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| author | Peter Robinson <pbrobinson@gmail.com> | 2025-04-20 12:48:05 +0300 |
|---|---|---|
| committer | Chen-Yu Tsai <wens@csie.org> | 2025-04-28 06:34:35 +0300 |
| commit | b6aa4fb7ca0a858c4427a870bcdcd9eef8278c2a (patch) | |
| tree | 3361fca09ae9dff42db32a4a06dfb15eeb7ed97e | |
| parent | dd39864aabea2f7896a65def86057e13fcc4801f (diff) | |
| download | linux-b6aa4fb7ca0a858c4427a870bcdcd9eef8278c2a.tar.xz | |
arm64: dts: allwinner: a64: Add WiFi/BT header on SOPINE Baseboard
This adds all the pin mappings on the WiFi/BT header on
the SOPINE Baseboard/A64-LTS. They're disabled by default
as the modules don't ship by default. This includes, where
they haven't been already, UART1 for BT and mmc1 for WiFi.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Link: https://patch.msgid.link/20250420094823.954073-3-pbrobinson@gmail.com
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts index be2347c8f267..231e652cab67 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts @@ -103,6 +103,17 @@ }; }; +/* On Wifi/BT connector */ +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; + vmmc-supply = <®_dldo4>; + vqmmc-supply = <®_eldo1>; + bus-width = <4>; + non-removable; + status = "disabled"; +}; + &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_pins>; @@ -175,6 +186,14 @@ status = "okay"; }; +/* On Wifi/BT connector, with RTS/CTS */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; + uart-has-rtscts; + status = "disabled"; +}; + /* On Pi-2 connector */ &uart2 { pinctrl-names = "default"; |