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authorYoshinori Sato <ysato@users.sourceforge.jp>2016-01-15 18:05:09 +0300
committerDavid S. Miller <davem@davemloft.net>2016-01-15 23:14:23 +0300
commitf147d0b320f02e799a8eec4b95f9f989f65b8a34 (patch)
treecde7136e245b91e7f73eab124e8168d1d65f1acf /drivers/net
parent973365dc2de93a79950d2d2483ca8fbc2ad2ca18 (diff)
downloadlinux-f147d0b320f02e799a8eec4b95f9f989f65b8a34.tar.xz
net: smsc: Add support h8300
Add H8/300 platform support for smc91x Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/ethernet/smsc/Kconfig4
-rw-r--r--drivers/net/ethernet/smsc/smc91x.h11
2 files changed, 13 insertions, 2 deletions
diff --git a/drivers/net/ethernet/smsc/Kconfig b/drivers/net/ethernet/smsc/Kconfig
index eb9230e2092f..63aca9f847e1 100644
--- a/drivers/net/ethernet/smsc/Kconfig
+++ b/drivers/net/ethernet/smsc/Kconfig
@@ -7,7 +7,7 @@ config NET_VENDOR_SMSC
default y
depends on ARM || ARM64 || ATARI_ETHERNAT || BLACKFIN || COLDFIRE || \
ISA || M32R || MAC || MIPS || MN10300 || NIOS2 || PCI || \
- PCMCIA || SUPERH || XTENSA
+ PCMCIA || SUPERH || XTENSA || H8300
---help---
If you have a network (Ethernet) card belonging to this class, say Y.
@@ -38,7 +38,7 @@ config SMC91X
select MII
depends on !OF || GPIOLIB
depends on ARM || ARM64 || ATARI_ETHERNAT || BLACKFIN || COLDFIRE || \
- M32R || MIPS || MN10300 || NIOS2 || SUPERH || XTENSA
+ M32R || MIPS || MN10300 || NIOS2 || SUPERH || XTENSA || H8300
---help---
This is a driver for SMC's 91x series of Ethernet chipsets,
including the SMC91C94 and the SMC91C111. Say Y if you want it
diff --git a/drivers/net/ethernet/smsc/smc91x.h b/drivers/net/ethernet/smsc/smc91x.h
index a3c129e1e40a..1a55c7976df0 100644
--- a/drivers/net/ethernet/smsc/smc91x.h
+++ b/drivers/net/ethernet/smsc/smc91x.h
@@ -172,6 +172,17 @@ static inline void mcf_outsw(void *a, unsigned char *p, int l)
#define SMC_IRQ_FLAGS 0
+#elif defined(CONFIG_H8300)
+#define SMC_CAN_USE_8BIT 1
+#define SMC_CAN_USE_16BIT 0
+#define SMC_CAN_USE_32BIT 0
+#define SMC_NOWAIT 0
+
+#define SMC_inb(a, r) ioread8((a) + (r))
+#define SMC_outb(v, a, r) iowrite8(v, (a) + (r))
+#define SMC_insb(a, r, p, l) ioread8_rep((a) + (r), p, l)
+#define SMC_outsb(a, r, p, l) iowrite8_rep((a) + (r), p, l)
+
#else
/*