From: emilio@elopez.com.ar (Emilio López)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 9/8] ARM: sun4i: cubieboard: add an SPIdev device for testing
Date: Sun, 6 Jul 2014 01:05:16 -0300 [thread overview]
Message-ID: <1404619518-7592-10-git-send-email-emilio@elopez.com.ar> (raw)
In-Reply-To: <1404619518-7592-1-git-send-email-emilio@elopez.com.ar>
---
arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 12 ++++++++++++
arch/arm/boot/dts/sun4i-a10.dtsi | 7 +++++++
2 files changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
index c200eac..c7a4c4e 100644
--- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
+++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
@@ -71,6 +71,18 @@
status = "okay";
};
+ spi0: spi at 01c05000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_pins_a>;
+ status = "okay";
+
+ dac0: dh2228 at 2 {
+ compatible = "rohm,dh2228fv";
+ reg = <2>;
+ spi-max-frequency = <100000>;
+ };
+ };
+
pinctrl at 01c20800 {
led_pins_cubieboard: led_pins at 0 {
allwinner,pins = "PH20", "PH21";
diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 56d02af..63c0ff6 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -585,6 +585,13 @@
allwinner,pull = <0>;
};
+ spi0_pins_a: spi0 at 0 {
+ allwinner,pins = "PI10", "PI11", "PI12", "PI13";
+ allwinner,function = "spi0";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
emac_pins_a: emac0 at 0 {
allwinner,pins = "PA0", "PA1", "PA2",
"PA3", "PA4", "PA5", "PA6",
--
2.0.1
next prev parent reply other threads:[~2014-07-06 4:05 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-06 4:05 [PATCH v2 0/8] DMAEngine support for sun4i, sun5i & sun7i Emilio López
2014-07-06 4:05 ` [PATCH v2 1/8] dma: sun4i: Add support for the DMA engine on sun[457]i SoCs Emilio López
2014-07-07 7:41 ` Chen-Yu Tsai
2014-07-08 19:09 ` jonsmirl at gmail.com
2014-07-17 20:56 ` Maxime Ripard
2014-07-17 21:45 ` Emilio López
2014-07-24 8:53 ` Maxime Ripard
2014-07-06 4:05 ` [PATCH v2 2/8] spi: sun4i: add DMA support Emilio López
2014-07-06 22:49 ` Emilio López
2014-07-10 12:22 ` Maxime Ripard
2014-07-10 16:20 ` Emilio López
2014-07-06 4:05 ` [PATCH v2 3/8] ARM: sun4i: Add node to represent the DMA controller Emilio López
2014-07-07 7:35 ` Chen-Yu Tsai
2014-07-06 4:05 ` [PATCH v2 4/8] ARM: sun5i: Add nodes to represent the DMA controllers Emilio López
2014-07-07 7:35 ` Chen-Yu Tsai
2014-07-06 4:05 ` [PATCH v2 5/8] ARM: sun7i: Add node to represent the DMA controller Emilio López
2014-07-07 7:34 ` Chen-Yu Tsai
2014-07-06 4:05 ` [PATCH v2 6/8] ARM: sun4i: enable DMA on SPI Emilio López
2014-07-07 7:33 ` Chen-Yu Tsai
2014-07-06 4:05 ` [PATCH v2 7/8] ARM: sun5i: " Emilio López
2014-07-07 7:33 ` Chen-Yu Tsai
2014-07-06 4:05 ` [PATCH v2 8/8] ARM: sun7i: " Emilio López
2014-07-07 7:32 ` Chen-Yu Tsai
2014-07-06 4:05 ` Emilio López [this message]
2014-07-06 4:05 ` [PATCH v2 10/8] ARM: sun7i: cubietruck: add an SPIdev device for testing Emilio López
2014-07-06 15:21 ` Sergei Shtylyov
2014-07-06 17:30 ` Emilio López
2014-07-07 9:39 ` Maxime Ripard
2014-07-06 4:05 ` [PATCH v2 11/8] ARM: sun5i: a10s-olinuxino-micro: " Emilio López
2014-07-08 14:13 ` [PATCH v2 0/8] DMAEngine support for sun4i, sun5i & sun7i jonsmirl at gmail.com
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