/*
 * This header provides macros for at91 dma bindings.
 *
 * Copyright (C) 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
 *
 * GPLv2 only
 */

#ifndef __DT_BINDINGS_AT91_DMA_H__
#define __DT_BINDINGS_AT91_DMA_H__

/* ---------- HDMAC ---------- */

/*
 * Source and/or destination peripheral ID
 */
#define AT91_DMA_CFG_PER_ID_MASK	(0xff)
#define AT91_DMA_CFG_PER_ID(id)		(id & AT91_DMA_CFG_PER_ID_MASK)

/*
 * FIFO configuration: it defines when a request is serviced.
 */
#define AT91_DMA_CFG_FIFOCFG_OFFSET	(8)
#define AT91_DMA_CFG_FIFOCFG_MASK	(0xf << AT91_DMA_CFG_FIFOCFG_OFFSET)
#define AT91_DMA_CFG_FIFOCFG_HALF	(0x0 << AT91_DMA_CFG_FIFOCFG_OFFSET)	/* half FIFO (default behavior) */
#define AT91_DMA_CFG_FIFOCFG_ALAP	(0x1 << AT91_DMA_CFG_FIFOCFG_OFFSET)	/* largest defined AHB burst */
#define AT91_DMA_CFG_FIFOCFG_ASAP	(0x2 << AT91_DMA_CFG_FIFOCFG_OFFSET)	/* single AHB access */


/* ---------- XDMAC ---------- */
#define AT91_XDMAC_DT_MEM_IF_MASK	(0x1)
#define AT91_XDMAC_DT_MEM_IF_OFFSET	(13)
#define AT91_XDMAC_DT_MEM_IF(mem_if)	(((mem_if) & AT91_XDMAC_DT_MEM_IF_MASK) \
					<< AT91_XDMAC_DT_MEM_IF_OFFSET)
#define AT91_XDMAC_DT_GET_MEM_IF(cfg)	(((cfg) >> AT91_XDMAC_DT_MEM_IF_OFFSET) \
					& AT91_XDMAC_DT_MEM_IF_MASK)

#define AT91_XDMAC_DT_PER_IF_MASK	(0x1)
#define AT91_XDMAC_DT_PER_IF_OFFSET	(14)
#define AT91_XDMAC_DT_PER_IF(per_if)	(((per_if) & AT91_XDMAC_DT_PER_IF_MASK) \
					<< AT91_XDMAC_DT_PER_IF_OFFSET)
#define AT91_XDMAC_DT_GET_PER_IF(cfg)	(((cfg) >> AT91_XDMAC_DT_PER_IF_OFFSET) \
					& AT91_XDMAC_DT_PER_IF_MASK)

#define AT91_XDMAC_DT_PERID_MASK	(0x7f)
#define AT91_XDMAC_DT_PERID_OFFSET	(24)
#define AT91_XDMAC_DT_PERID(perid)	(((perid) & AT91_XDMAC_DT_PERID_MASK) \
					<< AT91_XDMAC_DT_PERID_OFFSET)
#define AT91_XDMAC_DT_GET_PERID(cfg)	(((cfg) >> AT91_XDMAC_DT_PERID_OFFSET) \
					& AT91_XDMAC_DT_PERID_MASK)

#endif /* __DT_BINDINGS_AT91_DMA_H__ */
d44691f7177b2c1e1509d1a17d9b198ebaa34eb'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-s3c2410.c?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ohci-s3c2410.c?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/drivers/usb/host/ohci-s3c2410.c'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>host</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-s3c2410.c?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>ohci-s3c2410.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-03 12:01:54 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-03 12:01:54 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-s3c2410.c?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>cd44691f7177b2c1e1509d1a17d9b198ebaa34eb</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/host/ohci-s3c2410.c?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>patch</a>)</td></tr>
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<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-s3c2410.c?id=79c9089f97d37ffac88c3ddb6d359b2cf75058b7'>79c9089f97d37ffac88c3ddb6d359b2cf75058b7</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ohci-s3c2410.c?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb&amp;id2=79c9089f97d37ffac88c3ddb6d359b2cf75058b7'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ohci-s3c2410.c?id=161e6d44a5e2d3f85365cb717d60e363171b39e6'>161e6d44a5e2d3f85365cb717d60e363171b39e6</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ohci-s3c2410.c?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb&amp;id2=161e6d44a5e2d3f85365cb717d60e363171b39e6'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'mmc-v4.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc</div><div class='commit-msg'>Pull MMC fix from Ulf Hansson:
 "MMC host: sdhci: Avoid hang when receiving spurious CARD_INT
  interrupts"

* tag 'mmc-v4.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  mmc: sdhci: Ignore unexpected CARD_INT interrupts
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=cd44691f7177b2c1e1509d1a17d9b198ebaa34eb'>Diffstat</a> (limited to 'drivers/usb/host/ohci-s3c2410.c')</div><table summary='diffstat' class='diffstat'>