
| +}; | ||
| + | ||
| &ohci0 { | ||
| status = "okay"; | ||
| }; | ||
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Please refresh this patch with
make target/linux/{clean,refresh} V=99, otherwise it looks good.There was a problem hiding this comment.
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Thanks - refreshed and pushed to master.