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display: ili9340: Fixup SPI CS handling

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Replace undefined Kconfig SPI CS defines with DTS based defines.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2019-01-31 03:42:57 -06:00 • committed by Kumar Gala
commit 935d6855d9
1 changed files with 4 additions and 4 deletions
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8
drivers/display/display_ili9340.c
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@ -21,7 +21,7 @@ struct ili9340_data {
struct device *command_data_gpio;
struct device *spi_dev;
struct spi_config spi_config;
#ifdef CONFIG_ILI9340_GPIO_CS
#ifdef DT_ILITEK_ILI9340_0_CS_GPIO_CONTROLLER
struct spi_cs_control cs_ctrl;
#endif
};
@ -51,10 +51,10 @@ static int ili9340_init(struct device *dev)
data->spi_config.operation = SPI_OP_MODE_MASTER | SPI_WORD_SET(8);
data->spi_config.slave = DT_ILITEK_ILI9340_0_BASE_ADDRESS;
#ifdef CONFIG_ILI9340_GPIO_CS
#ifdef DT_ILITEK_ILI9340_0_CS_GPIO_CONTROLLER
data->cs_ctrl.gpio_dev =
device_get_binding(CONFIG_ILI9340_CS_GPIO_PORT_NAME);
data->cs_ctrl.gpio_pin = CONFIG_ILI9340_CS_GPIO_PIN;
device_get_binding(DT_ILITEK_ILI9340_0_CS_GPIO_CONTROLLER);
data->cs_ctrl.gpio_pin = DT_ILITEK_ILI9340_0_CS_GPIO_PIN;
data->cs_ctrl.delay = 0;
data->spi_config.cs = &(data->cs_ctrl);
#else