ARM: S3C: Update CPU register mapping practices.
Currently map-base.h defines the main virtual address mappings made for all the support S3C SoC series, but does not then define any base for per-cpu mappings to be made from. Add S3C_ADDR_CPU() macro to define an virtual address as an offset from the last of the core mappings. Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
parent
78ddb27859
commit
e13cf03eaa
|
@ -49,7 +49,7 @@
|
|||
#define S3C64XX_PA_IIC1 (0x7F00F000)
|
||||
|
||||
#define S3C64XX_PA_GPIO (0x7F008000)
|
||||
#define S3C64XX_VA_GPIO S3C_ADDR(0x00500000)
|
||||
#define S3C64XX_VA_GPIO S3C_ADDR_CPU(0x00000000)
|
||||
#define S3C64XX_SZ_GPIO SZ_4K
|
||||
|
||||
#define S3C64XX_PA_SDRAM (0x50000000)
|
||||
|
@ -57,7 +57,7 @@
|
|||
#define S3C64XX_PA_VIC1 (0x71300000)
|
||||
|
||||
#define S3C64XX_PA_MODEM (0x74108000)
|
||||
#define S3C64XX_VA_MODEM S3C_ADDR(0x00600000)
|
||||
#define S3C64XX_VA_MODEM S3C_ADDR_CPU(0x00100000)
|
||||
|
||||
#define S3C64XX_PA_USBHOST (0x74300000)
|
||||
|
||||
|
|
|
@ -32,9 +32,15 @@
|
|||
|
||||
#define S3C_VA_IRQ S3C_ADDR(0x00000000) /* irq controller(s) */
|
||||
#define S3C_VA_SYS S3C_ADDR(0x00100000) /* system control */
|
||||
#define S3C_VA_MEM S3C_ADDR(0x00200000) /* system control */
|
||||
#define S3C_VA_MEM S3C_ADDR(0x00200000) /* memory control */
|
||||
#define S3C_VA_TIMER S3C_ADDR(0x00300000) /* timer block */
|
||||
#define S3C_VA_WATCHDOG S3C_ADDR(0x00400000) /* watchdog */
|
||||
#define S3C_VA_UART S3C_ADDR(0x01000000) /* UART */
|
||||
|
||||
/* This is used for the CPU specific mappings that may be needed, so that
|
||||
* they do not need to directly used S3C_ADDR() and thus make it easier to
|
||||
* modify the space for mapping.
|
||||
*/
|
||||
#define S3C_ADDR_CPU(x) S3C_ADDR(0x00500000 + (x))
|
||||
|
||||
#endif /* __ASM_PLAT_MAP_H */
|
||||
|
|
Loading…
Reference in New Issue