From 909fccfd5a340d5f683f9d2b5f1406b931239ec5 Mon Sep 17 00:00:00 2001 From: Gwendal Grignou Date: Fri, 24 Jul 2015 16:53:23 -0700 Subject: common: Change interface to dma_test Allow to test any DMA channel. BRANCH=smaug TEST=Use dmahelp on Ryu BUG=chrome-os-partner:42304 Change-Id: I68606cdd34aa03bbeed9b5a4ababcad780384cc0 Signed-off-by: Gwendal Grignou Reviewed-on: https://chromium-review.googlesource.com/288510 Reviewed-by: Sheng-liang Song Reviewed-by: Vincent Palatin --- chip/stm32/dma.c | 3 +-- include/dma.h | 2 +- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/chip/stm32/dma.c b/chip/stm32/dma.c index 2a4f4aeb4a..f6f7be0871 100644 --- a/chip/stm32/dma.c +++ b/chip/stm32/dma.c @@ -174,9 +174,8 @@ void dma_check(enum dma_channel channel, char *buf) } /* Run a check of memory-to-memory DMA */ -void dma_test(void) +void dma_test(enum dma_channel channel) { - enum dma_channel channel = STM32_DMAC_CH4; stm32_dma_chan_t *chan = dma_get_channel(channel); uint32_t ctrl; char periph[16], memory[16]; diff --git a/include/dma.h b/include/dma.h index 3ecef70361..03d4d3bdb6 100644 --- a/include/dma.h +++ b/include/dma.h @@ -107,7 +107,7 @@ void dma_dump(enum dma_channel channel); /** * Testing: Test that DMA works correctly for memory to memory transfers */ -void dma_test(void); +void dma_test(enum dma_channel channel); #endif /* CONFIG_DMA_HELP */ /** -- cgit v1.2.1