On 23.10.2021 00:45, Sam Protsenko wrote:
CMU_APM clock domain provides clocks for APM IP-core (Active Power Management). According to Exynos850 TRM, CMU_APM generates I3C, Mailbox, Speedy, Timer, WDT, RTC and PMU clocks for BLK_ALIVE. This patch adds next clocks: - bus clocks in CMU_TOP needed for CMU_APM - all internal CMU_APM clocks - leaf clocks for I3C, Speedy and RTC IP-cores - bus clocks for CMU_CMGP and CMU_CHUB CMU_APM doesn't belong to Power Domains, but platform driver is used for its registration to keep its bus clock always running. Otherwise rtc-s3c driver disables that clock and system freezes. Signed-off-by: Sam Protsenko<semen.protsenko@xxxxxxxxxx> Reviewed-by: Krzysztof Kozlowski<krzysztof.kozlowski@xxxxxxxxxxxxx> --- Changes in v2: - Reworked clock IDs to be contiguous (don't break ABI) - Added R-b tag by Krzysztof Kozlowski drivers/clk/samsung/clk-exynos850.c | 142 +++++++++++++++++++++++++-
include/dt-bindings/clock/exynos850.h | 29 +++++-
Looks good, could you just resend with the DT binding header changes moved to the first patch? Regards, Sylwester
