From 3be3aec3fb6b8c2c6a8fa95e6423f7cf95451a76 Mon Sep 17 00:00:00 2001 From: Patrick Yavitz Date: Thu, 12 Dec 2024 03:49:35 -0500 Subject: Add BananaPi BPI-M4-Zero pinctrl Signed-off-by: Patrick Yavitz --- .../arm64/boot/dts/allwinner/sun50i-h616.dtsi | 56 ++++++++++++++++++- 1 file changed, 55 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi index 8cb3ae91909f..4c1b61b3c64f 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi @@ -387,10 +387,34 @@ ext_rgmii_pins: rgmii-pins { }; i2c0_pins: i2c0-pins { - pins = "PI6", "PI7"; + pins = "PI5", "PI6"; function = "i2c0"; }; + /omit-if-no-ref/ + i2c1_pi_pins: i2c1-pi-pins { + pins = "PI7", "PI8"; + function = "i2c1"; + }; + + /omit-if-no-ref/ + i2c2_pi_pins: i2c2-pi-pins { + pins = "PI9", "PI10"; + function = "i2c2"; + }; + + /omit-if-no-ref/ + i2c3_pg_pins: i2c3-pg-pins { + pins = "PG17", "PG18"; + function = "i2c3"; + }; + + /omit-if-no-ref/ + i2c4_pg_pins: i2c4-pg-pins { + pins = "PG15", "PG16"; + function = "i2c4"; + }; + i2c2_ph_pins: i2c2-ph-pins { pins = "PH2", "PH3"; function = "i2c2"; @@ -467,6 +491,36 @@ spi1_cs0_pin: spi1-cs0-pin { function = "spi1"; }; + /omit-if-no-ref/ + spi1_cs1_pin: spi1-cs1-pin { + pins = "PH9"; + function = "spi1"; + }; + + /omit-if-no-ref/ + uart2_pi_pins: uart2-pi-pins { + pins = "PI5", "PI6"; + function = "uart2"; + }; + + /omit-if-no-ref/ + uart3_pi_pins: uart3-pi-pins { + pins = "PI9", "PI10"; + function = "uart3"; + }; + + /omit-if-no-ref/ + uart4_pi_pins: uart4-pi-pins { + pins = "PI13", "PI14"; + function = "uart4"; + }; + + /omit-if-no-ref/ + uart4_pi_rts_cts_pins: uart4-pi-rts-cts-pins { + pins = "PI15", "PI16"; + function = "uart4"; + }; + uart0_ph_pins: uart0-ph-pins { pins = "PH0", "PH1"; function = "uart0"; -- 2.35.3