drivers: clock: ccm_rev2: do custom handling of MX93's TPM clocks #95293
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As per the i.MX93 TRM, section "30.2 System Clocks", the root clock of TPM3 is not TPM3_CLK_ROOT, but, rather, BUS_WAKEUP_CLK_ROOT. Therefore, if clock_control_get_rate() is using the IMX_CCM_TPM3_CLK clock ID, the root clock will have to be set to kCLOCK_Root_BusWakeup instead of kCLOCK_Root_Tpm3. Signed-off-by: Laurentiu Mihalcea <[email protected]>
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As per the i.MX93's TRM, section "30.2 System Clocks", the root clock of TPM3 is not TPM3_CLK_ROOT, but, rather, BUS_WAKEUP_CLK_ROOT. Therefore, if clock_control_get_rate() using the IMX_CCM_TPM3_CLK clock ID, the root clock will have to be set to kCLOCK_Root_BusWakeup instead of kCLOCK_Root_Tpm3.