| Message ID | 20241007193203.1753326-3-gnstark@salutedevices.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | pwm: meson: Support constant and polarity bits | expand |
On 07/10/2024 21:32, George Stark wrote: > PWM module of g12a SoC family has different set of features than meson8 > so use separate chip data struct for it. > > Signed-off-by: George Stark <gnstark@salutedevices.com> > --- > drivers/pwm/pwm-meson.c | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > > diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c > index 5d51404bdce3..6701738c55e3 100644 > --- a/drivers/pwm/pwm-meson.c > +++ b/drivers/pwm/pwm-meson.c > @@ -578,6 +578,11 @@ static const struct meson_pwm_data pwm_axg_ao_data = { > .channels_init = meson_pwm_init_channels_meson8b_legacy, > }; > > +static const struct meson_pwm_data pwm_g12a_ee_data = { > + .parent_names = { "xtal", NULL, "fclk_div4", "fclk_div3" }, > + .channels_init = meson_pwm_init_channels_meson8b_legacy, > +}; > + > static const struct meson_pwm_data pwm_g12a_ao_ab_data = { > .parent_names = { "xtal", "g12a_ao_clk81", "fclk_div4", "fclk_div5" }, > .channels_init = meson_pwm_init_channels_meson8b_legacy, > @@ -624,7 +629,7 @@ static const struct of_device_id meson_pwm_matches[] = { > }, > { > .compatible = "amlogic,meson-g12a-ee-pwm", > - .data = &pwm_meson8b_data > + .data = &pwm_g12a_ee_data > }, > { > .compatible = "amlogic,meson-g12a-ao-pwm-ab", Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c index 5d51404bdce3..6701738c55e3 100644 --- a/drivers/pwm/pwm-meson.c +++ b/drivers/pwm/pwm-meson.c @@ -578,6 +578,11 @@ static const struct meson_pwm_data pwm_axg_ao_data = { .channels_init = meson_pwm_init_channels_meson8b_legacy, }; +static const struct meson_pwm_data pwm_g12a_ee_data = { + .parent_names = { "xtal", NULL, "fclk_div4", "fclk_div3" }, + .channels_init = meson_pwm_init_channels_meson8b_legacy, +}; + static const struct meson_pwm_data pwm_g12a_ao_ab_data = { .parent_names = { "xtal", "g12a_ao_clk81", "fclk_div4", "fclk_div5" }, .channels_init = meson_pwm_init_channels_meson8b_legacy, @@ -624,7 +629,7 @@ static const struct of_device_id meson_pwm_matches[] = { }, { .compatible = "amlogic,meson-g12a-ee-pwm", - .data = &pwm_meson8b_data + .data = &pwm_g12a_ee_data }, { .compatible = "amlogic,meson-g12a-ao-pwm-ab",
PWM module of g12a SoC family has different set of features than meson8 so use separate chip data struct for it. Signed-off-by: George Stark <gnstark@salutedevices.com> --- drivers/pwm/pwm-meson.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)