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* [PATCH v3 0/3] regulator: add support for syr82x to fan53555
@ 2014-09-16 19:22 Heiko Stuebner
  2014-09-16 19:22   ` Heiko Stuebner
                   ` (3 more replies)
  0 siblings, 4 replies; 7+ messages in thread
From: Heiko Stuebner @ 2014-09-16 19:22 UTC (permalink / raw)
  To: broonie
  Cc: linux-kernel, linux-rockchip, devicetree, robh+dt, pawel.moll,
	mark.rutland, ijc+devicetree, galak, Heiko Stuebner

Silergy SYR827 and SYR828 regulators use the completely same i2c interface
as the fan53555 regulators - only with different voltage ranges.
They are used in a some Rockchip rk3288 board designs around an act8846.

Therefore first add devicetree support for the fan53555 in general and
then support for the Silgery variants.

Tested on a rk3288 based Netxeon R89 board as cpu voltage regulator.

changes since v2:
- use fcs (stock symbol) as vendor prefix for Fairchild
- drop already applied ramp_delay patch
changes since v1:
- drop already applied vin-supply patch
- drop wrong regulator-naming patch
- add patch to generalize ramp_delay handling

Heiko Stuebner (3):
  dt-bindings: add devicetree bindings for Fairchild FAN53555 regulators
  regulator: fan53555: add devicetree support
  regulator: fan53555: add support for Silergy SYR82x regulators

 .../devicetree/bindings/regulator/fan53555.txt     |  23 ++++
 .../devicetree/bindings/vendor-prefixes.txt        |   2 +
 drivers/regulator/fan53555.c                       | 150 ++++++++++++++++++---
 3 files changed, 157 insertions(+), 18 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/regulator/fan53555.txt

-- 
2.0.1


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [PATCH v3 1/3] dt-bindings: add devicetree bindings for Fairchild FAN53555 regulators
@ 2014-09-16 19:22   ` Heiko Stuebner
  0 siblings, 0 replies; 7+ messages in thread
From: Heiko Stuebner @ 2014-09-16 19:22 UTC (permalink / raw)
  To: broonie
  Cc: linux-kernel, linux-rockchip, devicetree, robh+dt, pawel.moll,
	mark.rutland, ijc+devicetree, galak, Heiko Stuebner

Document the regulator and add a fairchild vendor-prefix.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 .../devicetree/bindings/regulator/fan53555.txt     | 23 ++++++++++++++++++++++
 .../devicetree/bindings/vendor-prefixes.txt        |  1 +
 2 files changed, 24 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/fan53555.txt

diff --git a/Documentation/devicetree/bindings/regulator/fan53555.txt b/Documentation/devicetree/bindings/regulator/fan53555.txt
new file mode 100644
index 0000000..8a51924
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/fan53555.txt
@@ -0,0 +1,23 @@
+Binding for Fairchild FAN53555 regulators
+
+Required properties:
+  - compatible: "fcs,fan53555"
+  - reg: I2C address
+
+Optional properties:
+  - fcs,suspend-voltage-selector: declare which of the two available
+		voltage selector registers should be used for the suspend
+		voltage. The other one is used for the runtime voltage setting
+		Possible values are either <0> or <1>
+  - vin-supply: regulator supplying the vin pin
+
+Example:
+
+	regulator@40 {
+		compatible = "fcs,fan53555";
+		regulator-name = "fan53555";
+		regulator-min-microvolt = <1000000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&parent_reg>;
+		fcs,suspend-voltage-selector = <1>;
+	};
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index ac7269f..24b92b3 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -49,6 +49,7 @@ epson	Seiko Epson Corp.
 est	ESTeem Wireless Modems
 eukrea  Eukréa Electromatique
 excito	Excito
+fcs	Fairchild Semiconductor
 fsl	Freescale Semiconductor
 GEFanuc	GE Fanuc Intelligent Platforms Embedded Systems, Inc.
 gef	GE Fanuc Intelligent Platforms Embedded Systems, Inc.
-- 
2.0.1


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [PATCH v3 1/3] dt-bindings: add devicetree bindings for Fairchild FAN53555 regulators
@ 2014-09-16 19:22   ` Heiko Stuebner
  0 siblings, 0 replies; 7+ messages in thread
From: Heiko Stuebner @ 2014-09-16 19:22 UTC (permalink / raw)
  To: broonie-DgEjT+Ai2ygdnm+yROfE0A
  Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A, pawel.moll-5wv7dgnIgG8,
	mark.rutland-5wv7dgnIgG8, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg,
	galak-sgV2jX0FEOL9JmXXK+q4OQ, Heiko Stuebner

Document the regulator and add a fairchild vendor-prefix.

Signed-off-by: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
---
 .../devicetree/bindings/regulator/fan53555.txt     | 23 ++++++++++++++++++++++
 .../devicetree/bindings/vendor-prefixes.txt        |  1 +
 2 files changed, 24 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/fan53555.txt

diff --git a/Documentation/devicetree/bindings/regulator/fan53555.txt b/Documentation/devicetree/bindings/regulator/fan53555.txt
new file mode 100644
index 0000000..8a51924
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/fan53555.txt
@@ -0,0 +1,23 @@
+Binding for Fairchild FAN53555 regulators
+
+Required properties:
+  - compatible: "fcs,fan53555"
+  - reg: I2C address
+
+Optional properties:
+  - fcs,suspend-voltage-selector: declare which of the two available
+		voltage selector registers should be used for the suspend
+		voltage. The other one is used for the runtime voltage setting
+		Possible values are either <0> or <1>
+  - vin-supply: regulator supplying the vin pin
+
+Example:
+
+	regulator@40 {
+		compatible = "fcs,fan53555";
+		regulator-name = "fan53555";
+		regulator-min-microvolt = <1000000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&parent_reg>;
+		fcs,suspend-voltage-selector = <1>;
+	};
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index ac7269f..24b92b3 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -49,6 +49,7 @@ epson	Seiko Epson Corp.
 est	ESTeem Wireless Modems
 eukrea  Eukréa Electromatique
 excito	Excito
+fcs	Fairchild Semiconductor
 fsl	Freescale Semiconductor
 GEFanuc	GE Fanuc Intelligent Platforms Embedded Systems, Inc.
 gef	GE Fanuc Intelligent Platforms Embedded Systems, Inc.
-- 
2.0.1

--
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^ permalink raw reply	[flat|nested] 7+ messages in thread

* [PATCH v3 2/3] regulator: fan53555: add devicetree support
  2014-09-16 19:22 [PATCH v3 0/3] regulator: add support for syr82x to fan53555 Heiko Stuebner
  2014-09-16 19:22   ` Heiko Stuebner
@ 2014-09-16 19:22 ` Heiko Stuebner
  2014-09-16 19:22 ` [PATCH v3 3/3] regulator: fan53555: add support for Silergy SYR82x regulators Heiko Stuebner
  2014-09-16 23:10   ` Mark Brown
  3 siblings, 0 replies; 7+ messages in thread
From: Heiko Stuebner @ 2014-09-16 19:22 UTC (permalink / raw)
  To: broonie
  Cc: linux-kernel, linux-rockchip, devicetree, robh+dt, pawel.moll,
	mark.rutland, ijc+devicetree, galak, Heiko Stuebner

Add the ability to parse regulator-data from the devicetree.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 drivers/regulator/fan53555.c | 50 ++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 46 insertions(+), 4 deletions(-)

diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c
index 5808435..fa29ba0 100644
--- a/drivers/regulator/fan53555.c
+++ b/drivers/regulator/fan53555.c
@@ -18,6 +18,8 @@
 #include <linux/platform_device.h>
 #include <linux/regulator/driver.h>
 #include <linux/regulator/machine.h>
+#include <linux/regulator/of_regulator.h>
+#include <linux/of_device.h>
 #include <linux/i2c.h>
 #include <linux/slab.h>
 #include <linux/regmap.h>
@@ -252,9 +254,39 @@ static struct regmap_config fan53555_regmap_config = {
 	.val_bits = 8,
 };
 
+static struct fan53555_platform_data *fan53555_parse_dt(struct device *dev,
+							struct device_node *np)
+{
+	struct fan53555_platform_data *pdata;
+	int ret;
+	u32 tmp;
+
+	pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
+	if (!pdata)
+		return NULL;
+
+	pdata->regulator = of_get_regulator_init_data(dev, np);
+
+	ret = of_property_read_u32(np, "fcs,suspend-voltage-selector",
+				   &tmp);
+	if (!ret)
+		pdata->sleep_vsel_id = tmp;
+
+	return pdata;
+}
+
+static const struct of_device_id fan53555_dt_ids[] = {
+	{
+		.compatible = "fcs,fan53555",
+	},
+	{ }
+};
+MODULE_DEVICE_TABLE(of, fan53555_dt_ids);
+
 static int fan53555_regulator_probe(struct i2c_client *client,
 				const struct i2c_device_id *id)
 {
+	struct device_node *np = client->dev.of_node;
 	struct fan53555_device_info *di;
 	struct fan53555_platform_data *pdata;
 	struct regulator_config config = { };
@@ -262,6 +294,9 @@ static int fan53555_regulator_probe(struct i2c_client *client,
 	int ret;
 
 	pdata = dev_get_platdata(&client->dev);
+	if (!pdata)
+		pdata = fan53555_parse_dt(&client->dev, np);
+
 	if (!pdata || !pdata->regulator) {
 		dev_err(&client->dev, "Platform data not found!\n");
 		return -ENODEV;
@@ -272,11 +307,15 @@ static int fan53555_regulator_probe(struct i2c_client *client,
 	if (!di)
 		return -ENOMEM;
 
-	/* if no ramp constraint set, get the pdata ramp_delay */
-	if (!di->regulator->constraints.ramp_delay) {
-		int slew_idx = (pdata->slew_rate & 0x7) ? pdata->slew_rate : 0;
+	if (!client->dev.of_node) {
+		/* if no ramp constraint set, get the pdata ramp_delay */
+		if (!di->regulator->constraints.ramp_delay) {
+			int slew_idx = (pdata->slew_rate & 0x7)
+						? pdata->slew_rate : 0;
 
-		di->regulator->constraints.ramp_delay = slew_rates[slew_idx];
+			di->regulator->constraints.ramp_delay
+						= slew_rates[slew_idx];
+		}
 	}
 
 	di->regmap = devm_regmap_init_i2c(client, &fan53555_regmap_config);
@@ -314,6 +353,8 @@ static int fan53555_regulator_probe(struct i2c_client *client,
 	config.init_data = di->regulator;
 	config.regmap = di->regmap;
 	config.driver_data = di;
+	config.of_node = np;
+
 	ret = fan53555_regulator_register(di, &config);
 	if (ret < 0)
 		dev_err(&client->dev, "Failed to register regulator!\n");
@@ -329,6 +370,7 @@ static const struct i2c_device_id fan53555_id[] = {
 static struct i2c_driver fan53555_regulator_driver = {
 	.driver = {
 		.name = "fan53555-regulator",
+		.of_match_table = of_match_ptr(fan53555_dt_ids),
 	},
 	.probe = fan53555_regulator_probe,
 	.id_table = fan53555_id,
-- 
2.0.1


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [PATCH v3 3/3] regulator: fan53555: add support for Silergy SYR82x regulators
  2014-09-16 19:22 [PATCH v3 0/3] regulator: add support for syr82x to fan53555 Heiko Stuebner
  2014-09-16 19:22   ` Heiko Stuebner
  2014-09-16 19:22 ` [PATCH v3 2/3] regulator: fan53555: add devicetree support Heiko Stuebner
@ 2014-09-16 19:22 ` Heiko Stuebner
  2014-09-16 23:10   ` Mark Brown
  3 siblings, 0 replies; 7+ messages in thread
From: Heiko Stuebner @ 2014-09-16 19:22 UTC (permalink / raw)
  To: broonie
  Cc: linux-kernel, linux-rockchip, devicetree, robh+dt, pawel.moll,
	mark.rutland, ijc+devicetree, galak, Heiko Stuebner

Silergy SYR82x regulators share the exact same functionality and register layout
as the Fairchild FAN53555 regulators. Therefore extend the driver to add
support for them.

Both types use the same vendor id in their ID1 register, so it's not possible
to distinguish them automatically.

Similarly, the types also do not match. Type 8 used by the SYR827 and SYR828
start at 712.5mV and increment in 12.5mv steps, while the FAN53555 type 8
starts at 600mV and increments in 10mV steps.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 .../devicetree/bindings/regulator/fan53555.txt     |   2 +-
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 drivers/regulator/fan53555.c                       | 102 ++++++++++++++++++---
 3 files changed, 89 insertions(+), 16 deletions(-)

diff --git a/Documentation/devicetree/bindings/regulator/fan53555.txt b/Documentation/devicetree/bindings/regulator/fan53555.txt
index 8a51924..2cd1930 100644
--- a/Documentation/devicetree/bindings/regulator/fan53555.txt
+++ b/Documentation/devicetree/bindings/regulator/fan53555.txt
@@ -1,7 +1,7 @@
 Binding for Fairchild FAN53555 regulators
 
 Required properties:
-  - compatible: "fcs,fan53555"
+  - compatible: one of "fcs,fan53555", "silergy,syr827", "silergy,syr828"
   - reg: I2C address
 
 Optional properties:
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 24b92b3..6073e76 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -125,6 +125,7 @@ sil	Silicon Image
 silabs	Silicon Laboratories
 simtek
 sii	Seiko Instruments, Inc.
+silergy	Silergy Corp.
 sirf	SiRF Technology, Inc.
 smsc	Standard Microsystems Corporation
 snps 	Synopsys, Inc.
diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c
index fa29ba0..f2f5535 100644
--- a/drivers/regulator/fan53555.c
+++ b/drivers/regulator/fan53555.c
@@ -52,6 +52,11 @@
 
 #define FAN53555_NVOLTAGES	64	/* Numbers of voltages */
 
+enum fan53555_vendor {
+	FAN53555_VENDOR_FAIRCHILD = 0,
+	FAN53555_VENDOR_SILERGY,
+};
+
 /* IC Type */
 enum {
 	FAN53555_CHIP_ID_00 = 0,
@@ -62,7 +67,12 @@ enum {
 	FAN53555_CHIP_ID_05,
 };
 
+enum {
+	SILERGY_SYR82X = 8,
+};
+
 struct fan53555_device_info {
+	enum fan53555_vendor vendor;
 	struct regmap *regmap;
 	struct device *dev;
 	struct regulator_desc desc;
@@ -183,6 +193,47 @@ static struct regulator_ops fan53555_regulator_ops = {
 	.set_ramp_delay = fan53555_set_ramp,
 };
 
+static int fan53555_voltages_setup_fairchild(struct fan53555_device_info *di)
+{
+	/* Init voltage range and step */
+	switch (di->chip_id) {
+	case FAN53555_CHIP_ID_00:
+	case FAN53555_CHIP_ID_01:
+	case FAN53555_CHIP_ID_03:
+	case FAN53555_CHIP_ID_05:
+		di->vsel_min = 600000;
+		di->vsel_step = 10000;
+		break;
+	case FAN53555_CHIP_ID_04:
+		di->vsel_min = 603000;
+		di->vsel_step = 12826;
+		break;
+	default:
+		dev_err(di->dev,
+			"Chip ID %d not supported!\n", di->chip_id);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int fan53555_voltages_setup_silergy(struct fan53555_device_info *di)
+{
+	/* Init voltage range and step */
+	switch (di->chip_id) {
+	case SILERGY_SYR82X:
+		di->vsel_min = 712500;
+		di->vsel_step = 12500;
+		break;
+	default:
+		dev_err(di->dev,
+			"Chip ID %d not supported!\n", di->chip_id);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 /* For 00,01,03,05 options:
  * VOUT = 0.60V + NSELx * 10mV, from 0.60 to 1.23V.
  * For 04 option:
@@ -191,6 +242,8 @@ static struct regulator_ops fan53555_regulator_ops = {
 static int fan53555_device_setup(struct fan53555_device_info *di,
 				struct fan53555_platform_data *pdata)
 {
+	int ret = 0;
+
 	/* Setup voltage control register */
 	switch (pdata->sleep_vsel_id) {
 	case FAN53555_VSEL_ID_0:
@@ -205,26 +258,21 @@ static int fan53555_device_setup(struct fan53555_device_info *di,
 		dev_err(di->dev, "Invalid VSEL ID!\n");
 		return -EINVAL;
 	}
-	/* Init voltage range and step */
-	switch (di->chip_id) {
-	case FAN53555_CHIP_ID_00:
-	case FAN53555_CHIP_ID_01:
-	case FAN53555_CHIP_ID_03:
-	case FAN53555_CHIP_ID_05:
-		di->vsel_min = 600000;
-		di->vsel_step = 10000;
+
+	switch (di->vendor) {
+	case FAN53555_VENDOR_FAIRCHILD:
+		ret = fan53555_voltages_setup_fairchild(di);
 		break;
-	case FAN53555_CHIP_ID_04:
-		di->vsel_min = 603000;
-		di->vsel_step = 12826;
+	case FAN53555_VENDOR_SILERGY:
+		ret = fan53555_voltages_setup_silergy(di);
 		break;
 	default:
 		dev_err(di->dev,
-			"Chip ID[%d]\n not supported!\n", di->chip_id);
+			"vendor %d not supported!\n", di->chip_id);
 		return -EINVAL;
 	}
 
-	return 0;
+	return ret;
 }
 
 static int fan53555_regulator_register(struct fan53555_device_info *di,
@@ -278,6 +326,13 @@ static struct fan53555_platform_data *fan53555_parse_dt(struct device *dev,
 static const struct of_device_id fan53555_dt_ids[] = {
 	{
 		.compatible = "fcs,fan53555",
+		.data = (void *)FAN53555_VENDOR_FAIRCHILD
+	}, {
+		.compatible = "silergy,syr827",
+		.data = (void *)FAN53555_VENDOR_SILERGY,
+	}, {
+		.compatible = "silergy,syr828",
+		.data = (void *)FAN53555_VENDOR_SILERGY,
 	},
 	{ }
 };
@@ -307,7 +362,16 @@ static int fan53555_regulator_probe(struct i2c_client *client,
 	if (!di)
 		return -ENOMEM;
 
-	if (!client->dev.of_node) {
+	if (client->dev.of_node) {
+		const struct of_device_id *match;
+
+		match = of_match_device(of_match_ptr(fan53555_dt_ids),
+					&client->dev);
+		if (!match)
+			return -ENODEV;
+
+		di->vendor = (int) match->data;
+	} else {
 		/* if no ramp constraint set, get the pdata ramp_delay */
 		if (!di->regulator->constraints.ramp_delay) {
 			int slew_idx = (pdata->slew_rate & 0x7)
@@ -316,6 +380,8 @@ static int fan53555_regulator_probe(struct i2c_client *client,
 			di->regulator->constraints.ramp_delay
 						= slew_rates[slew_idx];
 		}
+
+		di->vendor = id->driver_data;
 	}
 
 	di->regmap = devm_regmap_init_i2c(client, &fan53555_regmap_config);
@@ -363,7 +429,13 @@ static int fan53555_regulator_probe(struct i2c_client *client,
 }
 
 static const struct i2c_device_id fan53555_id[] = {
-	{"fan53555", -1},
+	{
+		.name = "fan53555",
+		.driver_data = FAN53555_VENDOR_FAIRCHILD
+	}, {
+		.name = "syr82x",
+		.driver_data = FAN53555_VENDOR_SILERGY
+	},
 	{ },
 };
 
-- 
2.0.1


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH v3 0/3] regulator: add support for syr82x to fan53555
@ 2014-09-16 23:10   ` Mark Brown
  0 siblings, 0 replies; 7+ messages in thread
From: Mark Brown @ 2014-09-16 23:10 UTC (permalink / raw)
  To: Heiko Stuebner
  Cc: linux-kernel, linux-rockchip, devicetree, robh+dt, pawel.moll,
	mark.rutland, ijc+devicetree, galak

[-- Attachment #1: Type: text/plain, Size: 353 bytes --]

On Tue, Sep 16, 2014 at 09:22:51PM +0200, Heiko Stuebner wrote:
> Silergy SYR827 and SYR828 regulators use the completely same i2c interface
> as the fan53555 regulators - only with different voltage ranges.
> They are used in a some Rockchip rk3288 board designs around an act8846.

Applied all, please use appropriate subject lines for the subsystem.

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 473 bytes --]

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [PATCH v3 0/3] regulator: add support for syr82x to fan53555
@ 2014-09-16 23:10   ` Mark Brown
  0 siblings, 0 replies; 7+ messages in thread
From: Mark Brown @ 2014-09-16 23:10 UTC (permalink / raw)
  To: Heiko Stuebner
  Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A, pawel.moll-5wv7dgnIgG8,
	mark.rutland-5wv7dgnIgG8, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg,
	galak-sgV2jX0FEOL9JmXXK+q4OQ

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On Tue, Sep 16, 2014 at 09:22:51PM +0200, Heiko Stuebner wrote:
> Silergy SYR827 and SYR828 regulators use the completely same i2c interface
> as the fan53555 regulators - only with different voltage ranges.
> They are used in a some Rockchip rk3288 board designs around an act8846.

Applied all, please use appropriate subject lines for the subsystem.

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^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2014-09-16 23:19 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-09-16 19:22 [PATCH v3 0/3] regulator: add support for syr82x to fan53555 Heiko Stuebner
2014-09-16 19:22 ` [PATCH v3 1/3] dt-bindings: add devicetree bindings for Fairchild FAN53555 regulators Heiko Stuebner
2014-09-16 19:22   ` Heiko Stuebner
2014-09-16 19:22 ` [PATCH v3 2/3] regulator: fan53555: add devicetree support Heiko Stuebner
2014-09-16 19:22 ` [PATCH v3 3/3] regulator: fan53555: add support for Silergy SYR82x regulators Heiko Stuebner
2014-09-16 23:10 ` [PATCH v3 0/3] regulator: add support for syr82x to fan53555 Mark Brown
2014-09-16 23:10   ` Mark Brown

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