linux-kernel - [PATCH v2 09/10] ARM: dts: STiH407-family: Use new Pinctrl groups

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Date:   Wed,  1 Feb 2017 14:31:44 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     gregkh@...uxfoundation.org, jslaby@...e.com,
        linux-serial@...r.kernel.org, dt@...nel.org,
        devicetree@...r.kernel.org
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kernel@...inux.com, patrice.chotard@...com,
        Lee Jones <lee.jones@...aro.org>
Subject: [PATCH v2 09/10] ARM: dts: STiH407-family: Use new Pinctrl groups

Having just defined some new Pinctrl groups for when HW flow-control
is {en,dis}abled, let's reference them for use within the driver.

Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 arch/arm/boot/dts/stih407-family.dtsi | 3 +--
 arch/arm/boot/dts/stih410-b2260.dts   | 5 ++++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index c8b2944..e480e32 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -222,9 +222,8 @@
 			compatible = "st,asc";
 			reg = <0x9830000 0x2c>;
 			interrupts = <GIC_SPI 122 IRQ_TYPE_NONE>;
-			pinctrl-names = "default";
-			pinctrl-0 = <&pinctrl_serial0>;
 			clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
+			/* Pinctrl moved out to a per-board configuration */
 
 			status = "disabled";
 		};
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index fa16aba..cbcbcb4 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -62,8 +62,11 @@
 		/* Low speed expansion connector */
 		uart0: serial@...0000 {
 			label = "LS-UART0";
-			status = "okay";
+			pinctrl-names = "default", "no-hw-flowctrl";
+			pinctrl-0 = <&pinctrl_serial0_hw_flowctrl>;
+			pinctrl-1 = <&pinctrl_serial0>;
 			rts-gpios = <&pio17 3 GPIO_ACTIVE_LOW>;
+			status = "okay";
 		};
 
 		/* Low speed expansion connector */
-- 
2.9.3