forked from Minki/linux
042f6d9826
On imx53-qsb the TVE DAC regulator comes from: - LDO7 on the board with the Dialog DA9052 PMIC - VDAC on the board with the MC34708 PMIC Pass them in the 'dac-supply' node. While at it, remove the 'regulator-always-on/regulator-boot-on' properties as the TVE driver will properly handle it. Tested on a imx53-qsb board with a Dialog DA9052 PMIC. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
119 lines
2.6 KiB
Plaintext
119 lines
2.6 KiB
Plaintext
/*
|
|
* Copyright 2011 Freescale Semiconductor, Inc.
|
|
* Copyright 2011 Linaro Ltd.
|
|
*
|
|
* The code contained herein is licensed under the GNU General Public
|
|
* License. You may obtain a copy of the GNU General Public License
|
|
* Version 2 or later at the following locations:
|
|
*
|
|
* http://www.opensource.org/licenses/gpl-license.html
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "imx53-qsb-common.dtsi"
|
|
|
|
/ {
|
|
model = "Freescale i.MX53 Quick Start Board";
|
|
compatible = "fsl,imx53-qsb", "fsl,imx53";
|
|
};
|
|
|
|
&i2c1 {
|
|
pmic: dialog@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 = <1725000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
ldo4_reg: ldo4 {
|
|
regulator-min-microvolt = <1725000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
ldo5_reg: ldo5 {
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <3600000>;
|
|
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>;
|
|
};
|
|
|
|
ldo8_reg: ldo8 {
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <3600000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
ldo9_reg: ldo9 {
|
|
regulator-min-microvolt = <1250000>;
|
|
regulator-max-microvolt = <3600000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
ldo10_reg: ldo10 {
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <3600000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&tve {
|
|
dac-supply = <&ldo7_reg>;
|
|
};
|