[SUB] mach-neo1973
Ben Dooks
ben-linux at fluff.org
Sat Feb 17 13:29:30 CET 2007
This is the mach-gta01.c changed to mach-neo1973.c
and the configuration and variables changed to be
the same. If people think this is a worthwhile change
I will try and see if RMK will change the machine
database entry for it.
To: patches at arm.linux.org.uk
Original patch from: Harald Welte <laforge at openmoko.org>
Machine support for the FIC GTA01 (Neo1973)
Signed-off-by: Harald Welte <laforge at openmoko.org>
Signed-off-by: Ben Dooks <ben-linux at fluff.org>
diff -urpN -X linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/Documentation/dontdiff linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/include/asm-arm/arch/neo1973.h linux-2.6.20-rmk-16feb2007-moko2-neover/include/asm-arm/arch/neo1973.h
--- linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/include/asm-arm/arch/neo1973.h 1970-01-01 01:00:00.000000000 +0100
+++ linux-2.6.20-rmk-16feb2007-moko2-neover/include/asm-arm/arch/neo1973.h 2007-02-17 12:26:14.000000000 +0000
@@ -0,0 +1,85 @@
+/* linux/include/asm-arm/arch-s3c2410/neo1973.h
+ *
+ * S3C2410 Machine Support for the FIC NEO1973 (GTA01)
+ *
+ * Copyright (C) 2006-2007 by OpenMoko, Inc.
+ * Author: Harald Welte <laforge at openmoko.org>
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _NEO1973_H
+#define _NEO1973_H
+
+#include <asm/arch/regs-gpio.h>
+#include <asm/arch/irqs.h>
+
+/* Different hardware revisions, passed in ATAG_REVISION by u-boot */
+#define NEO1973v3_SYSTEM_REV 0x00000130
+#define NEO1973v4_SYSTEM_REV 0x00000140
+#define NEO1973Bv2_SYSTEM_REV 0x00000220
+#define NEO1973Bv3_SYSTEM_REV 0x00000230
+#define NEO1973Bv4_SYSTEM_REV 0x00000240
+
+/* Backlight */
+struct neo1973bl_machinfo {
+ unsigned int default_intensity;
+ unsigned int max_intensity;
+ unsigned int limit_mask;
+};
+
+/* Definitions common to all revisions */
+#define NEO1973_GPIO_BACKLIGHT S3C2410_GPB0
+#define NEO1973_GPIO_GPS_PWRON S3C2410_GPB1
+#define NEO1973_GPIO_MODEM_RST S3C2410_GPB6
+#define NEO1973_GPIO_MODEM_ON S3C2410_GPB7
+#define NEO1973_GPIO_LCD_RESET S3C2410_GPC6
+#define NEO1973_GPIO_JACK_INSERT S3C2410_GPF4
+#define NEO1973_GPIO_nSD_DETECT S3C2410_GPF5
+#define NEO1973_GPIO_911_KEY S3C2410_GPF6
+#define NEO1973_GPIO_HOLD_KEY S3C2410_GPF7
+#define NEO1973_GPIO_VIBRATOR_ON S3C2410_GPG11
+
+#define NEO1973_IRQ_JACK_INSERT IRQ_EINT4
+#define NEO1973_IRQ_nSD_DETECT IRQ_EINT5
+#define NEO1973_IRQ_911_KEY IRQ_EINT6
+#define NEO1973_IRQ_PCF50606 IRQ_EINT16
+
+/* NEO1973v3 */
+#define NEO1973v3_GPIO_nGSM_EN S3C2410_GPG9
+
+/* NEO1973v4 */
+#define NEO1973_GPIO_MODEM_DNLOAD S3C2410_GPG0
+
+/* NEO1973Bv2 */
+#define NEO1973Bv2_GPIO_nGSM_EN S3C2410_GPF2
+
+/* NEO1973Bv3 */
+#define NEO1973_GPIO_GPS_EN_3V3 S3C2410_GPG9
+
+#define NEO1973_GPIO_SDMMC_ON S3C2410_GPB2
+#define NEO1973_GPIO_BT_EN S3C2410_GPB5
+#define NEO1973_GPIO_AB_DETECT S3C2410_GPB8
+#define NEO1973_GPIO_USB_PULLUP S3C2410_GPB9
+#define NEO1973_GPIO_USB_ATTACH S3C2410_GPB10
+
+#define NEO1973_GPIO_GPS_EN_2V8 S3C2410_GPG9
+#define NEO1973_GPIO_GPS_EN_3V S3C2410_GPG10
+#define NEO1973_GPIO_GPS_RESET S3C2410_GPC0
+
+#endif /* _NEO1973_H */
diff -urpN -X linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/Documentation/dontdiff linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/include/asm-arm/arch-s3c2410/neo1973.h linux-2.6.20-rmk-16feb2007-moko2-neover/include/asm-arm/arch-s3c2410/neo1973.h
--- linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/include/asm-arm/arch-s3c2410/neo1973.h 1970-01-01 01:00:00.000000000 +0100
+++ linux-2.6.20-rmk-16feb2007-moko2-neover/include/asm-arm/arch-s3c2410/neo1973.h 2007-02-17 12:26:14.000000000 +0000
@@ -0,0 +1,85 @@
+/* linux/include/asm-arm/arch-s3c2410/neo1973.h
+ *
+ * S3C2410 Machine Support for the FIC NEO1973 (GTA01)
+ *
+ * Copyright (C) 2006-2007 by OpenMoko, Inc.
+ * Author: Harald Welte <laforge at openmoko.org>
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef _NEO1973_H
+#define _NEO1973_H
+
+#include <asm/arch/regs-gpio.h>
+#include <asm/arch/irqs.h>
+
+/* Different hardware revisions, passed in ATAG_REVISION by u-boot */
+#define NEO1973v3_SYSTEM_REV 0x00000130
+#define NEO1973v4_SYSTEM_REV 0x00000140
+#define NEO1973Bv2_SYSTEM_REV 0x00000220
+#define NEO1973Bv3_SYSTEM_REV 0x00000230
+#define NEO1973Bv4_SYSTEM_REV 0x00000240
+
+/* Backlight */
+struct neo1973bl_machinfo {
+ unsigned int default_intensity;
+ unsigned int max_intensity;
+ unsigned int limit_mask;
+};
+
+/* Definitions common to all revisions */
+#define NEO1973_GPIO_BACKLIGHT S3C2410_GPB0
+#define NEO1973_GPIO_GPS_PWRON S3C2410_GPB1
+#define NEO1973_GPIO_MODEM_RST S3C2410_GPB6
+#define NEO1973_GPIO_MODEM_ON S3C2410_GPB7
+#define NEO1973_GPIO_LCD_RESET S3C2410_GPC6
+#define NEO1973_GPIO_JACK_INSERT S3C2410_GPF4
+#define NEO1973_GPIO_nSD_DETECT S3C2410_GPF5
+#define NEO1973_GPIO_911_KEY S3C2410_GPF6
+#define NEO1973_GPIO_HOLD_KEY S3C2410_GPF7
+#define NEO1973_GPIO_VIBRATOR_ON S3C2410_GPG11
+
+#define NEO1973_IRQ_JACK_INSERT IRQ_EINT4
+#define NEO1973_IRQ_nSD_DETECT IRQ_EINT5
+#define NEO1973_IRQ_911_KEY IRQ_EINT6
+#define NEO1973_IRQ_PCF50606 IRQ_EINT16
+
+/* NEO1973v3 */
+#define NEO1973v3_GPIO_nGSM_EN S3C2410_GPG9
+
+/* NEO1973v4 */
+#define NEO1973_GPIO_MODEM_DNLOAD S3C2410_GPG0
+
+/* NEO1973Bv2 */
+#define NEO1973Bv2_GPIO_nGSM_EN S3C2410_GPF2
+
+/* NEO1973Bv3 */
+#define NEO1973_GPIO_GPS_EN_3V3 S3C2410_GPG9
+
+#define NEO1973_GPIO_SDMMC_ON S3C2410_GPB2
+#define NEO1973_GPIO_BT_EN S3C2410_GPB5
+#define NEO1973_GPIO_AB_DETECT S3C2410_GPB8
+#define NEO1973_GPIO_USB_PULLUP S3C2410_GPB9
+#define NEO1973_GPIO_USB_ATTACH S3C2410_GPB10
+
+#define NEO1973_GPIO_GPS_EN_2V8 S3C2410_GPG9
+#define NEO1973_GPIO_GPS_EN_3V S3C2410_GPG10
+#define NEO1973_GPIO_GPS_RESET S3C2410_GPC0
+
+#endif /* _NEO1973_H */
diff -urpN -X linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/Documentation/dontdiff linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/arch/arm/mach-s3c2410/Kconfig linux-2.6.20-rmk-16feb2007-moko2-neover/arch/arm/mach-s3c2410/Kconfig
--- linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/arch/arm/mach-s3c2410/Kconfig 2007-02-16 18:23:17.000000000 +0000
+++ linux-2.6.20-rmk-16feb2007-moko2-neover/arch/arm/mach-s3c2410/Kconfig 2007-02-17 12:16:24.000000000 +0000
@@ -109,5 +109,19 @@ config MACH_QT2410
help
Say Y here if you are using the Armzone QT2410
+config MACH_NEO1973
+ bool "NEO1973"
+ select CPU_S3C2410
+ help
+ Say Y here if you are using the FIC NEO1973
+
+config MACH_NEO1973_SPIHARD
+ bool "NEO1973 uses hardware SPI controller instead of GPIO"
+ depends on MACH_NEO1973
+ default n
+ help
+ Say Y here to change to using the hardware SPI controller
+ to manage the SPI bus on the NEO1973
+
endmenu
diff -urpN -X linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/Documentation/dontdiff linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/arch/arm/mach-s3c2410/Makefile linux-2.6.20-rmk-16feb2007-moko2-neover/arch/arm/mach-s3c2410/Makefile
--- linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/arch/arm/mach-s3c2410/Makefile 2007-02-16 18:23:04.000000000 +0000
+++ linux-2.6.20-rmk-16feb2007-moko2-neover/arch/arm/mach-s3c2410/Makefile 2007-02-17 12:15:53.000000000 +0000
@@ -29,3 +29,4 @@ obj-$(CONFIG_MACH_AML_M5900) += mach-aml
obj-$(CONFIG_BAST_PC104_IRQ) += bast-irq.o
obj-$(CONFIG_MACH_VR1000) += mach-vr1000.o usb-simtec.o
obj-$(CONFIG_MACH_QT2410) += mach-qt2410.o
+obj-$(CONFIG_MACH_NEO1973) += mach-neo1973.o
\ No newline at end of file
diff -urpN -X linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/Documentation/dontdiff linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/arch/arm/mach-s3c2410/mach-neo1973.c linux-2.6.20-rmk-16feb2007-moko2-neover/arch/arm/mach-s3c2410/mach-neo1973.c
--- linux-2.6.20-rmk-16feb2007-moko1-vbusdraw/arch/arm/mach-s3c2410/mach-neo1973.c 1970-01-01 01:00:00.000000000 +0100
+++ linux-2.6.20-rmk-16feb2007-moko2-neover/arch/arm/mach-s3c2410/mach-neo1973.c 2007-02-17 12:26:34.000000000 +0000
@@ -0,0 +1,354 @@
+/*
+ * linux/arch/arm/mach-s3c2410/mach-neo1973.c
+ *
+ * S3C2410 Machine Support for the FIC Neo1973 (GTA01)
+ *
+ * Copyright (C) 2006-2007 by OpenMoko, Inc.
+ * Author: Harald Welte <laforge at openmoko.org>
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/timer.h>
+#include <linux/init.h>
+#include <linux/workqueue.h>
+#include <linux/platform_device.h>
+#include <linux/serial_core.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/spi_bitbang.h>
+
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_ecc.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/mach-types.h>
+
+#include <asm/arch/regs-serial.h>
+#include <asm/arch/regs-gpio.h>
+
+#include <asm/arch/usb-control.h>
+#include <asm/arch/spi-gpio.h>
+#include <asm/arch/nand.h>
+#include <asm/arch/udc.h>
+#include <asm/arch/fb.h>
+#include <asm/arch/spi.h>
+
+#include <asm/arch/neo1973.h>
+
+#include <asm/plat-s3c24xx/devs.h>
+#include <asm/plat-s3c24xx/cpu.h>
+#include <asm/plat-s3c24xx/pm.h>
+
+static struct map_desc neo1973_iodesc[] __initdata = {
+ {
+ .virtual = 0xe0000000,
+ .pfn = __phys_to_pfn(S3C2410_CS3+0x01000000),
+ .length = SZ_1M,
+ .type = MT_DEVICE
+ },
+};
+
+#define UCON S3C2410_UCON_DEFAULT
+#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
+#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
+
+static struct s3c2410_uartcfg neo1973_uartcfgs[] = {
+ [0] = {
+ .hwport = 0,
+ .flags = 0,
+ .ucon = UCON,
+ .ulcon = ULCON,
+ .ufcon = UFCON,
+ },
+ [1] = {
+ .hwport = 1,
+ .flags = 0,
+ .ucon = UCON,
+ .ulcon = ULCON,
+ .ufcon = UFCON,
+ },
+};
+
+/* LCD driver info */
+
+/* Configuration for 480x640 toppoly TD028TTEC1 */
+static struct s3c2410fb_mach_info neo1973_lcd_cfg __initdata = {
+ .regs = {
+
+ .lcdcon1 = S3C2410_LCDCON1_TFT16BPP |
+ S3C2410_LCDCON1_TFT |
+ S3C2410_LCDCON1_CLKVAL(0x01), /* HCLK/4 */
+
+ .lcdcon2 = S3C2410_LCDCON2_VBPD(1) | /* 2 */
+ S3C2410_LCDCON2_LINEVAL(639) |/* 640 */
+ S3C2410_LCDCON2_VFPD(15) | /* 16 */
+ S3C2410_LCDCON2_VSPW(1), /* 2 */
+
+ .lcdcon3 = S3C2410_LCDCON3_HBPD(7) | /* 8 */
+ S3C2410_LCDCON3_HOZVAL(479) | /* 480 */
+ S3C2410_LCDCON3_HFPD(103), /* 104 */
+
+ .lcdcon4 = S3C2410_LCDCON4_MVAL(0) |
+ S3C2410_LCDCON4_HSPW(7), /* 8 */
+
+ .lcdcon5 = S3C2410_LCDCON5_FRM565 |
+ S3C2410_LCDCON5_INVVLINE |
+ S3C2410_LCDCON5_INVVFRAME |
+ S3C2410_LCDCON5_PWREN |
+ S3C2410_LCDCON5_HWSWP,
+ },
+
+ .lpcsel = ((0xCE6) & ~7) | 1<<4,
+ .type = S3C2410_LCDCON1_TFT16BPP,
+
+ .width = 480,
+ .height = 640,
+
+ .xres = {
+ .min = 480,
+ .max = 480,
+ .defval = 480,
+ },
+
+ .yres = {
+ .min = 640,
+ .max = 640,
+ .defval = 640,
+ },
+
+ .bpp = {
+ .min = 16,
+ .max = 16,
+ .defval = 16,
+ },
+};
+
+static struct platform_device *neo1973_devices[] __initdata = {
+ &s3c_device_usb,
+ &s3c_device_lcd,
+ &s3c_device_wdt,
+ &s3c_device_i2c,
+ &s3c_device_iis,
+ &s3c_device_sdi,
+ &s3c_device_usbgadget,
+ &s3c_device_nand,
+};
+
+static struct s3c24xx_board neo1973_board __initdata = {
+ .devices = neo1973_devices,
+ .devices_count = ARRAY_SIZE(neo1973_devices)
+};
+
+static struct s3c2410_nand_set neo1973_nand_sets[] = {
+ [0] = {
+ .name = "neo1973-nand",
+ .nr_chips = 1,
+ },
+};
+
+/* choose a set of timings which should suit most 512Mbit
+ * chips and beyond.
+ */
+
+static struct s3c2410_platform_nand neo1973_nand_info = {
+ .tacls = 20,
+ .twrph0 = 60,
+ .twrph1 = 20,
+ .nr_sets = ARRAY_SIZE(neo1973_nand_sets),
+ .sets = neo1973_nand_sets,
+};
+
+static void neo1973_udc_command(enum s3c2410_udc_cmd_e cmd)
+{
+ printk(KERN_DEBUG "%s(%d)\n", __func__, cmd);
+
+ switch (cmd) {
+ case S3C2410_UDC_P_ENABLE:
+ s3c2410_gpio_setpin(NEO1973_GPIO_USB_PULLUP, 1);
+ break;
+ case S3C2410_UDC_P_DISABLE:
+ s3c2410_gpio_setpin(NEO1973_GPIO_USB_PULLUP, 0);
+ break;
+ case S3C2410_UDC_P_RESET:
+ /* FIXME! */
+ break;
+ default:
+ break;
+ }
+}
+
+/* use a work queue, since I2C API inherently schedules
+ * and we get called in hardirq context from UDC driver */
+
+#define pcf50606_charge_fast(x,s) do { } while(0)
+
+struct vbus_draw {
+ struct work_struct work;
+ int ma;
+};
+
+static struct vbus_draw neo1973_udc_vbus_drawer;
+
+static void __neo1973_udc_vbus_draw(struct work_struct *work)
+{
+ if (neo1973_udc_vbus_drawer.ma >= 500) {
+ /* enable fast charge */
+ printk(KERN_DEBUG "udc: enabling fast charge\n");
+ pcf50606_charge_fast(pcf50606_global, 1);
+ } else {
+ /* disable fast charge */
+ printk(KERN_DEBUG "udc: disabling fast charge\n");
+ pcf50606_charge_fast(pcf50606_global, 0);
+ }
+}
+
+static void neo1973_udc_vbus_draw(unsigned int ma)
+{
+ neo1973_udc_vbus_drawer.ma = ma;
+ schedule_work(&neo1973_udc_vbus_drawer.work);
+}
+
+static struct s3c2410_udc_mach_info neo1973_udc_cfg = {
+ .vbus_draw = neo1973_udc_vbus_draw,
+};
+
+/* SPI */
+
+static struct spi_board_info neo1973_spi_board_info[] __initdata = {
+ {
+ .modalias = "jbt6k74",
+ .max_speed_hz = 10 * 1000 * 1000,
+ .bus_num = 1,
+ },
+};
+
+
+#ifdef CONFIG_MACH_NEO1973_SPIHARD
+static struct s3c2410_spi_info spi_cfg = {
+ .pin_cs = S3C2410_GPG3,
+ .board_size = ARRAY_SIZE(neo1973_spi_board_info),
+ .board_info = neo1973_spi_board_info,
+};
+#else
+static void spi_gpio_cs(struct s3c2410_spigpio_info *spi, int cs)
+{
+ switch (cs) {
+ case BITBANG_CS_ACTIVE:
+ s3c2410_gpio_setpin(S3C2410_GPG3, 0);
+ break;
+ case BITBANG_CS_INACTIVE:
+ s3c2410_gpio_setpin(S3C2410_GPG3, 1);
+ break;
+ }
+}
+
+static struct s3c2410_spigpio_info spi_gpio_cfg = {
+ .pin_clk = S3C2410_GPG7,
+ .pin_mosi = S3C2410_GPG6,
+ .pin_miso = S3C2410_GPG5,
+ .board_size = ARRAY_SIZE(neo1973_spi_board_info),
+ .board_info = neo1973_spi_board_info,
+ .chip_select = &spi_gpio_cs,
+};
+
+struct platform_device s3c_device_spi_lcm = {
+ .name = "s3c24xx-spi-gpio",
+ .id = 1,
+ .dev = {
+ .platform_data = &spi_gpio_cfg,
+ },
+};
+#endif
+
+/* USB */
+
+static struct s3c2410_hcd_info neo1973_usb_info = {
+ .port[0] = {
+ .flags = S3C_HCDFLG_USED,
+ },
+ .port[1] = {
+ .flags = 0,
+ },
+};
+
+static void __init neo1973_map_io(void)
+{
+ s3c24xx_init_io(neo1973_iodesc, ARRAY_SIZE(neo1973_iodesc));
+ s3c24xx_init_clocks(12*1000*1000);
+ s3c24xx_init_uarts(neo1973_uartcfgs, ARRAY_SIZE(neo1973_uartcfgs));
+ s3c24xx_set_board(&neo1973_board);
+}
+
+static void __init neo1973_machine_init(void)
+{
+ if (system_rev == NEO1973v4_SYSTEM_REV ||
+ system_rev == NEO1973Bv2_SYSTEM_REV ||
+ system_rev == NEO1973Bv3_SYSTEM_REV)
+ neo1973_udc_cfg.udc_command = neo1973_udc_command;
+
+ s3c_device_usb.dev.platform_data = &neo1973_usb_info;
+ s3c_device_nand.dev.platform_data = &neo1973_nand_info;
+
+ s3c24xx_fb_set_platdata(&neo1973_lcd_cfg);
+
+ INIT_WORK(&neo1973_udc_vbus_drawer.work, __neo1973_udc_vbus_draw);
+ s3c24xx_udc_set_platdata(&neo1973_udc_cfg);
+
+ /* Set LCD_RESET / XRES to high */
+ s3c2410_gpio_cfgpin(S3C2410_GPC6, S3C2410_GPIO_OUTPUT);
+ s3c2410_gpio_setpin(S3C2410_GPC6, 1);
+
+ /* SPI chip select is gpio output */
+ s3c2410_gpio_cfgpin(S3C2410_GPG3, S3C2410_GPIO_OUTPUT);
+ s3c2410_gpio_setpin(S3C2410_GPG3, 1);
+
+#ifdef CONFIG_MACH_NEO1973_SPIHARD
+ s3c2410_gpio_cfgpin(S3C2410_GPG5, S3C2410_GPG5_SPIMISO1);
+ s3c2410_gpio_cfgpin(S3C2410_GPG6, S3C2410_GPG6_SPIMOSI1);
+ s3c2410_gpio_cfgpin(S3C2410_GPG7, S3C2410_GPG7_SPICLK1);
+
+ s3c_device_spi1.dev.platform_data = &spi_cfg;
+ platform_device_register(&s3c_device_spi1);
+#else
+ platform_device_register(&s3c_device_spi_lcm);
+#endif
+
+ s3c2410_pm_init();
+}
+
+MACHINE_START(NEO1973, "NEO1973")
+ .phys_io = S3C2410_PA_UART,
+ .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
+ .boot_params = S3C2410_SDRAM_PA + 0x100,
+ .map_io = neo1973_map_io,
+ .init_irq = s3c24xx_init_irq,
+ .init_machine = neo1973_machine_init,
+ .timer = &s3c24xx_timer,
+MACHINE_END
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