linux-kernel - [PATCH 1/4] dt-bindings: add compatibles for AXP803 AC and battery power supplies

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Message-Id: <20181004193410.7265-2-oskari@lemmela.net>
Date:   Thu,  4 Oct 2018 22:34:07 +0300
From:   Oskari Lemmela <oskari@...mela.net>
To:     Maxime Ripard <maxime.ripard@...tlin.com>,
        Sebastian Reichel <sre@...nel.org>,
        Jonathan Cameron <jic23@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Mark Rutland <mark.rutland@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>
Cc:     Hartmut Knaack <knaack.h@....de>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        Lee Jones <lee.jones@...aro.org>,
        Quentin Schulz <quentin.schulz@...e-electrons.com>,
        Oskari Lemmela <oskari@...mela.net>,
        linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org,
        linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 1/4] dt-bindings: add compatibles for AXP803 AC and battery power supplies

AXP803 PMIC is register compatible with AXP813.

AXP803/AXP813 are capable to limit input current and supply voltage.

Signed-off-by: Oskari Lemmela <oskari@...mela.net>
---
 Documentation/devicetree/bindings/gpio/gpio-axp209.txt        | 3 ++-
 Documentation/devicetree/bindings/iio/adc/axp20x_adc.txt      | 3 ++-
 .../devicetree/bindings/power/supply/axp20x_ac_power.txt      | 4 ++++
 .../devicetree/bindings/power/supply/axp20x_battery.txt       | 1 +
 4 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/gpio/gpio-axp209.txt b/Documentation/devicetree/bindings/gpio/gpio-axp209.txt
index fc42b2caa06d..da3c0efb5e76 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-axp209.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-axp209.txt
@@ -11,6 +11,7 @@ This driver employs the per-pin muxing pattern.
 Required properties:
 - compatible: Should be one of:
 	- "x-powers,axp209-gpio"
+	- "x-powers,axp803-gpio"
 	- "x-powers,axp813-gpio"
 - #gpio-cells: Should be two. The first cell is the pin number and the
   second is the GPIO flags.
@@ -67,7 +68,7 @@ GPIO0	|	gpio_in, gpio_out, ldo, adc
 GPIO1	|	gpio_in, gpio_out, ldo, adc
 GPIO2	|	gpio_in, gpio_out
 
-axp813
+axp8x3
 ------
 GPIO	|	Functions
 ------------------------
diff --git a/Documentation/devicetree/bindings/iio/adc/axp20x_adc.txt b/Documentation/devicetree/bindings/iio/adc/axp20x_adc.txt
index 7a6313913923..247616099171 100644
--- a/Documentation/devicetree/bindings/iio/adc/axp20x_adc.txt
+++ b/Documentation/devicetree/bindings/iio/adc/axp20x_adc.txt
@@ -4,6 +4,7 @@ Required properties:
   - compatible: should be one of:
     - "x-powers,axp209-adc",
     - "x-powers,axp221-adc",
+    - "x-powers,axp803-adc",
     - "x-powers,axp813-adc",
   - #io-channel-cells: should be 1,
 
@@ -39,7 +40,7 @@ AXP22x
  2 | batt_chrg_i
  3 | batt_dischrg_i
 
-AXP813
+AXP8x3
 ------
  0 | pmic_temp
  1 | gpio0_v
diff --git a/Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt b/Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt
index 826e8a879121..97276a71e961 100644
--- a/Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt
+++ b/Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt
@@ -4,6 +4,8 @@ Required Properties:
  - compatible: One of:
 			"x-powers,axp202-ac-power-supply"
 			"x-powers,axp221-ac-power-supply"
+			"x-powers,axp803-ac-power-supply"
+			"x-powers,axp813-ac-power-supply"
 
 This node is a subnode of the axp20x PMIC.
 
@@ -13,6 +15,8 @@ reading ADC channels from the AXP20X ADC.
 The AXP22X is only able to tell if an AC power supply is present and
 usable.
 
+The AXP8X3 is able to limit current and supply voltage
+
 Example:
 
 &axp209 {
diff --git a/Documentation/devicetree/bindings/power/supply/axp20x_battery.txt b/Documentation/devicetree/bindings/power/supply/axp20x_battery.txt
index 41916f69902c..780ebd7e3b84 100644
--- a/Documentation/devicetree/bindings/power/supply/axp20x_battery.txt
+++ b/Documentation/devicetree/bindings/power/supply/axp20x_battery.txt
@@ -4,6 +4,7 @@ Required Properties:
  - compatible, one of:
 			"x-powers,axp209-battery-power-supply"
 			"x-powers,axp221-battery-power-supply"
+			"x-powers,axp803-battery-power-supply"
 			"x-powers,axp813-battery-power-supply"
 
 This node is a subnode of its respective PMIC DT node.
-- 
2.17.1