* [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
@ 2019-06-12 14:46 ` Keerthy
0 siblings, 0 replies; 12+ messages in thread
From: Keerthy @ 2019-06-12 14:46 UTC (permalink / raw)
To: lee.jones, broonie; +Cc: linux-kernel, linux-omap, t-kristo, j-keerthy
The LP8756x family has a single output 4-phase regulator
configuration. Add support for the same. The control
lies in the master buck which is buck0 for 4-phase
configuration. Enable/disable/voltage set happen via
buck0 registers.
Data Sheet: https://www.ti.com/lit/ds/symlink/lp87561-q1.pdf
Signed-off-by: Keerthy <j-keerthy@ti.com>
Acked-by: Mark Brown <broonie@kernel.org>
---
patches 1/3 2/3 are already applied to linux-next.
Changes in v2:
* Changed if/else block to switch statement.
drivers/regulator/lp87565-regulator.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/regulator/lp87565-regulator.c b/drivers/regulator/lp87565-regulator.c
index 81eb4b890c0c..af00d1ffcf33 100644
--- a/drivers/regulator/lp87565-regulator.c
+++ b/drivers/regulator/lp87565-regulator.c
@@ -153,6 +153,12 @@ static const struct lp87565_regulator regulators[] = {
LP87565_REG_BUCK2_CTRL_1,
LP87565_BUCK_CTRL_1_EN, 3230,
buck0_1_2_3_ranges, LP87565_REG_BUCK2_CTRL_2),
+ LP87565_REGULATOR("BUCK3210", LP87565_BUCK_3210, "buck3210",
+ lp87565_buck_ops, 256, LP87565_REG_BUCK0_VOUT,
+ LP87565_BUCK_VSET, LP87565_REG_BUCK0_CTRL_1,
+ LP87565_BUCK_CTRL_1_EN |
+ LP87565_BUCK_CTRL_1_FPWM_MP_0_2, 3230,
+ buck0_1_2_3_ranges, LP87565_REG_BUCK0_CTRL_2),
};
static int lp87565_regulator_probe(struct platform_device *pdev)
@@ -169,9 +175,18 @@ static int lp87565_regulator_probe(struct platform_device *pdev)
config.driver_data = lp87565;
config.regmap = lp87565->regmap;
- if (lp87565->dev_type == LP87565_DEVICE_TYPE_LP87565_Q1) {
+ switch (lp87565->dev_type) {
+ case LP87565_DEVICE_TYPE_LP87565_Q1:
min_idx = LP87565_BUCK_10;
max_idx = LP87565_BUCK_23;
+ break;
+ case LP87565_DEVICE_TYPE_LP87561_Q1:
+ min_idx = LP87565_BUCK_3210;
+ max_idx = LP87565_BUCK_3210;
+ default:
+ dev_err(lp87565->dev, "Invalid lp config %d\n",
+ lp87565->dev_type);
+ return -EINVAL;
}
for (i = min_idx; i <= max_idx; i++) {
--
2.17.1
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
@ 2019-06-12 14:46 ` Keerthy
0 siblings, 0 replies; 12+ messages in thread
From: Keerthy @ 2019-06-12 14:46 UTC (permalink / raw)
To: lee.jones, broonie; +Cc: linux-kernel, linux-omap, t-kristo, j-keerthy
The LP8756x family has a single output 4-phase regulator
configuration. Add support for the same. The control
lies in the master buck which is buck0 for 4-phase
configuration. Enable/disable/voltage set happen via
buck0 registers.
Data Sheet: https://www.ti.com/lit/ds/symlink/lp87561-q1.pdf
Signed-off-by: Keerthy <j-keerthy@ti.com>
Acked-by: Mark Brown <broonie@kernel.org>
---
patches 1/3 2/3 are already applied to linux-next.
Changes in v2:
* Changed if/else block to switch statement.
drivers/regulator/lp87565-regulator.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/regulator/lp87565-regulator.c b/drivers/regulator/lp87565-regulator.c
index 81eb4b890c0c..af00d1ffcf33 100644
--- a/drivers/regulator/lp87565-regulator.c
+++ b/drivers/regulator/lp87565-regulator.c
@@ -153,6 +153,12 @@ static const struct lp87565_regulator regulators[] = {
LP87565_REG_BUCK2_CTRL_1,
LP87565_BUCK_CTRL_1_EN, 3230,
buck0_1_2_3_ranges, LP87565_REG_BUCK2_CTRL_2),
+ LP87565_REGULATOR("BUCK3210", LP87565_BUCK_3210, "buck3210",
+ lp87565_buck_ops, 256, LP87565_REG_BUCK0_VOUT,
+ LP87565_BUCK_VSET, LP87565_REG_BUCK0_CTRL_1,
+ LP87565_BUCK_CTRL_1_EN |
+ LP87565_BUCK_CTRL_1_FPWM_MP_0_2, 3230,
+ buck0_1_2_3_ranges, LP87565_REG_BUCK0_CTRL_2),
};
static int lp87565_regulator_probe(struct platform_device *pdev)
@@ -169,9 +175,18 @@ static int lp87565_regulator_probe(struct platform_device *pdev)
config.driver_data = lp87565;
config.regmap = lp87565->regmap;
- if (lp87565->dev_type == LP87565_DEVICE_TYPE_LP87565_Q1) {
+ switch (lp87565->dev_type) {
+ case LP87565_DEVICE_TYPE_LP87565_Q1:
min_idx = LP87565_BUCK_10;
max_idx = LP87565_BUCK_23;
+ break;
+ case LP87565_DEVICE_TYPE_LP87561_Q1:
+ min_idx = LP87565_BUCK_3210;
+ max_idx = LP87565_BUCK_3210;
+ default:
+ dev_err(lp87565->dev, "Invalid lp config %d\n",
+ lp87565->dev_type);
+ return -EINVAL;
}
for (i = min_idx; i <= max_idx; i++) {
--
2.17.1
^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
2019-06-12 14:46 ` Keerthy
(?)
@ 2019-06-13 15:45 ` Mark Brown
2019-06-13 17:02 ` keerthy
-1 siblings, 1 reply; 12+ messages in thread
From: Mark Brown @ 2019-06-13 15:45 UTC (permalink / raw)
To: Keerthy; +Cc: lee.jones, linux-kernel, linux-omap, t-kristo
[-- Attachment #1: Type: text/plain, Size: 476 bytes --]
On Wed, Jun 12, 2019 at 08:16:20PM +0530, Keerthy wrote:
> patches 1/3 2/3 are already applied to linux-next.
This doesn't build without those patches:
CC drivers/regulator/lp87565-regulator.o
drivers/regulator/lp87565-regulator.c:156:32: error: ‘LP87565_BUCK_3210’ undeclared here (not in a function); did you mean ‘LP87565_BUCK_10’?
LP87565_REGULATOR("BUCK3210", LP87565_BUCK_3210, "buck3210",
^~~~~~~~~~~~~~~~~
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^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
2019-06-13 15:45 ` Mark Brown
@ 2019-06-13 17:02 ` keerthy
0 siblings, 0 replies; 12+ messages in thread
From: keerthy @ 2019-06-13 17:02 UTC (permalink / raw)
To: Mark Brown; +Cc: lee.jones, linux-kernel, linux-omap, t-kristo
On 6/13/2019 9:15 PM, Mark Brown wrote:
> On Wed, Jun 12, 2019 at 08:16:20PM +0530, Keerthy wrote:
>
>> patches 1/3 2/3 are already applied to linux-next.
>
> This doesn't build without those patches:
They are already on next. Do you want me to resend them as well?
>
> CC drivers/regulator/lp87565-regulator.o
> drivers/regulator/lp87565-regulator.c:156:32: error: ‘LP87565_BUCK_3210’ undeclared here (not in a function); did you mean ‘LP87565_BUCK_10’?
> LP87565_REGULATOR("BUCK3210", LP87565_BUCK_3210, "buck3210",
> ^~~~~~~~~~~~~~~~~
>
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
@ 2019-06-13 17:02 ` keerthy
0 siblings, 0 replies; 12+ messages in thread
From: keerthy @ 2019-06-13 17:02 UTC (permalink / raw)
To: Mark Brown; +Cc: lee.jones, linux-kernel, linux-omap, t-kristo
On 6/13/2019 9:15 PM, Mark Brown wrote:
> On Wed, Jun 12, 2019 at 08:16:20PM +0530, Keerthy wrote:
>
>> patches 1/3 2/3 are already applied to linux-next.
>
> This doesn't build without those patches:
They are already on next. Do you want me to resend them as well?
>
> CC drivers/regulator/lp87565-regulator.o
> drivers/regulator/lp87565-regulator.c:156:32: error: ‘LP87565_BUCK_3210’ undeclared here (not in a function); did you mean ‘LP87565_BUCK_10’?
> LP87565_REGULATOR("BUCK3210", LP87565_BUCK_3210, "buck3210",
> ^~~~~~~~~~~~~~~~~
>
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
2019-06-13 17:02 ` keerthy
(?)
@ 2019-06-13 17:32 ` Mark Brown
2019-06-13 18:09 ` keerthy
-1 siblings, 1 reply; 12+ messages in thread
From: Mark Brown @ 2019-06-13 17:32 UTC (permalink / raw)
To: keerthy; +Cc: lee.jones, linux-kernel, linux-omap, t-kristo
[-- Attachment #1: Type: text/plain, Size: 671 bytes --]
On Thu, Jun 13, 2019 at 10:32:45PM +0530, keerthy wrote:
> On 6/13/2019 9:15 PM, Mark Brown wrote:
> > On Wed, Jun 12, 2019 at 08:16:20PM +0530, Keerthy wrote:
> > > patches 1/3 2/3 are already applied to linux-next.
> > This doesn't build without those patches:
> They are already on next. Do you want me to resend them as well?
That's no good, it still breaks the build of my tree. I can't apply
this until the code is in my tree, either through a shared branch or
through Lihus' tree. I see I acked the patch, I'll have been expecting
the patch to be applied to Lee's tree. If that's not possible or
there's no branch then please resend after the merge window.
[-- Attachment #2: signature.asc --]
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^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
2019-06-13 17:32 ` Mark Brown
@ 2019-06-13 18:09 ` keerthy
0 siblings, 0 replies; 12+ messages in thread
From: keerthy @ 2019-06-13 18:09 UTC (permalink / raw)
To: Mark Brown; +Cc: lee.jones, linux-kernel, linux-omap, t-kristo
On 6/13/2019 11:02 PM, Mark Brown wrote:
> On Thu, Jun 13, 2019 at 10:32:45PM +0530, keerthy wrote:
>> On 6/13/2019 9:15 PM, Mark Brown wrote:
>>> On Wed, Jun 12, 2019 at 08:16:20PM +0530, Keerthy wrote:
>
>>>> patches 1/3 2/3 are already applied to linux-next.
>
>>> This doesn't build without those patches:
>
>> They are already on next. Do you want me to resend them as well?
>
> That's no good, it still breaks the build of my tree. I can't apply
> this until the code is in my tree, either through a shared branch or
> through Lihus' tree. I see I acked the patch, I'll have been expecting
> the patch to be applied to Lee's tree. If that's not possible or
> there's no branch then please resend after the merge window.
Lee Jones,
Could you please pull this patch?
- Keerthy
>
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support
@ 2019-06-13 18:09 ` keerthy
0 siblings, 0 replies; 12+ messages in thread
From: keerthy @ 2019-06-13 18:09 UTC (permalink / raw)
To: Mark Brown; +Cc: lee.jones, linux-kernel, linux-omap, t-kristo
On 6/13/2019 11:02 PM, Mark Brown wrote:
> On Thu, Jun 13, 2019 at 10:32:45PM +0530, keerthy wrote:
>> On 6/13/2019 9:15 PM, Mark Brown wrote:
>>> On Wed, Jun 12, 2019 at 08:16:20PM +0530, Keerthy wrote:
>
>>>> patches 1/3 2/3 are already applied to linux-next.
>
>>> This doesn't build without those patches:
>
>> They are already on next. Do you want me to resend them as well?
>
> That's no good, it still breaks the build of my tree. I can't apply
> this until the code is in my tree, either through a shared branch or
> through Lihus' tree. I see I acked the patch, I'll have been expecting
> the patch to be applied to Lee's tree. If that's not possible or
> there's no branch then please resend after the merge window.
Lee Jones,
Could you please pull this patch?
- Keerthy
>
^ permalink raw reply [flat|nested] 12+ messages in thread
* [GIT PULL] Immutable branch between MFD and Regulator due for the v5.3 merge window
2019-06-12 14:46 ` Keerthy
(?)
(?)
@ 2019-06-17 7:03 ` Lee Jones
2019-06-17 7:15 ` Keerthy
2019-07-02 10:46 ` [GIT PULL v2] " Lee Jones
-1 siblings, 2 replies; 12+ messages in thread
From: Lee Jones @ 2019-06-17 7:03 UTC (permalink / raw)
To: Keerthy; +Cc: broonie, linux-kernel, linux-omap, t-kristo
Enjoy!
The following changes since commit a188339ca5a396acc588e5851ed7e19f66b0ebd9:
Linux 5.2-rc1 (2019-05-19 15:47:09 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git ib-mfd-regulator-v5.3
for you to fetch changes up to 7ee63bd74750a2c6fac31805ca0ac67f2522bfa5:
regulator: lp87565: Add 4-phase lp87561 regulator support (2019-06-17 08:00:24 +0100)
----------------------------------------------------------------
Immutable branch between MFD and Regulator due for the v5.3 merge window
----------------------------------------------------------------
Keerthy (3):
dt-bindings: mfd: lp87565: Add LP87561 configuration
mfd: lp87565: Add support for 4-phase LP87561 combination
regulator: lp87565: Add 4-phase lp87561 regulator support
Documentation/devicetree/bindings/mfd/lp87565.txt | 36 +++++++++++++++++++++++
drivers/mfd/lp87565.c | 4 +++
drivers/regulator/lp87565-regulator.c | 17 ++++++++++-
include/linux/mfd/lp87565.h | 2 ++
4 files changed, 58 insertions(+), 1 deletion(-)
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [GIT PULL] Immutable branch between MFD and Regulator due for the v5.3 merge window
2019-06-17 7:03 ` [GIT PULL] Immutable branch between MFD and Regulator due for the v5.3 merge window Lee Jones
@ 2019-06-17 7:15 ` Keerthy
2019-07-02 10:46 ` [GIT PULL v2] " Lee Jones
1 sibling, 0 replies; 12+ messages in thread
From: Keerthy @ 2019-06-17 7:15 UTC (permalink / raw)
To: Lee Jones; +Cc: broonie, linux-kernel, linux-omap, t-kristo
On 17/06/19 12:33 PM, Lee Jones wrote:
> Enjoy!
>
> The following changes since commit a188339ca5a396acc588e5851ed7e19f66b0ebd9:
>
> Linux 5.2-rc1 (2019-05-19 15:47:09 -0700)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git ib-mfd-regulator-v5.3
>
> for you to fetch changes up to 7ee63bd74750a2c6fac31805ca0ac67f2522bfa5:
>
> regulator: lp87565: Add 4-phase lp87561 regulator support (2019-06-17 08:00:24 +0100)
>
> ----------------------------------------------------------------
> Immutable branch between MFD and Regulator due for the v5.3 merge window
>
> ----------------------------------------------------------------
> Keerthy (3):
> dt-bindings: mfd: lp87565: Add LP87561 configuration
> mfd: lp87565: Add support for 4-phase LP87561 combination
> regulator: lp87565: Add 4-phase lp87561 regulator support
Thanks Lee Jones.
>
> Documentation/devicetree/bindings/mfd/lp87565.txt | 36 +++++++++++++++++++++++
> drivers/mfd/lp87565.c | 4 +++
> drivers/regulator/lp87565-regulator.c | 17 ++++++++++-
> include/linux/mfd/lp87565.h | 2 ++
> 4 files changed, 58 insertions(+), 1 deletion(-)
>
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [GIT PULL] Immutable branch between MFD and Regulator due for the v5.3 merge window
@ 2019-06-17 7:15 ` Keerthy
0 siblings, 0 replies; 12+ messages in thread
From: Keerthy @ 2019-06-17 7:15 UTC (permalink / raw)
To: Lee Jones; +Cc: broonie, linux-kernel, linux-omap, t-kristo
On 17/06/19 12:33 PM, Lee Jones wrote:
> Enjoy!
>
> The following changes since commit a188339ca5a396acc588e5851ed7e19f66b0ebd9:
>
> Linux 5.2-rc1 (2019-05-19 15:47:09 -0700)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git ib-mfd-regulator-v5.3
>
> for you to fetch changes up to 7ee63bd74750a2c6fac31805ca0ac67f2522bfa5:
>
> regulator: lp87565: Add 4-phase lp87561 regulator support (2019-06-17 08:00:24 +0100)
>
> ----------------------------------------------------------------
> Immutable branch between MFD and Regulator due for the v5.3 merge window
>
> ----------------------------------------------------------------
> Keerthy (3):
> dt-bindings: mfd: lp87565: Add LP87561 configuration
> mfd: lp87565: Add support for 4-phase LP87561 combination
> regulator: lp87565: Add 4-phase lp87561 regulator support
Thanks Lee Jones.
>
> Documentation/devicetree/bindings/mfd/lp87565.txt | 36 +++++++++++++++++++++++
> drivers/mfd/lp87565.c | 4 +++
> drivers/regulator/lp87565-regulator.c | 17 ++++++++++-
> include/linux/mfd/lp87565.h | 2 ++
> 4 files changed, 58 insertions(+), 1 deletion(-)
>
^ permalink raw reply [flat|nested] 12+ messages in thread
* [GIT PULL v2] Immutable branch between MFD and Regulator due for the v5.3 merge window
2019-06-17 7:03 ` [GIT PULL] Immutable branch between MFD and Regulator due for the v5.3 merge window Lee Jones
2019-06-17 7:15 ` Keerthy
@ 2019-07-02 10:46 ` Lee Jones
1 sibling, 0 replies; 12+ messages in thread
From: Lee Jones @ 2019-07-02 10:46 UTC (permalink / raw)
To: Keerthy; +Cc: broonie, linux-kernel, linux-omap, t-kristo
Mark,
This is a subsequent pull which contains the /* fall-through */ fix.
Enjoy!
The following changes since commit a188339ca5a396acc588e5851ed7e19f66b0ebd9:
Linux 5.2-rc1 (2019-05-19 15:47:09 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git ib-mfd-regulator-v5.3-1
for you to fetch changes up to f3f4363b1239584efc1a22c5ca0f2308e5693c38:
regulator: lp87565: Fix missing break in switch statement (2019-07-02 11:41:23 +0100)
----------------------------------------------------------------
Immutable branch between MFD and Regulator due for the v5.3 merge window
----------------------------------------------------------------
Colin Ian King (1):
regulator: lp87565: Fix missing break in switch statement
Keerthy (3):
dt-bindings: mfd: lp87565: Add LP87561 configuration
mfd: lp87565: Add support for 4-phase LP87561 combination
regulator: lp87565: Add 4-phase lp87561 regulator support
Documentation/devicetree/bindings/mfd/lp87565.txt | 36 +++++++++++++++++++++++
drivers/mfd/lp87565.c | 4 +++
drivers/regulator/lp87565-regulator.c | 18 +++++++++++-
include/linux/mfd/lp87565.h | 2 ++
4 files changed, 59 insertions(+), 1 deletion(-)
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2019-07-02 10:46 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-06-12 14:46 [RESEND PATCH v2 3/3] regulator: lp87565: Add 4-phase lp87561 regulator support Keerthy
2019-06-12 14:46 ` Keerthy
2019-06-13 15:45 ` Mark Brown
2019-06-13 17:02 ` keerthy
2019-06-13 17:02 ` keerthy
2019-06-13 17:32 ` Mark Brown
2019-06-13 18:09 ` keerthy
2019-06-13 18:09 ` keerthy
2019-06-17 7:03 ` [GIT PULL] Immutable branch between MFD and Regulator due for the v5.3 merge window Lee Jones
2019-06-17 7:15 ` Keerthy
2019-06-17 7:15 ` Keerthy
2019-07-02 10:46 ` [GIT PULL v2] " Lee Jones
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