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Message-ID: <20241007193203.1753326-3-gnstark@salutedevices.com>
Date: Mon, 7 Oct 2024 22:32:02 +0300
From: George Stark <gnstark@...utedevices.com>
To: <u.kleine-koenig@...gutronix.de>, <neil.armstrong@...aro.org>,
<khilman@...libre.com>, <jbrunet@...libre.com>,
<martin.blumenstingl@...glemail.com>
CC: <linux-pwm@...r.kernel.org>, <linux-amlogic@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
<kernel@...utedevices.com>, George Stark <gnstark@...utedevices.com>
Subject: [PATCH 2/3] pwm: meson: Use separate chip data struct for g12a-ee-pwm
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@...utedevices.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",
--
2.25.1
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