Merge pull request #11 from gameofyou/master

Adding support for the TTGO T-WRISTBAND support
jeremyjh · Jun 30, 2020 · 35be976 · 35be976
2 parents 3a841fa + 8016437
commit 35be976
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diff --git a/components/tft/Kconfig b/components/tft/Kconfig
@@ -8,6 +8,8 @@ config TFT_PREDEFINED_DISPLAY_TYPE
     default 3 if TFT_PREDEFINED_DISPLAY_TYPE3
     default 4 if TFT_PREDEFINED_DISPLAY_TYPE4
     default 5 if TFT_PREDEFINED_DISPLAY_TYPE5
+    default 6 if TFT_PREDEFINED_DISPLAY_TYPE6
+
 
     choice
         prompt "Select predefined display configuration"
@@ -27,6 +29,9 @@ config TFT_PREDEFINED_DISPLAY_TYPE
             bool "M5Stack TFT Display"
     	config TFT_PREDEFINED_DISPLAY_TYPE5
             bool "TTGO T-DISPLAY (ST7789V)"
+        config TFT_PREDEFINED_DISPLAY_TYPE6
+            bool "TTGO T-WRISTBAND (ST7735)"
+
     endchoice
 
 if TFT_PREDEFINED_DISPLAY_TYPE0

diff --git a/components/tft/tftspi.h b/components/tft/tftspi.h
@@ -188,6 +188,39 @@
 #define PIN_BCKL_OFF  0     // GPIO value for backlight OFF
 //END TTGO T_DISPLAY
 
+#elif CONFIG_TFT_PREDEFINED_DISPLAY_TYPE == 6
+//CONFIG FOR TTGO T-WRISTBAND
+#define DEFAULT_DISP_TYPE           DISP_TYPE_ST7735R
+#define DEFAULT_TFT_DISPLAY_WIDTH   80
+#define DEFAULT_TFT_DISPLAY_HEIGHT  160
+
+//Need to be defined together so they can be swapped for x;y when rotating
+#define TFT_STATIC_WIDTH_OFFSET 26
+#define TFT_STATIC_HEIGHT_OFFSET 1
+
+#define DISP_COLOR_BITS_24          0x66
+#define DEFAULT_GAMMA_CURVE         0
+#define DEFAULT_SPI_CLOCK           27000000
+#define TFT_INVERT_ROTATION         0
+#define TFT_INVERT_ROTATION1        1
+#define TFT_RGB_BGR                 0x00
+//To be used by user application for initialization
+#define TFT_START_COLORS_INVERTED
+
+#define USE_TOUCH       TOUCH_TYPE_NONE
+
+#define PIN_NUM_MISO 0          // SPI MISO
+#define PIN_NUM_MOSI 19         // SPI MOSI
+#define PIN_NUM_CLK  18         // SPI CLOCK pin
+#define PIN_NUM_CS   5          // Display CS pin
+#define PIN_NUM_DC   23         // Display command/data pin
+#define PIN_NUM_TCS   0         // Touch screen CS pin
+
+#define PIN_NUM_RST  26         // GPIO used for RESET control
+#define PIN_NUM_BCKL 27         // GPIO used for backlight control
+#define PIN_BCKL_ON   1     // GPIO value for backlight ON
+#define PIN_BCKL_OFF  0     // GPIO value for backlight OFF
+//END TTGO T_DISPLAY
 #else
 
 // Configuration for other boards, set the correct values for the display used