Commit 98b0124f authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Nicolas Pitre
Browse files

ARM: mach-prima2: move ARM_DMA_ZONE_SIZE to mdesc->dma_zone_size



Original comment:

  Restrict DMA-able region to workaround silicon limitation.
  The limitation restricts buffers available for DMA to SD/MMC
  hardware to be below 256MB.
Signed-off-by: default avatarNicolas Pitre <nicolas.pitre@linaro.org>
parent 96f90c79
......@@ -11,11 +11,4 @@
#define PLAT_PHYS_OFFSET UL(0x00000000)
/*
* Restrict DMA-able region to workaround silicon limitation.
* The limitation restricts buffers available for DMA to SD/MMC
* hardware to be below 256MB
*/
#define ARM_DMA_ZONE_SIZE (SZ_256M)
#endif
......@@ -36,6 +36,7 @@ MACHINE_START(PRIMA2_EVB, "prima2cb")
.map_io = sirfsoc_map_lluart,
.init_irq = sirfsoc_of_irq_init,
.timer = &sirfsoc_timer,
.dma_zone_size = SZ_256M,
.init_machine = sirfsoc_mach_init,
.dt_compat = prima2cb_dt_match,
MACHINE_END
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