[U-Boot] [PATCH 01/12] arch: arm: mach-rockchip: rk3288: Enable regulators in board_init

[Janine Hagemann]

At start-up, the regulators have to be enabled. Let's use
regulators_enable_boot_on() to enable the regulators needed
for boot.

Signed-off-by: Wadim Egorov <w.egorov at phytec.de>
Signed-off-by: Janine Hagemann <j.hagemann at phytec.de>
---
 arch/arm/mach-rockchip/rk3288-board.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/mach-rockchip/rk3288-board.c b/arch/arm/mach-rockchip/rk3288-board.c
index 8c128d4..759bfbe 100644
--- a/arch/arm/mach-rockchip/rk3288-board.c
+++ b/arch/arm/mach-rockchip/rk3288-board.c
@@ -159,6 +159,12 @@ err:
 #else
 	int ret;
 
+	ret = regulators_enable_boot_on(false);
+	if (ret) {
+		debug("%s: Cannot enable boot on regulator\n", __func__);
+		return ret;
+	}
+
 	/* We do some SoC one time setting here */
 	if (!fdt_node_check_compatible(gd->fdt_blob, 0, "google,veyron")) {
 		ret = veyron_init();
-- 
2.7.4