This series adds CMU_CMGP clock domain to Exynos850 clock driver. In
particular it needs to enable HSI2C (High-Speed I2C) nodes. This series
depends on CMU_APM series [1].
Tested via /sys/kernel/debug/clk/clk_summary:
<<<<<<<<<<<<<<<<<<<<<<<<<<<< cut here >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
enable prepare protect
clock count count count rate
---------------------------------------------------------------------
clk_rco_cmgp 0 0 0 49152000
oscclk 1 1 0 26000000
mout_cmgp_adc 0 0 0 26000000
...
gout_clkcmu_cmgp_bus 1 1 0 399750000
gout_cmgp_usi1_pclk 0 0 0 399750000
gout_cmgp_usi0_pclk 0 0 0 399750000
gout_gpio_cmgp_pclk 0 0 0 399750000
dout_cmgp_adc 0 0 0 28553572
mout_cmgp_usi1 0 0 0 399750000
dout_cmgp_usi1 0 0 0 199875000
gout_cmgp_usi1_ipclk 0 0 0 199875000
mout_cmgp_usi0 0 0 0 399750000
dout_cmgp_usi0 0 0 0 199875000
gout_cmgp_usi0_ipclk 0 0 0 199875000
<<<<<<<<<<<<<<<<<<<<<<<<<<<< cut here >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[1] https://lkml.org/lkml/2021/10/22/979
Sam Protsenko (2):
dt-bindings: clock: samsung: Document Exynos850 CMU_CMGP
clk: samsung: exynos850: Implement CMU_CMGP domain
.../clock/samsung,exynos850-clock.yaml | 19 ++++
drivers/clk/samsung/clk-exynos850.c | 100 ++++++++++++++++++
include/dt-bindings/clock/exynos850.h | 17 +++
3 files changed, 136 insertions(+)
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2.30.2
