| rx3715-arch1.patch
|
| Files affected:
|   arch/arm/mach-s3c2410/Kconfig       |    9 	9 +	0 -	0 !
|   arch/arm/mach-s3c2410/Makefile      |    2 	1 +	1 -	0 !
|   arch/arm/mach-s3c2410/mach-rx3715.c |  131 	131 +	0 -	0 !
|   3 files changed, 141 insertions(+), 1 deletion(-)
|
| Ben Dooks, Mon, 25 Oct 2004 12:37:31 +0100

--- linux-2.6.10-rc1-bk2-set1/arch/arm/mach-s3c2410/Kconfig	2004-10-25 09:58:01.000000000 +0100
+++ linux-2.6.10-rc1-bk2-set1-work/arch/arm/mach-s3c2410/Kconfig	2004-10-25 12:17:47.000000000 +0100
@@ -35,6 +35,15 @@
 	  This linux port is currently being maintained by Simtec, on behalf
 	  of Thorcom. Any queries, please contact Thorcom first.
 
+config MACH_RX3715
+	bool "HP iPAQ rx3715"
+	select CPU_S3C2440
+	help
+	  Say Y here if you are using the HP iPAQ rx3715. 
+
+	  See http://www.handhelds.org/projects/rx3715.html for more
+	  information on this project
+
 endmenu
 
 config CPU_S3C2410
--- linux-2.6.10-rc1-bk2-set1/arch/arm/mach-s3c2410/Makefile	2004-10-25 09:58:01.000000000 +0100
+++ linux-2.6.10-rc1-bk2-set1-work/arch/arm/mach-s3c2410/Makefile	2004-10-25 12:28:57.000000000 +0100
@@ -29,4 +29,4 @@
 obj-$(CONFIG_ARCH_H1940)	+= mach-h1940.o
 obj-$(CONFIG_ARCH_SMDK2410)	+= mach-smdk2410.o
 obj-$(CONFIG_MACH_VR1000)	+= mach-vr1000.o usb-simtec.o
-
+obj-$(CONFIG_MACH_RX3715)	+= mach-rx3715.o
--- linux-2.6.10-rc1-bk2-set1/arch/arm/mach-s3c2410/mach-rx3715.c	1970-01-01 01:00:00.000000000 +0100
+++ linux-2.6.10-rc1-bk2-set1-work/arch/arm/mach-s3c2410/mach-rx3715.c	2004-10-25 12:32:00.000000000 +0100
@@ -0,0 +1,131 @@
+/* linux/arch/arm/mach-s3c2410/mach-rx3715.c
+ *
+ * Copyright (c) 2003,2004 Simtec Electronics
+ *	Ben Dooks <ben@simtec.co.uk>
+ *
+ * http://www.handhelds.org/projects/rx3715.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Modifications:
+ *	16-Sep-2004 BJD Copied from mach-h1940.c
+ *	25-Oct-2004 BJD Updates for 2.6.10-rc1
+*/
+
+#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/tty.h>
+#include <linux/console.h>
+#include <linux/serial_core.h>
+#include <linux/serial.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/hardware.h>
+#include <asm/hardware/iomd.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 "s3c2410.h"
+#include "s3c2440.h"
+#include "clock.h"
+#include "devs.h"
+#include "cpu.h"
+#include "pm.h"
+
+static struct map_desc rx3715_iodesc[] __initdata = {
+	/* dump ISA space somewhere unused */
+
+	{ S3C2410_VA_ISA_WORD, S3C2410_CS3, SZ_16M, MT_DEVICE },
+	{ S3C2410_VA_ISA_BYTE, S3C2410_CS3, SZ_16M, MT_DEVICE },
+};
+
+#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
+#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
+#define UFCON S3C2440_UFCON_RXTRIG16 | S3C2440_UFCON_TXTRIG16 | S3C2410_UFCON_FIFOMODE
+
+static struct s3c2410_uartcfg rx3715_uartcfgs[] = {
+	[0] = {
+		.hwport	     = 0,
+		.flags	     = 0,
+		.clock	     = &s3c24xx_pclk,
+		.ucon	     = 0x3c5,
+		.ulcon	     = 0x03,
+		.ufcon	     = 0x51,
+	},
+	[1] = {
+		.hwport	     = 1,
+		.flags	     = 0,
+		.clock	     = &s3c24xx_pclk,
+		.ucon	     = 0x3c5,
+		.ulcon	     = 0x03,
+		.ufcon	     = 0x00,
+	},
+	/* IR port */
+	[2] = {
+		.hwport	     = 2,
+		.uart_flags  = UPF_CONS_FLOW,
+		.clock	     = &s3c24xx_pclk,
+		.ucon	     = 0x3c5,
+		.ulcon	     = 0x43,
+		.ufcon	     = 0x51,
+	}
+};
+
+
+
+
+static struct platform_device *rx3715_devices[] __initdata = {
+	&s3c_device_usb,
+	&s3c_device_lcd,
+	&s3c_device_wdt,
+	&s3c_device_i2c,
+	&s3c_device_iis,
+};
+
+static struct s3c24xx_board rx3715_board __initdata = {
+	.devices       = rx3715_devices,
+	.devices_count = ARRAY_SIZE(rx3715_devices)
+};
+
+void __init rx3715_map_io(void)
+{
+	s3c24xx_xtal = 16934000;
+
+	s3c24xx_init_io(rx3715_iodesc, ARRAY_SIZE(rx3715_iodesc));
+	s3c2440_init_uarts(rx3715_uartcfgs, ARRAY_SIZE(rx3715_uartcfgs));
+	s3c24xx_set_board(&rx3715_board);
+
+	//the next bit changes the behaviour usb device/host //
+	//s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST, S3C2410_MISCCR_USBHOST);
+}
+
+void __init rx3715_init_irq(void)
+{
+	s3c2410_init_irq();
+}
+
+#ifdef CONFIG_PM
+late_initcall(s3c2410_pm_init);
+#endif
+
+MACHINE_START(RX3715, "IPAQ-RX3715")
+     MAINTAINER("Ben Dooks <ben@fluff.org>")
+     BOOT_MEM(S3C2410_SDRAM_PA, S3C2410_PA_UART, S3C2410_VA_UART)
+     BOOT_PARAMS(S3C2410_SDRAM_PA + 0x100)
+     MAPIO(rx3715_map_io)
+     INITIRQ(rx3715_init_irq)
+     .timer		= &s3c2410_timer,
+MACHINE_END