From 8259573b322ee87d4aad26d4a3ecb737b94da272 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Wed, 9 May 2012 14:19:14 -0700 Subject: [PATCH] ARM: OMAP2+: nand: Make board_onenand_init() visible to board code board_onenand_init() and board_nand_init() initialization functions are used to initialize OneNAND and NAND memories respectively. But only board_nand_init() was visible to be used from board code. This patch makes possible to initialize a OneNAND flash memory within platform code. Signed-off-by: Javier Martinez Canillas Acked-by: Enric Balletbo i Serra Tested-by: Enric Balletbo i Serra Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-flash.c | 4 ++-- arch/arm/mach-omap2/board-flash.h | 11 +++++++++++ 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-omap2/board-flash.c b/arch/arm/mach-omap2/board-flash.c index 0349fd2b68d8..70a81f900bb5 100644 --- a/arch/arm/mach-omap2/board-flash.c +++ b/arch/arm/mach-omap2/board-flash.c @@ -87,7 +87,7 @@ static struct omap_onenand_platform_data board_onenand_data = { .dma_channel = -1, /* disable DMA in OMAP OneNAND driver */ }; -static void +void __init board_onenand_init(struct mtd_partition *onenand_parts, u8 nr_parts, u8 cs) { @@ -98,7 +98,7 @@ __init board_onenand_init(struct mtd_partition *onenand_parts, gpmc_onenand_init(&board_onenand_data); } #else -static void +void __init board_onenand_init(struct mtd_partition *nor_parts, u8 nr_parts, u8 cs) { } diff --git a/arch/arm/mach-omap2/board-flash.h b/arch/arm/mach-omap2/board-flash.h index d25503a98417..c44b70d52021 100644 --- a/arch/arm/mach-omap2/board-flash.h +++ b/arch/arm/mach-omap2/board-flash.h @@ -47,3 +47,14 @@ static inline void board_nand_init(struct mtd_partition *nand_parts, { } #endif + +#if defined(CONFIG_MTD_ONENAND_OMAP2) || \ + defined(CONFIG_MTD_ONENAND_OMAP2_MODULE) +extern void board_onenand_init(struct mtd_partition *nand_parts, + u8 nr_parts, u8 cs); +#else +static inline void board_onenand_init(struct mtd_partition *nand_parts, + u8 nr_parts, u8 cs) +{ +} +#endif