From 45cc214152bc1f6b1cc135532cd7cdbe08716aaf Mon Sep 17 00:00:00 2001 From: ChiYuan Huang Date: Thu, 27 Nov 2025 10:25:50 +0800 Subject: [PATCH 1/2] regulator: rtq2208: Correct buck group2 phase mapping logic Correct buck group2 H and F mapping logic. Cc: stable@vger.kernel.org Reported-by: Yoon Dong Min Fixes: 1742e7e978ba ("regulator: rtq2208: Fix incorrect buck converter phase mapping") Signed-off-by: ChiYuan Huang Link: https://patch.msgid.link/8527ae02a72b754d89b7580a5fe7474d6f80f5c3.1764209258.git.cy_huang@richtek.com Signed-off-by: Mark Brown --- drivers/regulator/rtq2208-regulator.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/regulator/rtq2208-regulator.c b/drivers/regulator/rtq2208-regulator.c index 9cde7181b0f0..4a174e27c579 100644 --- a/drivers/regulator/rtq2208-regulator.c +++ b/drivers/regulator/rtq2208-regulator.c @@ -543,14 +543,14 @@ static int rtq2208_regulator_check(struct device *dev, int *num, int *regulator_ switch (FIELD_GET(RTQ2208_MASK_BUCKPH_GROUP2, buck_phase)) { case 2: - rtq2208_used_table[RTQ2208_BUCK_F] = true; + rtq2208_used_table[RTQ2208_BUCK_H] = true; fallthrough; case 1: rtq2208_used_table[RTQ2208_BUCK_E] = true; fallthrough; case 0: case 3: - rtq2208_used_table[RTQ2208_BUCK_H] = true; + rtq2208_used_table[RTQ2208_BUCK_F] = true; fallthrough; default: rtq2208_used_table[RTQ2208_BUCK_G] = true; From 8684229e19c4185d53d6fb7004d733907c865a91 Mon Sep 17 00:00:00 2001 From: ChiYuan Huang Date: Thu, 27 Nov 2025 10:25:51 +0800 Subject: [PATCH 2/2] regulator: rtq2208: Correct LDO2 logic judgment bits The LDO2 judgement bit position should be 7, not 6. Cc: stable@vger.kernel.org Reported-by: Yoon Dong Min Fixes: b65439d90150 ("regulator: rtq2208: Fix the LDO DVS capability") Signed-off-by: ChiYuan Huang Link: https://patch.msgid.link/faadb009f84b88bfcabe39fc5009c7357b00bbe2.1764209258.git.cy_huang@richtek.com Signed-off-by: Mark Brown --- drivers/regulator/rtq2208-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/rtq2208-regulator.c b/drivers/regulator/rtq2208-regulator.c index 4a174e27c579..f669a562f036 100644 --- a/drivers/regulator/rtq2208-regulator.c +++ b/drivers/regulator/rtq2208-regulator.c @@ -53,7 +53,7 @@ #define RTQ2208_MASK_BUCKPH_GROUP1 GENMASK(6, 4) #define RTQ2208_MASK_BUCKPH_GROUP2 GENMASK(2, 0) #define RTQ2208_MASK_LDO2_OPT0 BIT(7) -#define RTQ2208_MASK_LDO2_OPT1 BIT(6) +#define RTQ2208_MASK_LDO2_OPT1 BIT(7) #define RTQ2208_MASK_LDO1_FIXED BIT(6) /* Size */