[v4,1/2] dt-bindings: regulator: mt6311: Add document for mt6311 regulator
diff mbox

Message ID 1437715481-31528-2-git-send-email-henryc.chen@mediatek.com
State New
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Commit Message

Henry Chen July 24, 2015, 5:24 a.m. UTC
This patch adds a list of supported regulator names to the devicetree
binding documentation for Mediatek MT6311 PMIC.

Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
---
 .../bindings/regulator/mt6311-regulator.txt        | 35 ++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/mt6311-regulator.txt

Comments

Javier Martinez Canillas July 24, 2015, 8:32 a.m. UTC | #1
Hello Henry,

I believe Mark asked you to use a subject lines reflecting the style
for the subsystem, so the subject should had been something like:

regulators: mt6311: Add DT binding document

On Fri, Jul 24, 2015 at 7:24 AM, Henry Chen <henryc.chen@mediatek.com> wrote:
> This patch adds a list of supported regulator names to the devicetree
> binding documentation for Mediatek MT6311 PMIC.
>
> Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
> ---

I know is in your cover letter, but usually is good to also include a
history log of the changes for each patch so people know what changed.
Everything between the '---' and the diff are omitted by tools like
git am so you can add there.  You can use tools like patman that do
this automatically for you.

Also, I said that you could add my Reviewed-by after the node name
change so you should had carried that. So again:

Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

Best regards,
Javier
Henry Chen July 24, 2015, 12:59 p.m. UTC | #2
Hi Javier,

On Fri, 2015-07-24 at 10:32 +0200, Javier Martinez Canillas wrote:
> Hello Henry,
> 
> I believe Mark asked you to use a subject lines reflecting the style
> for the subsystem, so the subject should had been something like:
> 
> regulators: mt6311: Add DT binding document
> 
> On Fri, Jul 24, 2015 at 7:24 AM, Henry Chen <henryc.chen@mediatek.com> wrote:
> > This patch adds a list of supported regulator names to the devicetree
> > binding documentation for Mediatek MT6311 PMIC.
> >
> > Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
> > ---
> 
> I know is in your cover letter, but usually is good to also include a
> history log of the changes for each patch so people know what changed.
> Everything between the '---' and the diff are omitted by tools like
> git am so you can add there.  You can use tools like patman that do
> this automatically for you.
> 
Ok, got it, I will follow that.

> Also, I said that you could add my Reviewed-by after the node name
> change so you should had carried that. So again:

Sorry, did you mean I need to resent again?

Thanks for advise.
Henry

> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
> 
> Best regards,
> Javier
Javier Martinez Canillas July 24, 2015, 1:18 p.m. UTC | #3
Hello Henry,

On Fri, Jul 24, 2015 at 2:59 PM, Henry Chen <HenryC.Chen@mediatek.com> wrote:
> Hi Javier,
>
> On Fri, 2015-07-24 at 10:32 +0200, Javier Martinez Canillas wrote:
>> Hello Henry,
>>
>> I believe Mark asked you to use a subject lines reflecting the style
>> for the subsystem, so the subject should had been something like:
>>
>> regulators: mt6311: Add DT binding document
>>
>> On Fri, Jul 24, 2015 at 7:24 AM, Henry Chen <henryc.chen@mediatek.com> wrote:
>> > This patch adds a list of supported regulator names to the devicetree
>> > binding documentation for Mediatek MT6311 PMIC.
>> >
>> > Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
>> > ---
>>
>> I know is in your cover letter, but usually is good to also include a
>> history log of the changes for each patch so people know what changed.
>> Everything between the '---' and the diff are omitted by tools like
>> git am so you can add there.  You can use tools like patman that do
>> this automatically for you.
>>
> Ok, got it, I will follow that.
>
>> Also, I said that you could add my Reviewed-by after the node name
>> change so you should had carried that. So again:
>
> Sorry, did you mean I need to resent again?
>

Sorry for not being clear. No, it's not necessary to resend. I just
mentioned for the next time.

> Thanks for advise.
> Henry
>

Best regards,
Javier

Patch
diff mbox

diff --git a/Documentation/devicetree/bindings/regulator/mt6311-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6311-regulator.txt
new file mode 100644
index 0000000..02649d8
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/mt6311-regulator.txt
@@ -0,0 +1,35 @@ 
+Mediatek MT6311 Regulator Driver
+
+Required properties:
+- compatible: "mediatek,mt6311-regulator"
+- reg: I2C slave address, usually 0x6b.
+- regulators: List of regulators provided by this controller. It is named
+  to VDVFS and VBIASN.
+  The definition for each of these nodes is defined using the standard binding
+  for regulators at Documentation/devicetree/bindings/regulator/regulator.txt.
+
+The valid names for regulators are:
+BUCK:
+  VDVFS
+LDO:
+  VBIASN
+
+Example:
+	mt6311: pmic@6b {
+		compatible = "mediatek,mt6311-regulator";
+		reg = <0x6b>;
+
+		regulators {
+			mt6311_vcpu_reg: VDVFS {
+				regulator-name = "VDVFS";
+				regulator-min-microvolt = < 600000>;
+				regulator-max-microvolt = <1400000>;
+				regulator-ramp-delay = <10000>;
+			};
+			mt6311_ldo_reg: VBIASN {
+				regulator-name = "VBIASN";
+				regulator-min-microvolt = <200000>;
+				regulator-max-microvolt = <800000>;
+			};
+		};
+	};