Commit 55793455 authored by Pete Popov's avatar Pete Popov Committed by Jeff Garzik
Browse files

[PATCH] smc91x: DB1200 support. 



The following patch support the SMC9111 present on DB1200 boards.

Signed-off-by: default avatarNicolas Pitre <nico@cam.org>
Signed-off-by: default avatarJeff Garzik <jgarzik@pobox.com>
parent 05d9c84d

drivers/net/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -812,7 +812,7 @@ config SMC91X 
	tristate "SMC 91C9x/91C1xxx support"

	select CRC32

	select MII

	depends on NET_ETHERNET && (ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH)

	depends on NET_ETHERNET && (ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH || SOC_AU1X00)

	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

drivers/net/smc91x.h

+32 −0
Original line number Diff line number Diff line
@@ -289,6 +289,38 @@ static inline void SMC_outsw (unsigned long a, int r, unsigned char* p, int l) 
#define RPC_LSA_DEFAULT		RPC_LED_TX_RX

#define RPC_LSB_DEFAULT		RPC_LED_100_10



#elif defined(CONFIG_SOC_AU1X00)



#include <au1xxx.h>



/* We can only do 16-bit reads and writes in the static memory space. */

#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_inw(a, r)		au_readw((unsigned long)((a) + (r)))

#define SMC_insw(a, r, p, l)	\

	do {	\

		unsigned long _a = (unsigned long)((a) + (r)); \

		int _l = (l); \

		u16 *_p = (u16 *)(p); \

		while (_l-- > 0) \

			*_p++ = au_readw(_a); \

	} while(0)

#define SMC_outw(v, a, r)	au_writew(v, (unsigned long)((a) + (r)))

#define SMC_outsw(a, r, p, l)	\

	do {	\

		unsigned long _a = (unsigned long)((a) + (r)); \

		int _l = (l); \

		const u16 *_p = (const u16 *)(p); \

		while (_l-- > 0) \

			au_writew(*_p++ , _a); \

	} while(0)



#define set_irq_type(irq, type) do {} while (0)



#else



#define SMC_CAN_USE_8BIT	1