diff options
Diffstat (limited to 'target/linux/lantiq/patches-3.0/0008-MIPS-lantiq-add-support-for-the-EASY98000-evaluation.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.0/0008-MIPS-lantiq-add-support-for-the-EASY98000-evaluation.patch | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/target/linux/lantiq/patches-3.0/0008-MIPS-lantiq-add-support-for-the-EASY98000-evaluation.patch b/target/linux/lantiq/patches-3.0/0008-MIPS-lantiq-add-support-for-the-EASY98000-evaluation.patch deleted file mode 100644 index 2383584ecf..0000000000 --- a/target/linux/lantiq/patches-3.0/0008-MIPS-lantiq-add-support-for-the-EASY98000-evaluation.patch +++ /dev/null @@ -1,179 +0,0 @@ -From ec6ba0f79c010a878d679c057fb6306b50a201b0 Mon Sep 17 00:00:00 2001 -From: John Crispin <blogic@openwrt.org> -Date: Thu, 11 Aug 2011 14:09:35 +0200 -Subject: [PATCH 08/24] MIPS: lantiq: add support for the EASY98000 evaluation - board - -This patch adds the machine code for the EASY9800 evaluation board. - -Signed-off-by: Thomas Langer <thomas.langer@lantiq.com> -Signed-off-by: John Crispin <blogic@openwrt.org> -Cc: linux-mips@linux-mips.org ---- - arch/mips/lantiq/falcon/Kconfig | 11 +++ - arch/mips/lantiq/falcon/Makefile | 1 + - arch/mips/lantiq/falcon/mach-easy98000.c | 110 ++++++++++++++++++++++++++++++ - arch/mips/lantiq/machtypes.h | 5 ++ - 4 files changed, 127 insertions(+), 0 deletions(-) - create mode 100644 arch/mips/lantiq/falcon/Kconfig - create mode 100644 arch/mips/lantiq/falcon/mach-easy98000.c - -diff --git a/arch/mips/lantiq/falcon/Kconfig b/arch/mips/lantiq/falcon/Kconfig -new file mode 100644 -index 0000000..03e999d ---- /dev/null -+++ b/arch/mips/lantiq/falcon/Kconfig -@@ -0,0 +1,11 @@ -+if SOC_FALCON -+ -+menu "MIPS Machine" -+ -+config LANTIQ_MACH_EASY98000 -+ bool "Easy98000" -+ default y -+ -+endmenu -+ -+endif -diff --git a/arch/mips/lantiq/falcon/Makefile b/arch/mips/lantiq/falcon/Makefile -index de72209..56b22eb 100644 ---- a/arch/mips/lantiq/falcon/Makefile -+++ b/arch/mips/lantiq/falcon/Makefile -@@ -1 +1,2 @@ - obj-y := clk.o prom.o reset.o sysctrl.o devices.o gpio.o -+obj-$(CONFIG_LANTIQ_MACH_EASY98000) += mach-easy98000.o -diff --git a/arch/mips/lantiq/falcon/mach-easy98000.c b/arch/mips/lantiq/falcon/mach-easy98000.c -new file mode 100644 -index 0000000..361b8f0 ---- /dev/null -+++ b/arch/mips/lantiq/falcon/mach-easy98000.c -@@ -0,0 +1,110 @@ -+/* -+ * 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. -+ * -+ * Copyright (C) 2011 Thomas Langer <thomas.langer@lantiq.com> -+ * Copyright (C) 2011 John Crispin <blogic@openwrt.org> -+ */ -+ -+#include <linux/platform_device.h> -+#include <linux/mtd/partitions.h> -+#include <linux/spi/spi.h> -+#include <linux/spi/spi_gpio.h> -+#include <linux/spi/eeprom.h> -+ -+#include "../machtypes.h" -+ -+#include "devices.h" -+ -+static struct mtd_partition easy98000_nor_partitions[] = { -+ { -+ .name = "uboot", -+ .offset = 0x0, -+ .size = 0x40000, -+ }, -+ { -+ .name = "uboot_env", -+ .offset = 0x40000, -+ .size = 0x40000, /* 2 sectors for redundant env. */ -+ }, -+ { -+ .name = "linux", -+ .offset = 0x80000, -+ .size = 0xF80000, /* map only 16 MiB */ -+ }, -+}; -+ -+struct physmap_flash_data easy98000_nor_flash_data = { -+ .nr_parts = ARRAY_SIZE(easy98000_nor_partitions), -+ .parts = easy98000_nor_partitions, -+}; -+ -+/* setup gpio based spi bus/device for access to the eeprom on the board */ -+#define SPI_GPIO_MRST 102 -+#define SPI_GPIO_MTSR 103 -+#define SPI_GPIO_CLK 104 -+#define SPI_GPIO_CS0 105 -+#define SPI_GPIO_CS1 106 -+#define SPI_GPIO_BUS_NUM 1 -+ -+static struct spi_gpio_platform_data easy98000_spi_gpio_data = { -+ .sck = SPI_GPIO_CLK, -+ .mosi = SPI_GPIO_MTSR, -+ .miso = SPI_GPIO_MRST, -+ .num_chipselect = 2, -+}; -+ -+static struct platform_device easy98000_spi_gpio_device = { -+ .name = "spi_gpio", -+ .id = SPI_GPIO_BUS_NUM, -+ .dev.platform_data = &easy98000_spi_gpio_data, -+}; -+ -+static struct spi_eeprom at25160n = { -+ .byte_len = 16 * 1024 / 8, -+ .name = "at25160n", -+ .page_size = 32, -+ .flags = EE_ADDR2, -+}; -+ -+static struct spi_board_info easy98000_spi_gpio_devices __initdata = { -+ .modalias = "at25", -+ .bus_num = SPI_GPIO_BUS_NUM, -+ .max_speed_hz = 1000 * 1000, -+ .mode = SPI_MODE_3, -+ .chip_select = 1, -+ .controller_data = (void *) SPI_GPIO_CS1, -+ .platform_data = &at25160n, -+}; -+ -+static void __init -+easy98000_init_common(void) -+{ -+ spi_register_board_info(&easy98000_spi_gpio_devices, 1); -+ platform_device_register(&easy98000_spi_gpio_device); -+} -+ -+static void __init -+easy98000_init(void) -+{ -+ easy98000_init_common(); -+ ltq_register_nor(&easy98000_nor_flash_data); -+} -+ -+static void __init -+easy98000nand_init(void) -+{ -+ easy98000_init_common(); -+ falcon_register_nand(); -+} -+ -+MIPS_MACHINE(LANTIQ_MACH_EASY98000, -+ "EASY98000", -+ "EASY98000 Eval Board", -+ easy98000_init); -+ -+MIPS_MACHINE(LANTIQ_MACH_EASY98000NAND, -+ "EASY98000NAND", -+ "EASY98000 Eval Board (NAND Flash)", -+ easy98000nand_init); -diff --git a/arch/mips/lantiq/machtypes.h b/arch/mips/lantiq/machtypes.h -index 7e01b8c..dfc6af7 100644 ---- a/arch/mips/lantiq/machtypes.h -+++ b/arch/mips/lantiq/machtypes.h -@@ -15,6 +15,11 @@ enum lantiq_mach_type { - LTQ_MACH_GENERIC = 0, - LTQ_MACH_EASY50712, /* Danube evaluation board */ - LTQ_MACH_EASY50601, /* Amazon SE evaluation board */ -+ -+ /* FALCON */ -+ LANTIQ_MACH_EASY98000, /* Falcon Eval Board, NOR Flash */ -+ LANTIQ_MACH_EASY98000SF, /* Falcon Eval Board, Serial Flash */ -+ LANTIQ_MACH_EASY98000NAND, /* Falcon Eval Board, NAND Flash */ - }; - - #endif --- -1.7.5.4 - |