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Commit 91e8a30e authored by Manuel Lauss's avatar Manuel Lauss Committed by Ralf Baechle
Browse files

MIPS: Alchemy: PB1200: use SMC91X platform data. 



Add platform data for the smc91x on the PB1200/DB1200, and remove the
now unused AU1X00 entry in smc91x.h.

Signed-off-by: default avatarManuel Lauss <mano@roarinelk.homelinux.net>
parent 2f794d09

arch/mips/alchemy/devboards/pb1200/platform.c

+10 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ 
#include <linux/init.h>

#include <linux/leds.h>

#include <linux/platform_device.h>

#include <linux/smc91x.h>



#include <asm/mach-au1x00/au1xxx.h>

#include <asm/mach-au1x00/au1100_mmc.h>
@@ -131,6 +132,12 @@ static struct platform_device ide_device = { 
	.resource	= ide_resources

};



static struct smc91x_platdata smc_data = {

	.flags	= SMC91X_NOWAIT | SMC91X_USE_16BIT,

	.leda	= RPC_LED_100_10,

	.ledb	= RPC_LED_TX_RX,

};



static struct resource smc91c111_resources[] = {

	[0] = {

		.name	= "smc91x-regs",
@@ -146,6 +153,9 @@ static struct resource smc91c111_resources[] = { 
};



static struct platform_device smc91c111_device = {

	.dev	= {

		.platform_data	= &smc_data,

	},

	.name		= "smc91x",

	.id		= -1,

	.num_resources	= ARRAY_SIZE(smc91c111_resources),

drivers/net/smc91x.h

+0 −32
Original line number Diff line number Diff line
@@ -346,38 +346,6 @@ static inline void LPD7_SMC_outsw (unsigned char* a, int r, 
#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 SMC_IRQ_FLAGS		(0)



#elif	defined(CONFIG_ARCH_VERSATILE)



#define SMC_CAN_USE_8BIT	1