ARM: omap3_beagle: Enable DM_PMIC and DM_REGULATOR

Enabling DM_PMIC, DM_REGULATOR_FIXED, and DM_REGULATOR_GPIO
gives us the ability to better monitor voltages and enable
hardware through the device tree. The TL4030 (TPS65950) is
not yet migrated to DM, so this patch only enables the fixed
and GPIO controlled regulators.

Based on commit [1][2].

[1] 159f7c475002849e1cbdb8472de9ecf21807f8cd
[2] 0f34d0b692b67d22749a22545778bd53ccf457a1

Signed-off-by: Romain Naour <romain.naour@gmail.com>

diff --git a/configs/omap3_beagle_defconfig b/configs/omap3_beagle_defconfig
index a9b2c15cee2b38b09b621f8ff0df98a00d724a93..c7111f4e63e3c1af3eb8712a4310caa210d95da5 100644 (file)
--- a/configs/omap3_beagle_defconfig
+++ b/configs/omap3_beagle_defconfig
@@ -85,6 +85,11 @@ CONFIG_SYS_NAND_U_BOOT_OFFS=0x80000
 CONFIG_DM_ETH=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_SINGLE=y
+CONFIG_DM_PMIC=y
+# CONFIG_SPL_PMIC_CHILDREN is not set
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
 CONFIG_SPI=y
 CONFIG_DM_SPI=y
 CONFIG_OMAP3_SPI=y