| Message ID | 20230929003901.15086-8-quic_amelende@quicinc.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add support for LUT PPG | expand |
On Thu, 28 Sep 2023, Anjelique Melendez wrote: > Update the pm8350c lpg_data struct so that pm8350c devices are treated as > PWM devices that support two-nvmem PPG scheme. > > Signed-off-by: Anjelique Melendez <quic_amelende@quicinc.com> > --- > drivers/leds/rgb/leds-qcom-lpg.c | 8 +++++--- > 1 file changed, 5 insertions(+), 3 deletions(-) Reviewed-by: Lee Jones <lee@kernel.org> > diff --git a/drivers/leds/rgb/leds-qcom-lpg.c b/drivers/leds/rgb/leds-qcom-lpg.c > index 910c7cf740cc..8962ea13df29 100644 > --- a/drivers/leds/rgb/leds-qcom-lpg.c > +++ b/drivers/leds/rgb/leds-qcom-lpg.c > @@ -1800,11 +1800,13 @@ static const struct lpg_data pm8150l_lpg_data = { > static const struct lpg_data pm8350c_pwm_data = { > .triled_base = 0xef00, > > + .lut_size = 122, > + > .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 = 0xe800, .triled_mask = BIT(7), .sdam_offset = 0x48 }, > + { .base = 0xe900, .triled_mask = BIT(6), .sdam_offset = 0x56 }, > + { .base = 0xea00, .triled_mask = BIT(5), .sdam_offset = 0x64 }, > { .base = 0xeb00 }, > }, > }; > -- > 2.41.0 >
diff --git a/drivers/leds/rgb/leds-qcom-lpg.c b/drivers/leds/rgb/leds-qcom-lpg.c index 910c7cf740cc..8962ea13df29 100644 --- a/drivers/leds/rgb/leds-qcom-lpg.c +++ b/drivers/leds/rgb/leds-qcom-lpg.c @@ -1800,11 +1800,13 @@ static const struct lpg_data pm8150l_lpg_data = { static const struct lpg_data pm8350c_pwm_data = { .triled_base = 0xef00, + .lut_size = 122, + .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 = 0xe800, .triled_mask = BIT(7), .sdam_offset = 0x48 }, + { .base = 0xe900, .triled_mask = BIT(6), .sdam_offset = 0x56 }, + { .base = 0xea00, .triled_mask = BIT(5), .sdam_offset = 0x64 }, { .base = 0xeb00 }, }, };
Update the pm8350c lpg_data struct so that pm8350c devices are treated as PWM devices that support two-nvmem PPG scheme. Signed-off-by: Anjelique Melendez <quic_amelende@quicinc.com> --- drivers/leds/rgb/leds-qcom-lpg.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)