Ken Van Hoeylandt
50c0a14a93
- Added kernel base drivers for: display, pointer (touch, mouse, etc.), keyboard, adc, power supply and backlight - Implement new kernel driver modules: `st7789-module` and `gt911-module` - Implement ESP32 ADC "oneshot" kernel driver - Implement ESP32 backlight kernel driver with ledc API - Implemented `battery-sense` driver that allows for voltage measurement and creates a power supply child device - Updated github actions - Updated flash scripts - Fix for esp32 legacy driver conflict with ADC - Created separate `lilygo-tdeck` and `lilygo-tdeck-plus` devices - Created `lilygo-module` with LilyGO kernel drivers - Fix for intermittent errors in build related to code generation of `devicetree.c` - `lvgl-module` can now map kernel drivers onto LVGL devices - Created `KernelDisplayApp` as a mirror of `HalDisplayApp` (formerly `DisplayApp`) - Removed `struct` and `enum` prefix in a lot of kernel driver cpp source files - `lilygo-tdeck` and `lilygo-tdeck-plus` are now fully relying on kernel drivers and don't use any of the old HAL
31 lines
941 B
YAML
31 lines
941 B
YAML
description: ESP32 ADC Controller (oneshot mode)
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include: ["adc-controller.yaml"]
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compatible: "espressif,esp32-adc-oneshot"
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properties:
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unit-id:
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type: int
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required: true
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description: |
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The ADC unit, defined by adc_unit_t (e.g. ADC_UNIT_1, ADC_UNIT_2).
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clk-src:
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type: int
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default: 0
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description: |
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Clock source, defined by adc_oneshot_clk_src_t. 0 selects the default clock source.
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ulp-mode:
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type: int
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default: 0
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description: |
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ULP control mode, defined by adc_ulp_mode_t. 0 means ADC_ULP_MODE_DISABLE.
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channels:
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type: phandle-array
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element-type: "struct Esp32AdcOneshotChannelConfig"
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default: "{ }"
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description: |
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Per-channel configuration. Each entry is written as <channel atten bitwidth>,
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e.g. <ADC_CHANNEL_3 ADC_ATTEN_DB_12 ADC_BITWIDTH_DEFAULT>.
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A consumer device refers to a channel with a phandle and channel number, e.g. `<&adc0 3>`.
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