drivers: clock_control: update clock_control_mcux_ccm_rev2.c driver (beb1e7b3) · Commits · Wenxi XU / zephyr

Due to clock designed on RT1180 has some different with other platforms, so add macro and handle the clock difference in mcux_ccm_get_subsys_rate. TPM1 use Bus_Aon as clock root. TPM3 use Bus_Wakeup as clock root. Other instances have independent clock root. Signed-off-by:

Lucien Zhao <lucien.zhao@nxp.com>

drivers/clock_control/clock_control_mcux_ccm_rev2.c

+19 −1

Changes for drivers/clock_control/clock_control_mcux_ccm_rev2.c: 19 added lines, 1 removed line.
Original line number	Diff line number	Diff line
		@@ -178,11 +178,29 @@ static int mcux_ccm_get_subsys_rate(const struct device *dev,

		return 0;
		#endif
		#ifdef CONFIG_COUNTER_MCUX_TPM
		#if defined(CONFIG_COUNTER_MCUX_TPM) \|\| defined(CONFIG_PWM_MCUX_TPM)
		#if defined(CONFIG_SOC_SERIES_IMXRT118X)
		case IMX_CCM_TPM_CLK:
		switch (instance) {
		case 0:
		clock_root = kCLOCK_Root_Bus_Aon;
		break;
		case 1:
		clock_root = kCLOCK_Root_Tpm2;
		break;
		case 2:
		clock_root = kCLOCK_Root_Bus_Wakeup;
		break;
		default:
		clock_root = (kCLOCK_Root_Tpm4 + instance - 3);
		}
		break;
		#else
		case IMX_CCM_TPM_CLK:
		clock_root = kCLOCK_Root_Tpm1 + instance;
		break;
		#endif
		#endif

		#ifdef CONFIG_MCUX_FLEXIO
		case IMX_CCM_FLEXIO1_CLK:

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