mirror of
https://github.com/LibreELEC/LibreELEC.tv.git
synced 2025-07-24 11:16:51 +00:00
Merge pull request #3809 from Memphiz/wetekpowerled
[WeTek_Play] - add led driver for the blue powerled
This commit is contained in:
commit
73a2436b98
@ -931,7 +931,7 @@ CONFIG_I2C_AML=y
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# CONFIG_I2C_SW_AML is not set
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# CONFIG_BCM2079X_I2C is not set
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CONFIG_AM_INPUT=y
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# CONFIG_SARADC_AM is not set
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CONFIG_SARADC_AM=y
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CONFIG_MESON_INPUT_REMOTE=y
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CONFIG_AM_REMOTE=y
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# CONFIG_AM_IR_RECEIVER is not set
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@ -940,11 +940,13 @@ CONFIG_MESON_NEW_INPUT_REMOTE=y
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# CONFIG_NEW_AM_REMOTE is not set
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# CONFIG_NEW_AM_IR_TX is not set
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CONFIG_MESON_INPUT_KEYBOARD=y
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# CONFIG_ADC_KEYPADS_AM is not set
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CONFIG_KEY_INPUT_CUSTOM_AM=y
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# CONFIG_TOUCH_KEY_PAD_IT7230 is not set
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# CONFIG_TOUCH_KEY_PAD_SO340010 is not set
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# CONFIG_TOUCH_KEY_PAD_HA2605 is not set
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# CONFIG_MESON_INPUT_TOUCHSCREEN is not set
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# CONFIG_SIMCARD_DETECT_AM is not set
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# CONFIG_AML_HOLD_KEY is not set
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# CONFIG_AML_CALL_KEY is not set
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# CONFIG_SENSOR_DEVICES is not set
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@ -3046,18 +3048,20 @@ CONFIG_LEDS_CLASS=y
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# CONFIG_LEDS_LM355x is not set
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# CONFIG_LEDS_OT200 is not set
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# CONFIG_LEDS_BLINKM is not set
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CONFIG_LEDS_WETEKPLAY=y
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#
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# LED Triggers
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#
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CONFIG_LEDS_TRIGGERS=y
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# CONFIG_LEDS_TRIGGER_TIMER is not set
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# CONFIG_LEDS_TRIGGER_ONESHOT is not set
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# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
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CONFIG_LEDS_TRIGGER_TIMER=y
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CONFIG_LEDS_TRIGGER_ONESHOT=y
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CONFIG_LEDS_TRIGGER_HEARTBEAT=y
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# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
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# CONFIG_LEDS_TRIGGER_CPU is not set
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# CONFIG_LEDS_TRIGGER_GPIO is not set
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# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
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CONFIG_LEDS_TRIGGER_CPU=y
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CONFIG_LEDS_TRIGGER_GPIO=y
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CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
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CONFIG_LEDS_TRIGGER_REMOTE_CONTROL=y
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#
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# iptables trigger is under Netfilter config (LED target)
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136
projects/WeTek_Play/patches/linux/110-add_wetekplay_led.patch
Normal file
136
projects/WeTek_Play/patches/linux/110-add_wetekplay_led.patch
Normal file
@ -0,0 +1,136 @@
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--- a/drivers/leds/Makefile.orig 2015-01-18 14:29:58.091729932 +0100
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+++ b/drivers/leds/Makefile 2015-01-18 13:59:03.465220281 +0100
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@@ -53,6 +53,7 @@
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obj-$(CONFIG_LEDS_MAX8997) += leds-max8997.o
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obj-$(CONFIG_LEDS_LM355x) += leds-lm355x.o
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obj-$(CONFIG_LEDS_BLINKM) += leds-blinkm.o
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+obj-$(CONFIG_LEDS_WETEKPLAY) += leds-wetekplay.o
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# LED SPI Drivers
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--- a/drivers/leds/Kconfig.orig 2015-01-18 14:30:02.727729748 +0100
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+++ b/drivers/leds/Kconfig 2015-01-18 14:00:07.433217741 +0100
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@@ -479,6 +479,13 @@
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This option enables support for the BlinkM RGB LED connected
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through I2C. Say Y to enable support for the BlinkM LED.
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+config LEDS_WETEKPLAY
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+ tristate "LED support for the WeTek.Play status LED"
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+ depends on LEDS_CLASS
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+ help
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+ This option enables support for controlling the status LED
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+ of the WeTek.Play box. ON means BLUE, OFF means RED.
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+
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comment "LED Triggers"
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source "drivers/leds/trigger/Kconfig"
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--- /dev/null 2015-01-18 13:52:01.718570970 +0100
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+++ b/drivers/leds/leds-wetekplay.c 2015-01-18 16:00:12.791515784 +0100
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@@ -0,0 +1,107 @@
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+/*
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+ * LEDs driver for the "User LED" on WeTek.Play
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+ *
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+ * Copyright (C) 2015 Memphiz <memphiz@kodi.tv>
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+ *
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+ * Based on leds.rb532
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+ */
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+
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+#include <linux/leds.h>
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+#include <linux/module.h>
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+#include <linux/platform_device.h>
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+
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+#include <mach/am_regs.h>
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+#include <plat/regops.h>
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+
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+static void wetekplay_led_set(struct led_classdev *cdev,
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+ enum led_brightness brightness)
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+{
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+
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+ if (brightness) {
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+ //printk(KERN_INFO "%s() LED BLUE\n", __FUNCTION__);
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+ aml_set_reg32_bits(SECBUS2_REG_ADDR(0), 1, 0, 1); // set TEST_n output mode
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+ aml_set_reg32_bits(AOBUS_REG_ADDR(0x24), 1, 31, 1); // set TEST_n pin H
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+ }
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+ else {
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+ //printk(KERN_INFO "%s() LED RED\n", __FUNCTION__);
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+ aml_set_reg32_bits(SECBUS2_REG_ADDR(0), 1, 0, 1); // set TEST_n output mode
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+ aml_set_reg32_bits(AOBUS_REG_ADDR(0x24), 0, 31, 1); // set TEST_n pin L
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+ }
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+}
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+
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+static enum led_brightness wetekplay_led_get(struct led_classdev *cdev)
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+{
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+ if (aml_get_reg32_bits(AOBUS_REG_ADDR(0x24), 31, 1))
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+ return 255;
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+ else
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+ return 0;
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+}
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+
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+static struct led_classdev wetekplay_powerled = {
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+ .name = "wetek:blue:powerled",
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+ .brightness_set = wetekplay_led_set,
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+ .brightness_get = wetekplay_led_get,
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+ .default_trigger = "default-on",
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+};
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+
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+static int wetekplay_led_probe(struct platform_device *pdev)
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+{
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+ return led_classdev_register(&pdev->dev, &wetekplay_powerled);
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+}
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+
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+static int wetekplay_led_remove(struct platform_device *pdev)
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+{
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+ led_classdev_unregister(&wetekplay_powerled);
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+ return 0;
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+}
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+
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+#ifdef CONFIG_USE_OF
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+static const struct of_device_id amlogic_wetekplayled_dt_match[]={
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+ { .compatible = "amlogic,wetekplay-led",
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+ },
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+ {},
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+};
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+#else
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+#define amlogic_wetekplayled_dt_match, NULL
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+#endif
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+
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+
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+static struct platform_driver wetekplay_led_driver = {
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+ .probe = wetekplay_led_probe,
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+ .remove = wetekplay_led_remove,
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+ .driver = {
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+ .name = "wetekplay-led",
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+ .of_match_table = amlogic_wetekplayled_dt_match,
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+ },
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+};
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+
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+static int __init
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+wetekplay_led_init_module(void)
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+{
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+ int err;
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+
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+ printk("wetekplay_led_init_module\n");
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+ if ((err = platform_driver_register(&wetekplay_led_driver))) {
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+ return err;
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+ }
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+
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+ return err;
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+
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+}
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+
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+static void __exit
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+wetekplay_led_remove_module(void)
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+{
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+ platform_driver_unregister(&wetekplay_led_driver);
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+ printk("wetekplay-led module removed.\n");
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+}
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+
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+
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+//module_platform_driver(wetekplay_led_driver);
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+module_init(wetekplay_led_init_module);
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+module_exit(wetekplay_led_remove_module);
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+
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+MODULE_LICENSE("GPL");
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+MODULE_DESCRIPTION("Power LED support for WeTek.Play");
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+MODULE_AUTHOR("Memphiz <memphiz@kodi.tv>");
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+MODULE_ALIAS("platform:wetekplay-led");
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@ -0,0 +1,165 @@
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From 4ac75e4f0aa7b1be61fe4a495248a11f49d3f204 Mon Sep 17 00:00:00 2001
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From: Memphiz <memphis@machzwo.de>
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Date: Mon, 19 Jan 2015 20:27:36 +0100
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Subject: [PATCH] [LED] - add remote control ledtrigger
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---
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drivers/input/input.c | 13 ++++-
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drivers/leds/trigger/Kconfig | 7 +++
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drivers/leds/trigger/Makefile | 1 +
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drivers/leds/trigger/ledtrig-remote-control.c | 76 +++++++++++++++++++++++++++
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4 files changed, 96 insertions(+), 1 deletion(-)
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create mode 100644 drivers/leds/trigger/ledtrig-remote-control.c
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diff --git a/drivers/input/input.c b/drivers/input/input.c
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index a161021..08829e3 100644
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--- a/drivers/input/input.c
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+++ b/drivers/input/input.c
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@@ -28,6 +28,11 @@
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#include <linux/mutex.h>
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#include <linux/rcupdate.h>
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#include "input-compat.h"
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+// Led Trigger Support.
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+#ifdef CONFIG_LEDS_TRIGGER_REMOTE_CONTROL
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+#include <linux/leds.h>
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+extern void ledtrig_rc_activity(struct led_classdev *led_cdev);
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+#endif
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MODULE_AUTHOR("Vojtech Pavlik <vojtech@suse.cz>");
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MODULE_DESCRIPTION("Input core");
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@@ -179,9 +184,12 @@ static void input_repeat_key(unsigned long data)
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{
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struct input_dev *dev = (void *) data;
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unsigned long flags;
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-
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+#ifdef CONFIG_LEDS_TRIGGER_REMOTE_CONTROL
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+ ledtrig_rc_activity(NULL);
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+#endif
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spin_lock_irqsave(&dev->event_lock, flags);
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+
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if (test_bit(dev->repeat_key, dev->key) &&
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is_event_supported(dev->repeat_key, dev->keybit, KEY_MAX)) {
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struct input_value vals[] = {
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@@ -427,6 +435,9 @@ void input_event(struct input_dev *dev,
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if (is_event_supported(type, dev->evbit, EV_MAX)) {
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+#ifdef CONFIG_LEDS_TRIGGER_REMOTE_CONTROL
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+ledtrig_rc_activity(NULL);
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+#endif
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spin_lock_irqsave(&dev->event_lock, flags);
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input_handle_event(dev, type, code, value);
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spin_unlock_irqrestore(&dev->event_lock, flags);
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diff --git a/drivers/leds/trigger/Kconfig b/drivers/leds/trigger/Kconfig
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index 49794b4..e911914 100644
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--- a/drivers/leds/trigger/Kconfig
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+++ b/drivers/leds/trigger/Kconfig
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@@ -41,6 +41,13 @@ config LEDS_TRIGGER_IDE_DISK
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This allows LEDs to be controlled by IDE disk activity.
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If unsure, say Y.
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+config LEDS_TRIGGER_REMOTE_CONTROL
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+ bool "LED Remote Control Trigger"
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+ depends on AM_REMOTE
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+ help
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+ This allows LEDs to be controlled by Remote Control activity.
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+ If unsure, say Y.
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+
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config LEDS_TRIGGER_HEARTBEAT
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tristate "LED Heartbeat Trigger"
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depends on LEDS_TRIGGERS
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diff --git a/drivers/leds/trigger/Makefile b/drivers/leds/trigger/Makefile
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index 1abf48d..868976b 100644
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--- a/drivers/leds/trigger/Makefile
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+++ b/drivers/leds/trigger/Makefile
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@@ -8,3 +8,4 @@ obj-$(CONFIG_LEDS_TRIGGER_CPU) += ledtrig-cpu.o
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obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
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obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
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obj-$(CONFIG_LEDS_TRIGGER_CAMERA) += ledtrig-camera.o
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+obj-$(CONFIG_LEDS_TRIGGER_REMOTE_CONTROL) += ledtrig-remote-control.o
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diff --git a/drivers/leds/trigger/ledtrig-remote-control.c b/drivers/leds/trigger/ledtrig-remote-control.c
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new file mode 100644
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index 0000000..96dc71a
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--- /dev/null
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+++ b/drivers/leds/trigger/ledtrig-remote-control.c
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@@ -0,0 +1,76 @@
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+/*
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+ * LED Remote Control Activity Trigger
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+ *
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+ * Copyright 2015 Memphiz (memphiz@kodi.tv)
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+ * Copyright 2013 Rene van Dorst
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+ * Copyright 2006 Openedhand Ltd.
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+ *
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+ * Author: Richard Purdie <rpurdie@openedhand.com>
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License version 2 as
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+ * published by the Free Software Foundation.
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+ *
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+ */
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+
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+#include <linux/module.h>
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+#include <linux/jiffies.h>
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+#include <linux/kernel.h>
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+#include <linux/init.h>
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+#include <linux/timer.h>
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+#include <linux/leds.h>
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+
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+/* Delay on in mSec */
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+ #define delay_on 20
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+
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+static void ledtrig_rc_timerfunc(unsigned long data);
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+
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+
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+static DEFINE_TIMER(ledtrig_rc_timer, ledtrig_rc_timerfunc, 0, 0);
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+static int rc_activity;
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+static int rc_lastactivity;
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+
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+void ledtrig_rc_activity(struct led_classdev *led_cdev)
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+{
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+ rc_activity++;
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+ if (!timer_pending(&ledtrig_rc_timer))
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+ mod_timer(&ledtrig_rc_timer, jiffies + msecs_to_jiffies(delay_on));
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+}
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+EXPORT_SYMBOL(ledtrig_rc_activity);
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+
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+static struct led_trigger ledtrig_rc = {
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+ .name = "rc",
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+ .activate = ledtrig_rc_activity,
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+};
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+
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+
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+static void ledtrig_rc_timerfunc(unsigned long data)
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+{
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+ if (rc_lastactivity != rc_activity) {
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+ rc_lastactivity = rc_activity;
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+ /* INT_MAX will set each LED to its maximum brightness */
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+ led_trigger_event(&ledtrig_rc, LED_OFF);
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+ mod_timer(&ledtrig_rc_timer, jiffies + msecs_to_jiffies(delay_on));
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+ } else {
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+ led_trigger_event(&ledtrig_rc, INT_MAX);
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+ }
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+}
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+
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+static int __init ledtrig_rc_init(void)
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+{
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+ led_trigger_register(&ledtrig_rc);
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+ return 0;
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+}
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+
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+static void __exit ledtrig_rc_exit(void)
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+{
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+ led_trigger_unregister(&ledtrig_rc);
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+}
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+
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+module_init(ledtrig_rc_init);
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+module_exit(ledtrig_rc_exit);
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+
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+MODULE_AUTHOR("Memphiz <memphiz@kodi.tv>");
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+MODULE_DESCRIPTION("LED Remote Control Activity Trigger");
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+MODULE_LICENSE("GPL");
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+
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--
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1.9.3 (Apple Git-50)
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|
17
projects/WeTek_Play/patches/linux/120-enable_cputemp.patch
Normal file
17
projects/WeTek_Play/patches/linux/120-enable_cputemp.patch
Normal file
@ -0,0 +1,17 @@
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--- a/arch/arm/mach-meson6/cpu.c.orig 2015-01-18 19:50:04.897840428 +0100
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+++ b/arch/arm/mach-meson6/cpu.c 2015-01-18 19:50:30.241839679 +0100
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@@ -59,6 +59,14 @@
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int mali_revb_flag = -1;
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//int mali_version(void)
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+int (*get_cpu_temperature_celius)(void) = NULL;
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+EXPORT_SYMBOL_GPL(get_cpu_temperature_celius);
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+
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+int get_cpu_temperature(void)
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+{
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+ return get_cpu_temperature_celius ? get_cpu_temperature_celius() : -1;
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+}
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+
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EXPORT_SYMBOL_GPL(mali_revb_flag);
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static int __init maliversion(char *str)
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{
|
@ -2713,3 +2713,16 @@ diff -Naur a/arch/arm/boot/dts/amlogic/meson6_g18.dtd b/arch/arm/boot/dts/amlogi
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+
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}; /* end of / */
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--- a/arch/arm/boot/dts/amlogic/meson6_g18.dtd.orig 2015-01-18 14:59:49.171659096 +0100
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+++ b/arch/arm/boot/dts/amlogic/meson6_g18.dtd 2015-01-18 14:59:59.147658701 +0100
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@@ -1428,5 +1428,10 @@
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reserve-iomap = "true";
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};
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+ powerled{
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+ compatible = "amlogic,wetekplay-led";
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+ label = "wetek:blue:powerled";
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+ };
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+
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}; /* end of / */
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|
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