ARM: 6965/1: ep93xx: add model detection for ts-7300 and ts-7400 boards
Cc: Ryan Mallon <ryan@bluewatersys.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
parent
e426f8e39b
commit
2a004c686e
|
@ -20,6 +20,8 @@
|
|||
#define TS72XX_MODEL_TS7200 0x00
|
||||
#define TS72XX_MODEL_TS7250 0x01
|
||||
#define TS72XX_MODEL_TS7260 0x02
|
||||
#define TS72XX_MODEL_TS7300 0x03
|
||||
#define TS72XX_MODEL_TS7400 0x04
|
||||
|
||||
|
||||
#define TS72XX_OPTIONS_PHYS_BASE 0x22400000
|
||||
|
@ -66,6 +68,16 @@ static inline int board_is_ts7260(void)
|
|||
return __raw_readb(TS72XX_MODEL_VIRT_BASE) == TS72XX_MODEL_TS7260;
|
||||
}
|
||||
|
||||
static inline int board_is_ts7300(void)
|
||||
{
|
||||
return __raw_readb(TS72XX_MODEL_VIRT_BASE) == TS72XX_MODEL_TS7300;
|
||||
}
|
||||
|
||||
static inline int board_is_ts7400(void)
|
||||
{
|
||||
return __raw_readb(TS72XX_MODEL_VIRT_BASE) == TS72XX_MODEL_TS7400;
|
||||
}
|
||||
|
||||
static inline int is_max197_installed(void)
|
||||
{
|
||||
return !!(__raw_readb(TS72XX_OPTIONS_VIRT_BASE) &
|
||||
|
|
Loading…
Reference in New Issue