[PATCHv2 5/8] arm: mvebu: add common uart0 and spi0 pintcrl entries for Armada 370
From: Arnaud Ebalard <hidden>
Date: 2014-11-16 17:37:33
Also in:
linux-devicetree
Subsystem:
the rest · Maintainer:
Linus Torvalds
Possibly related (same subject, not in this thread)
- 2014-11-17 · [PATCHv2 5/8] arm: mvebu: add common uart0 and spi0 pintcrl entries for Armada 370 · sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth)
- 2014-11-17 · [PATCHv2 5/8] arm: mvebu: add common uart0 and spi0 pintcrl entries for Armada 370 · andrew@lunn.ch (Andrew Lunn)
- 2014-11-16 · Re: [PATCHv2 5/8] arm: mvebu: add common uart0 and spi0 pintcrl entries for Armada 370 · Arnaud Ebalard <hidden>
- 2014-11-16 · Re: [PATCHv2 5/8] arm: mvebu: add common uart0 and spi0 pintcrl entries for Armada 370 · Andrew Lunn <hidden>
pinctrl entries for uart0 using MPP0-1 and spi0 using MPP33-36 are common configurations. Instead of replicating them in each .dts file, put those in armada-370.dtsi file so that they can be referenced. Suggested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Arnaud Ebalard <redacted> --- arch/arm/boot/dts/armada-370.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
index 6b3c23b1e138..d9f5d59e463e 100644
--- a/arch/arm/boot/dts/armada-370.dtsi
+++ b/arch/arm/boot/dts/armada-370.dtsi@@ -115,6 +115,17 @@ compatible = "marvell,mv88f6710-pinctrl"; reg = <0x18000 0x38>; + uart0_pins: uart0-pins { + marvell,pins = "mpp0", "mpp1"; + marvell,function = "uart0"; + }; + + spi0_pins: spi0-pins { + marvell,pins = "mpp33", "mpp34", + "mpp35", "mpp36"; + marvell,function = "spi0"; + }; + sdio_pins1: sdio-pins1 { marvell,pins = "mpp9", "mpp11", "mpp12", "mpp13", "mpp14", "mpp15";
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2.1.1