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Merge branch 'ssd1306-fix-no-cs-pin' into 'master'

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screen: allow spi interface ignore CS wire

See merge request ae_group/esp-iot-solution!572
This commit is contained in:
Zhou Li 2022-03-07 22:51:34 +08:00
commit 7133529944
1 changed files with 1 additions and 1 deletions
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components/display/screen/interface_driver/scr_interface_driver.c
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@ -168,7 +168,7 @@ typedef struct {
static esp_err_t spi_lcd_driver_init(const scr_interface_spi_config_t *cfg, interface_spi_handle_t *out_interface_spi)
{
LCD_IFACE_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(cfg->pin_num_cs), "gpio cs invalid", ESP_ERR_INVALID_ARG);
LCD_IFACE_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(cfg->pin_num_cs)||cfg->pin_num_cs==-1, "gpio cs invalid", ESP_ERR_INVALID_ARG);
LCD_IFACE_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(cfg->pin_num_dc), "gpio dc invalid", ESP_ERR_INVALID_ARG);
//Initialize non-SPI GPIOs