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4f8ceb0302
Add support for STM32MP25 SoC. A new hardware configuration register (HWCFGR2) has been added, to gather number of capture/compare channels, autonomous mode and input capture capability. The full feature set is implemented in LPTIM1/2/3/4. LPTIM5 supports a smaller set of features. This can now be read from HWCFGR registers. Add new registers to the stm32-lptimer.h: CCMR1, CCR2, HWCFGR1/2 and VERR. Update the stm32_lptimer data struct so signal the number of capture/compare channels to the child devices. Also Remove some unused bit masks (CMPOK_ARROK / CMPOKCF_ARROKCF). Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Link: https://lore.kernel.org/r/20250429125133.1574167-3-fabrice.gasnier@foss.st.com Signed-off-by: Lee Jones <lee@kernel.org>
3.2 KiB
3.2 KiB