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From: Fabrice Gasnier <fabrice.gasnier@st.com>
To: <thierry.reding@gmail.com>, <robh+dt@kernel.org>,
	<alexandre.torgue@st.com>
Cc: <mark.rutland@arm.com>, <linux@armlinux.org.uk>,
	<mcoquelin.stm32@gmail.com>, <fabrice.gasnier@st.com>,
	<devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <linux-pwm@vger.kernel.org>,
	<benjamin.gaignard@st.com>,
	<linux-stm32@st-md-mailman.stormreply.com>
Subject: [PATCH 2/5] pwm: stm32: use 3 cells ->of_xlate()
Date: Wed, 19 Jun 2019 11:52:02 +0200	[thread overview]
Message-ID: <1560937925-8990-3-git-send-email-fabrice.gasnier@st.com> (raw)
In-Reply-To: <1560937925-8990-1-git-send-email-fabrice.gasnier@st.com>

STM32 Timers support generic 3 cells PWM to encode PWM number, period and
polarity.

Fixes: 7edf7369205b ("pwm: Add driver for STM32 plaftorm")

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
 drivers/pwm/pwm-stm32.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c
index 4f84255..740e2de 100644
--- a/drivers/pwm/pwm-stm32.c
+++ b/drivers/pwm/pwm-stm32.c
@@ -608,6 +608,8 @@ static int stm32_pwm_probe(struct platform_device *pdev)
 	priv->regmap = ddata->regmap;
 	priv->clk = ddata->clk;
 	priv->max_arr = ddata->max_arr;
+	priv->chip.of_xlate = of_pwm_xlate_with_flags;
+	priv->chip.of_pwm_n_cells = 3;
 
 	if (!priv->regmap || !priv->clk)
 		return -EINVAL;
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Fabrice Gasnier <fabrice.gasnier@st.com>
To: thierry.reding@gmail.com, robh+dt@kernel.org, alexandre.torgue@st.com
Cc: mark.rutland@arm.com, linux@armlinux.org.uk,
	mcoquelin.stm32@gmail.com, fabrice.gasnier@st.com,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-pwm@vger.kernel.org,
	benjamin.gaignard@st.com,
	linux-stm32@st-md-mailman.stormreply.com
Subject: [PATCH 2/5] pwm: stm32: use 3 cells ->of_xlate()
Date: Wed, 19 Jun 2019 11:52:02 +0200	[thread overview]
Message-ID: <1560937925-8990-3-git-send-email-fabrice.gasnier@st.com> (raw)
In-Reply-To: <1560937925-8990-1-git-send-email-fabrice.gasnier@st.com>

STM32 Timers support generic 3 cells PWM to encode PWM number, period and
polarity.

Fixes: 7edf7369205b ("pwm: Add driver for STM32 plaftorm")

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
 drivers/pwm/pwm-stm32.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c
index 4f84255..740e2de 100644
--- a/drivers/pwm/pwm-stm32.c
+++ b/drivers/pwm/pwm-stm32.c
@@ -608,6 +608,8 @@ static int stm32_pwm_probe(struct platform_device *pdev)
 	priv->regmap = ddata->regmap;
 	priv->clk = ddata->clk;
 	priv->max_arr = ddata->max_arr;
+	priv->chip.of_xlate = of_pwm_xlate_with_flags;
+	priv->chip.of_pwm_n_cells = 3;
 
 	if (!priv->regmap || !priv->clk)
 		return -EINVAL;
-- 
2.7.4

WARNING: multiple messages have this Message-ID (diff)
From: Fabrice Gasnier <fabrice.gasnier@st.com>
To: <thierry.reding@gmail.com>, <robh+dt@kernel.org>,
	<alexandre.torgue@st.com>
Cc: mark.rutland@arm.com, devicetree@vger.kernel.org,
	benjamin.gaignard@st.com, linux-pwm@vger.kernel.org,
	linux@armlinux.org.uk, linux-kernel@vger.kernel.org,
	mcoquelin.stm32@gmail.com, fabrice.gasnier@st.com,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/5] pwm: stm32: use 3 cells ->of_xlate()
Date: Wed, 19 Jun 2019 11:52:02 +0200	[thread overview]
Message-ID: <1560937925-8990-3-git-send-email-fabrice.gasnier@st.com> (raw)
In-Reply-To: <1560937925-8990-1-git-send-email-fabrice.gasnier@st.com>

STM32 Timers support generic 3 cells PWM to encode PWM number, period and
polarity.

Fixes: 7edf7369205b ("pwm: Add driver for STM32 plaftorm")

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
 drivers/pwm/pwm-stm32.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c
index 4f84255..740e2de 100644
--- a/drivers/pwm/pwm-stm32.c
+++ b/drivers/pwm/pwm-stm32.c
@@ -608,6 +608,8 @@ static int stm32_pwm_probe(struct platform_device *pdev)
 	priv->regmap = ddata->regmap;
 	priv->clk = ddata->clk;
 	priv->max_arr = ddata->max_arr;
+	priv->chip.of_xlate = of_pwm_xlate_with_flags;
+	priv->chip.of_pwm_n_cells = 3;
 
 	if (!priv->regmap || !priv->clk)
 		return -EINVAL;
-- 
2.7.4


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-06-19  9:52 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-19  9:52 [PATCH 0/5] Add missing pwm-cells to STM32 timers PWM Fabrice Gasnier
2019-06-19  9:52 ` Fabrice Gasnier
2019-06-19  9:52 ` Fabrice Gasnier
2019-06-19  9:52 ` [PATCH 1/5] dt-bindings: pwm-stm32: add #pwm-cells Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-07-09 20:04   ` Rob Herring
2019-07-09 20:04     ` Rob Herring
2019-07-09 20:04     ` Rob Herring
2019-06-19  9:52 ` Fabrice Gasnier [this message]
2019-06-19  9:52   ` [PATCH 2/5] pwm: stm32: use 3 cells ->of_xlate() Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-06-19 11:42   ` Benjamin GAIGNARD
2019-06-19 11:42     ` Benjamin GAIGNARD
2019-06-19 11:42     ` Benjamin GAIGNARD
2019-06-19  9:52 ` [PATCH 3/5] ARM: dts: stm32: add pwm cells to stm32mp157c Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-06-19  9:52 ` [PATCH 4/5] ARM: dts: stm32: add pwm cells to stm32f429 Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-06-19  9:52 ` [PATCH 5/5] ARM: dts: stm32: add pwm cells to stm32f746 Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-06-19  9:52   ` Fabrice Gasnier
2019-07-29  7:22 ` [PATCH 0/5] Add missing pwm-cells to STM32 timers PWM Alexandre Torgue
2019-07-29  7:22   ` Alexandre Torgue
2019-07-29  7:22   ` Alexandre Torgue

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