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pwm: meson: Enable constant and polarity features for g12, axg, s4

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g12, axg and s4 SoC families support constant and polarity bits
so enable those features in corresponding chip data structs.

Signed-off-by: George Stark <gnstark@salutedevices.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20241119125318.3492261-5-gnstark@salutedevices.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
This commit is contained in:
George Stark 2024-11-19 15:53:18 +03:00 committed by Uwe Kleine-König
parent 3a44aacf15
commit 5dca8a93b0
1 changed files with 14 additions and 0 deletions
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14
drivers/pwm/pwm-meson.c
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@ -554,26 +554,36 @@ static const struct meson_pwm_data pwm_gxbb_ao_data = {
static const struct meson_pwm_data pwm_axg_ee_data = {
.parent_names = { "xtal", "fclk_div5", "fclk_div4", "fclk_div3" },
.channels_init = meson_pwm_init_channels_meson8b_legacy,
.has_constant = true,
.has_polarity = true,
};
static const struct meson_pwm_data pwm_axg_ao_data = {
.parent_names = { "xtal", "axg_ao_clk81", "fclk_div4", "fclk_div5" },
.channels_init = meson_pwm_init_channels_meson8b_legacy,
.has_constant = true,
.has_polarity = true,
};
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,
.has_constant = true,
.has_polarity = true,
};
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,
.has_constant = true,
.has_polarity = true,
};
static const struct meson_pwm_data pwm_g12a_ao_cd_data = {
.parent_names = { "xtal", "g12a_ao_clk81", NULL, NULL },
.channels_init = meson_pwm_init_channels_meson8b_legacy,
.has_constant = true,
.has_polarity = true,
};
static const struct meson_pwm_data pwm_meson8_v2_data = {
@ -582,10 +592,14 @@ static const struct meson_pwm_data pwm_meson8_v2_data = {
static const struct meson_pwm_data pwm_meson_axg_v2_data = {
.channels_init = meson_pwm_init_channels_meson8b_v2,
.has_constant = true,
.has_polarity = true,
};
static const struct meson_pwm_data pwm_s4_data = {
.channels_init = meson_pwm_init_channels_s4,
.has_constant = true,
.has_polarity = true,
};
static const struct of_device_id meson_pwm_matches[] = {