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https://github.com/vincentmli/bpfire.git
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arm-kernel: add dreamplug patch.
This commit is contained in:
Arne Fitzenreiter
179
src/patches/linux-2.6.32.45-arm_kirkwood_dreamplug.patch
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179
src/patches/linux-2.6.32.45-arm_kirkwood_dreamplug.patch
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@@ -0,0 +1,179 @@
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diff -Naur linux-2.6.32.45.org/arch/arm/mach-kirkwood/dreamplug-setup.c linux-2.6.32.45/arch/arm/mach-kirkwood/dreamplug-setup.c
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--- linux-2.6.32.45.org/arch/arm/mach-kirkwood/dreamplug-setup.c 1970-01-01 00:00:00.000000000 +0000
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+++ linux-2.6.32.45/arch/arm/mach-kirkwood/dreamplug-setup.c 2011-09-15 19:23:01.000000000 +0000
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@@ -0,0 +1,140 @@
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+/*
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+ * arch/arm/mach-kirkwood/dreamplug-setup.c
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+ *
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+ * Marvell DreamPlug Reference Board Setup
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#include <linux/kernel.h>
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+#include <linux/init.h>
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+#include <linux/platform_device.h>
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+#include <linux/mtd/partitions.h>
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+#include <linux/ata_platform.h>
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+#include <linux/mv643xx_eth.h>
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+#include <linux/gpio.h>
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+#include <linux/leds.h>
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+#include <linux/spi/flash.h>
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+#include <linux/spi/spi.h>
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+#include <linux/spi/orion_spi.h>
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+#include <asm/mach-types.h>
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+#include <asm/mach/arch.h>
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+#include <mach/kirkwood.h>
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+#include <plat/mvsdio.h>
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+#include "common.h"
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+#include "mpp.h"
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+
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+static const struct flash_platform_data dreamplug_spi_slave_data = {
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+ .type = "mx25l1606e",
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+};
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+
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+static struct spi_board_info __initdata dreamplug_spi_slave_info[] = {
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+ {
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+ .modalias = "m25p80",
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+ .platform_data = &dreamplug_spi_slave_data,
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+ .irq = -1,
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+ .max_speed_hz = 50000000,
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+ .bus_num = 0,
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+ .chip_select = 0,
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+ },
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+};
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+
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+static struct mv643xx_eth_platform_data dreamplug_ge00_data = {
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+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
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+};
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+
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+static struct mv643xx_eth_platform_data dreamplug_ge01_data = {
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+ .phy_addr = MV643XX_ETH_PHY_ADDR(1),
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+};
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+
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+static struct mv_sata_platform_data dreamplug_sata_data = {
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+ .n_ports = 1,
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+};
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+
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+static struct mvsdio_platform_data dreamplug_mvsdio_data = {
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+ /* unfortunately the CD signal has not been connected */
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+};
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+
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+static struct gpio_led dreamplug_led_pins[] = {
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+ {
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+ .name = "dreamplug:blue:bluetooth",
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+ .gpio = 47,
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+ .active_low = 1,
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+ },
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+ {
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+ .name = "dreamplug:green:wlan",
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+ .gpio = 48,
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+ .active_low = 1,
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+ },
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+ {
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+ .name = "dreamplug:blue:wlanap",
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+ .gpio = 49,
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+ .active_low = 1,
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+ },
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+};
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+
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+static struct gpio_led_platform_data dreamplug_led_data = {
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+ .leds = dreamplug_led_pins,
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+ .num_leds = ARRAY_SIZE(dreamplug_led_pins),
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+};
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+
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+static struct platform_device dreamplug_leds = {
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+ .name = "leds-gpio",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &dreamplug_led_data,
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+ }
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+};
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+
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+static unsigned int dreamplug_mpp_config[] __initdata = {
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+ MPP0_SPI_SCn,
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+ MPP1_SPI_MOSI,
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+ MPP2_SPI_SCK,
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+ MPP3_SPI_MISO,
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+ MPP4_GPIO,
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+ MPP5_GPO,
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+ MPP7_GPO,
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+ MPP18_GPO,
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+ MPP19_GPO,
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+ MPP47_GPIO, /* B_BLED */
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+ MPP48_GPIO, /* W_GLED */
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+ MPP49_GPIO, /* W_BLED */
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+ 0
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+};
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+
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+static void __init dreamplug_init(void)
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+{
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+ /*
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+ * Basic setup. Needs to be called early.
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+ */
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+ kirkwood_init();
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+ kirkwood_mpp_conf(dreamplug_mpp_config);
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+
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+ kirkwood_uart0_init();
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+
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+ spi_register_board_info(dreamplug_spi_slave_info,
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+ ARRAY_SIZE(dreamplug_spi_slave_info));
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+
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+ kirkwood_spi_init();
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+ kirkwood_ehci_init();
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+
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+ kirkwood_ge00_init(&dreamplug_ge00_data);
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+ kirkwood_ge01_init(&dreamplug_ge01_data);
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+ kirkwood_sata_init(&dreamplug_sata_data);
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+ kirkwood_sdio_init(&dreamplug_mvsdio_data);
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+
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+ platform_device_register(&dreamplug_leds);
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+}
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+
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+MACHINE_START(DREAMPLUG, "Marvell DreamPlug Reference Board")
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+ /* Maintainer: Siddarth Gore <gores <at> marvell.com> */
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+ .phys_io = KIRKWOOD_REGS_PHYS_BASE,
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+ .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
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+ .boot_params = 0x00000100,
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+ .init_machine = dreamplug_init,
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+ .map_io = kirkwood_map_io,
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+ .init_irq = kirkwood_init_irq,
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+ .timer = &kirkwood_timer,
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+MACHINE_END
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diff -Naur linux-2.6.32.45.org/arch/arm/mach-kirkwood/Kconfig linux-2.6.32.45/arch/arm/mach-kirkwood/Kconfig
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--- linux-2.6.32.45.org/arch/arm/mach-kirkwood/Kconfig 2011-08-16 01:57:37.000000000 +0000
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+++ linux-2.6.32.45/arch/arm/mach-kirkwood/Kconfig 2011-09-15 18:34:19.000000000 +0000
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@@ -32,6 +32,12 @@
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Say 'Y' here if you want your kernel to support the
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Marvell SheevaPlug Reference Board.
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+config MACH_DREAMPLUG
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+ bool "Marvell DreamPlug Reference Board"
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ Marvell DreamPlug Reference Board.
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+
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config MACH_TS219
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bool "QNAP TS-119 and TS-219 Turbo NAS"
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help
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diff -Naur linux-2.6.32.45.org/arch/arm/mach-kirkwood/Makefile linux-2.6.32.45/arch/arm/mach-kirkwood/Makefile
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--- linux-2.6.32.45.org/arch/arm/mach-kirkwood/Makefile 2011-08-16 01:57:37.000000000 +0000
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+++ linux-2.6.32.45/arch/arm/mach-kirkwood/Makefile 2011-09-15 18:36:51.000000000 +0000
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@@ -5,6 +5,7 @@
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obj-$(CONFIG_MACH_RD88F6281) += rd88f6281-setup.o
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obj-$(CONFIG_MACH_MV88F6281GTW_GE) += mv88f6281gtw_ge-setup.o
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obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o
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+obj-$(CONFIG_MACH_DREAMPLUG) += dreamplug-setup.o
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obj-$(CONFIG_MACH_TS219) += ts219-setup.o
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obj-$(CONFIG_MACH_OPENRD_BASE) += openrd_base-setup.o
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diff -Naur linux-2.6.32.45.org/arch/arm/tools/mach-types linux-2.6.32.45/arch/arm/tools/mach-types
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--- linux-2.6.32.45.org/arch/arm/tools/mach-types 2011-08-16 01:57:37.000000000 +0000
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+++ linux-2.6.32.45/arch/arm/tools/mach-types 2011-09-15 19:12:48.000000000 +0000
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@@ -2536,3 +2536,4 @@
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mxt_td60 MACH_MXT_TD60 MXT_TD60 2550
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esyx MACH_ESYX ESYX 2551
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bulldog MACH_BULLDOG BULLDOG 2553
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+dreamplug MACH_DREAMPLUG DREAMPLUG 2659
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