From 5125ed914d238cf22783038393ea1e75bc470925 Mon Sep 17 00:00:00 2001 From: Nobuhiro Iwamatsu Date: Thu, 3 May 2007 18:56:56 +0900 Subject: smc91x SuperH support This patch supports SuperH of smc91x. smc91x installed on the board of SuperH comes to work by applying this patch. Please apply this patch . Signed-off-by: Nobuhiro Iwamatsu Signed-off-by: Jeff Garzik --- drivers/net/smc91x.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) (limited to 'drivers/net/smc91x.h') diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h index 7053026d6c7..111f23d0576 100644 --- a/drivers/net/smc91x.h +++ b/drivers/net/smc91x.h @@ -279,6 +279,40 @@ SMC_outw(u16 val, void __iomem *ioaddr, int reg) #define SMC_insw(a, r, p, l) insw((a) + (r), p, l) #define SMC_outsw(a, r, p, l) outsw((a) + (r), p, l) +#elif defined(CONFIG_SUPERH) + +#if defined(CONFIG_SH_7780_SOLUTION_ENGINE) || defined(CONFIG_SH_7722_SOLUTION_ENGINE) +#define SMC_CAN_USE_8BIT 0 +#define SMC_CAN_USE_16BIT 1 +#define SMC_CAN_USE_32BIT 0 +#define SMC_IO_SHIFT 0 +#define SMC_NOWAIT 1 + +#define SMC_inb(a, r) (inw((a) + ((r)&~1)) >> (8*(r%2)))&0xff +#define SMC_inw(a, r) inw((a) + (r)) +#define SMC_outb(v, a, r) outw(((inw((a)+((r)&~1))*(0xff<<8*(r%2)))) | ((v)<<(8*(r&2)))), (a) + ((r)&~1)) + +#define SMC_outw(v, a, r) outw(v, (a) + (r)) +#define SMC_insw(a, r, p, l) insw((a) + (r), p, l) +#define SMC_outsw(a, r, p, l) outsw((a) + (r), p, l) + +#else /* BOARDS */ + +#define SMC_CAN_USE_8BIT 1 +#define SMC_CAN_USE_16BIT 1 +#define SMC_CAN_USE_32BIT 1 + +#define SMC_inb(a, r) inb((a) + (r)) +#define SMC_inw(a, r) inw((a) + (r)) +#define SMC_outb(v, a, r) outb(v, (a) + (r)) +#define SMC_outw(v, a, r) outw(v, (a) + (r)) +#define SMC_insw(a, r, p, l) insw((a) + (r), p, l) +#define SMC_outsw(a, r, p, l) outsw((a) + (r), p, l) + +#endif /* BOARDS */ + +#define set_irq_type(irq, type) do {} while (0) + #elif defined(CONFIG_M32R) #define SMC_CAN_USE_8BIT 0 -- cgit v1.2.3-18-g5258