From: Stefan Agner <stefan@agner.ch>
To: lee.jones@linaro.org, lgirdwood@gmail.com, broonie@kernel.org,
khilman@baylibre.com, carlo@caione.org
Cc: b.galvani@gmail.com, max.oss.09@gmail.com, marcel@ziswiler.com,
linux@armlinux.org.uk, galak@codeaurora.org,
ijc+devicetree@hellion.org.uk, mark.rutland@arm.com,
pawel.moll@arm.com, robh+dt@kernel.org, linux@roeck-us.net,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org, Stefan Agner <stefan@agner.ch>
Subject: [PATCH v4 3/5] regulator: rn5t618: add RN5T567 PMIC support
Date: Mon, 27 Jun 2016 23:27:55 -0700 [thread overview]
Message-ID: <20160628062757.24490-4-stefan@agner.ch> (raw)
In-Reply-To: <20160628062757.24490-1-stefan@agner.ch>
Extend the driver to support Ricoh RN5T567. Support the additional
DCDC and slightly different voltage range of LDORTC1.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
---
drivers/regulator/Kconfig | 5 +++--
drivers/regulator/rn5t618-regulator.c | 40 +++++++++++++++++++++++++++++++----
include/linux/mfd/rn5t618.h | 1 +
3 files changed, 40 insertions(+), 6 deletions(-)
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 144cbf5..5472694 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -636,10 +636,11 @@ config REGULATOR_RK808
outputs which can be controlled by i2c communication.
config REGULATOR_RN5T618
- tristate "Ricoh RN5T618 voltage regulators"
+ tristate "Ricoh RN5T567/618 voltage regulators"
depends on MFD_RN5T618
help
- Say y here to support the regulators found on Ricoh RN5T618 PMIC.
+ Say y here to support the regulators found on Ricoh RN5T567 or
+ RN5T618 PMIC.
config REGULATOR_RT5033
tristate "Richtek RT5033 Regulators"
diff --git a/drivers/regulator/rn5t618-regulator.c b/drivers/regulator/rn5t618-regulator.c
index b85ceb8..9c930eb 100644
--- a/drivers/regulator/rn5t618-regulator.c
+++ b/drivers/regulator/rn5t618-regulator.c
@@ -46,6 +46,23 @@ static struct regulator_ops rn5t618_reg_ops = {
.vsel_mask = (vmask), \
}
+static struct regulator_desc rn5t567_regulators[] = {
+ /* DCDC */
+ REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC2, DC2CTL, BIT(0), DC2DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC3, DC3CTL, BIT(0), DC3DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC4, DC4CTL, BIT(0), DC4DAC, 0xff, 600000, 3500000, 12500),
+ /* LDO */
+ REG(LDO1, LDOEN1, BIT(0), LDO1DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO2, LDOEN1, BIT(1), LDO2DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO3, LDOEN1, BIT(2), LDO3DAC, 0x7f, 600000, 3500000, 25000),
+ REG(LDO4, LDOEN1, BIT(3), LDO4DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO5, LDOEN1, BIT(4), LDO5DAC, 0x7f, 900000, 3500000, 25000),
+ /* LDO RTC */
+ REG(LDORTC1, LDOEN2, BIT(4), LDORTCDAC, 0x7f, 1200000, 3500000, 25000),
+ REG(LDORTC2, LDOEN2, BIT(5), LDORTC2DAC, 0x7f, 900000, 3500000, 25000),
+};
+
static struct regulator_desc rn5t618_regulators[] = {
/* DCDC */
REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500),
@@ -67,18 +84,33 @@ static int rn5t618_regulator_probe(struct platform_device *pdev)
struct rn5t618 *rn5t618 = dev_get_drvdata(pdev->dev.parent);
struct regulator_config config = { };
struct regulator_dev *rdev;
+ struct regulator_desc *regulators;
int i;
+ switch (rn5t618->variant) {
+ case RN5T567:
+ regulators = rn5t567_regulators;
+ break;
+ case RN5T618:
+ regulators = rn5t618_regulators;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ config.dev = pdev->dev.parent;
+ config.regmap = rn5t618->regmap;
+
for (i = 0; i < RN5T618_REG_NUM; i++) {
- config.dev = pdev->dev.parent;
- config.regmap = rn5t618->regmap;
+ if (!regulators[i].name)
+ continue;
rdev = devm_regulator_register(&pdev->dev,
- &rn5t618_regulators[i],
+ ®ulators[i],
&config);
if (IS_ERR(rdev)) {
dev_err(&pdev->dev, "failed to register %s regulator\n",
- rn5t618_regulators[i].name);
+ regulators[i].name);
return PTR_ERR(rdev);
}
}
diff --git a/include/linux/mfd/rn5t618.h b/include/linux/mfd/rn5t618.h
index 54179c2..cadc654 100644
--- a/include/linux/mfd/rn5t618.h
+++ b/include/linux/mfd/rn5t618.h
@@ -217,6 +217,7 @@ enum {
RN5T618_DCDC1,
RN5T618_DCDC2,
RN5T618_DCDC3,
+ RN5T618_DCDC4,
RN5T618_LDO1,
RN5T618_LDO2,
RN5T618_LDO3,
--
2.8.3
WARNING: multiple messages have this Message-ID (diff)
From: stefan@agner.ch (Stefan Agner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 3/5] regulator: rn5t618: add RN5T567 PMIC support
Date: Mon, 27 Jun 2016 23:27:55 -0700 [thread overview]
Message-ID: <20160628062757.24490-4-stefan@agner.ch> (raw)
In-Reply-To: <20160628062757.24490-1-stefan@agner.ch>
Extend the driver to support Ricoh RN5T567. Support the additional
DCDC and slightly different voltage range of LDORTC1.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
---
drivers/regulator/Kconfig | 5 +++--
drivers/regulator/rn5t618-regulator.c | 40 +++++++++++++++++++++++++++++++----
include/linux/mfd/rn5t618.h | 1 +
3 files changed, 40 insertions(+), 6 deletions(-)
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 144cbf5..5472694 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -636,10 +636,11 @@ config REGULATOR_RK808
outputs which can be controlled by i2c communication.
config REGULATOR_RN5T618
- tristate "Ricoh RN5T618 voltage regulators"
+ tristate "Ricoh RN5T567/618 voltage regulators"
depends on MFD_RN5T618
help
- Say y here to support the regulators found on Ricoh RN5T618 PMIC.
+ Say y here to support the regulators found on Ricoh RN5T567 or
+ RN5T618 PMIC.
config REGULATOR_RT5033
tristate "Richtek RT5033 Regulators"
diff --git a/drivers/regulator/rn5t618-regulator.c b/drivers/regulator/rn5t618-regulator.c
index b85ceb8..9c930eb 100644
--- a/drivers/regulator/rn5t618-regulator.c
+++ b/drivers/regulator/rn5t618-regulator.c
@@ -46,6 +46,23 @@ static struct regulator_ops rn5t618_reg_ops = {
.vsel_mask = (vmask), \
}
+static struct regulator_desc rn5t567_regulators[] = {
+ /* DCDC */
+ REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC2, DC2CTL, BIT(0), DC2DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC3, DC3CTL, BIT(0), DC3DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC4, DC4CTL, BIT(0), DC4DAC, 0xff, 600000, 3500000, 12500),
+ /* LDO */
+ REG(LDO1, LDOEN1, BIT(0), LDO1DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO2, LDOEN1, BIT(1), LDO2DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO3, LDOEN1, BIT(2), LDO3DAC, 0x7f, 600000, 3500000, 25000),
+ REG(LDO4, LDOEN1, BIT(3), LDO4DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO5, LDOEN1, BIT(4), LDO5DAC, 0x7f, 900000, 3500000, 25000),
+ /* LDO RTC */
+ REG(LDORTC1, LDOEN2, BIT(4), LDORTCDAC, 0x7f, 1200000, 3500000, 25000),
+ REG(LDORTC2, LDOEN2, BIT(5), LDORTC2DAC, 0x7f, 900000, 3500000, 25000),
+};
+
static struct regulator_desc rn5t618_regulators[] = {
/* DCDC */
REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500),
@@ -67,18 +84,33 @@ static int rn5t618_regulator_probe(struct platform_device *pdev)
struct rn5t618 *rn5t618 = dev_get_drvdata(pdev->dev.parent);
struct regulator_config config = { };
struct regulator_dev *rdev;
+ struct regulator_desc *regulators;
int i;
+ switch (rn5t618->variant) {
+ case RN5T567:
+ regulators = rn5t567_regulators;
+ break;
+ case RN5T618:
+ regulators = rn5t618_regulators;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ config.dev = pdev->dev.parent;
+ config.regmap = rn5t618->regmap;
+
for (i = 0; i < RN5T618_REG_NUM; i++) {
- config.dev = pdev->dev.parent;
- config.regmap = rn5t618->regmap;
+ if (!regulators[i].name)
+ continue;
rdev = devm_regulator_register(&pdev->dev,
- &rn5t618_regulators[i],
+ ®ulators[i],
&config);
if (IS_ERR(rdev)) {
dev_err(&pdev->dev, "failed to register %s regulator\n",
- rn5t618_regulators[i].name);
+ regulators[i].name);
return PTR_ERR(rdev);
}
}
diff --git a/include/linux/mfd/rn5t618.h b/include/linux/mfd/rn5t618.h
index 54179c2..cadc654 100644
--- a/include/linux/mfd/rn5t618.h
+++ b/include/linux/mfd/rn5t618.h
@@ -217,6 +217,7 @@ enum {
RN5T618_DCDC1,
RN5T618_DCDC2,
RN5T618_DCDC3,
+ RN5T618_DCDC4,
RN5T618_LDO1,
RN5T618_LDO2,
RN5T618_LDO3,
--
2.8.3
WARNING: multiple messages have this Message-ID (diff)
From: stefan@agner.ch (Stefan Agner)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v4 3/5] regulator: rn5t618: add RN5T567 PMIC support
Date: Mon, 27 Jun 2016 23:27:55 -0700 [thread overview]
Message-ID: <20160628062757.24490-4-stefan@agner.ch> (raw)
In-Reply-To: <20160628062757.24490-1-stefan@agner.ch>
Extend the driver to support Ricoh RN5T567. Support the additional
DCDC and slightly different voltage range of LDORTC1.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
---
drivers/regulator/Kconfig | 5 +++--
drivers/regulator/rn5t618-regulator.c | 40 +++++++++++++++++++++++++++++++----
include/linux/mfd/rn5t618.h | 1 +
3 files changed, 40 insertions(+), 6 deletions(-)
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 144cbf5..5472694 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -636,10 +636,11 @@ config REGULATOR_RK808
outputs which can be controlled by i2c communication.
config REGULATOR_RN5T618
- tristate "Ricoh RN5T618 voltage regulators"
+ tristate "Ricoh RN5T567/618 voltage regulators"
depends on MFD_RN5T618
help
- Say y here to support the regulators found on Ricoh RN5T618 PMIC.
+ Say y here to support the regulators found on Ricoh RN5T567 or
+ RN5T618 PMIC.
config REGULATOR_RT5033
tristate "Richtek RT5033 Regulators"
diff --git a/drivers/regulator/rn5t618-regulator.c b/drivers/regulator/rn5t618-regulator.c
index b85ceb8..9c930eb 100644
--- a/drivers/regulator/rn5t618-regulator.c
+++ b/drivers/regulator/rn5t618-regulator.c
@@ -46,6 +46,23 @@ static struct regulator_ops rn5t618_reg_ops = {
.vsel_mask = (vmask), \
}
+static struct regulator_desc rn5t567_regulators[] = {
+ /* DCDC */
+ REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC2, DC2CTL, BIT(0), DC2DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC3, DC3CTL, BIT(0), DC3DAC, 0xff, 600000, 3500000, 12500),
+ REG(DCDC4, DC4CTL, BIT(0), DC4DAC, 0xff, 600000, 3500000, 12500),
+ /* LDO */
+ REG(LDO1, LDOEN1, BIT(0), LDO1DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO2, LDOEN1, BIT(1), LDO2DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO3, LDOEN1, BIT(2), LDO3DAC, 0x7f, 600000, 3500000, 25000),
+ REG(LDO4, LDOEN1, BIT(3), LDO4DAC, 0x7f, 900000, 3500000, 25000),
+ REG(LDO5, LDOEN1, BIT(4), LDO5DAC, 0x7f, 900000, 3500000, 25000),
+ /* LDO RTC */
+ REG(LDORTC1, LDOEN2, BIT(4), LDORTCDAC, 0x7f, 1200000, 3500000, 25000),
+ REG(LDORTC2, LDOEN2, BIT(5), LDORTC2DAC, 0x7f, 900000, 3500000, 25000),
+};
+
static struct regulator_desc rn5t618_regulators[] = {
/* DCDC */
REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500),
@@ -67,18 +84,33 @@ static int rn5t618_regulator_probe(struct platform_device *pdev)
struct rn5t618 *rn5t618 = dev_get_drvdata(pdev->dev.parent);
struct regulator_config config = { };
struct regulator_dev *rdev;
+ struct regulator_desc *regulators;
int i;
+ switch (rn5t618->variant) {
+ case RN5T567:
+ regulators = rn5t567_regulators;
+ break;
+ case RN5T618:
+ regulators = rn5t618_regulators;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ config.dev = pdev->dev.parent;
+ config.regmap = rn5t618->regmap;
+
for (i = 0; i < RN5T618_REG_NUM; i++) {
- config.dev = pdev->dev.parent;
- config.regmap = rn5t618->regmap;
+ if (!regulators[i].name)
+ continue;
rdev = devm_regulator_register(&pdev->dev,
- &rn5t618_regulators[i],
+ ®ulators[i],
&config);
if (IS_ERR(rdev)) {
dev_err(&pdev->dev, "failed to register %s regulator\n",
- rn5t618_regulators[i].name);
+ regulators[i].name);
return PTR_ERR(rdev);
}
}
diff --git a/include/linux/mfd/rn5t618.h b/include/linux/mfd/rn5t618.h
index 54179c2..cadc654 100644
--- a/include/linux/mfd/rn5t618.h
+++ b/include/linux/mfd/rn5t618.h
@@ -217,6 +217,7 @@ enum {
RN5T618_DCDC1,
RN5T618_DCDC2,
RN5T618_DCDC3,
+ RN5T618_DCDC4,
RN5T618_LDO1,
RN5T618_LDO2,
RN5T618_LDO3,
--
2.8.3
next prev parent reply other threads:[~2016-06-28 6:28 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-28 6:27 [PATCH v4 0/5] regulator: add Ricoh RN5T567 PMIC support Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` [PATCH v4 1/5] ARM: dts: meson: minix-neo-x8: define PMIC as power controller Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` [PATCH v4 2/5] mfd: add Ricoh RN5T567 PMIC support Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 12:00 ` Lee Jones
2016-06-28 12:00 ` Lee Jones
2016-06-28 12:00 ` Lee Jones
2016-06-28 6:27 ` Stefan Agner [this message]
2016-06-28 6:27 ` [PATCH v4 3/5] regulator: rn5t618: add " Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` [PATCH v4 4/5] mfd: rn5t618: register power off callback optionally Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 12:01 ` Lee Jones
2016-06-28 12:01 ` Lee Jones
2016-06-28 12:01 ` Lee Jones
2016-06-28 6:27 ` [PATCH v4 5/5] mfd: rn5t618: register restart handler Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 6:27 ` Stefan Agner
2016-06-28 12:03 ` Lee Jones
2016-06-28 12:03 ` Lee Jones
2016-06-28 12:03 ` Lee Jones
2016-06-28 12:03 ` Lee Jones
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160628062757.24490-4-stefan@agner.ch \
--to=stefan@agner.ch \
--cc=b.galvani@gmail.com \
--cc=broonie@kernel.org \
--cc=carlo@caione.org \
--cc=devicetree@vger.kernel.org \
--cc=galak@codeaurora.org \
--cc=ijc+devicetree@hellion.org.uk \
--cc=khilman@baylibre.com \
--cc=lee.jones@linaro.org \
--cc=lgirdwood@gmail.com \
--cc=linux-amlogic@lists.infradead.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=linux@roeck-us.net \
--cc=marcel@ziswiler.com \
--cc=mark.rutland@arm.com \
--cc=max.oss.09@gmail.com \
--cc=pawel.moll@arm.com \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.