From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/Documentation/devicetree/bindings/mfd/da9062.txt | 18 ++++++++++++++++--
1 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/kernel/Documentation/devicetree/bindings/mfd/da9062.txt b/kernel/Documentation/devicetree/bindings/mfd/da9062.txt
index edca653..bab0d0e 100644
--- a/kernel/Documentation/devicetree/bindings/mfd/da9062.txt
+++ b/kernel/Documentation/devicetree/bindings/mfd/da9062.txt
@@ -1,8 +1,8 @@
* Dialog DA9062 Power Management Integrated Circuit (PMIC)
Product information for the DA9062 and DA9061 devices can be found here:
-- http://www.dialog-semiconductor.com/products/da9062
-- http://www.dialog-semiconductor.com/products/da9061
+- https://www.dialog-semiconductor.com/products/da9062
+- https://www.dialog-semiconductor.com/products/da9061
The DA9062 PMIC consists of:
@@ -13,6 +13,7 @@
da9062-onkey : : On Key
da9062-watchdog : : Watchdog Timer
da9062-thermal : : Thermal
+da9062-gpio : : GPIOs
The DA9061 PMIC consists of:
@@ -37,6 +38,15 @@
See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
further information on IRQ bindings.
+
+Optional properties:
+
+- gpio-controller : Marks the device as a gpio controller.
+- #gpio-cells : Should be two. The first cell is the pin number and the
+ second cell is used to specify the gpio polarity.
+
+See Documentation/devicetree/bindings/gpio/gpio.txt for further information on
+GPIO bindings.
Sub-nodes:
@@ -65,6 +75,9 @@
The component follows the standard regulator framework and the bindings
details of individual regulator device can be found in:
Documentation/devicetree/bindings/regulator/regulator.txt
+
+ regulator-initial-mode may be specified for buck regulators using mode values
+ from include/dt-bindings/regulator/dlg,da9063-regulator.h.
- rtc : This node defines settings required for the Real-Time Clock associated
with the DA9062. There are currently no entries in this binding, however
@@ -96,6 +109,7 @@
regulator-max-microvolt = <1570000>;
regulator-min-microamp = <500000>;
regulator-max-microamp = <2000000>;
+ regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>;
regulator-boot-on;
};
DA9062_LDO1: ldo1 {
--
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