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authorAndrew Victor <andrew@sanpeople.com>2007-05-11 21:14:53 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2007-05-11 22:02:55 +0100
commit9bf77ee6c24b33758a432f106fb765bf32550508 (patch)
tree530e3dcdd594de5dbd1f9f436e4fcdb64ebd00e1 /arch/arm/mach-ks8695
parent2c7ee6ab7cb7261aacea91d41da8df1874772f3f (diff)
downloadlinux-9bf77ee6c24b33758a432f106fb765bf32550508.tar.bz2
[ARM] 4333/2: KS8695: Micrel Development board
Board support and default configuration file for the Micrel/Kendin KS8695 Development board. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ks8695')
-rw-r--r--arch/arm/mach-ks8695/Kconfig5
-rw-r--r--arch/arm/mach-ks8695/Makefile1
-rw-r--r--arch/arm/mach-ks8695/board-micrel.c60
3 files changed, 66 insertions, 0 deletions
diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
index 44d14aa0baa7..ce1cf8de2b4d 100644
--- a/arch/arm/mach-ks8695/Kconfig
+++ b/arch/arm/mach-ks8695/Kconfig
@@ -2,6 +2,11 @@ if ARCH_KS8695
menu "Kendin/Micrel KS8695 Implementations"
+config MACH_KS8695
+ bool "KS8695 development board"
+ help
+ Say 'Y' here if you want your kernel to run on the original
+ Kendin-Micrel KS8695 development board.
endmenu
diff --git a/arch/arm/mach-ks8695/Makefile b/arch/arm/mach-ks8695/Makefile
index 0a0f496e8ccf..56b7d337333a 100644
--- a/arch/arm/mach-ks8695/Makefile
+++ b/arch/arm/mach-ks8695/Makefile
@@ -12,3 +12,4 @@ obj- :=
#obj-$(CONFIG_PCI) += pci.o
# Board-specific support
+obj-$(CONFIG_MACH_KS8695) += board-micrel.o
diff --git a/arch/arm/mach-ks8695/board-micrel.c b/arch/arm/mach-ks8695/board-micrel.c
new file mode 100644
index 000000000000..8fc0edb5211e
--- /dev/null
+++ b/arch/arm/mach-ks8695/board-micrel.c
@@ -0,0 +1,60 @@
+/*
+ * arch/arm/mach-ks8695/board-micrel.c
+ *
+ * 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.
+ */
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/arch/devices.h>
+
+#include "generic.h"
+
+#ifdef CONFIG_PCI
+static int __init micrel_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+ return KS8695_IRQ_EXTERN0;
+}
+
+static struct ks8695_pci_cfg micrel_pci = {
+ .mode = KS8695_MODE_MINIPCI,
+ .map_irq = micrel_pci_map_irq,
+};
+#endif
+
+
+static void micrel_init(void)
+{
+ printk(KERN_INFO "Micrel KS8695 Development Board initializing\n");
+
+#ifdef CONFIG_PCI
+ ks8695_init_pci(&micrel_pci);
+#endif
+
+ /* Add devices */
+ ks8695_add_device_wan(); /* eth0 = WAN */
+ ks8695_add_device_lan(); /* eth1 = LAN */
+}
+
+MACHINE_START(KS8695, "KS8695 Centaur Development Board")
+ /* Maintainer: Micrel Semiconductor Inc. */
+ .phys_io = KS8695_IO_PA,
+ .io_pg_offst = (KS8695_IO_VA >> 18) & 0xfffc,
+ .boot_params = KS8695_SDRAM_PA + 0x100,
+ .map_io = ks8695_map_io,
+ .init_irq = ks8695_init_irq,
+ .init_machine = micrel_init,
+ .timer = &ks8695_timer,
+MACHINE_END