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phy: qualcomm: phy-qcom-eusb2-repeater: Add support for PMIV0104 

Add support for the eUSB2 repeater found on the PMIV0104. There is no
default init table for this PMIC, just the board-specific tuning
parameters are used on top of the default tuning values.

Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20250709-sm7635-eusb-repeater-v2-4-b6eff075c097@fairphone.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Luca Weiss 2025-07-09 16:55:17 +02:00 committed by Vinod Koul
parent 5edc405465
commit ce872bce11
1 changed files with 12 additions and 0 deletions
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12
drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c
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@ -82,6 +82,14 @@ static const struct eusb2_repeater_cfg pm8550b_eusb2_cfg = {
.num_vregs = ARRAY_SIZE(pm8550b_vreg_l),
};
static const struct eusb2_repeater_cfg pmiv0104_eusb2_cfg = {
/* No PMIC-specific init sequence, only board level tuning via DT */
.init_tbl = (struct eusb2_repeater_init_tbl_reg[]) {},
.init_tbl_num = 0,
.vreg_list = pm8550b_vreg_l,
.num_vregs = ARRAY_SIZE(pm8550b_vreg_l),
};
static const struct eusb2_repeater_cfg smb2360_eusb2_cfg = {
.init_tbl = smb2360_init_tbl,
.init_tbl_num = ARRAY_SIZE(smb2360_init_tbl),
@ -262,6 +270,10 @@ static const struct of_device_id eusb2_repeater_of_match_table[] = {
.compatible = "qcom,pm8550b-eusb2-repeater",
.data = &pm8550b_eusb2_cfg,
},
{
.compatible = "qcom,pmiv0104-eusb2-repeater",
.data = &pmiv0104_eusb2_cfg,
},
{
.compatible = "qcom,smb2360-eusb2-repeater",
.data = &smb2360_eusb2_cfg,