On Tue, 18 May 2010 21:13:11 +0100 Liam Girdwood lrg@slimlogic.co.uk wrote:
This adds a method to set the MCBSP DMA OP mode.
Signed-off-by: Liam Girdwood lrg@slimlogic.co.uk
arch/arm/plat-omap/include/plat/mcbsp.h | 2 ++ arch/arm/plat-omap/mcbsp.c | 31 +++++++++++++++++++++++++++++++ 2 files changed, 33 insertions(+), 0 deletions(-)
diff --git a/arch/arm/plat-omap/include/plat/mcbsp.h b/arch/arm/plat-omap/include/plat/mcbsp.h index 1bd7021..f8823f4 100644 --- a/arch/arm/plat-omap/include/plat/mcbsp.h +++ b/arch/arm/plat-omap/include/plat/mcbsp.h @@ -476,6 +476,7 @@ u16 omap_mcbsp_get_max_rx_threshold(unsigned int id); u16 omap_mcbsp_get_tx_delay(unsigned int id); u16 omap_mcbsp_get_rx_delay(unsigned int id); int omap_mcbsp_get_dma_op_mode(unsigned int id); +int omap_mcbsp_set_dma_op_mode(unsigned int id, unsigned int mode);
This should have been here even in private form when the get function was introduced. Let's wait for Peter's comment about op mode sysfs functionality will we go with patch 4/4 or convert it to use this function.
But anyway this patch is good to have.
Acked-by: Jarkko Nikula jhnikula@gmail.com