lineage/android_device_samsung_mondrianwifi
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mondrianwifi: Drop interactive power extensions

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What this do is only write to core_ctl nodes every time the
screen turns on and off, as the new Lineage power HAL decides
to just change the migration value rather than messing with
cores, we may drop this as well.

Change-Id: I318268842aa0a4680883990bb8076e224ca9234d
This commit is contained in:
nyyu 2021-08-24 19:03:46 +02:00
parent e2c6d0eb2c
commit 1668cce888
2 changed files with 0 additions and 61 deletions
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3
BoardConfig.mk
View File

@ -164,9 +164,6 @@ JAVA_SOURCE_OVERLAYS := org.lineageos.hardware|$(LOCAL_PATH)/lineagehw|**/*.java
# Filesystem
TARGET_FS_CONFIG_GEN := $(LOCAL_PATH)/config.fs
# Power HAL
TARGET_POWERHAL_SET_INTERACTIVE_EXT := $(LOCAL_PATH)/power/power_ext.c
# Security patch level - P905XXUABPE2
VENDOR_SECURITY_PATCH := 2016-05-01

58
power/power_ext.c
View File

@ -1,58 +0,0 @@
/*
* Copyright (c) 2014 The CyanogenMod Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <errno.h>
#include <string.h>
#include <fcntl.h>
#define LOG_TAG "PowerHAL_K_Ext"
#include <utils/Log.h>
/* touchkeys */
#define TK_POWER "/sys/class/input/input1/enabled"
/* touchscreen */
#define TS_POWER "/sys/class/input/input2/enabled"
static void sysfs_write(char *path, char *s) {
char buf[80];
int len;
int fd = open(path, O_WRONLY);
if (fd < 0) {
strerror_r(errno, buf, sizeof(buf));
ALOGE("Error opening %s: %s\n", path, buf);
return;
}
len = write(fd, s, strlen(s));
if (len < 0) {
strerror_r(errno, buf, sizeof(buf));
ALOGE("Error writing to %s: %s\n", path, buf);
}
close(fd);
}
void power_set_interactive_ext(int on) {
ALOGD("%s: %s input devices", __func__, on ? "enabling" : "disabling");
sysfs_write(TK_POWER, on ? "1" : "0");
sysfs_write(TS_POWER, on ? "1" : "0");
}
void cm_power_set_interactive_ext(int on) {
power_set_interactive_ext(on);
}