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Subject[PATCH 1/4] dt-bindings: add compatibles for AXP803 AC and battery power supplies
Date
AXP803 PMIC is register compatible with AXP813.

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

Signed-off-by: Oskari Lemmela <oskari@lemmela.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
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