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Code Issues

clean up Gateway 7001 support

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SVN-Revision: 6829
This commit is contained in:
Imre Kaloz 2007-04-02 14:41:10 +00:00
parent 38c7fafbaa
commit 2f94cac6c2
2 changed files with 138 additions and 53 deletions
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171
target/linux/ixp4xx-2.6/patches/200-gateway_7001.patch
View File

@ -1,6 +1,6 @@
diff -Nur linux-2.6.19.2/arch/arm/boot/compressed/head-xscale.S linux-2.6.19.2-owrt/arch/arm/boot/compressed/head-xscale.S
--- linux-2.6.19.2/arch/arm/boot/compressed/head-xscale.S 2007-01-10 20:10:37.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/boot/compressed/head-xscale.S 2007-03-03 22:42:42.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/boot/compressed/head-xscale.S 2007-04-02 15:39:28.000000000 +0200
@@ -46,6 +46,11 @@
orr r7, r7, #(MACH_TYPE_GTWX5715 & 0xff00)
#endif
@ -13,44 +13,9 @@ diff -Nur linux-2.6.19.2/arch/arm/boot/compressed/head-xscale.S linux-2.6.19.2-o
#ifdef CONFIG_ARCH_IXP2000
mov r1, #-1
mov r0, #0xd6000000
diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/coyote-setup.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/coyote-setup.c
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/coyote-setup.c 2007-01-10 20:10:37.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/coyote-setup.c 2007-03-03 23:33:35.000000000 +0100
@@ -1,9 +1,10 @@
/*
* arch/arm/mach-ixp4xx/coyote-setup.c
*
- * Board setup for ADI Engineering and IXDGP425 boards
+ * Board setup for ADI Engineering, IXDGP425 and Gateway 7001 boards
*
* Copyright (C) 2003-2005 MontaVista Software, Inc.
+ * Copyright (C) 2006 Imre Kaloz <Kaloz@openwrt.org>
*
* Author: Deepak Saxena <dsaxena@plexity.net>
*/
@@ -111,6 +112,19 @@
MACHINE_END
#endif
+#ifdef CONFIG_MACH_GATEWAY7001
+MACHINE_START(GATEWAY7001, "Gateway 7001 AP")
+ /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
+ .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS,
+ .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+ .map_io = ixp4xx_map_io,
+ .init_irq = ixp4xx_init_irq,
+ .timer = &ixp4xx_timer,
+ .boot_params = 0x0100,
+ .init_machine = coyote_init,
+MACHINE_END
+#endif
+
/*
* IXDPG425 is identical to Coyote except for which serial port
* is connected.
diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/gateway7001-pci.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/gateway7001-pci.c
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/gateway7001-pci.c 1970-01-01 01:00:00.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/gateway7001-pci.c 2007-03-03 22:42:42.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/gateway7001-pci.c 2007-04-02 15:39:28.000000000 +0200
@@ -0,0 +1,68 @@
+/*
+ * arch/arch/mach-ixp4xx/gateway7001-pci.c
@ -120,9 +85,121 @@ diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/gateway7001-pci.c linux-2.6.19.2-o
+}
+
+subsys_initcall(gateway7001_pci_init);
diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/gateway7001-setup.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/gateway7001-setup.c
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/gateway7001-setup.c 1970-01-01 01:00:00.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/gateway7001-setup.c 2007-04-02 15:49:28.000000000 +0200
@@ -0,0 +1,108 @@
+/*
+ * arch/arm/mach-ixp4xx/gateway7001-setup.c
+ *
+ * Board setup for the Gateway 7001 board
+ *
+ * Copyright (C) 2006 Imre Kaloz <Kaloz@openwrt.org>
+ *
+ * based on coyote-setup.c:
+ * Copyright (C) 2003-2005 MontaVista Software, Inc.
+ *
+ * Author: Imre Kaloz <Kaloz@openwrt.org>
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/serial.h>
+#include <linux/tty.h>
+#include <linux/serial_8250.h>
+#include <linux/slab.h>
+
+#include <asm/types.h>
+#include <asm/setup.h>
+#include <asm/memory.h>
+#include <asm/hardware.h>
+#include <asm/irq.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+
+static struct flash_platform_data gateway7001_flash_data = {
+ .map_name = "cfi_probe",
+ .width = 2,
+};
+
+static struct resource gateway7001_flash_resource = {
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device gateway7001_flash = {
+ .name = "IXP4XX-Flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &gateway7001_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &gateway7001_flash_resource,
+};
+
+static struct resource gateway7001_uart_resource = {
+ .start = IXP4XX_UART2_BASE_PHYS,
+ .end = IXP4XX_UART2_BASE_PHYS + 0x0fff,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct plat_serial8250_port gateway7001_uart_data[] = {
+ {
+ .mapbase = IXP4XX_UART2_BASE_PHYS,
+ .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
+ .irq = IRQ_IXP4XX_UART2,
+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = IXP4XX_UART_XTAL,
+ },
+ { },
+};
+
+static struct platform_device gateway7001_uart = {
+ .name = "serial8250",
+ .id = PLAT8250_DEV_PLATFORM,
+ .dev = {
+ .platform_data = gateway7001_uart_data,
+ },
+ .num_resources = 1,
+ .resource = &gateway7001_uart_resource,
+};
+
+static struct platform_device *gateway7001_devices[] __initdata = {
+ &gateway7001_flash,
+ &gateway7001_uart
+};
+
+static void __init gateway7001_init(void)
+{
+ ixp4xx_sys_init();
+
+ gateway7001_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
+ gateway7001_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
+
+ *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
+ *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
+
+ platform_add_devices(gateway7001_devices, ARRAY_SIZE(gateway7001_devices));
+}
+
+#ifdef CONFIG_MACH_GATEWAY7001
+MACHINE_START(GATEWAY7001, "Gateway 7001 AP")
+ /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
+ .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS,
+ .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+ .map_io = ixp4xx_map_io,
+ .init_irq = ixp4xx_init_irq,
+ .timer = &ixp4xx_timer,
+ .boot_params = 0x0100,
+ .init_machine = gateway7001_init,
+MACHINE_END
+#endif
diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/Kconfig linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Kconfig
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/Kconfig 2007-01-10 20:10:37.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Kconfig 2007-03-03 22:42:42.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Kconfig 2007-04-02 15:39:28.000000000 +0200
@@ -33,6 +33,14 @@
Engineering Coyote Gateway Reference Platform. For more
information on this platform, see <file:Documentation/arm/IXP4xx>.
@ -140,23 +217,31 @@ diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/Kconfig linux-2.6.19.2-owrt/arch/a
help
diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/Makefile linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Makefile
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/Makefile 2007-01-10 20:10:37.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Makefile 2007-03-03 22:42:42.000000000 +0100
@@ -20,5 +20,6 @@
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Makefile 2007-04-02 15:49:49.000000000 +0200
@@ -11,6 +11,7 @@
obj-pci-$(CONFIG_MACH_GTWX5715) += gtwx5715-pci.o
obj-pci-$(CONFIG_MACH_NSLU2) += nslu2-pci.o
obj-pci-$(CONFIG_MACH_NAS100D) += nas100d-pci.o
+obj-pci-$(CONFIG_MACH_GATEWAY7001) += gateway7001-pci.o
obj-y += common.o
@@ -20,5 +21,6 @@
obj-$(CONFIG_MACH_GTWX5715) += gtwx5715-setup.o
obj-$(CONFIG_MACH_NSLU2) += nslu2-setup.o nslu2-power.o
obj-$(CONFIG_MACH_NAS100D) += nas100d-setup.o nas100d-power.o
+obj-$(CONFIG_MACH_GATEWAY7001) += gateway7001-pci.o coyote-setup.o
+obj-$(CONFIG_MACH_GATEWAY7001) += gateway7001-setup.o
obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o
diff -Nur linux-2.6.19.2/include/asm-arm/arch-ixp4xx/uncompress.h linux-2.6.19.2-owrt/include/asm-arm/arch-ixp4xx/uncompress.h
--- linux-2.6.19.2/include/asm-arm/arch-ixp4xx/uncompress.h 2007-01-10 20:10:37.000000000 +0100
+++ linux-2.6.19.2-owrt/include/asm-arm/arch-ixp4xx/uncompress.h 2007-03-03 22:42:42.000000000 +0100
+++ linux-2.6.19.2-owrt/include/asm-arm/arch-ixp4xx/uncompress.h 2007-04-02 15:42:04.000000000 +0200
@@ -38,9 +38,9 @@
static __inline__ void __arch_decomp_setup(unsigned long arch_id)
{
/*
- * Coyote and gtwx5715 only have UART2 connected
+ * Some boards only have UART2 connected
+ * Some boards are using UART2 as console
*/
- if (machine_is_adi_coyote() || machine_is_gtwx5715())
+ if (machine_is_adi_coyote() || machine_is_gtwx5715() || machine_is_gateway7001())

20
target/linux/ixp4xx-2.6/patches/210-gateway_7001_mac_setup.patch
View File

@ -1,8 +1,8 @@
diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/coyote-setup.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/coyote-setup.c
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/coyote-setup.c 2007-03-03 23:34:46.000000000 +0100
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/coyote-setup.c 2007-03-03 23:42:47.000000000 +0100
@@ -74,9 +74,57 @@
.resource = &coyote_uart_resource,
diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/gateway7001-setup.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/gateway7001-setup.c
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/gateway7001-setup.c 2007-04-02 15:56:39.000000000 +0200
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/gateway7001-setup.c 2007-04-02 15:57:38.000000000 +0200
@@ -76,9 +76,57 @@
.resource = &gateway7001_uart_resource,
};
+static struct resource res_mac0 = {
@ -51,12 +51,12 @@ diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/coyote-setup.c linux-2.6.19.2-owrt
+ .resource = &res_mac1,
+};
+
static struct platform_device *coyote_devices[] __initdata = {
&coyote_flash,
- &coyote_uart
+ &coyote_uart,
static struct platform_device *gateway7001_devices[] __initdata = {
&gateway7001_flash,
- &gateway7001_uart
+ &gateway7001_uart,
+ &mac0,
+ &mac1,
};
static void __init coyote_init(void)
static void __init gateway7001_init(void)