This commit was generated by cvs2svn to compensate for changes in r1129,

[linux-2.6.git] / arch / arm / mach-iop3xx / iop321-setup.c

diff --git a/arch/arm/mach-iop3xx/iop321-setup.c b/arch/arm/mach-iop3xx/iop321-setup.c
index 12e4a78..0ebbcb2 100644 (file)
--- a/arch/arm/mach-iop3xx/iop321-setup.c
+++ b/arch/arm/mach-iop3xx/iop321-setup.c
@@ -3,6 +3,7 @@
  *
  * Author: Nicolas Pitre <nico@cam.org>
  * Copyright (C) 2001 MontaVista Software, Inc.
+ * Copyright (C) 2004 Intel Corporation.
  *
  * 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
@@ -12,10 +13,9 @@
 #include <linux/mm.h>
 #include <linux/init.h>
 #include <linux/config.h>
-#include <linux/init.h>
 #include <linux/major.h>
 #include <linux/fs.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/serial.h>
 #include <linux/tty.h>
 #include <linux/serial_core.h>
@@ -37,13 +37,17 @@
  * Standard IO mapping for all IOP321 based systems
  */
 static struct map_desc iop321_std_desc[] __initdata = {
- /* virtual     physical      length      type */
-
- /* mem mapped registers */
- { IOP321_VIRT_MEM_BASE,  IOP321_PHY_MEM_BASE,   0x00002000,  MT_DEVICE },
-
- /* PCI IO space */
- { 0xfe000000,  0x90000000,   0x00020000,  MT_DEVICE }
+        {      /* mem mapped registers */
+               .virtual        = IOP321_VIRT_MEM_BASE,
+               .pfn            = __phys_to_pfn(IOP321_PHYS_MEM_BASE),
+               .length         = 0x00002000,
+               .type           = MT_DEVICE
+        }, {   /* PCI IO space */
+               .virtual        = IOP321_PCI_LOWER_IO_VA,
+               .pfn            = __phys_to_pfn(IOP321_PCI_LOWER_IO_PA),
+               .length         = IOP321_PCI_IO_WINDOW_SIZE,
+               .type           = MT_DEVICE
+        }
 };
 
 #ifdef CONFIG_ARCH_IQ80321
@@ -71,6 +75,60 @@ static struct uart_port iop321_serial_ports[] = {
        }
 };
 
+static struct resource iop32x_i2c_0_resources[] = {
+       [0] = {
+               .start = 0xfffff680,
+               .end = 0xfffff698,
+               .flags = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start = IRQ_IOP321_I2C_0,
+               .end = IRQ_IOP321_I2C_0,
+               .flags = IORESOURCE_IRQ
+       }
+};
+
+static struct resource iop32x_i2c_1_resources[] = {
+       [0] = {
+               .start = 0xfffff6a0,
+               .end = 0xfffff6b8,
+               .flags = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start = IRQ_IOP321_I2C_1,
+               .end = IRQ_IOP321_I2C_1,
+               .flags = IORESOURCE_IRQ
+       }
+};
+
+static struct platform_device iop32x_i2c_0_controller = {
+       .name = "IOP3xx-I2C",
+       .id = 0,
+       .num_resources = 2,
+       .resource = iop32x_i2c_0_resources
+};
+
+static struct platform_device iop32x_i2c_1_controller = {
+       .name = "IOP3xx-I2C",
+       .id = 1,
+       .num_resources = 2,
+       .resource = iop32x_i2c_1_resources
+};
+
+static struct platform_device *iop32x_devices[] __initdata = {
+       &iop32x_i2c_0_controller,
+       &iop32x_i2c_1_controller
+};
+
+void __init iop32x_init(void)
+{
+       if(iop_is_321())
+       {
+               platform_add_devices(iop32x_devices,
+                               ARRAY_SIZE(iop32x_devices));
+       }
+}
+
 void __init iop321_map_io(void)
 {
        iotable_init(iop321_std_desc, ARRAY_SIZE(iop321_std_desc));
@@ -91,21 +149,25 @@ extern void iop321_init_time(void);
 
 #if defined(CONFIG_ARCH_IQ80321)
 MACHINE_START(IQ80321, "Intel IQ80321")
-       MAINTAINER("Intel Corporation")
-       BOOT_MEM(PHYS_OFFSET, IQ80321_UART, IQ80321_UART)
-       MAPIO(iq80321_map_io)
-       INITIRQ(iop321_init_irq)
+       /* Maintainer: Intel Corporation */
+       .phys_io        = IQ80321_UART,
+       .io_pg_offst    = ((IQ80321_UART) >> 18) & 0xfffc,
+       .map_io         = iq80321_map_io,
+       .init_irq       = iop321_init_irq,
        .timer          = &iop321_timer,
-    BOOT_PARAMS(0xa0000100)
+       .boot_params    = 0xa0000100,
+       .init_machine   = iop32x_init,
 MACHINE_END
 #elif defined(CONFIG_ARCH_IQ31244)
 MACHINE_START(IQ31244, "Intel IQ31244")
-    MAINTAINER("Intel Corp.")
-    BOOT_MEM(PHYS_OFFSET, IQ31244_UART, IQ31244_UART)
-    MAPIO(iq31244_map_io)
-    INITIRQ(iop321_init_irq)
+       /* Maintainer: Intel Corp. */
+       .phys_io        = IQ31244_UART,
+       .io_pg_offst    = ((IQ31244_UART) >> 18) & 0xfffc,
+       .map_io         = iq31244_map_io,
+       .init_irq       = iop321_init_irq,
        .timer          = &iop321_timer,
-    BOOT_PARAMS(0xa0000100)
+       .boot_params    = 0xa0000100,
+       .init_machine   = iop32x_init,
 MACHINE_END
 #else
 #error No machine descriptor defined for this IOP3XX implementation