[PATCH v3 5/5] platform/x86: int3472: Add board data for Surface Go2 IR camera

Daniel Scally
2022-09-21T23:04:57Z

Add the board data describing the regulators for the Microsoft
Surface Go line's IR camera.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Daniel Scally <djrscally@gmail.com>
---
Changes since v2:

- None

.../x86/intel/int3472/tps68470_board_data.c | 33 +++++++++++++++++++
1 file changed, 33 insertions(+)

diff --git a/drivers/platform/x86/intel/int3472/tps68470_board_data.c b/drivers/platform/x86/intel/int3472/tps68470_board_data.c
index e6cc8f40f5af..309eab9c0558 100644
--- a/drivers/platform/x86/intel/int3472/tps68470_board_data.c
+++ b/drivers/platform/x86/intel/int3472/tps68470_board_data.c
@@ -30,6 +30,15 @@ static struct regulator_consumer_supply int347a_vcm_consumer_supplies[] = {
static struct regulator_consumer_supply int347a_vsio_consumer_supplies[] = {
REGULATOR_SUPPLY("dovdd", "i2c-INT347A:00"),
REGULATOR_SUPPLY("vsio", "i2c-INT347A:00-VCM"),
+ REGULATOR_SUPPLY("vddd", "i2c-INT347E:00"),
+};
+
+static struct regulator_consumer_supply int347a_aux1_consumer_supplies[] = {
+ REGULATOR_SUPPLY("vdda", "i2c-INT347E:00"),
+};
+
+static struct regulator_consumer_supply int347a_aux2_consumer_supplies[] = {
+ REGULATOR_SUPPLY("vdddo", "i2c-INT347E:00"),
};

static const struct regulator_init_data surface_go_tps68470_core_reg_init_data = {
@@ -86,6 +95,28 @@ static const struct regulator_init_data surface_go_tps68470_vsio_reg_init_data =
.consumer_supplies = int347a_vsio_consumer_supplies,
};

+static const struct regulator_init_data surface_go_tps68470_aux1_reg_init_data = {
+ .constraints = {
+ .min_uV = 2815200,
+ .max_uV = 2815200,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(int347a_aux1_consumer_supplies),
+ .consumer_supplies = int347a_aux1_consumer_supplies,
+};
+
+static const struct regulator_init_data surface_go_tps68470_aux2_reg_init_data = {
+ .constraints = {
+ .min_uV = 1800600,
+ .max_uV = 1800600,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(int347a_aux2_consumer_supplies),
+ .consumer_supplies = int347a_aux2_consumer_supplies,
+};
+
static const struct tps68470_regulator_platform_data surface_go_tps68470_pdata = {
.reg_init_data = {
[TPS68470_CORE] = &surface_go_tps68470_core_reg_init_data,
@@ -93,6 +124,8 @@ static const struct tps68470_regulator_platform_data surface_go_tps68470_pdata =
[TPS68470_VCM] = &surface_go_tps68470_vcm_reg_init_data,
[TPS68470_VIO] = &surface_go_tps68470_vio_reg_init_data,
[TPS68470_VSIO] = &surface_go_tps68470_vsio_reg_init_data,
+ [TPS68470_AUX1] = &surface_go_tps68470_aux1_reg_init_data,
+ [TPS68470_AUX2] = &surface_go_tps68470_aux2_reg_init_data,
},
};

--
2.25.1