From: shc_work@mail.ru (Alexander Shiyan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] ARM: dts: Add SPI support for i.MX27 Phytec PCM038 module
Date: Fri, 3 May 2013 12:08:21 +0400 [thread overview]
Message-ID: <1367568501-29467-1-git-send-email-shc_work@mail.ru> (raw)
Added SPI node and PMIC MC13783 (spi0.0) to imx27-phytec-phycore DT file.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
arch/arm/boot/dts/imx27-phytec-phycore.dts | 109 +++++++++++++++++++++++++++++
1 file changed, 109 insertions(+)
diff --git a/arch/arm/boot/dts/imx27-phytec-phycore.dts b/arch/arm/boot/dts/imx27-phytec-phycore.dts
index fe64e3a..eb7d9fa 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore.dts
@@ -72,6 +72,115 @@
};
};
+&cspi1 {
+ fsl,spi-num-chipselects = <1>;
+ cs-gpios = <&gpio4 28 0>;
+ status = "okay";
+
+ pmic: mc13783 at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,mc13783";
+ spi-max-frequency = <20000000>;
+ reg = <0>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <23 0x4>;
+ fsl,mc13xxx-uses-adc;
+ fsl,mc13xxx-uses-rtc;
+
+ regulators {
+ sw1a_reg: sw1a {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ sw1b_reg: sw1b {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ sw2a_reg: sw2a {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ sw2b_reg: sw2b {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ sw3_reg: sw3 {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vaudio_reg: vaudio {
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ violo_reg: violo {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ viohi_reg: viohi {
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vgen_reg: vgen {
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vcam_reg: vcam {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ };
+
+ vrf1_reg: vrf1 {
+ regulator-min-microvolt = <2775000>;
+ regulator-max-microvolt = <2775000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vrf2_reg: vrf2 {
+ regulator-min-microvolt = <2775000>;
+ regulator-max-microvolt = <2775000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vmmc1_reg: vmmc1 {
+ regulator-min-microvolt = <1600000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ gpo1_reg: gpo1 { };
+
+ pwgt1spi_reg: pwgt1spi {
+ regulator-always-on;
+ };
+ };
+ };
+};
+
&nfc {
nand-bus-width = <8>;
nand-ecc-mode = "hw";
--
1.8.1.5
next reply other threads:[~2013-05-03 8:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-03 8:08 Alexander Shiyan [this message]
2013-05-03 17:04 ` [PATCH v2] ARM: dts: Add SPI support for i.MX27 Phytec PCM038 module Sascha Hauer
2013-05-04 12:40 ` Shawn Guo
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