From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/arch/arm/boot/dts/r8a7794-silk.dts | 36 ++++++++++++++++++++++++++++++------
1 files changed, 30 insertions(+), 6 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/r8a7794-silk.dts b/kernel/arch/arm/boot/dts/r8a7794-silk.dts
index daec965..af066ee 100644
--- a/kernel/arch/arm/boot/dts/r8a7794-silk.dts
+++ b/kernel/arch/arm/boot/dts/r8a7794-silk.dts
@@ -31,10 +31,12 @@
serial0 = &scif2;
i2c9 = &gpioi2c1;
i2c10 = &i2chdmi;
+ mmc0 = &mmcif0;
+ mmc1 = &sdhi1;
};
chosen {
- bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
+ bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
stdout-path = "serial0:115200n8";
};
@@ -126,8 +128,7 @@
gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;
gpios-states = <1>;
- states = <3300000 1
- 1800000 0>;
+ states = <3300000 1>, <1800000 0>;
};
vga-encoder {
@@ -237,7 +238,6 @@
composite-in@20 {
compatible = "adi,adv7180";
reg = <0x20>;
- remote = <&vin0>;
port {
adv7180: endpoint {
@@ -256,8 +256,6 @@
adi,input-depth = <8>;
adi,input-colorspace = "rgb";
adi,input-clock = "1x";
- adi,input-style = <1>;
- adi,input-justification = "evenly";
ports {
#address-cells = <1>;
@@ -395,6 +393,7 @@
interrupt-parent = <&irqc0>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
+ reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
};
};
@@ -405,6 +404,31 @@
clock-frequency = <400000>;
};
+&i2c7 {
+ status = "okay";
+ clock-frequency = <100000>;
+
+ pmic@58 {
+ compatible = "dlg,da9063";
+ reg = <0x58>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <31 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+
+ onkey {
+ compatible = "dlg,da9063-onkey";
+ };
+
+ rtc {
+ compatible = "dlg,da9063-rtc";
+ };
+
+ wdt {
+ compatible = "dlg,da9063-watchdog";
+ };
+ };
+};
+
&mmcif0 {
pinctrl-0 = <&mmcif0_pins>;
pinctrl-names = "default";
--
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