SET(PREFIX ${CMAKE_INSTALL_PREFIX})
-INCLUDE(FindPkgConfig)
-pkg_check_modules(pkgs REQUIRED dlog hwcommon)
-
-FOREACH(flag ${pkgs_CFLAGS})
- SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
-ENDFOREACH(flag)
-
-SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden")
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
-
-ADD_LIBRARY(led MODULE hw/led.c hw/shared.c)
-SET_TARGET_PROPERTIES(led PROPERTIES PREFIX "")
-INSTALL(TARGETS led DESTINATION ${LIB_INSTALL_DIR}/hw COMPONENT RuntimeLibraries)
+ADD_SUBDIRECTORY(hw/display)
+ADD_SUBDIRECTORY(hw/led)
+++ /dev/null
-/*
- * device-node
- *
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
- *
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <linux/limits.h>
-
-#include <hw/backlight.h>
-#include "shared.h"
-
-#ifndef BACKLIGHT_PATH
-#define BACKLIGHT_PATH "/sys/class/backlight/s6e8aa0-bl"
-#endif
-
-static int get_max_brightness(int *val)
-{
- static int max = -1;
- int r;
-
- if (!val)
- return -EINVAL;
-
- if (max < 0) {
- r = sys_get_int(BACKLIGHT_PATH"/max_brightness", &max);
- if (r < 0)
- return r;
- }
-
- *val = max;
- return 0;
-}
-
-static int backlight_get_brightness(int *brightness)
-{
- int r, v;
-
- if (!brightness) {
- _E("wrong parameter");
- return -EINVAL;
- }
-
- r = sys_get_int(BACKLIGHT_PATH"/brightness", &v);
- if (r < 0) {
- _E("fail to get brightness : %s", strerror(r));
- return r;
- }
-
- *brightness = v;
- return 0;
-}
-
-static int backlight_set_brightness(int brightness)
-{
- int r, v, max;
-
- if (brightness < 0 || brightness > 100) {
- _E("wrong parameter");
- return -EINVAL;
- }
-
- r = get_max_brightness(&max);
- if (r < 0) {
- _E("fail to get max brightness : %s", strerror(r));
- return r;
- }
-
- v = brightness/100.f*max;
- r = sys_set_int(BACKLIGHT_PATH"/brightness", v);
- if (r < 0) {
- _E("fail to set brightness : %s", strerror(r));
- return r;
- }
-
- return 0;
-}
-
-static int backlight_get_mode(enum backlight_mode *mode)
-{
- if (!mode) {
- _E("wrong parameter");
- return -EINVAL;
- }
-
- *mode = BACKLIGHT_MANUAL;
- return 0;
-}
-
-static int backlight_set_mode(enum backlight_mode mode)
-{
- if (mode == BACKLIGHT_SENSOR) {
- _E("not supported option");
- return -ENOTSUP;
- }
-
- return 0;
-}
-
-static int backlight_open(struct hw_info *info,
- const char *id, struct hw_common **common)
-{
- struct backlight_device *backlight_dev;
-
- if (!info || !common)
- return -EINVAL;
-
- backlight_dev = calloc(1, sizeof(struct backlight_device));
- if (!backlight_dev)
- return -ENOMEM;
-
- backlight_dev->common.info = info;
- backlight_dev->get_brightness = backlight_get_brightness;
- backlight_dev->set_brightness = backlight_set_brightness;
- backlight_dev->get_mode = backlight_get_mode;
- backlight_dev->set_mode = backlight_set_mode;
-
- *common = (struct hw_common *)backlight_dev;
- return 0;
-}
-
-static int backlight_close(struct hw_common *common)
-{
- if (!common)
- return -EINVAL;
-
- free(common);
- return 0;
-}
-
-HARDWARE_MODULE_STRUCTURE = {
- .magic = HARDWARE_INFO_TAG,
- .hal_version = HARDWARE_INFO_VERSION,
- .device_version = BACKLIGHT_HARDWARE_DEVICE_VERSION,
- .id = BACKLIGHT_HARDWARE_DEVICE_ID,
- .name = "Default Backlight",
- .author = "Jiyoung Yun <jy910.yun@samsung.com>",
- .open = backlight_open,
- .close = backlight_close,
-};
--- /dev/null
+CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+PROJECT(display C)
+
+SET(PREFIX ${CMAKE_INSTALL_PREFIX})
+
+INCLUDE(FindPkgConfig)
+pkg_check_modules(display_pkgs REQUIRED hwcommon dlog x11 xext)
+
+FOREACH(flag ${display_pkgs_CFLAGS})
+ SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
+ENDFOREACH(flag)
+
+SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden")
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
+
+ADD_LIBRARY(${PROJECT_NAME} MODULE display.c ../shared.c)
+TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${display_pkgs_LDFLAGS})
+SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES PREFIX "")
+INSTALL(TARGETS ${PROJECT_NAME} DESTINATION ${LIB_INSTALL_DIR}/hw COMPONENT RuntimeLibraries)
--- /dev/null
+/*
+ * device-node
+ *
+ * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ *
+ * 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 <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <linux/limits.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/dpms.h>
+
+#include <hw/display.h>
+#include "../shared.h"
+
+#ifndef BACKLIGHT_PATH
+#define BACKLIGHT_PATH "/sys/class/backlight/s6e3ha2"
+#endif
+
+static int get_max_brightness(int *val)
+{
+ static int max = -1;
+ int r;
+
+ if (!val)
+ return -EINVAL;
+
+ if (max < 0) {
+ r = sys_get_int(BACKLIGHT_PATH"/max_brightness", &max);
+ if (r < 0)
+ return r;
+ }
+
+ *val = max;
+ return 0;
+}
+
+static int display_get_brightness(int *brightness)
+{
+ int r, v;
+
+ if (!brightness) {
+ _E("wrong parameter");
+ return -EINVAL;
+ }
+
+ r = sys_get_int(BACKLIGHT_PATH"/brightness", &v);
+ if (r < 0) {
+ _E("fail to get brightness : %s", strerror(r));
+ return r;
+ }
+
+ *brightness = v;
+ return 0;
+}
+
+static int display_set_brightness(int brightness)
+{
+ int r, v, max;
+
+ if (brightness < 0 || brightness > 100) {
+ _E("wrong parameter");
+ return -EINVAL;
+ }
+
+ r = get_max_brightness(&max);
+ if (r < 0) {
+ _E("fail to get max brightness : %s", strerror(r));
+ return r;
+ }
+
+ v = brightness/100.f*max;
+ r = sys_set_int(BACKLIGHT_PATH"/brightness", v);
+ if (r < 0) {
+ _E("fail to set brightness : %s", strerror(r));
+ return r;
+ }
+
+ return 0;
+}
+
+static int display_get_power_state(enum display_state *state)
+{
+ Display *dpy;
+ int dummy;
+ CARD16 dpms_state = DPMSModeOff;
+ BOOL onoff;
+
+ dpy = XOpenDisplay(NULL);
+ if (dpy == NULL) {
+ _E("fail to open display");
+ return -EPERM;
+ }
+
+ if (DPMSQueryExtension(dpy, &dummy, &dummy)) {
+ if (DPMSCapable(dpy)) {
+ DPMSInfo(dpy, &dpms_state, &onoff);
+ }
+ }
+
+ XCloseDisplay(dpy);
+
+ if (state)
+ *state = dpms_state;
+
+ return 0;
+}
+
+static int display_set_power_state(enum display_state state)
+{
+ int type;
+ Display *dpy;
+
+ if (state == DISPLAY_ON)
+ type = DPMSModeOn;
+ else if (state == DISPLAY_STANDBY)
+ type = DPMSModeStandby;
+ else if (state == DISPLAY_SUSPEND)
+ type = DPMSModeSuspend;
+ else if (state == DISPLAY_OFF)
+ type = DPMSModeOff;
+ else
+ return -EINVAL;
+
+ dpy = XOpenDisplay(NULL);
+ if (dpy == NULL) {
+ _E("fail to open display");
+ return -EPERM;
+ }
+
+ DPMSEnable(dpy);
+ DPMSForceLevel(dpy, type);
+
+ XCloseDisplay(dpy);
+
+ return 0;
+}
+
+static int display_open(struct hw_info *info,
+ const char *id, struct hw_common **common)
+{
+ struct display_device *display_dev;
+
+ if (!info || !common)
+ return -EINVAL;
+
+ display_dev = calloc(1, sizeof(struct display_device));
+ if (!display_dev)
+ return -ENOMEM;
+
+ display_dev->common.info = info;
+ display_dev->get_brightness = display_get_brightness;
+ display_dev->set_brightness = display_set_brightness;
+ display_dev->get_state = display_get_power_state;
+ display_dev->set_state = display_set_power_state;
+
+ *common = (struct hw_common *)display_dev;
+ return 0;
+}
+
+static int display_close(struct hw_common *common)
+{
+ if (!common)
+ return -EINVAL;
+
+ free(common);
+ return 0;
+}
+
+HARDWARE_MODULE_STRUCTURE = {
+ .magic = HARDWARE_INFO_TAG,
+ .hal_version = HARDWARE_INFO_VERSION,
+ .device_version = DISPLAY_HARDWARE_DEVICE_VERSION,
+ .id = DISPLAY_HARDWARE_DEVICE_ID,
+ .name = "Display",
+ .open = display_open,
+ .close = display_close,
+};
+++ /dev/null
-/*
- * device-node
- *
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
- *
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <linux/limits.h>
-
-#include <hw/led.h>
-#include "shared.h"
-
-#ifndef CAMERA_BACK_PATH
-#define CAMERA_BACK_PATH "/sys/class/leds/ktd2692"
-#endif
-
-static int camera_back_set_state(struct led_state *state)
-{
- static int max = -1;
- int brt, r;
-
- if (!state) {
- _E("wrong parameter");
- return -EINVAL;
- }
-
- if (state->type == LED_TYPE_BLINK) {
- _E("camera back led does not support LED_TYPE_BLINK mode");
- return -ENOTSUP;
- }
-
- /* if there is a max brightness of led */
- if (max < 0) {
- r = sys_get_int(CAMERA_BACK_PATH"/max_brightness", &max);
- if (r < 0) {
- _E("fail to get max brightness : %s", strerror(r));
- return r;
- }
- }
-
- brt = (state->color >> 24) & 0xFF;
- brt = brt / 255.f * max;
-
- r = sys_set_int(CAMERA_BACK_PATH"/brightness", brt);
- if (r < 0) {
- _E("fail to set brightness : %s", strerror(r));
- return r;
- }
-
- return 0;
-}
-
-static int led_open(struct hw_info *info,
- const char *id, struct hw_common **common)
-{
- struct led_device *led_dev;
-
- if (!info || !id || !common)
- return -EINVAL;
-
- if (strcmp(id, LED_ID_CAMERA_BACK) != 0)
- return -ENOTSUP;
-
- led_dev = calloc(1, sizeof(struct led_device));
- if (!led_dev)
- return -ENOMEM;
-
- led_dev->common.info = info;
-
- if (!strcmp(id, LED_ID_CAMERA_BACK))
- led_dev->set_state = camera_back_set_state;
-
- *common = (struct hw_common *)led_dev;
- return 0;
-}
-
-static int led_close(struct hw_common *common)
-{
- if (!common)
- return -EINVAL;
-
- free(common);
- return 0;
-}
-
-HARDWARE_MODULE_STRUCTURE = {
- .magic = HARDWARE_INFO_TAG,
- .hal_version = HARDWARE_INFO_VERSION,
- .device_version = LED_HARDWARE_DEVICE_VERSION,
- .id = LED_HARDWARE_DEVICE_ID,
- .name = "Default LED",
- .author = "Jiyoung Yun <jy910.yun@samsung.com>",
- .open = led_open,
- .close = led_close,
-};
--- /dev/null
+CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+PROJECT(led C)
+
+INCLUDE(FindPkgConfig)
+pkg_check_modules(pkgs REQUIRED dlog hwcommon)
+
+FOREACH(flag ${pkgs_CFLAGS})
+ SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
+ENDFOREACH(flag)
+
+SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden")
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
+
+ADD_LIBRARY(${PROJECT_NAME} MODULE led.c ../shared.c)
+SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES PREFIX "")
+INSTALL(TARGETS ${PROJECT_NAME} DESTINATION ${LIB_INSTALL_DIR}/hw COMPONENT RuntimeLibraries)
--- /dev/null
+/*
+ * device-node
+ *
+ * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ *
+ * 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 <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <linux/limits.h>
+
+#include <hw/led.h>
+#include "../shared.h"
+
+#ifndef CAMERA_BACK_PATH
+#define CAMERA_BACK_PATH "/sys/class/leds/ktd2692"
+#endif
+
+static int camera_back_set_state(struct led_state *state)
+{
+ static int max = -1;
+ int brt, r;
+
+ if (!state) {
+ _E("wrong parameter");
+ return -EINVAL;
+ }
+
+ if (state->type == LED_TYPE_BLINK) {
+ _E("camera back led does not support LED_TYPE_BLINK mode");
+ return -ENOTSUP;
+ }
+
+ /* if there is a max brightness of led */
+ if (max < 0) {
+ r = sys_get_int(CAMERA_BACK_PATH"/max_brightness", &max);
+ if (r < 0) {
+ _E("fail to get max brightness : %s", strerror(r));
+ return r;
+ }
+ }
+
+ brt = (state->color >> 24) & 0xFF;
+ brt = brt / 255.f * max;
+
+ r = sys_set_int(CAMERA_BACK_PATH"/brightness", brt);
+ if (r < 0) {
+ _E("fail to set brightness : %s", strerror(r));
+ return r;
+ }
+
+ return 0;
+}
+
+static int led_open(struct hw_info *info,
+ const char *id, struct hw_common **common)
+{
+ struct led_device *led_dev;
+
+ if (!info || !id || !common)
+ return -EINVAL;
+
+ if (strcmp(id, LED_ID_CAMERA_BACK) != 0)
+ return -ENOTSUP;
+
+ led_dev = calloc(1, sizeof(struct led_device));
+ if (!led_dev)
+ return -ENOMEM;
+
+ led_dev->common.info = info;
+
+ if (!strcmp(id, LED_ID_CAMERA_BACK))
+ led_dev->set_state = camera_back_set_state;
+
+ *common = (struct hw_common *)led_dev;
+ return 0;
+}
+
+static int led_close(struct hw_common *common)
+{
+ if (!common)
+ return -EINVAL;
+
+ free(common);
+ return 0;
+}
+
+HARDWARE_MODULE_STRUCTURE = {
+ .magic = HARDWARE_INFO_TAG,
+ .hal_version = HARDWARE_INFO_VERSION,
+ .device_version = LED_HARDWARE_DEVICE_VERSION,
+ .id = LED_HARDWARE_DEVICE_ID,
+ .name = "Default LED",
+ .author = "Jiyoung Yun <jy910.yun@samsung.com>",
+ .open = led_open,
+ .close = led_close,
+};
#define __HW_DEFAULT_SHARED_H__
#define FEATURE_HARDWARE_DLOG
-#ifndef FEATURE_HARDWARE_DLOG
+#ifdef FEATURE_HARDWARE_DLOG
#define LOG_TAG "HARDWARE"
#include <dlog.h>
#define _I(fmt, args...) SLOGI(fmt, ##args)
#define _E(x, ...) do { } while (0)
#endif
+#define ARRAY_SIZE(name) (sizeof(name)/sizeof(name[0]))
+
int sys_get_int(char *fname, int *val);
int sys_get_str(char *fname, char *str, int len);
int sys_set_int(char *fname, int val);
BuildRequires: cmake
BuildRequires: pkgconfig(dlog)
BuildRequires: pkgconfig(hwcommon)
+BuildRequires: pkgconfig(x11)
+BuildRequires: pkgconfig(xext)
%description
Device manager plugin exynos 5433
projects / platform / adaptation / samsung_exynos / device-manager-plugin-exynos5433.git / commitdiff