diff options
author | Joel Challis <git@zvecr.com> | 2021-06-09 08:18:56 +0100 |
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committer | GitHub <noreply@github.com> | 2021-06-09 00:18:56 -0700 |
commit | 4dda7167124e26ff8ed66059f1816f749286f111 (patch) | |
tree | d77d13414636c348fd89a70d5634389c71df6203 /keyboards/preonic/rev3/mcuconf.h | |
parent | 9975e1771205beaa5b05d61c3c2c8e7afbcd3981 (diff) |
Migrate preonic/rev3 to pwm ws2812 driver (#13142)
Diffstat (limited to 'keyboards/preonic/rev3/mcuconf.h')
-rw-r--r-- | keyboards/preonic/rev3/mcuconf.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/keyboards/preonic/rev3/mcuconf.h b/keyboards/preonic/rev3/mcuconf.h new file mode 100644 index 0000000000..fbc4e7ca62 --- /dev/null +++ b/keyboards/preonic/rev3/mcuconf.h @@ -0,0 +1,30 @@ +/* Copyright 2021 QMK Contributors + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include_next "mcuconf.h" + +// The SysTick timer from the normal quantum/stm32 uses TIM2 -- the WS2812 pin used +// on the Planck requires the use of TIM2 to run PWM -- rework which timers are +// allocated for PWM usage. +#undef STM32_PWM_USE_TIM2 +#undef STM32_PWM_USE_TIM3 +#define STM32_PWM_USE_TIM2 TRUE +#define STM32_PWM_USE_TIM3 FALSE + +// As mentioned above, we need to reallocate the SysTick timer used from +// TIM2 to TIM3. +#undef STM32_ST_USE_TIMER +#define STM32_ST_USE_TIMER 3 |