boards: added touch controller to the /chosen node

laudominik · fabiobaltieri · commit b38a4ccbdbc8 · 2024-10-09T18:11:21.000+01:00
This adds zephyr,touch property to boards with touch controllers, analogous
to `zephyr,display`.

Signed-off-by: Dominik Lau &lt;dlau@internships.antmicro.com&gt;
Signed-off-by: Filip Kokosinski &lt;fkokosinski@antmicro.com&gt;
diff --git a/boards/ezurio/bl5340_dvk/bl5340_dvk_nrf5340_cpuapp_common.dtsi b/boards/ezurio/bl5340_dvk/bl5340_dvk_nrf5340_cpuapp_common.dtsi
@@ -16,6 +16,7 @@
 		zephyr,bt-c2h-uart = &uart0;
 		zephyr,display = &ili9340;
 		zephyr,bt-hci = &bt_hci_ipc0;
+		zephyr,touch = &ft5336;
 	};
 
 	/* Main LEDs and buttons are on an I2C TCA9538 GPIO port expander */
diff --git a/boards/m5stack/m5stack_core2/m5stack_core2_procpu.dts b/boards/m5stack/m5stack_core2/m5stack_core2_procpu.dts
@@ -35,6 +35,7 @@
 		zephyr,code-partition = &slot0_partition;
 		zephyr,rtc = &pfc8563_rtc;
 		zephyr,bt-hci = &esp32_bt_hci;
+		zephyr,touch = &ft5336_touch;
 	};
 
 	leds {
diff --git a/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.dts b/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.dts
@@ -34,6 +34,7 @@
 		zephyr,console = &lpuart1;
 		zephyr,shell-uart = &lpuart1;
 		zephyr,canbus = &flexcan2;
+		zephyr,touch = &ft5336;
 	};
 
 	sdram0: memory@80000000 {
diff --git a/boards/nxp/rd_rw612_bga/dts/goworld_16880_lcm.overlay b/boards/nxp/rd_rw612_bga/dts/goworld_16880_lcm.overlay
@@ -3,6 +3,7 @@
 / {
 	chosen {
 		zephyr,display = &st7796s_lcdic;
+		zephyr,touch = &ft7401;
 	};
 
 	lvgl_pointer {
diff --git a/boards/pine64/pinetime_devkit0/pinetime_devkit0.dts b/boards/pine64/pinetime_devkit0/pinetime_devkit0.dts
@@ -27,6 +27,7 @@
 		zephyr,flash = &flash0;
 		zephyr,code-partition = &slot0_partition;
 		zephyr,display = &st7789v;
+		zephyr,touch = &cst816s;
 	};
 
 	aliases {
diff --git a/boards/renesas/da1469x_dk_pro/dts/da1469x_dk_pro_lcdc.overlay b/boards/renesas/da1469x_dk_pro/dts/da1469x_dk_pro_lcdc.overlay
@@ -10,6 +10,7 @@
 / {
 	chosen {
 		zephyr,display = &lcdc;
+		zephyr,touch = &display_touch;
 	};
 
 	lvgl_pointer {
diff --git a/boards/renesas/da1469x_dk_pro/dts/da1469x_dk_pro_mipi_dbi.overlay b/boards/renesas/da1469x_dk_pro/dts/da1469x_dk_pro_mipi_dbi.overlay
@@ -10,6 +10,7 @@
 / {
 	chosen {
 		zephyr,display = &ili9340;
+		zephyr,touch = &display_touch;
 	};
 
 	lvgl_pointer {
diff --git a/boards/shields/adafruit_2_8_tft_touch_v2/dts/adafruit_2_8_tft_touch_v2.dtsi b/boards/shields/adafruit_2_8_tft_touch_v2/dts/adafruit_2_8_tft_touch_v2.dtsi
@@ -9,6 +9,7 @@
 / {
 	chosen {
 		zephyr,display = &adafruit_2_8_tft_touch_v2_ili9340;
+		zephyr,touch = &ft5336_adafruit_2_8_tft_touch_v2;
 	};
 
 	lvgl_pointer {
diff --git a/boards/shields/buydisplay_2_8_tft_touch_arduino/buydisplay_2_8_tft_touch_arduino.overlay b/boards/shields/buydisplay_2_8_tft_touch_arduino/buydisplay_2_8_tft_touch_arduino.overlay
@@ -9,6 +9,7 @@
 / {
 	chosen {
 		zephyr,display = &ili9340_buydisplay_2_8_tft_touch_arduino;
+		zephyr,touch = &ft5336_buydisplay_2_8_tft_touch_arduino;
 	};
 
 	lvgl_pointer {
diff --git a/boards/shields/buydisplay_3_5_tft_touch_arduino/buydisplay_3_5_tft_touch_arduino.overlay b/boards/shields/buydisplay_3_5_tft_touch_arduino/buydisplay_3_5_tft_touch_arduino.overlay
@@ -9,6 +9,7 @@
 / {
 	chosen {
 		zephyr,display = &ili9488_buydisplay_3_5_tft_touch_arduino;
+		zephyr,touch = &ft5336_buydisplay_3_5_tft_touch_arduino;
 	};
 
 	lvgl_pointer {
diff --git a/boards/shields/g1120b0mipi/g1120b0mipi.overlay b/boards/shields/g1120b0mipi/g1120b0mipi.overlay
@@ -7,6 +7,7 @@
 /{
 	chosen {
 		zephyr,display = &rm67162_g1120b0mipi;
+		zephyr,touch = &ft3267_g1120b0mipi;
 	};
 
 	en_mipi_display_g1120b0mipi: enable-mipi-display {
diff --git a/boards/shields/lcd_par_s035/lcd_par_s035_8080.overlay b/boards/shields/lcd_par_s035/lcd_par_s035_8080.overlay
@@ -9,6 +9,7 @@
 /{
 	chosen {
 		zephyr,display = &st7796s;
+		zephyr,touch = &gt911_lcd_par_s035;
 	};
 
 	lvgl_pointer {
diff --git a/boards/shields/rk043fn02h_ct/rk043fn02h_ct.overlay b/boards/shields/rk043fn02h_ct/rk043fn02h_ct.overlay
@@ -9,6 +9,7 @@
 /{
 	chosen {
 		zephyr,display = &zephyr_lcdif;
+		zephyr,touch = &ft5336_rk043fn02h_ct;
 	};
 
 	lvgl_pointer {
diff --git a/boards/shields/rk043fn66hs_ctg/rk043fn66hs_ctg.overlay b/boards/shields/rk043fn66hs_ctg/rk043fn66hs_ctg.overlay
@@ -9,6 +9,7 @@
 /{
 	chosen {
 		zephyr,display = &zephyr_lcdif;
+		zephyr,touch = &gt911_rk043fn66hs_ctg;
 	};
 
 	lvgl_pointer {
diff --git a/boards/shields/rk055hdmipi4m/rk055hdmipi4m.overlay b/boards/shields/rk055hdmipi4m/rk055hdmipi4m.overlay
@@ -9,6 +9,7 @@
 /{
 	chosen {
 		zephyr,display = &lcdif;
+		zephyr,touch = &gt911_rk055hdmipi4m;
 	};
 
 	en_mipi_display: enable-mipi-display {
diff --git a/boards/shields/rk055hdmipi4ma0/rk055hdmipi4ma0.overlay b/boards/shields/rk055hdmipi4ma0/rk055hdmipi4ma0.overlay
@@ -9,6 +9,7 @@
 /{
 	chosen {
 		zephyr,display = &lcdif;
+		zephyr,touch = &gt911_rk055hdmipi4ma0;
 	};
 
 	en_mipi_display_rk055hdmipi4ma0: enable-mipi-display-rk055hdmipi4ma0 {
diff --git a/boards/shields/seeed_xiao_round_display/seeed_xiao_round_display.overlay b/boards/shields/seeed_xiao_round_display/seeed_xiao_round_display.overlay
@@ -10,6 +10,7 @@
 / {
 	chosen {
 		zephyr,display = &gc9a01_xiao_round_display;
+		zephyr,touch = &chsc6x_xiao_round_display;
 	};
 
 	vbatt {
diff --git a/boards/st/stm32f429i_disc1/stm32f429i_disc1.dts b/boards/st/stm32f429i_disc1/stm32f429i_disc1.dts
@@ -22,6 +22,7 @@
 		zephyr,flash = &flash0;
 		zephyr,ccm = &ccm0;
 		zephyr,display = &ltdc;
+		zephyr,touch = &stmpe811;
 	};
 
 	sdram2: sdram@d0000000 {
diff --git a/boards/st/stm32f746g_disco/stm32f746g_disco.dts b/boards/st/stm32f746g_disco/stm32f746g_disco.dts
@@ -24,6 +24,7 @@
 		zephyr,dtcm = &dtcm;
 		zephyr,flash-controller = &n25q128a1;
 		zephyr,display = &ltdc;
+		zephyr,touch = &ft5336;
 	};
 
 	leds {
diff --git a/boards/st/stm32f7508_dk/stm32f7508_dk.dts b/boards/st/stm32f7508_dk/stm32f7508_dk.dts
@@ -24,6 +24,7 @@
 		zephyr,dtcm = &dtcm;
 		zephyr,flash-controller = &n25q128a1;
 		zephyr,display = &ltdc;
+		zephyr,touch = &ft5336;
 	};
 
 	leds {
diff --git a/boards/st/stm32f769i_disco/stm32f769i_disco.dts b/boards/st/stm32f769i_disco/stm32f769i_disco.dts
@@ -22,6 +22,7 @@
 		zephyr,flash = &flash0;
 		zephyr,dtcm = &dtcm;
 		zephyr,flash-controller = &mx25l51245g;
+		zephyr,touch = &ft6202;
 	};
 
 	sdram1: sdram@c0000000 {
diff --git a/boards/st/stm32h7b3i_dk/stm32h7b3i_dk.dts b/boards/st/stm32h7b3i_dk/stm32h7b3i_dk.dts
@@ -22,6 +22,7 @@
 		zephyr,flash = &flash0;
 		zephyr,display = &ltdc;
 		zephyr,canbus = &fdcan1;
+		zephyr,touch = &ft5336;
 	};
 
 	leds {
diff --git a/boards/waveshare/esp32s3_touch_lcd_1_28/esp32s3_touch_lcd_1_28_esp32s3_procpu.dts b/boards/waveshare/esp32s3_touch_lcd_1_28/esp32s3_touch_lcd_1_28_esp32s3_procpu.dts
@@ -31,6 +31,7 @@
 		zephyr,code-partition = &slot0_partition;
 		zephyr,display = &gc9a01;
 		zephyr,bt-hci = &esp32_bt_hci;
+		zephyr,touch = &cst816s;
 	};
 
 	/* Buttons */
diff --git a/doc/build/dts/api/api.rst b/doc/build/dts/api/api.rst
@@ -456,3 +456,5 @@ device.
    * - zephyr,led-strip
      - A LED-strip node which is used to determine the timings of the
        WS2812 GPIO driver
+   * - zephyr,touch
+     - touchscreen controller device node.
