From: Nicolas Ferre <nicolas.ferre@atmel.com>
To: <linux-arm-kernel@lists.infradead.org>,
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>,
Boris BREZILLON <b.brezillon@overkiz.com>
Cc: <linux-kernel@vger.kernel.org>, Nicolas Ferre <nicolas.ferre@atmel.com>
Subject: [PATCH] ARM: at91: add i2c2 pinctrl speficifation to sama5d3 DT
Date: Mon, 2 Dec 2013 17:18:48 +0100 [thread overview]
Message-ID: <1386001128-29147-1-git-send-email-nicolas.ferre@atmel.com> (raw)
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
---
arch/arm/boot/dts/sama5d3.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index f520b0236671..f5fd111b5ee6 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -304,6 +304,8 @@
dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(11)>,
<&dma1 2 AT91_DMA_CFG_PER_ID(12)>;
dma-names = "tx", "rx";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&twi2_clk>;
@@ -494,6 +496,14 @@
};
};
+ i2c2 {
+ pinctrl_i2c2: i2c2-0 {
+ atmel,pins =
+ <AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE /* TWD2 pin, conflicts with LCDDAT18, ISI_D2 */
+ AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* TWCK2 pin, conflicts with LCDDAT19, ISI_D3 */
+ };
+ };
+
isi {
pinctrl_isi: isi-0 {
atmel,pins =
--
1.8.2.2
next reply other threads:[~2013-12-02 16:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-02 16:18 Nicolas Ferre [this message]
2013-12-02 18:54 ` boris brezillon
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