Max Filippov 9d2ffe5c62 xtensa: enable HAVE_DMA_CONTIGUOUS ... Enable HAVE_DMA_CONTIGUOUS, reserve contiguous memory at bootmem_init, use dma_alloc_from_contiguous and dma_release_from_contiguous in xtensa_dma_alloc/free. This allows for big contiguous DMA buffer allocation from designated area configured in the device tree. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>		2016-12-15 10:41:50 -08:00
..
boot	xtensa: rearrange CCOUNT calibration	2016-09-20 18:52:59 -07:00
configs	xtensa: add default memmap and mmio32native options to defconfigs	2016-09-20 20:43:24 -07:00
include	xtensa: enable HAVE_DMA_CONTIGUOUS	2016-12-15 10:41:50 -08:00
kernel	xtensa: enable HAVE_DMA_CONTIGUOUS	2016-12-15 10:41:50 -08:00
lib	xtensa: fixes for configs without loop option	2015-11-02 18:02:47 +03:00
mm	xtensa: enable HAVE_DMA_CONTIGUOUS	2016-12-15 10:41:50 -08:00
oprofile	xtensa: move oprofile stack tracing to stacktrace.c	2015-08-17 07:32:49 +03:00
platforms	Xtensa improvements for 4.9:	2016-10-05 17:44:48 -07:00
variants	xtensa: Added Cadence CSP kernel configuration for Xtensa	2016-09-09 18:39:09 -07:00
Kconfig	xtensa: enable HAVE_DMA_CONTIGUOUS	2016-12-15 10:41:50 -08:00
Kconfig.debug	xtensa: disable link optimization	2014-12-15 23:47:24 -08:00
Makefile	xtensa: define CONFIG_CPU_{BIG,LITTLE}_ENDIAN	2016-03-11 08:53:31 +00:00