drivers: pwm_mcux_tpm: adapt to more platforms

The TPM max channel number was got from register array size.
However some platforms TPM instance may begin from TPM1 rather
than TPM0. This should be handled in driver.

Signed-off-by: Yangbo Lu <[email protected]>

Author: yangbolu1991

drivers/pwm/pwm_mcux_tpm.c

@@ -1,6 +1,6 @@
 /*
  * Copyright 2019 Henrik Brix Andersen <[email protected]>
- * Copyright 2020 NXP
+ * Copyright 2020, 2024 NXP
  *
  * Heavily based on pwm_mcux_ftm.c, which is:
  * Copyright (c) 2017, NXP
@@ -22,7 +22,11 @@
 
 LOG_MODULE_REGISTER(pwm_mcux_tpm, CONFIG_PWM_LOG_LEVEL);
 
+#if defined(TPM0)
 #define MAX_CHANNELS ARRAY_SIZE(TPM0->CONTROLS)
+#else
+#define MAX_CHANNELS ARRAY_SIZE(TPM1->CONTROLS)
+#endif
 
 struct mcux_tpm_config {
 	TPM_Type *base;