From mboxrd@z Thu Jan 1 00:00:00 1970 From: richard.genoud@gmail.com (Richard Genoud) Date: Sun, 26 Apr 2015 12:15:38 +0200 Subject: [PATCH] ARM: sunxi: dts: Add A10 uarts pin muxing options Message-ID: <1430043338-28982-1-git-send-email-richard.genoud@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The A10 has 8 uarts, only uart0 and uart1 where filled. This patch adds all the missing uarts(2 to 7) pin muxing to the dtsi. Signed-off-by: Richard Genoud --- arch/arm/boot/dts/sun4i-a10.dtsi | 84 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) Based on V4.0 uart4_a tested on cubieboard A10 diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi index eebb785..e83fd2c 100644 --- a/arch/arm/boot/dts/sun4i-a10.dtsi +++ b/arch/arm/boot/dts/sun4i-a10.dtsi @@ -673,6 +673,90 @@ allwinner,pull = ; }; + uart2_pins_a: uart2 at 0 { + allwinner,pins = "PA2", "PA3"; + allwinner,function = "uart2"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart2_pins_b: uart2 at 1 { + allwinner,pins = "PI18", "PI19"; + allwinner,function = "uart2"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart3_pins_a: uart3 at 0 { + allwinner,pins = "PG6", "PG7"; + allwinner,function = "uart3"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart3_pins_b: uart3 at 1 { + allwinner,pins = "PH0", "PH1"; + allwinner,function = "uart3"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart4_pins_a: uart4 at 0 { + allwinner,pins = "PG10", "PG11"; + allwinner,function = "uart4"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart4_pins_b: uart4 at 1 { + allwinner,pins = "PH4", "PH5"; + allwinner,function = "uart4"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart5_pins_a: uart5 at 0 { + allwinner,pins = "PH6", "PH7"; + allwinner,function = "uart5"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart5_pins_b: uart5 at 1 { + allwinner,pins = "PI10", "PI11"; + allwinner,function = "uart5"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart6_pins_a: uart6 at 0 { + allwinner,pins = "PA12", "PA13"; + allwinner,function = "uart6"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart6_pins_b: uart6 at 1 { + allwinner,pins = "PI12", "PI13"; + allwinner,function = "uart6"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart7_pins_a: uart7 at 0 { + allwinner,pins = "PA14", "PA15"; + allwinner,function = "uart7"; + allwinner,drive = ; + allwinner,pull = ; + }; + + uart7_pins_b: uart7 at 1 { + allwinner,pins = "PI20", "PI21"; + allwinner,function = "uart7"; + allwinner,drive = ; + allwinner,pull = ; + }; + i2c0_pins_a: i2c0 at 0 { allwinner,pins = "PB0", "PB1"; allwinner,function = "i2c0"; -- 1.7.10.4