From 123e9a5573098dbb10194c18d6d575620d0e94f3 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Mon, 25 Sep 2006 12:41:34 +0300 Subject: [PATCH] ARM: OMAP: DMA source and destination addresses are unsigned Also export some omap24xx specific DMA functions. Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/dma.c | 2 ++ include/asm-arm/arch-omap/dma.h | 4 ++-- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 9948d7a263..0889769cb2 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -1422,11 +1422,13 @@ EXPORT_SYMBOL(omap_request_dma); EXPORT_SYMBOL(omap_free_dma); EXPORT_SYMBOL(omap_start_dma); EXPORT_SYMBOL(omap_stop_dma); +EXPORT_SYMBOL(omap_set_dma_callback); EXPORT_SYMBOL(omap_enable_dma_irq); EXPORT_SYMBOL(omap_disable_dma_irq); EXPORT_SYMBOL(omap_set_dma_transfer_params); EXPORT_SYMBOL(omap_set_dma_color_mode); +EXPORT_SYMBOL(omap_set_dma_write_mode); EXPORT_SYMBOL(omap_set_dma_src_params); EXPORT_SYMBOL(omap_set_dma_src_index); diff --git a/include/asm-arm/arch-omap/dma.h b/include/asm-arm/arch-omap/dma.h index 1b1b02307e..33cd48d9a8 100644 --- a/include/asm-arm/arch-omap/dma.h +++ b/include/asm-arm/arch-omap/dma.h @@ -338,13 +338,13 @@ struct omap_dma_channel_params { int src_port; /* Only on OMAP1 REVISIT: Is this needed? */ int src_amode; /* constant , post increment, indexed , double indexed */ - int src_start; /* source address : physical */ + unsigned long src_start; /* source address : physical */ int src_ei; /* source element index */ int src_fi; /* source frame index */ int dst_port; /* Only on OMAP1 REVISIT: Is this needed? */ int dst_amode; /* constant , post increment, indexed , double indexed */ - int dst_start; /* source address : physical */ + unsigned long dst_start; /* source address : physical */ int dst_ei; /* source element index */ int dst_fi; /* source frame index */ -- 2.39.5