ARM: dts: Add SPI support for i.MX27 Phytec PCM038 module

Added SPI node and PMIC MC13783 (spi0.0) to imx27-phytec-phycore DT file.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx27-phytec-phycore.dts b/arch/arm/boot/dts/imx27-phytec-phycore.dts
index fe64e3a91df003e0967a19ade23c35cc022d667a..eb7d9fa58dd7589fd90ef646b8df0355aac3e65c 100644 (file)
--- 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@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";