[PATCH V4 2/4] leds: Add pm8350c support to Qualcomm LPG driver

From: Satya Priya
Date: Tue Feb 22 2022 - 00:55:49 EST


Add pm8350c compatible and lpg_data to the driver.

Signed-off-by: Satya Priya <quic_c_skakit@xxxxxxxxxxx>
Reviewed-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
---
Changes in V2:
- Added const for lpg_channel_data[] struct.

Changes in V3:
- Correct the num_channels and add respective base addresses.

Changes in V4:
- Remove .pwm_9bit_mask, add .triled_base and .triled_mask.

drivers/leds/rgb/leds-qcom-lpg.c | 13 +++++++++++++
1 file changed, 13 insertions(+)

diff --git a/drivers/leds/rgb/leds-qcom-lpg.c b/drivers/leds/rgb/leds-qcom-lpg.c
index c1ad678..ab29610 100644
--- a/drivers/leds/rgb/leds-qcom-lpg.c
+++ b/drivers/leds/rgb/leds-qcom-lpg.c
@@ -1374,9 +1374,22 @@ static const struct lpg_data pm8150l_lpg_data = {
},
};

+static const struct lpg_data pm8350c_pwm_data = {
+ .triled_base = 0xef00,
+
+ .num_channels = 4,
+ .channels = (const struct lpg_channel_data[]) {
+ { .base = 0xe800, .triled_mask = BIT(7) },
+ { .base = 0xe900, .triled_mask = BIT(6) },
+ { .base = 0xea00, .triled_mask = BIT(5) },
+ { .base = 0xeb00 },
+ },
+};
+
static const struct of_device_id lpg_of_table[] = {
{ .compatible = "qcom,pm8150b-lpg", .data = &pm8150b_lpg_data },
{ .compatible = "qcom,pm8150l-lpg", .data = &pm8150l_lpg_data },
+ { .compatible = "qcom,pm8350c-pwm", .data = &pm8350c_pwm_data },
{ .compatible = "qcom,pm8916-pwm", .data = &pm8916_pwm_data },
{ .compatible = "qcom,pm8941-lpg", .data = &pm8941_lpg_data },
{ .compatible = "qcom,pm8994-lpg", .data = &pm8994_lpg_data },
--
2.7.4