drivers: display: Update Kconfig

galak · carlescufi · commit 902f42f491db · 2022-08-09T12:27:44.000+02:00
* Utilize DT_HAS_<COMPAT>_ENABLED for devicetree based drivers * Move to using 'select SPI' instead of 'depends on' (see commit df81fef for more details) Signed-off-by: Kumar Gala <galak@kernel.org>
diff --git a/drivers/display/Kconfig.ili9xxx b/drivers/display/Kconfig.ili9xxx
@@ -10,32 +10,29 @@ config ILI9XXX
 	help
 	  Hidden configuration entry for all ILI9XXX drivers.
 
-DT_COMPAT_ILITEK_ILI9340 := ilitek,ili9340
-
 config ILI9340
 	bool "ILI9340 display driver"
-	depends on SPI
+	default y
+	depends on DT_HAS_ILITEK_ILI9340_ENABLED
+	select SPI
 	select ILI9XXX
-	default $(dt_compat_enabled,$(DT_COMPAT_ILITEK_ILI9340))
 	help
 	  Enable driver for ILI9340 display driver.
 
-DT_COMPAT_ILITEK_ILI9341 := ilitek,ili9341
-
 config ILI9341
 	bool "ILI9341 display driver"
-	depends on SPI
+	default y
+	depends on DT_HAS_ILITEK_ILI9341_ENABLED
+	select SPI
 	select ILI9XXX
-	default $(dt_compat_enabled,$(DT_COMPAT_ILITEK_ILI9341))
 	help
 	  Enable driver for ILI9341 display driver.
 
-DT_COMPAT_ILITEK_ILI9488 := ilitek,ili9488
-
 config ILI9488
 	bool "ILI9488 display driver"
-	depends on SPI
+	default y
+	depends on DT_HAS_ILITEK_ILI9488_ENABLED
+	select SPI
 	select ILI9XXX
-	default $(dt_compat_enabled,$(DT_COMPAT_ILITEK_ILI9488))
 	help
 	  Enable driver for ILI9488 display driver.
diff --git a/drivers/display/Kconfig.max7219 b/drivers/display/Kconfig.max7219
@@ -1,12 +1,11 @@
 # Copyright (c) 2022 Jimmy Ou <yanagiis@gmail.com>
 # SPDX-License-Identifier: Apache-2.0
 
-DT_COMPAT_MAXIM_MAX7219 := maxim,max7219
-
 config MAX7219
 	bool "MAX7219 LED display driver"
-	default $(dt_compat_enabled,$(DT_COMPAT_MAXIM_MAX7219))
-	depends on SPI
+	default y
+	depends on DT_HAS_MAXIM_MAX7219_ENABLED
+	select SPI
 	help
 	  Enable driver for the Maxim MAX7219 SPI LED display driver.
 	  It is supporting up to 64 individual LEDs per MAX7219.
diff --git a/drivers/display/Kconfig.mcux_elcdif b/drivers/display/Kconfig.mcux_elcdif
@@ -2,12 +2,11 @@
 # Copyright (c) 2022, Basalte bv
 # SPDX-License-Identifier: Apache-2.0
 
-DT_COMPAT_NXP_IMX_ELCIF := nxp,imx-elcdif
 
 menuconfig DISPLAY_MCUX_ELCDIF
 	bool "MCUX eLCDIF driver"
-	depends on HAS_MCUX_ELCDIF
-	default $(dt_compat_enabled,$(DT_COMPAT_NXP_IMX_ELCIF))
+	default y
+	depends on DT_HAS_NXP_IMX_ELCDIF_ENABLED
 	help
 	  Enable support for mcux eLCDIF driver.
 
diff --git a/drivers/display/Kconfig.nrf_led_matrix b/drivers/display/Kconfig.nrf_led_matrix
@@ -1,14 +1,12 @@
 # Copyright (c) 2021, Nordic Semiconductor ASA
 # SPDX-License-Identifier: Apache-2.0
 
-DT_COMPAT_NRF_LED_MATRIX := nordic,nrf-led-matrix
-
 config DISPLAY_NRF_LED_MATRIX
 	bool "LED matrix driven by GPIOs"
-	depends on SOC_FAMILY_NRF
+	default y
+	depends on DT_HAS_NORDIC_NRF_LED_MATRIX_ENABLED
 	select NRFX_GPIOTE
 	select NRFX_PPI if HAS_HW_NRF_PPI
-	default $(dt_compat_enabled,$(DT_COMPAT_NRF_LED_MATRIX))
 	help
 	  Enable driver for a LED matrix with rows and columns driven by
 	  GPIOs. The driver allows setting one of 256 levels of brightness
diff --git a/drivers/display/Kconfig.rm68200 b/drivers/display/Kconfig.rm68200
@@ -1,11 +1,10 @@
 # Copyright 2022, NXP
 # SPDX-License-Identifier: Apache-2.0
 
-DT_COMPAT_RM68200 := raydium,rm68200
-
 config RM68200
 	bool "RM68200 display driver"
+	default y
 	depends on MIPI_DSI
-	default $(dt_compat_enabled,$(DT_COMPAT_RM68200))
+	depends on DT_HAS_RAYDIUM_RM68200_ENABLED
 	help
 	  Enable driver for RM68200 display driver.
diff --git a/drivers/display/Kconfig.sdl b/drivers/display/Kconfig.sdl
@@ -5,7 +5,8 @@
 
 menuconfig SDL_DISPLAY
 	bool "SDL based emulated display"
-	depends on BOARD_NATIVE_POSIX
+	default y
+	depends on DT_HAS_ZEPHYR_SDL_DC_ENABLED
 	select HAS_SDL
 	help
 	  Enable SDL based emulated display compliant with display driver API.
diff --git a/drivers/display/Kconfig.ssd1306 b/drivers/display/Kconfig.ssd1306
@@ -5,7 +5,10 @@
 
 menuconfig SSD1306
 	bool "SSD1306 display driver"
-	depends on I2C || SPI
+	default y
+	depends on DT_HAS_SOLOMON_SSD1306FB_ENABLED
+	select I2C if $(dt_compat_on_bus,$(DT_COMPAT_SOLOMON_SSD1306FB),i2c)
+	select SPI if $(dt_compat_on_bus,$(DT_COMPAT_SOLOMON_SSD1306FB),spi)
 	help
 	  Enable driver for SSD1306 display driver.
 
diff --git a/drivers/display/Kconfig.ssd16xx b/drivers/display/Kconfig.ssd16xx
@@ -5,6 +5,8 @@
 
 config SSD16XX
 	bool "SSD16XX compatible display controller driver"
-	depends on SPI
+	default y
+	depends on DT_HAS_SOLOMON_SSD16XXFB_ENABLED
+	select SPI
 	help
 	  Enable driver for SSD16XX compatible controller.
diff --git a/drivers/display/Kconfig.st7735r b/drivers/display/Kconfig.st7735r
@@ -5,6 +5,8 @@
 
 config ST7735R
 	bool "ST7735R display driver"
-	depends on SPI
+	default y
+	depends on DT_HAS_SITRONIX_ST7735R_ENABLED
+	select SPI
 	help
 	  Enable driver for ST7735R display driver.
diff --git a/drivers/display/Kconfig.st7789v b/drivers/display/Kconfig.st7789v
@@ -5,7 +5,9 @@
 
 menuconfig ST7789V
 	bool "ST7789V display driver"
-	depends on SPI
+	default y
+	depends on DT_HAS_SITRONIX_ST7789V_ENABLED
+	select SPI
 	help
 	  Enable driver for ST7789V display driver.
 
diff --git a/drivers/display/Kconfig.stm32_ltdc b/drivers/display/Kconfig.stm32_ltdc
@@ -3,11 +3,10 @@
 # Copyright (c) 2022 Byte-Lab d.o.o. <dev@byte-lab.com>
 # SPDX-License-Identifier: Apache-2.0
 
-DT_COMPAT_STM32_LTDC := st,stm32-ltdc
-
 menuconfig STM32_LTDC
 	bool "STM32 LCD-TFT display controller driver"
-	default $(dt_compat_enabled,$(DT_COMPAT_STM32_LTDC))
+	default y
+	depends on DT_HAS_ST_STM32_LTDC_ENABLED
 	select USE_STM32_HAL_LTDC
 	help
 	  Enable driver for STM32 LCT-TFT display controller periheral.
diff --git a/drivers/display/Kconfig.uc81xx b/drivers/display/Kconfig.uc81xx
@@ -5,6 +5,8 @@
 
 config UC81XX
 	bool "UltraChip UC81xx compatible display controller driver"
-	depends on SPI
+	default y
+	depends on DT_HAS_ULTRACHIP_UC8176_ENABLED || DT_HAS_ULTRACHIP_UC8179_ENABLED
+	select SPI
 	help
 	  Enable driver for UC81xx compatible controller.
