From mboxrd@z Thu Jan 1 00:00:00 1970 From: yixun.lan@amlogic.com (Yixun Lan) Date: Fri, 17 Nov 2017 16:02:35 +0800 Subject: [PATCH 4/5] ARM64: dts: meson-axg: describe pin DT info for I2C controller In-Reply-To: <20171117080236.32504-1-yixun.lan@amlogic.com> References: <20171117080236.32504-1-yixun.lan@amlogic.com> Message-ID: <20171117080236.32504-5-yixun.lan@amlogic.com> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org From: Jian Hu Describe all the pin mux for the I2C controller which found in Meson-AXG SoC. Signed-off-by: Jian Hu Signed-off-by: Yixun Lan --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 64 ++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 99e967aff439..edbfd6022078 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -304,6 +304,70 @@ function = "eth"; }; }; + + i2c_m0_pins: i2c_m0 { + mux { + groups = "i2c_sck_m0", + "i2c_sda_m0"; + function = "i2c_m0"; + }; + }; + + i2c_m1_z_pins: i2c_m1_z { + mux { + groups = "i2c_sck_m1_z", + "i2c_sda_m1_z"; + function = "i2c_m1"; + }; + }; + + i2c_m1_x_pins: i2c_m1_x { + mux { + groups = "i2c_sck_m1_x", + "i2c_sda_m1_x"; + function = "i2c_m1"; + }; + }; + + i2c_m2_x_pins: i2c_m2_x { + mux { + groups = "i2c_sck_m2_x", + "i2c_sda_m2_x"; + function = "i2c_m2"; + }; + }; + + i2c_m2_a_pins: i2c_m2_a { + mux { + groups = "i2c_sck_m2_a", + "i2c_sda_m2_a"; + function = "i2c_m2"; + }; + }; + + i2c_m3_a6_pins: i2c_m3_a6 { + mux { + groups = "i2c_sda_m3_a6", + "i2c_sck_m3_a7"; + function = "i2c_m3"; + }; + }; + + i2c_m3_a12_pins: i2c_m3_a12 { + mux { + groups = "i2c_sda_m3_a12", + "i2c_sck_m3_a13"; + function = "i2c_m3"; + }; + }; + + i2c_m3_a19_pins: i2c_m3_a19 { + mux { + groups = "i2c_sda_m3_a19", + "i2c_sck_m3_a20"; + function = "i2c_m3"; + }; + }; }; }; -- 2.14.1