[RESEND PATCH v5 1/6] dt-bindings: mfd: stm32-timers: add support for dmas

2018-05-16 Thread Fabrice Gasnier
Add support for DMAs to STM32 timers. STM32 Timers can support up to 7 dma requests: up to 4 channels, update, compare and trigger. DMAs may be used to transfer data from pwm capture for instance. DMA support is made optional, PWM capture support is also an option. This is much more wise

[RESEND PATCH v5 1/6] dt-bindings: mfd: stm32-timers: add support for dmas

2018-05-16 Thread Fabrice Gasnier
Add support for DMAs to STM32 timers. STM32 Timers can support up to 7 dma requests: up to 4 channels, update, compare and trigger. DMAs may be used to transfer data from pwm capture for instance. DMA support is made optional, PWM capture support is also an option. This is much more wise