Implement UI scaling and more (#501)

**New Features** * Runtime font accessors and new symbol fonts for text, launcher, statusbar, and shared icons. * Added font height base setting to device.properties * Text fonts now have 3 sizes: small, default, large **Improvements** * Renamed `UiScale` to `UiDensity` * Statusbar, toolbar and many UI components now compute heights and spacing from fonts/density. * SSD1306 initialization sequence refined for more stable startup. * Multiple image assets replaced by symbol-font rendering. * Many layout improvements related to density, font scaling and icon scaling * Updated folder name capitalization for newer style
2026-02-15 01:41:47 +01:00
parent 72c9b2b113
commit 9a11e6f47b
264 changed files with 5923 additions and 494 deletions
@@ -0,0 +1,5 @@
+description: ESP32 GPIO Controller
+
+compatible: "espressif,esp32-gpio"
+
+include: ["gpio-controller.yaml"]
@@ -0,0 +1,23 @@
+description: ESP32 I2C Controller
+
+include: ["i2c-controller.yaml"]
+
+compatible: "espressif,esp32-i2c"
+
+properties:
+  port:
+    type: int
+    required: true
+    description: |
+      The port number, defined by i2c_port_t.
+      Depending on the hardware, these values are available: I2C_NUM_0, I2C_NUM_1, LP_I2C_NUM_0
+  clock-frequency:
+    type: int
+    required: true
+    description: Initial clock frequency in Hz
+  pin-sda:
+    type: phandle-array
+    required: true
+  pin-scl:
+    type: phandle-array
+    required: true
@@ -0,0 +1,33 @@
+description: ESP32 I2S Controller
+
+include: ["i2s-controller.yaml"]
+
+compatible: "espressif,esp32-i2s"
+
+properties:
+  port:
+    type: int
+    required: true
+    description: |
+      The port number, defined by i2s_port_t.
+      Depending on the hardware, these values are available: I2S_NUM_0, I2S_NUM_1
+  pin-bclk:
+    type: phandle-array
+    required: true
+    description: Bit clock pin
+  pin-ws:
+    type: phandle-array
+    required: true
+    description: Word (slot) select pin
+  pin-data-out:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: Data output pin
+  pin-data-in:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: Data input pin
+  pin-mclk:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: Master clock pin
@@ -0,0 +1,38 @@
+description: ESP32 SPI Controller
+
+include: ["spi-controller.yaml"]
+
+compatible: "espressif,esp32-spi"
+
+properties:
+  host:
+    type: int
+    required: true
+    description: |
+      The SPI host (controller) to use.
+      Defined by spi_host_device_t (e.g. SPI2_HOST, SPI3_HOST).
+  pin-sclk:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+  pin-mosi:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: MOSI (Data 0) pin
+  pin-miso:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: MISO (Data 1) pin
+  pin-wp:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: WP (Data 2) pin
+  pin-hd:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: HD (Data 3) pin
+  max-transfer-size:
+    type: int
+    default: 0
+    description: |
+      Data transfer size limit in bytes. 
+      0 means the platform decides the limit.
@@ -0,0 +1,29 @@
+description: ESP32 UART Controller
+
+include: ["uart-controller.yaml"]
+
+compatible: "espressif,esp32-uart"
+
+properties:
+  port:
+    type: int
+    required: true
+    description: |
+      The port number, defined by uart_port_t.
+      Depending on the hardware, these values are available: UART_NUM_0, UART_NUM_1, UART_NUM_2
+  pin-tx:
+    type: phandle-array
+    required: true
+    description: TX pin
+  pin-rx:
+    type: phandle-array
+    required: true
+    description: RX pin
+  pin-cts:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: CTS pin
+  pin-rts:
+    type: phandle-array
+    default: GPIO_PIN_SPEC_NONE
+    description: RTS pin