From c200bf91e43f29922a1fc4559c474fc5e6b8f2a3 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= Date: Tue, 18 Feb 2020 23:57:20 +0100 Subject: [PATCH 218/388] regulator: axp20x: Enable over-temperature protection and 16s reset function Why not? Also why here, but whatever. Signed-off-by: Ondrej Jirman --- drivers/regulator/axp20x-regulator.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c index 21752e4bf..645edd9de 100644 --- a/drivers/regulator/axp20x-regulator.c +++ b/drivers/regulator/axp20x-regulator.c @@ -93,6 +93,8 @@ #define AXP22X_WORKMODE_DCDCX_MASK(x) BIT_MASK(x) #define AXP22X_MISC_N_VBUSEN_FUNC BIT(4) +#define AXP22X_MISC_16S_RESET_FUNC BIT(3) +#define AXP22X_MISC_OTP BIT(2) #define AXP22X_DCDC1_V_OUT_MASK GENMASK(4, 0) #define AXP22X_DCDC2_V_OUT_MASK GENMASK(5, 0) @@ -1389,6 +1391,11 @@ static int axp20x_regulator_probe(struct platform_device *pdev) } } + // enable 16s power-on reset and over-temperature protection + regmap_update_bits(axp20x->regmap, AXP20X_OVER_TMP, + AXP22X_MISC_16S_RESET_FUNC | AXP22X_MISC_OTP, + AXP22X_MISC_16S_RESET_FUNC | AXP22X_MISC_OTP); + return 0; } -- 2.35.3