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Message-Id: <1452870309-5735-1-git-send-email-ysato@users.sourceforge.jp>
Date: Sat, 16 Jan 2016 00:05:09 +0900
From: Yoshinori Sato <ysato@...rs.sourceforge.jp>
To: netdev@...r.kernel.org
Cc: Yoshinori Sato <ysato@...rs.sourceforge.jp>,
linux-kernel@...r.kernel.org
Subject: [PATCH] net: smsc: Add support h8300
Add H8/300 platform support for smc91x
Signed-off-by: Yoshinori Sato <ysato@...rs.sourceforge.jp>
---
drivers/net/ethernet/smsc/Kconfig | 4 ++--
drivers/net/ethernet/smsc/smc91x.h | 11 +++++++++++
2 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/smsc/Kconfig b/drivers/net/ethernet/smsc/Kconfig
index eb9230e..63aca9f 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 a3c129e..1a55c79 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
/*
--
2.6.1
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