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Commit 8e3a6e7f authored by Uwe Kleine-König's avatar Uwe Kleine-König
Browse files

arm/imx: choose sane CONSISTENT_DMA_SIZE if video is enabled for both mx1 and mx3

parent abf61632
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+7 −8
Original line number Diff line number Diff line
@@ -34,20 +34,19 @@
# endif
#endif

#if defined(CONFIG_MX1_VIDEO)
#if defined(CONFIG_MX3_VIDEO)
/*
 * Increase size of DMA-consistent memory region.
 * This is required for i.MX camera driver to capture at least four VGA frames.
 * This is required for mx3 camera driver to capture at least two QXGA frames.
 */
#define CONSISTENT_DMA_SIZE SZ_4M
#endif /* CONFIG_MX1_VIDEO */
#define CONSISTENT_DMA_SIZE SZ_8M

#if defined(CONFIG_MX3_VIDEO)
#elif defined(CONFIG_MX1_VIDEO)
/*
 * Increase size of DMA-consistent memory region.
 * This is required for mx3 camera driver to capture at least two QXGA frames.
 * This is required for i.MX camera driver to capture at least four VGA frames.
 */
#define CONSISTENT_DMA_SIZE SZ_8M
#endif /* CONFIG_MX3_VIDEO */
#define CONSISTENT_DMA_SIZE SZ_4M
#endif /* CONFIG_MX1_VIDEO */

#endif /* __ASM_ARCH_MXC_MEMORY_H__ */