Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1711995 > unrolled thread

[PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek MT6380 regulator

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  [PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek MT6380 regulator <sean.wang@mediatek.com> - 2017-08-15 11:20 +0200
    Re: [PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek  MT6380 regulator Mark Brown <broonie@kernel.org> - 2017-08-15 14:00 +0200
      Re: [PATCH v3 2/9] dt-bindings: regulator: Add document for  MediaTek MT6380 regulator Sean Wang <sean.wang@mediatek.com> - 2017-08-15 17:10 +0200
        Re: [PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek  MT6380 regulator Mark Brown <broonie@kernel.org> - 2017-08-15 17:20 +0200
    Applied "regulator: Add document for MediaTek MT6380 regulator" to the regulator tree Mark Brown <broonie@kernel.org> - 2017-08-15 17:20 +0200

#1711995 — [PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek MT6380 regulator

From: Sean Wang <sean.wang@mediatek.com>

add dt-binding document for MediaTek MT6380 PMIC

Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
 .../bindings/regulator/mt6380-regulator.txt        | 89 ++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/mt6380-regulator.txt

diff --git a/Documentation/devicetree/bindings/regulator/mt6380-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6380-regulator.txt
new file mode 100644
index 0000000..0058441
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/mt6380-regulator.txt
@@ -0,0 +1,89 @@
+MediaTek MT6380 Regulator
+
+All voltage regulators provided by the MT6380 PMIC are described as the
+subnodes of the MT6380 regulators node. Each regulator is named according
+to its regulator type, buck-<name> and ldo-<name>. 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:
+  buck-core1, buck-vcore, buck-vrf
+LDO:
+  ldo-vm ,ldo-va , ldo-vphy, ldo-vddr, ldo-vt
+
+Example:
+
+	regulators {
+		compatible = "mediatek,mt6380-regulator";
+
+		mt6380_vcpu_reg: buck-vcore1 {
+			regulator-name = "vcore1";
+			regulator-min-microvolt = < 600000>;
+			regulator-max-microvolt = <1393750>;
+			regulator-ramp-delay = <6250>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vcore_reg: buck-vcore {
+			regulator-name = "vcore";
+			regulator-min-microvolt = <600000>;
+			regulator-max-microvolt = <1393750>;
+			regulator-ramp-delay = <6250>;
+		};
+
+		mt6380_vrf_reg: buck-vrf {
+			regulator-name = "vrf";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1575000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vm_reg: ldo-vm {
+			regulator-name = "vm";
+			regulator-min-microvolt = <1050000>;
+			regulator-max-microvolt = <1400000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_va_reg: ldo-va {
+			regulator-name = "va";
+			regulator-min-microvolt = <2200000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vphy_reg: ldo-vphy {
+			regulator-name = "vphy";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vddr_reg: ldo-vddr {
+			regulator-name = "vddr";
+			regulator-min-microvolt = <1240000>;
+			regulator-max-microvolt = <1840000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vt_reg: ldo-vt {
+			regulator-name = "vt";
+			regulator-min-microvolt = <2200000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+	};
-- 
2.7.4

[toc] | [next] | [standalone]

#1712114 — Re: [PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek MT6380 regulator

[Multipart message — attachments visible in raw view] — view raw

On Tue, Aug 15, 2017 at 05:09:14PM +0800, sean.wang@mediatek.com wrote:
> From: Sean Wang <sean.wang@mediatek.com>
> 
> add dt-binding document for MediaTek MT6380 PMIC

Please use subject lines reflecting the style for the subsystem.

[toc] | [prev] | [next] | [standalone]

#1712234 — Re: [PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek MT6380 regulator

On Tue, 2017-08-15 at 12:50 +0100, Mark Brown wrote:
> On Tue, Aug 15, 2017 at 05:09:14PM +0800, sean.wang@mediatek.com wrote:
> > From: Sean Wang <sean.wang@mediatek.com>
> > 
> > add dt-binding document for MediaTek MT6380 PMIC
> 
> Please use subject lines reflecting the style for the subsystem.

Hi , Mark

do you mean should i use "dt-bindings: regulator: mediatek" similarly as
the prefix instead of the one i currently use ? If so , i will improve
this in the next version.

	Sean

[toc] | [prev] | [next] | [standalone]

#1712249 — Re: [PATCH v3 2/9] dt-bindings: regulator: Add document for MediaTek MT6380 regulator

[Multipart message — attachments visible in raw view] — view raw

On Tue, Aug 15, 2017 at 11:06:35PM +0800, Sean Wang wrote:
> On Tue, 2017-08-15 at 12:50 +0100, Mark Brown wrote:

> > Please use subject lines reflecting the style for the subsystem.

> do you mean should i use "dt-bindings: regulator: mediatek" similarly as
> the prefix instead of the one i currently use ? If so , i will improve
> this in the next version.

No, drop the dt-bindings bit.

[toc] | [prev] | [next] | [standalone]

#1712246 — Applied "regulator: Add document for MediaTek MT6380 regulator" to the regulator tree

The patch

   regulator: Add document for MediaTek MT6380 regulator

has been applied to the regulator tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git 

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

From d57287b4fbf6bdb0386c839f2faa2ae4f6bad550 Mon Sep 17 00:00:00 2001
From: Sean Wang <sean.wang@mediatek.com>
Date: Tue, 15 Aug 2017 17:09:14 +0800
Subject: [PATCH] regulator: Add document for MediaTek MT6380 regulator

add dt-binding document for MediaTek MT6380 PMIC

Signed-off-by: Chenglin Xu <chenglin.xu@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 .../bindings/regulator/mt6380-regulator.txt        | 89 ++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/mt6380-regulator.txt

diff --git a/Documentation/devicetree/bindings/regulator/mt6380-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6380-regulator.txt
new file mode 100644
index 000000000000..0058441f16d2
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/mt6380-regulator.txt
@@ -0,0 +1,89 @@
+MediaTek MT6380 Regulator
+
+All voltage regulators provided by the MT6380 PMIC are described as the
+subnodes of the MT6380 regulators node. Each regulator is named according
+to its regulator type, buck-<name> and ldo-<name>. 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:
+  buck-core1, buck-vcore, buck-vrf
+LDO:
+  ldo-vm ,ldo-va , ldo-vphy, ldo-vddr, ldo-vt
+
+Example:
+
+	regulators {
+		compatible = "mediatek,mt6380-regulator";
+
+		mt6380_vcpu_reg: buck-vcore1 {
+			regulator-name = "vcore1";
+			regulator-min-microvolt = < 600000>;
+			regulator-max-microvolt = <1393750>;
+			regulator-ramp-delay = <6250>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vcore_reg: buck-vcore {
+			regulator-name = "vcore";
+			regulator-min-microvolt = <600000>;
+			regulator-max-microvolt = <1393750>;
+			regulator-ramp-delay = <6250>;
+		};
+
+		mt6380_vrf_reg: buck-vrf {
+			regulator-name = "vrf";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1575000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vm_reg: ldo-vm {
+			regulator-name = "vm";
+			regulator-min-microvolt = <1050000>;
+			regulator-max-microvolt = <1400000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_va_reg: ldo-va {
+			regulator-name = "va";
+			regulator-min-microvolt = <2200000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vphy_reg: ldo-vphy {
+			regulator-name = "vphy";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vddr_reg: ldo-vddr {
+			regulator-name = "vddr";
+			regulator-min-microvolt = <1240000>;
+			regulator-max-microvolt = <1840000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		mt6380_vt_reg: ldo-vt {
+			regulator-name = "vt";
+			regulator-min-microvolt = <2200000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-ramp-delay = <0>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+	};
-- 
2.13.3

[toc] | [prev] | [standalone]

Back to top | Article view | linux.kernel

csiph-web