1 files changed, 49 insertions, 0 deletions
diff --git a/fw/fe310/eos/dev/pwr.c b/fw/fe310/eos/dev/pwr.c
new file mode 100644
index 0000000..06a76d8
--- /dev/null
+++ b/fw/fe310/eos/dev/pwr.c
@@ -0,0 +1,49 @@
+#include <stdlib.h>
+#include <stdint.h>
+
+#include "eos.h"
+#include "log.h"
+#include "event.h"
+#include "soc/pwr.h"
+#include "eve/eve.h"
+#include "eve/eve_touch_engine.h"
+
+#include "eve.h"
+#include "lcd.h"
+#include "ctp.h"
+#include "net.h"
+#include "flash.h"
+#include "aon.h"
+
+#include "pwr.h"
+
+static void pwr_sleep_rdy(void) {
+    if ((eos_evtq_len() == 0) && eos_net_sleep_rdy()) {
+        eos_eve_save2aon();
+        eos_net_save2aon();
+        eos_flash_norm();
+#ifdef EOS_DEBUG
+        EOS_LOG(EOS_LOG_INFO, "PWR SLEEP\n");
+        eos_sleep(100);
+#endif
+        eos_pwr_sleep();
+    }
+}
+
+void eos_pwr_sys_sleep(void) {
+    int rv;
+
+    rv = eos_lcd_sleep();
+    if (rv) EOS_LOG(EOS_LOG_ERR, "PWR SLEEP: LCD SLEEP ERR:%d\n", rv);
+
+    rv = eos_ctp_sleep();
+    if (rv) EOS_LOG(EOS_LOG_ERR, "PWR SLEEP: CTP SLEEP ERR:%d\n", rv);
+
+    rv = eos_eve_sleep();
+    if (rv) EOS_LOG(EOS_LOG_ERR, "PWR SLEEP: EVE SLEEP ERR:%d\n", rv);
+
+    eos_evtq_set_loopf(pwr_sleep_rdy);
+
+    rv = eos_net_sleep();
+    if (rv) EOS_LOG(EOS_LOG_ERR, "PWR SLEEP: NET SLEEP REQ ERR:%d\n", rv);
+}