ARM: OMAP2+: Drop legacy code for gpmc-smc91x.c

This code was only used by 2430sdp, 3430sdp, and n900 development
boards.

The 2430sdp is already device tree only, and all the users of the
3430sdp and n900 development boards are already booting in device
tree mode, so we can drop the legacy smc91x support.

Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/Makefile

@@ -284,9 +284,6 @@ obj-y					+= $(onenand-m) $(onenand-y)
 nand-$(CONFIG_MTD_NAND_OMAP2)		:= gpmc-nand.o
 obj-y					+= $(nand-m) $(nand-y)
 
-smc91x-$(CONFIG_SMC91X)			:= gpmc-smc91x.o
-obj-y					+= $(smc91x-m) $(smc91x-y)
-
 smsc911x-$(CONFIG_SMSC911X)		:= gpmc-smsc911x.o
 obj-y					+= $(smsc911x-m) $(smsc911x-y)
 ifneq ($(CONFIG_HWSPINLOCK_OMAP),)

arch/arm/mach-omap2/board-3430sdp.c

@@ -38,7 +38,6 @@
 #include <video/omap-panel-data.h>
 
 #include "gpmc.h"
-#include "gpmc-smc91x.h"
 
 #include "soc.h"
 #include "board-flash.h"
@@ -407,32 +406,6 @@ static int __init omap3430_i2c_init(void)
 	return 0;
 }
 
-#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
-
-static struct omap_smc91x_platform_data board_smc91x_data = {
-	.cs		= 3,
-	.flags		= GPMC_MUX_ADD_DATA | GPMC_TIMINGS_SMC91C96 |
-				IORESOURCE_IRQ_LOWLEVEL,
-};
-
-static void __init board_smc91x_init(void)
-{
-	if (omap_rev() > OMAP3430_REV_ES1_0)
-		board_smc91x_data.gpio_irq = 6;
-	else
-		board_smc91x_data.gpio_irq = 29;
-
-	gpmc_smc91x_init(&board_smc91x_data);
-}
-
-#else
-
-static inline void board_smc91x_init(void)
-{
-}
-
-#endif
-
 static void enable_board_wakeup_source(void)
 {
 	/* T2 interrupt line (keypad) */
@@ -609,7 +582,6 @@ static void __init omap_3430sdp_init(void)
 	omap_sdrc_init(hyb18m512160af6_sdrc_params, NULL);
 	usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb");
 	usb_musb_init(NULL);
-	board_smc91x_init();
 	board_flash_init(sdp_flash_partitions, chip_sel_3430, 0);
 	sdp3430_display_init();
 	enable_board_wakeup_source();

arch/arm/mach-omap2/board-rx51-peripherals.c

@@ -32,7 +32,6 @@
 
 #include "common.h"
 #include <linux/omap-dma.h>
-#include "gpmc-smc91x.h"
 
 #include "board-rx51.h"
 
@@ -1146,33 +1145,6 @@ static struct omap_onenand_platform_data board_onenand_data[] = {
 };
 #endif
 
-#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
-
-static struct omap_smc91x_platform_data board_smc91x_data = {
-	.cs		= 1,
-	.gpio_irq	= 54,
-	.gpio_pwrdwn	= 86,
-	.gpio_reset	= 164,
-	.flags		= GPMC_TIMINGS_SMC91C96 | IORESOURCE_IRQ_HIGHLEVEL,
-};
-
-static void __init board_smc91x_init(void)
-{
-	omap_mux_init_gpio(54, OMAP_PIN_INPUT_PULLDOWN);
-	omap_mux_init_gpio(86, OMAP_PIN_OUTPUT);
-	omap_mux_init_gpio(164, OMAP_PIN_OUTPUT);
-
-	gpmc_smc91x_init(&board_smc91x_data);
-}
-
-#else
-
-static inline void board_smc91x_init(void)
-{
-}
-
-#endif
-
 static struct gpio rx51_wl1251_gpios[] __initdata = {
 	{ RX51_WL1251_IRQ_GPIO,	  GPIOF_IN,		"wl1251 irq"	},
 };
@@ -1303,7 +1275,6 @@ void __init rx51_peripherals_init(void)
 	rx51_i2c_init();
 	regulator_has_full_constraints();
 	gpmc_onenand_init(board_onenand_data);
-	board_smc91x_init();
 	rx51_add_gpio_keys();
 	rx51_init_wl1251();
 	rx51_init_tsc2005();