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fix(ili9163c): Fix break when hardware reset is disabled

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CONFIG_LV_DISP_USE_RST is not defined when hardware reset is disabled
This commit is contained in:
C47D 2021-10-05 18:57:58 -05:00
parent f6999a52fe
commit 152582e9f8
1 changed files with 15 additions and 14 deletions
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29
lvgl_tft/ili9163c.c
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@ -69,7 +69,7 @@
#define ST77XX_MADCTL_MY 0x80 #define ST77XX_MADCTL_MY 0x80
#define ST77XX_MADCTL_MX 0x40 #define ST77XX_MADCTL_MX 0x40
#define ST77XX_MADCTL_MV 0x20 #define #define ST77XX_MADCTL_MV 0x20
#define ST77XX_MADCTL_ML 0x10 #define ST77XX_MADCTL_ML 0x10
#define ST77XX_MADCTL_RGB 0x00 #define ST77XX_MADCTL_RGB 0x00
#define ST77XX_MADCTL_BGR 0x08 #define ST77XX_MADCTL_BGR 0x08
@ -94,7 +94,7 @@ static void ili9163c_set_orientation(uint8_t orientation);
static void ili9163c_send_cmd(uint8_t cmd); static void ili9163c_send_cmd(uint8_t cmd);
static void ili9163c_send_data(void *data, uint16_t length); static void ili9163c_send_data(void *data, uint16_t length);
static void ili9163c_send_color(void *data, uint16_t length); static void ili9163c_send_color(void *data, uint16_t length);
static void ili9163c_reset(void);
/********************** /**********************
* STATIC VARIABLES * STATIC VARIABLES
**********************/ **********************/
@ -136,18 +136,8 @@ void ili9163c_init(void)
{ILI9163C_DISPON, {0}, 0x80}, // Main screen turn on, no args w/delay 100 ms delay {ILI9163C_DISPON, {0}, 0x80}, // Main screen turn on, no args w/delay 100 ms delay
{0, {0}, 0xff} {0, {0}, 0xff}
}; };
//Initialize non-SPI GPIOs ili9163c_reset();
gpio_pad_select_gpio(ILI9163C_DC);
gpio_set_direction(ILI9163C_DC, GPIO_MODE_OUTPUT);
gpio_pad_select_gpio(ILI9163C_RST);
gpio_set_direction(ILI9163C_RST, GPIO_MODE_OUTPUT);
//Reset the display
gpio_set_level(ILI9163C_RST, 0);
vTaskDelay(100 / portTICK_RATE_MS);
gpio_set_level(ILI9163C_RST, 1);
vTaskDelay(150 / portTICK_RATE_MS);
//Send all the commands //Send all the commands
uint16_t cmd = 0; uint16_t cmd = 0;
@ -246,3 +236,14 @@ static void ili9163c_set_orientation(uint8_t orientation)
ili9163c_send_cmd(ILI9163C_MADCTL); ili9163c_send_cmd(ILI9163C_MADCTL);
ili9163c_send_data((void *)&data[orientation], 1); ili9163c_send_data((void *)&data[orientation], 1);
} }
static void ili9163c_reset(void)
{
#if CONFIG_LV_DISP_USE_RST
gpio_set_level(ILI9163C_RST, 0);
vTaskDelay(100 / portTICK_RATE_MS);
gpio_set_level(ILI9163C_RST, 1);
vTaskDelay(150 / portTICK_RATE_MS);
#else
#endif
}