[PATCH 1/2] ARM: i.MX53: dts: move common QSB nodes to new file
Steffen Trumtrar
s.trumtrar at pengutronix.de
Fri Jan 10 07:52:58 EST 2014
There are (atleast) two versions of the i.MX53 LOCO:
- the MCIMX53-START board
- the MCIMX53-START-R board
The MCIMX53-START-R has a mc34708 pmic and is otherwise the similar to the
MCIMX53-START. To prepare for the START-R, move all common nodes to a new
imx53-qsb-common.dtsi and remove everything but the board name and pmic from
the imx53-qsb.dts.
Signed-off-by: Steffen Trumtrar <s.trumtrar at pengutronix.de>
---
.../dts/{imx53-qsb.dts => imx53-qsb-common.dtsi} | 98 --------
arch/arm/boot/dts/imx53-qsb.dts | 249 +--------------------
2 files changed, 1 insertion(+), 346 deletions(-)
copy arch/arm/boot/dts/{imx53-qsb.dts => imx53-qsb-common.dtsi} (69%)
diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb-common.dtsi
similarity index 69%
copy from arch/arm/boot/dts/imx53-qsb.dts
copy to arch/arm/boot/dts/imx53-qsb-common.dtsi
index 4c04459..b89aa50 100644
--- a/arch/arm/boot/dts/imx53-qsb.dts
+++ b/arch/arm/boot/dts/imx53-qsb-common.dtsi
@@ -10,13 +10,9 @@
* http://www.gnu.org/copyleft/gpl.html
*/
-/dts-v1/;
#include "imx53.dtsi"
/ {
- model = "Freescale i.MX53 Quick Start Board";
- compatible = "fsl,imx53-qsb", "fsl,imx53";
-
memory {
reg = <0x70000000 0x40000000>;
};
@@ -232,100 +228,6 @@
compatible = "fsl,mma8450";
reg = <0x1c>;
};
-
- pmic: dialog at 48 {
- compatible = "dlg,da9053-aa", "dlg,da9052";
- reg = <0x48>;
- interrupt-parent = <&gpio7>;
- interrupts = <11 0x8>; /* low-level active IRQ at GPIO7_11 */
-
- regulators {
- buck1_reg: buck1 {
- regulator-min-microvolt = <500000>;
- regulator-max-microvolt = <2075000>;
- regulator-always-on;
- };
-
- buck2_reg: buck2 {
- regulator-min-microvolt = <500000>;
- regulator-max-microvolt = <2075000>;
- regulator-always-on;
- };
-
- buck3_reg: buck3 {
- regulator-min-microvolt = <925000>;
- regulator-max-microvolt = <2500000>;
- regulator-always-on;
- };
-
- buck4_reg: buck4 {
- regulator-min-microvolt = <925000>;
- regulator-max-microvolt = <2500000>;
- regulator-always-on;
- };
-
- ldo1_reg: ldo1 {
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo2_reg: ldo2 {
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- };
-
- ldo3_reg: ldo3 {
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- };
-
- ldo4_reg: ldo4 {
- regulator-min-microvolt = <1725000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- };
-
- ldo5_reg: ldo5 {
- regulator-min-microvolt = <1725000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- };
-
- ldo6_reg: ldo6 {
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <3600000>;
- regulator-always-on;
- };
-
- ldo7_reg: ldo7 {
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <3600000>;
- regulator-always-on;
- };
-
- ldo8_reg: ldo8 {
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <3600000>;
- regulator-always-on;
- };
-
- ldo9_reg: ldo9 {
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <3600000>;
- regulator-always-on;
- };
-
- ldo10_reg: ldo10 {
- regulator-min-microvolt = <1250000>;
- regulator-max-microvolt = <3650000>;
- regulator-always-on;
- };
- };
- };
};
&audmux {
diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts
index 4c04459..dec4b07 100644
--- a/arch/arm/boot/dts/imx53-qsb.dts
+++ b/arch/arm/boot/dts/imx53-qsb.dts
@@ -11,228 +11,14 @@
*/
/dts-v1/;
-#include "imx53.dtsi"
+#include "imx53-qsb-common.dtsi"
/ {
model = "Freescale i.MX53 Quick Start Board";
compatible = "fsl,imx53-qsb", "fsl,imx53";
-
- memory {
- reg = <0x70000000 0x40000000>;
- };
-
- display at di0 {
- compatible = "fsl,imx-parallel-display";
- crtcs = <&ipu 0>;
- interface-pix-fmt = "rgb565";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ipu_disp0>;
- status = "disabled";
- display-timings {
- claawvga {
- native-mode;
- clock-frequency = <27000000>;
- hactive = <800>;
- vactive = <480>;
- hback-porch = <40>;
- hfront-porch = <60>;
- vback-porch = <10>;
- vfront-porch = <10>;
- hsync-len = <20>;
- vsync-len = <10>;
- hsync-active = <0>;
- vsync-active = <0>;
- de-active = <1>;
- pixelclk-active = <0>;
- };
- };
- };
-
- gpio-keys {
- compatible = "gpio-keys";
-
- power {
- label = "Power Button";
- gpios = <&gpio1 8 0>;
- linux,code = <116>; /* KEY_POWER */
- };
-
- volume-up {
- label = "Volume Up";
- gpios = <&gpio2 14 0>;
- linux,code = <115>; /* KEY_VOLUMEUP */
- gpio-key,wakeup;
- };
-
- volume-down {
- label = "Volume Down";
- gpios = <&gpio2 15 0>;
- linux,code = <114>; /* KEY_VOLUMEDOWN */
- gpio-key,wakeup;
- };
- };
-
- leds {
- compatible = "gpio-leds";
- pinctrl-names = "default";
- pinctrl-0 = <&led_pin_gpio7_7>;
-
- user {
- label = "Heartbeat";
- gpios = <&gpio7 7 0>;
- linux,default-trigger = "heartbeat";
- };
- };
-
- regulators {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
-
- reg_3p2v: regulator at 0 {
- compatible = "regulator-fixed";
- reg = <0>;
- regulator-name = "3P2V";
- regulator-min-microvolt = <3200000>;
- regulator-max-microvolt = <3200000>;
- regulator-always-on;
- };
-
- reg_usb_vbus: regulator at 1 {
- compatible = "regulator-fixed";
- reg = <1>;
- regulator-name = "usb_vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- gpio = <&gpio7 8 0>;
- enable-active-high;
- };
- };
-
- sound {
- compatible = "fsl,imx53-qsb-sgtl5000",
- "fsl,imx-audio-sgtl5000";
- model = "imx53-qsb-sgtl5000";
- ssi-controller = <&ssi2>;
- audio-codec = <&sgtl5000>;
- audio-routing =
- "MIC_IN", "Mic Jack",
- "Mic Jack", "Mic Bias",
- "Headphone Jack", "HP_OUT";
- mux-int-port = <2>;
- mux-ext-port = <5>;
- };
-};
-
-&esdhc1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_esdhc1>;
- status = "okay";
-};
-
-&ssi2 {
- fsl,mode = "i2s-slave";
- status = "okay";
-};
-
-&esdhc3 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_esdhc3>;
- cd-gpios = <&gpio3 11 0>;
- wp-gpios = <&gpio3 12 0>;
- bus-width = <8>;
- status = "okay";
-};
-
-&iomuxc {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_hog>;
-
- imx53-qsb {
- pinctrl_hog: hoggrp {
- fsl,pins = <
- MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000
- MX53_PAD_GPIO_8__GPIO1_8 0x80000000
- MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000
- MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000
- MX53_PAD_EIM_DA11__GPIO3_11 0x80000000
- MX53_PAD_EIM_DA12__GPIO3_12 0x80000000
- MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000
- MX53_PAD_PATA_DA_2__GPIO7_8 0x80000000
- MX53_PAD_GPIO_16__GPIO7_11 0x80000000
- >;
- };
-
- led_pin_gpio7_7: led_gpio7_7 at 0 {
- fsl,pins = <
- MX53_PAD_PATA_DA_1__GPIO7_7 0x80000000
- >;
- };
-
- pinctrl_audmux: audmuxgrp {
- fsl,pins = <MX53_AUDMUX_PINGRP1>;
- };
-
- pinctrl_esdhc1: esdhc1grp {
- fsl,pins = <MX53_ESDHC1_PINGRP1>;
- };
-
- pinctrl_esdhc3: esdhc3grp {
- fsl,pins = <MX53_ESDHC3_PINGRP1>;
- };
-
- pinctrl_fec: fecgrp {
- fsl,pins = <MX53_FEC_PINGRP1>;
- };
-
- pinctrl_i2c1: i2c1grp {
- fsl,pins = <MX53_I2C1_PINGRP1>;
- };
-
- pinctrl_i2c2: i2c2grp {
- fsl,pins = <MX53_I2C2_PINGRP1>;
- };
-
- pinctrl_ipu_disp0: ipudisp0grp {
- fsl,pins = <MX53_IPU_DISP0_PINGRP1>;
- };
-
- pinctrl_uart1: uart1grp {
- fsl,pins = <MX53_UART1_PINGRP1>;
- };
- };
-};
-
-&uart1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart1>;
- status = "okay";
-};
-
-&i2c2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c2>;
- status = "okay";
-
- sgtl5000: codec at 0a {
- compatible = "fsl,sgtl5000";
- reg = <0x0a>;
- VDDA-supply = <®_3p2v>;
- VDDIO-supply = <®_3p2v>;
- clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>;
- };
};
&i2c1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c1>;
- status = "okay";
-
- accelerometer: mma8450 at 1c {
- compatible = "fsl,mma8450";
- reg = <0x1c>;
- };
-
pmic: dialog at 48 {
compatible = "dlg,da9053-aa", "dlg,da9052";
reg = <0x48>;
@@ -327,36 +113,3 @@
};
};
};
-
-&audmux {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_audmux>;
- status = "okay";
-};
-
-&fec {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_fec>;
- phy-mode = "rmii";
- phy-reset-gpios = <&gpio7 6 0>;
- status = "okay";
-};
-
-&sata {
- status = "okay";
-};
-
-&vpu {
- status = "okay";
-};
-
-&usbh1 {
- vbus-supply = <®_usb_vbus>;
- phy_type = "utmi";
- status = "okay";
-};
-
-&usbotg {
- dr_mode = "peripheral";
- status = "okay";
-};
--
1.8.5.2
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