patched for zmkfirmware#674

4cio · Jul 21, 2022 · 78714c5 · 78714c5
1 parent f68692e
commit 78714c5
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Showing 2 changed files with 64 additions and 0 deletions.
diff --git a/app/src/ext_power_generic.c b/app/src/ext_power_generic.c
@@ -14,6 +14,9 @@
 #include <settings/settings.h>
 #include <drivers/gpio.h>
 #include <drivers/ext_power.h>
+#include <drivers/display.h>
+
+#define ZMK_DISPLAY_NAME CONFIG_LVGL_DISPLAY_DEV_NAME
 
 #if DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT)
 
@@ -57,6 +60,16 @@ int ext_power_save_state() {
 #endif
 }
 
+static void drivers_update_power_state(bool power) {
+    LOG_DBG("drivers_update_power_state: %s", power?"true":"false");
+    static const struct device *display;
+    display = device_get_binding(ZMK_DISPLAY_NAME);
+
+    if (display != NULL) {
+        display_update_ext_power(display, power);
+    }
+}
+
 static int ext_power_generic_enable(const struct device *dev) {
     struct ext_power_generic_data *data = dev->data;
     const struct ext_power_generic_config *config = dev->config;
@@ -66,6 +79,7 @@ static int ext_power_generic_enable(const struct device *dev) {
         return -EIO;
     }
     data->status = true;
+    drivers_update_power_state(true);
     return ext_power_save_state();
 }
 
@@ -78,6 +92,8 @@ static int ext_power_generic_disable(const struct device *dev) {
         return -EIO;
     }
     data->status = false;
+
+    drivers_update_power_state(false);
     return ext_power_save_state();
 }
 

diff --git a/app_oled_i2c_fix.diff.txt b/app_oled_i2c_fix.diff.txt
@@ -0,0 +1,48 @@
+diff --git a/app/src/ext_power_generic.c b/app/src/ext_power_generic.c
+index d2ca14dc..9619fcf7 100644
+--- a/app/src/ext_power_generic.c
++++ b/app/src/ext_power_generic.c
+@@ -13,6 +13,9 @@
+ #include <settings/settings.h>
+ #include <drivers/gpio.h>
+ #include <drivers/ext_power.h>
++#include <drivers/display.h>
++
++#define ZMK_DISPLAY_NAME CONFIG_LVGL_DISPLAY_DEV_NAME
+
+ #if DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT)
+
+@@ -59,6 +62,16 @@ int ext_power_save_state() {
+ #endif
+ }
+
++static void drivers_update_power_state(bool power) {
++    LOG_DBG("drivers_update_power_state: %s", power?"true":"false");
++    static const struct device *display;
++    display = device_get_binding(ZMK_DISPLAY_NAME);
++
++    if (display != NULL) {
++        display_update_ext_power(display, power);
++    }
++}
++
+ static int ext_power_generic_enable(const struct device *dev) {
+     struct ext_power_generic_data *data = dev->data;
+     const struct ext_power_generic_config *config = dev->config;
+@@ -68,6 +81,7 @@ static int ext_power_generic_enable(const struct device *dev) {
+         return -EIO;
+     }
+     data->status = true;
++    drivers_update_power_state(true);
+     return ext_power_save_state();
+ }
+
+@@ -80,6 +94,8 @@ static int ext_power_generic_disable(const struct device *dev) {
+         return -EIO;
+     }
+     data->status = false;
++
++    drivers_update_power_state(false);
+     return ext_power_save_state();
+ }
+