From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/include/linux/of_mtd.h | 50 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 kernel/include/linux/of_mtd.h (limited to 'kernel/include/linux/of_mtd.h') diff --git a/kernel/include/linux/of_mtd.h b/kernel/include/linux/of_mtd.h new file mode 100644 index 000000000..e266caa36 --- /dev/null +++ b/kernel/include/linux/of_mtd.h @@ -0,0 +1,50 @@ +/* + * Copyright 2012 Jean-Christophe PLAGNIOL-VILLARD + * + * OF helpers for mtd. + * + * This file is released under the GPLv2 + */ + +#ifndef __LINUX_OF_MTD_H +#define __LINUX_OF_MTD_H + +#ifdef CONFIG_OF_MTD + +#include +int of_get_nand_ecc_mode(struct device_node *np); +int of_get_nand_ecc_step_size(struct device_node *np); +int of_get_nand_ecc_strength(struct device_node *np); +int of_get_nand_bus_width(struct device_node *np); +bool of_get_nand_on_flash_bbt(struct device_node *np); + +#else /* CONFIG_OF_MTD */ + +static inline int of_get_nand_ecc_mode(struct device_node *np) +{ + return -ENOSYS; +} + +static inline int of_get_nand_ecc_step_size(struct device_node *np) +{ + return -ENOSYS; +} + +static inline int of_get_nand_ecc_strength(struct device_node *np) +{ + return -ENOSYS; +} + +static inline int of_get_nand_bus_width(struct device_node *np) +{ + return -ENOSYS; +} + +static inline bool of_get_nand_on_flash_bbt(struct device_node *np) +{ + return false; +} + +#endif /* CONFIG_OF_MTD */ + +#endif /* __LINUX_OF_MTD_H */ -- cgit 1.2.3-korg