Edit esp-bedside-panel.yaml

esphome/esp-bedside-panel.yaml

@@ -6,6 +6,7 @@
 # https://home.fox.co.nz/gitea/zorruno/zorruno-homeassistant/src/branch/master/esphome/esp-bedside-panel.yaml
 #:########################################################################################:#
 # VERSIONS:
+# V0.5 2026-07-14 Added corrected JC1060P470 MIPI display configuration and text test
 # V0.4 2026-07-14 Removed MIPI display test after setup watchdog boot loop; retained backlight-only test
 # V0.3 2026-07-14 Added backlight control and first MIPI display text test
 # V0.2 2026-07-14 Added ESP32 hosted WiFi via ESP32-C6 co-processor
@@ -16,29 +17,34 @@
 # - 7 inch 1024x600 capacitive touch display
 # - ESP32-P4 main processor
 # - ESP32-C6 wireless co-processor
+# - 16MB flash
+# - 32MB PSRAM
 # - 100 Mbps Ethernet
 # - Dual USB-C ports
 # - Camera, speaker connector, microSD and RTC features present on board
 #
-# Known / likely hardware details:
+# Confirmed / referenced hardware details:
-# - Display driver: JD9165 / JC1060P470 MIPI-DSI model
+# - Display model: JC1060P470
+# - Display interface: MIPI-DSI
+# - Display reset: GPIO5
+# - Display backlight PWM: GPIO23
 # - Touch controller: GT911
-# - Backlight PWM pin appears to be GPIO23 in community examples
+# - Touch I2C SDA: GPIO7
-# - Touch I2C appears to be GPIO7 SDA / GPIO8 SCL in community examples
+# - Touch I2C SCL: GPIO8
+# - Touch interrupt: GPIO21
+# - Touch reset: GPIO22
 #:########################################################################################:#
 # OPERATION NOTES:
 # - Flash this to the ESP32-P4 side of the board.
-# - This version tests only:
+# - This version is intended to confirm:
-#   - ESPHome boot
+#   - ESPHome remains stable during display initialisation
-#   - Hosted WiFi through the ESP32-C6
+#   - MIPI-DSI display initialises correctly
-#   - Home Assistant API
+#   - Backlight control remains available in Home Assistant
-#   - GPIO23 backlight PWM
+#   - Basic text is rendered on the screen
-#   - Backlight light entity in Home Assistant
+# - Display is left in its native landscape orientation for the first test.
-# - The MIPI display component has been temporarily removed because V0.3
+# - Portrait rotation will be configured after the display and touch are proven stable.
-#   triggered a watchdog reset during setup.
+# - This version intentionally does not yet configure:
-# - This version intentionally does not configure:
 #   - Ethernet
-#   - Display image generation
 #   - Touchscreen
 #   - LVGL
 #   - Ambient light sensor
@@ -46,9 +52,9 @@
 #   - Camera
 #:########################################################################################:#
 # OFFLINE NOTES:
-# - Backlight control is exposed locally by ESPHome and through Home Assistant.
+# - The display test is generated locally and does not require Home Assistant.
-# - The panel should remain connected even though no image is drawn.
+# - Backlight control remains locally hosted by ESPHome.
-# - The physical panel may remain blank while the backlight is tested.
+# - WiFi and Home Assistant are not required for the test text to remain visible.
 #:########################################################################################:#
 
 #:########################################################################################:#
@@ -60,12 +66,12 @@ substitutions:
   # Device Naming
   device_name: "esp-bedside-panel"
   friendly_name: "ESP Bedside Panel"
-  description_comment: "Guition JC1060P470C_I_W_Y ESP32-P4 7 inch bedside control panel. Backlight-only test following MIPI setup watchdog. (Layout V1.1)"
+  description_comment: "Guition JC1060P470C_I_W_Y ESP32-P4 7 inch bedside control panel. Corrected MIPI display test. (Layout V1.1)"
   device_area: "Bedroom" # Allows ESP device to be automatically linked to an 'Area' in Home Assistant.
 
   # Project Naming
   project_name: "Guition.JC1060P470C_I_W_Y" # Project Details
-  project_version: "v0.4" # Project V denotes release of yaml file, allowing checking of deployed vs latest version
+  project_version: "v0.5" # Project V denotes release of yaml file, allowing checking of deployed vs latest version
 
   # Passwords & Secrets
   api_key: !secret esp-api_key # unfortunately you can't use substitutions inside secrets names
@@ -75,8 +81,8 @@ substitutions:
   log_level: "INFO" # Define logging level: NONE, ERROR, WARN, INFO, DEBUG (Default), VERBOSE, VERY_VERBOSE
   update_interval: "60s" # update time for general sensors etc
 
-  # Backlight Settings
+  # Display Settings
-  backlight_pin: "23"
+  backlight_pin: "GPIO23"
   backlight_frequency: "1220Hz"
 
 #:########################################################################################:#
@@ -145,14 +151,19 @@ esp32:
     type: esp-idf
     advanced:
       enable_idf_experimental_features: true
+      disable_vfs_support_termios: false
+      disable_vfs_support_select: false
+      disable_vfs_support_dir: false
     sdkconfig_options:
       CONFIG_SPIRAM_XIP_FROM_PSRAM: "y"
+      CONFIG_SDMMC_HOST_DEFAULT: "y"
 
 #:########################################################################################:#
 # PSRAM:
 # https://esphome.io/components/psram.html
 #:########################################################################################:#
 psram:
+  mode: hex
   speed: 200MHz
 
 #:########################################################################################:#
@@ -161,22 +172,24 @@ psram:
 #:########################################################################################:#
 esp32_hosted:
   variant: ESP32C6
-  reset_pin: 54
+  reset_pin: GPIO54
-  cmd_pin: 19
+  cmd_pin: GPIO19
-  clk_pin: 18
+  clk_pin: GPIO18
-  d0_pin: 14
+  d0_pin: GPIO14
-  d1_pin: 15
+  d1_pin: GPIO15
-  d2_pin: 16
+  d2_pin: GPIO16
-  d3_pin: 17
+  d3_pin: GPIO17
   active_high: true
 
 #:########################################################################################:#
 # ESP LDO:
-# Required by known ESP32-P4 display examples for this board family
+# Supplies the ESP32-P4 MIPI-DSI PHY
 #:########################################################################################:#
 esp_ldo:
   - channel: 3
+    id: dsi_phy_enable
     voltage: 2.5V
+    adjustable: true
 
 #:########################################################################################:#
 # LOGGER:
@@ -226,7 +239,7 @@ time:
 #:########################################################################################:#
 output:
   - platform: ledc
-    pin: ${backlight_pin}
+    pin: "${backlight_pin}"
     id: backlight_output
     frequency: "${backlight_frequency}"
 
@@ -242,6 +255,69 @@ light:
     icon: "mdi:brightness-6"
     restore_mode: RESTORE_DEFAULT_ON
     default_transition_length: 0s
+    gamma_correct: 1.0
+
+#:########################################################################################:#
+# DISPLAY:
+# https://esphome.io/components/display/mipi_dsi.html
+#:########################################################################################:#
+display:
+  - platform: mipi_dsi
+    model: JC1060P470
+    id: main_display
+    color_order: RGB
+    reset_pin:
+      number: GPIO5
+    rotation: 0
+    hsync_pulse_width: 20
+    update_interval: never
+    auto_clear_enabled: false
+    lambda: |-
+      it.fill(Color(8, 12, 18));
+
+      it.printf(
+        512,
+        225,
+        id(font_heading),
+        Color::WHITE,
+        TextAlign::CENTER,
+        "ESPHome Display OK"
+      );
+
+      it.printf(
+        512,
+        305,
+        id(font_normal),
+        Color(0, 190, 255),
+        TextAlign::CENTER,
+        "Guition JC1060P470C_I_W_Y"
+      );
+
+      it.printf(
+        512,
+        365,
+        id(font_small),
+        Color(180, 180, 180),
+        TextAlign::CENTER,
+        "1024 x 600 MIPI-DSI Test"
+      );
+
+#:########################################################################################:#
+# FONTS:
+# https://esphome.io/components/font.html
+#:########################################################################################:#
+font:
+  - file: "gfonts://Roboto"
+    id: font_heading
+    size: 64
+
+  - file: "gfonts://Roboto"
+    id: font_normal
+    size: 34
+
+  - file: "gfonts://Roboto"
+    id: font_small
+    size: 24
 
 #:########################################################################################:#
 # SENSORS: