3 Commits

Author	SHA1	Message	Date
Fabrice Gasnier	acc8e22f5d	dt-bindings: mfd: stm32-timers: Add support for dmas ... 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 system-wide to avoid shortage on DMA request lines as there's significant amount of timer instances that can request up to 7 channels. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>	2018-05-16 11:13:13 +01:00
Fabrice Gasnier	9e69672e90	dt-bindings: mfd: Update STM32 timers clock names ... Clock name has been updated during driver/DT binding review: https://lkml.org/lkml/2016/12/13/718 Update DT binding doc to reflect this. Fixes: 8f9359c6c6 (dt-bindings: mfd: Add bindings for STM32 Timers driver) Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Acked-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>	2017-06-20 16:47:50 +01:00
Benjamin Gaignard	8f9359c6c6	dt-bindings: mfd: Add bindings for STM32 Timers driver ... Add bindings information for STM32 Timers version 6: - rename stm32-gtimer to stm32-timers - change compatible - add description about the IPs version 2: - rename stm32-mfd-timer to stm32-gptimer - only keep one compatible string Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>	2017-01-23 12:02:54 +00:00