Make sure we power on any boot-on or always-on regulators. These are used for peripherals like USB on some platforms.
Reviewed-by: Sumit Garg sumit.garg@linaro.org Reviewed-by: Neil Armstrong neil.armstrong@linaro.org Signed-off-by: Caleb Connolly caleb.connolly@linaro.org --- arch/arm/mach-snapdragon/board.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-snapdragon/board.c b/arch/arm/mach-snapdragon/board.c index 65e4c61e866a..3d5994c87886 100644 --- a/arch/arm/mach-snapdragon/board.c +++ b/arch/arm/mach-snapdragon/board.c @@ -15,8 +15,9 @@ #include <dm/device.h> #include <dm/pinctrl.h> #include <dm/uclass-internal.h> #include <dm/read.h> +#include <power/regulator.h> #include <env.h> #include <init.h> #include <linux/arm-smccc.h> #include <linux/bug.h> @@ -160,8 +161,9 @@ void __weak qcom_board_init(void) }
int board_init(void) { + regulators_enable_boot_on(false); show_psci_version(); qcom_of_fixup_nodes(); qcom_board_init(); return 0;