diff options
| author | Icenowy Zheng <icenowy@aosc.xyz> | 2016-09-16 18:16:41 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2016-09-21 11:48:09 +0300 |
| commit | 82eec384249fb4a58ad9b8946dc7623393311593 (patch) | |
| tree | 1b01c63ea0a4b6f0ea0a8d4afd71ce430f020d66 /arch/arm/boot/dts/sun8i-a23-a33.dtsi | |
| parent | d8a507e6d9316b1023ba3cc9a7e696067200b495 (diff) | |
| download | linux-82eec384249fb4a58ad9b8946dc7623393311593.tar.xz | |
ARM: dts: sun8i: add pinmux for UART1 at PG
The UART1 at PG (PG6, PG7, PG8, PG9) is, in the Allwinner's reference
tablet design of A23/33, used to connect to UART Bluetooth cards.
Add the pinmux for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-a23-a33.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-a23-a33.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi index 01d8bbf08749..ea4082cd111b 100644 --- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi @@ -279,6 +279,16 @@ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; + uart1_pins_a: uart1@0 { + allwinner,pins = "PG6", "PG7"; + allwinner,function = "uart1"; + }; + + uart1_pins_cts_rts_a: uart1-cts-rts@0 { + allwinner,pins = "PG8", "PG9"; + allwinner,function = "uart1"; + }; + mmc0_pins_a: mmc0@0 { allwinner,pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; |