From 1751d3c4bab0ec258f6996eb1b30f779a79213f7 Mon Sep 17 00:00:00 2001
From: Caleb Connolly <caleb.connolly@linaro.org>
Date: Wed, 3 Apr 2024 14:07:47 +0200
Subject: [PATCH] mach-snapdragon: call regulators_enable_boot_on()
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 65e4c61e86..3d5994c878 100644
--- a/arch/arm/mach-snapdragon/board.c
+++ b/arch/arm/mach-snapdragon/board.c
@@ -16,6 +16,7 @@
#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>
@@ -161,6 +162,7 @@ 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();
--
2.39.5