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[Core] PWM Backlight for RP2040 (#17706)

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Stefan Kerkmann 2022-10-04 23:10:24 +02:00 • committed by GitHub
commit 996a9006d3
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14 changed files with 107 additions and 22 deletions
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1
keyboards/handwired/onekey/blackpill_f401/config.h
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@ -20,6 +20,7 @@
#define BACKLIGHT_PWM_DRIVER PWMD5
#define BACKLIGHT_PWM_CHANNEL 1
#define BACKLIGHT_PAL_MODE 2
#define ADC_PIN A0

1
keyboards/handwired/onekey/blackpill_f411/config.h
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@ -20,6 +20,7 @@
#define BACKLIGHT_PWM_DRIVER PWMD5
#define BACKLIGHT_PWM_CHANNEL 1
#define BACKLIGHT_PAL_MODE 2
#define ADC_PIN A0

1
keyboards/handwired/onekey/blackpill_f411_tinyuf2/config.h
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@ -20,6 +20,7 @@
#define BACKLIGHT_PWM_DRIVER PWMD5
#define BACKLIGHT_PWM_CHANNEL 1
#define BACKLIGHT_PAL_MODE 2
#define ADC_PIN A0

3
keyboards/handwired/onekey/rp2040/config.h
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@ -13,3 +13,6 @@
#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET
#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_LED GP25
#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 500U
#define BACKLIGHT_PWM_DRIVER PWMD4
#define BACKLIGHT_PWM_CHANNEL RP2040_PWM_CHANNEL_B

9
keyboards/handwired/onekey/rp2040/halconf.h Normal file
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@ -0,0 +1,9 @@
// Copyright 2022 Stefan Kerkmann
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#define HAL_USE_I2C TRUE
#define HAL_USE_PWM TRUE
#include_next <halconf.h>

5
keyboards/handwired/onekey/rp2040/info.json
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@ -6,7 +6,10 @@
"cols": ["GP4"],
"rows": ["GP5"]
},
"backlight": {
"pin": "GP25"
},
"rgblight": {
"pin": "A1"
"pin": "GP25"
}
}

9
keyboards/handwired/onekey/rp2040/mcuconf.h Normal file
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@ -0,0 +1,9 @@
// Copyright 2022 Stefan Kerkmann
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include_next "mcuconf.h"
#undef RP_PWM_USE_PWM4
#define RP_PWM_USE_PWM4 TRUE