s32: drivers: s32k148: patch ENET for compatibility with MCUX

In order to reuse existing device header with MCUX SDK ENET driver,
rename IP_ENET_BASE_PTRS -> ENET_BASE_PTRS and add missing ENET macros.

Signed-off-by: Kevin Shaju <[email protected]>

Author: KevShaju

s32/README

@@ -43,6 +43,7 @@ Patch List for S32K1:
    - Rename fields and macros of FTM device headers to allow compatibility with MCUX FTM driver.
    - Rename fields and macros of FlexCAN device headers to allow compatibility with MCUX FlexCAN driver.
    - Rename fields and macros of ADC device headers to allow compatibility with MCUX ADC driver.
+   - Add/rename macros of S32K148 ENET device header to allow compatibility with MCUX ENET driver.
 
 Patch List for S32K3:
    - Relocate uninitialized non-cacheable variables into .nocache section defined by Zephyr.

s32/drivers/s32k1/BaseNXP/header/S32K148_ENET.h

@@ -201,7 +201,7 @@ typedef struct {
 /** Array initializer of ENET peripheral base addresses */
 #define IP_ENET_BASE_ADDRS                       { IP_ENET_BASE }
 /** Array initializer of ENET peripheral base pointers */
-#define IP_ENET_BASE_PTRS                        { IP_ENET }
+#define ENET_BASE_PTRS                        { IP_ENET }
 
 /* ----------------------------------------------------------------------------
    -- ENET Register Masks
@@ -1498,6 +1498,16 @@ typedef struct {
  * @}
  */ /* end of group ENET_Register_Masks */
 
+/* ENET Buffer Descriptor and Buffer Address Alignment. */
+#define ENET_BUFF_ALIGNMENT                      (64U)
+
+/* Interrupt vectors for the ENET peripheral type */
+#define ENET_Transmit_IRQS                       { ENET_TX_Buffer_IRQn }
+#define ENET_Receive_IRQS                        { ENET_RX_Buffer_IRQn }
+#define ENET_Error_IRQS                          { ENET_PRE_IRQn }
+#define ENET_1588_Timer_IRQS                     { ENET_Timer_IRQn }
+#define ENET_Ts_IRQS                             { ENET_Timer_IRQn }
+
 /*!
  * @}
  */ /* end of group ENET_Peripheral_Access_Layer */