From 5385f7e275a0b3ca83d8a7cae959b02700ef153a Mon Sep 17 00:00:00 2001
From: John Crawford <coffeeboi47@protonmail.com>
Date: Sat, 14 Oct 2023 10:16:49 -0600
Subject: aod: switch to 8 colors when always on

---
 src/drivers/St7789.cpp | 18 ++++++++++++++++++
 src/drivers/St7789.h   |  6 ++++++
 2 files changed, 24 insertions(+)

(limited to 'src/drivers')

diff --git a/src/drivers/St7789.cpp b/src/drivers/St7789.cpp
index c22f2199..274e2b62 100644
--- a/src/drivers/St7789.cpp
+++ b/src/drivers/St7789.cpp
@@ -127,6 +127,14 @@ void St7789::NormalModeOn() {
   WriteCommand(static_cast<uint8_t>(Commands::NormalModeOn));
 }
 
+void St7789::IdleModeOn() {
+  WriteCommand(static_cast<uint8_t>(Commands::IdleModeOn));
+}
+
+void St7789::IdleModeOff() {
+  WriteCommand(static_cast<uint8_t>(Commands::IdleModeOff));
+}
+
 void St7789::DisplayOn() {
   WriteCommand(static_cast<uint8_t>(Commands::DisplayOn));
 }
@@ -198,6 +206,16 @@ void St7789::HardwareReset() {
   vTaskDelay(pdMS_TO_TICKS(125));
 }
 
+void St7789::LowPowerOn() {
+  IdleModeOn();
+  NRF_LOG_INFO("[LCD] Low power mode");
+}
+
+void St7789::LowPowerOff() {
+  IdleModeOff();
+  NRF_LOG_INFO("[LCD] Normal power mode");
+}
+
 void St7789::Sleep() {
   SleepIn();
   nrf_gpio_cfg_default(pinDataCommand);
diff --git a/src/drivers/St7789.h b/src/drivers/St7789.h
index 844e0180..ccc951ff 100644
--- a/src/drivers/St7789.h
+++ b/src/drivers/St7789.h
@@ -24,6 +24,8 @@ namespace Pinetime {
 
       void DrawBuffer(uint16_t x, uint16_t y, uint16_t width, uint16_t height, const uint8_t* data, size_t size);
 
+      void LowPowerOn();
+      void LowPowerOff();
       void Sleep();
       void Wakeup();
 
@@ -45,6 +47,8 @@ namespace Pinetime {
       void DisplayInversionOn();
       void NormalModeOn();
       void WriteToRam(const uint8_t* data, size_t size);
+      void IdleModeOn();
+      void IdleModeOff();
       void DisplayOn();
       void DisplayOff();
 
@@ -68,6 +72,8 @@ namespace Pinetime {
         MemoryDataAccessControl = 0x36,
         VerticalScrollDefinition = 0x33,
         VerticalScrollStartAddress = 0x37,
+        IdleModeOff = 0x38,
+        IdleModeOn = 0x39,
         PixelFormat = 0x3a,
         VdvSet = 0xc4,
       };
-- 
cgit v1.2.3-70-g09d2