diff options
Diffstat (limited to 'target/linux/ar71xx/files/drivers/mtd')
4 files changed, 22 insertions, 30 deletions
diff --git a/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c b/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c index f73137d10..1cb8f8240 100644 --- a/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c +++ b/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c @@ -12,6 +12,8 @@ * by the Free Software Foundation. */ +#include <linux/kernel.h> +#include <linux/module.h> #include <linux/init.h> #include <linux/mtd/nand.h> #include <linux/mtd/mtd.h> @@ -22,8 +24,8 @@ #include <linux/gpio.h> #include <linux/slab.h> -#include <asm/mach-ar71xx/ar71xx.h> -#include <asm/mach-ar71xx/rb4xx_cpld.h> +#include <asm/mach-ath79/ath79.h> +#include <asm/mach-ath79/rb4xx_cpld.h> #define DRV_NAME "rb4xx-nand" #define DRV_VERSION "0.2.0" @@ -238,12 +240,8 @@ static int __devinit rb4xx_nand_probe(struct platform_device *pdev) goto err_set_drvdata; } -#ifdef CONFIG_MTD_PARTITIONS - ret = add_mtd_partitions(&info->mtd, rb4xx_nand_partitions, + mtd_device_register(&info->mtd, rb4xx_nand_partitions, ARRAY_SIZE(rb4xx_nand_partitions)); -#else - ret = add_mtd_device(&info->mtd); -#endif if (ret) goto err_release_nand; diff --git a/target/linux/ar71xx/files/drivers/mtd/nand/rb750_nand.c b/target/linux/ar71xx/files/drivers/mtd/nand/rb750_nand.c index 79e8a060c..f97e6e6c6 100644 --- a/target/linux/ar71xx/files/drivers/mtd/nand/rb750_nand.c +++ b/target/linux/ar71xx/files/drivers/mtd/nand/rb750_nand.c @@ -1,14 +1,15 @@ /* * NAND flash driver for the MikroTik RouterBOARD 750 * - * Copyright (C) 2010 Gabor Juhos <juhosg@openwrt.org> + * Copyright (C) 2010-2012 Gabor Juhos <juhosg@openwrt.org> * * 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/init.h> +#include <linux/kernel.h> +#include <linux/module.h> #include <linux/mtd/nand.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> @@ -16,8 +17,9 @@ #include <linux/io.h> #include <linux/slab.h> -#include <asm/mach-ar71xx/ar71xx.h> -#include <asm/mach-ar71xx/mach-rb750.h> +#include <asm/mach-ath79/ar71xx_regs.h> +#include <asm/mach-ath79/ath79.h> +#include <asm/mach-ath79/mach-rb750.h> #define DRV_NAME "rb750-nand" #define DRV_VERSION "0.1.0" @@ -73,7 +75,7 @@ static struct mtd_partition rb750_nand_partitions[] = { static void rb750_nand_write(const u8 *buf, unsigned len) { - void __iomem *base = ar71xx_gpio_base; + void __iomem *base = ath79_gpio_base; u32 out; u32 t; unsigned i; @@ -107,7 +109,7 @@ static void rb750_nand_write(const u8 *buf, unsigned len) static int rb750_nand_read_verify(u8 *read_buf, unsigned len, const u8 *verify_buf) { - void __iomem *base = ar71xx_gpio_base; + void __iomem *base = ath79_gpio_base; unsigned i; for (i = 0; i < len; i++) { @@ -136,7 +138,7 @@ static int rb750_nand_read_verify(u8 *read_buf, unsigned len, static void rb750_nand_select_chip(struct mtd_info *mtd, int chip) { - void __iomem *base = ar71xx_gpio_base; + void __iomem *base = ath79_gpio_base; u32 func; u32 t; @@ -145,9 +147,7 @@ static void rb750_nand_select_chip(struct mtd_info *mtd, int chip) /* disable latch */ rb750_latch_change(RB750_LVC573_LE, 0); - /* disable alternate functions */ - ar71xx_gpio_function_setup(AR724X_GPIO_FUNC_JTAG_DISABLE, - AR724X_GPIO_FUNC_SPI_EN); + rb750_nand_pins_enable(); /* set input mode for data lines */ t = __raw_readl(base + AR71XX_GPIO_REG_OE); @@ -172,9 +172,7 @@ static void rb750_nand_select_chip(struct mtd_info *mtd, int chip) __raw_writel(t | RB750_NAND_IO0 | RB750_NAND_RDY, base + AR71XX_GPIO_REG_OE); - /* restore alternate functions */ - ar71xx_gpio_function_setup(AR724X_GPIO_FUNC_SPI_EN, - AR724X_GPIO_FUNC_JTAG_DISABLE); + rb750_nand_pins_disable(); /* enable latch */ rb750_latch_change(0, RB750_LVC573_LE); @@ -183,7 +181,7 @@ static void rb750_nand_select_chip(struct mtd_info *mtd, int chip) static int rb750_nand_dev_ready(struct mtd_info *mtd) { - void __iomem *base = ar71xx_gpio_base; + void __iomem *base = ath79_gpio_base; return !!(__raw_readl(base + AR71XX_GPIO_REG_IN) & RB750_NAND_RDY); } @@ -192,7 +190,7 @@ static void rb750_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) { if (ctrl & NAND_CTRL_CHANGE) { - void __iomem *base = ar71xx_gpio_base; + void __iomem *base = ath79_gpio_base; u32 t; t = __raw_readl(base + AR71XX_GPIO_REG_OUT); @@ -236,7 +234,7 @@ static int rb750_nand_verify_buf(struct mtd_info *mtd, const u8 *buf, int len) static void __init rb750_nand_gpio_init(void) { - void __iomem *base = ar71xx_gpio_base; + void __iomem *base = ath79_gpio_base; u32 out; u32 t; @@ -306,12 +304,8 @@ static int __devinit rb750_nand_probe(struct platform_device *pdev) goto err_set_drvdata; } -#ifdef CONFIG_MTD_PARTITIONS - ret = add_mtd_partitions(&info->mtd, rb750_nand_partitions, + ret = mtd_device_register(&info->mtd, rb750_nand_partitions, ARRAY_SIZE(rb750_nand_partitions)); -#else - ret = add_mtd_device(&info->mtd); -#endif if (ret) goto err_release_nand; diff --git a/target/linux/ar71xx/files/drivers/mtd/tplinkpart.c b/target/linux/ar71xx/files/drivers/mtd/tplinkpart.c index fc13e25b3..674df6602 100644 --- a/target/linux/ar71xx/files/drivers/mtd/tplinkpart.c +++ b/target/linux/ar71xx/files/drivers/mtd/tplinkpart.c @@ -108,7 +108,7 @@ static int tplink_check_rootfs_magic(struct mtd_info *mtd, size_t offset) static int tplink_parse_partitions(struct mtd_info *master, struct mtd_partition **pparts, - unsigned long origin) + struct mtd_part_parser_data *data) { struct mtd_partition *parts; struct tplink_fw_header *header; diff --git a/target/linux/ar71xx/files/drivers/mtd/wrt160nl_part.c b/target/linux/ar71xx/files/drivers/mtd/wrt160nl_part.c index 1f1879ac2..72927f6f2 100644 --- a/target/linux/ar71xx/files/drivers/mtd/wrt160nl_part.c +++ b/target/linux/ar71xx/files/drivers/mtd/wrt160nl_part.c @@ -83,7 +83,7 @@ struct wrt160nl_header { static int wrt160nl_parse_partitions(struct mtd_info *master, struct mtd_partition **pparts, - unsigned long origin) + struct mtd_part_parser_data *data) { struct wrt160nl_header *header; struct trx_header *theader; |