/*
 * bfin_twi.h - interface to Blackfin TWIs
 *
 * Copyright 2005-2010 Analog Devices Inc.
 *
 * Licensed under the GPL-2 or later.
 */

#ifndef __ASM_BFIN_TWI_H__
#define __ASM_BFIN_TWI_H__

#include <asm/blackfin.h>

#define DEFINE_TWI_REG(reg_name, reg) \
static inline u16 read_##reg_name(struct bfin_twi_iface *iface) \
	{ return bfin_read16(&iface->regs_base->reg); } \
static inline void write_##reg_name(struct bfin_twi_iface *iface, u16 v) \
	{ bfin_write16(&iface->regs_base->reg, v); }

DEFINE_TWI_REG(CLKDIV, clkdiv)
DEFINE_TWI_REG(SLAVE_CTL, slave_ctl)
DEFINE_TWI_REG(SLAVE_STAT, slave_stat)
DEFINE_TWI_REG(SLAVE_ADDR, slave_addr)
DEFINE_TWI_REG(MASTER_CTL, master_ctl)
DEFINE_TWI_REG(MASTER_STAT, master_stat)
DEFINE_TWI_REG(MASTER_ADDR, master_addr)
DEFINE_TWI_REG(INT_STAT, int_stat)
DEFINE_TWI_REG(INT_MASK, int_mask)
DEFINE_TWI_REG(FIFO_STAT, fifo_stat)
DEFINE_TWI_REG(XMT_DATA8, xmt_data8)
DEFINE_TWI_REG(XMT_DATA16, xmt_data16)
#if !ANOMALY_16000030
DEFINE_TWI_REG(RCV_DATA8, rcv_data8)
DEFINE_TWI_REG(RCV_DATA16, rcv_data16)
#else
static inline u16 read_RCV_DATA8(struct bfin_twi_iface *iface)
{
	u16 ret;
	unsigned long flags;

	flags = hard_local_irq_save();
	ret = bfin_read16(&iface->regs_base->rcv_data8);
	hard_local_irq_restore(flags);

	return ret;
}

static inline u16 read_RCV_DATA16(struct bfin_twi_iface *iface)
{
	u16 ret;
	unsigned long flags;

	flags = hard_local_irq_save();
	ret = bfin_read16(&iface->regs_base->rcv_data16);
	hard_local_irq_restore(flags);

	return ret;
}
#endif

static inline u16 read_FIFO_CTL(struct bfin_twi_iface *iface)
{
	return bfin_read16(&iface->regs_base->fifo_ctl);
}

static inline void write_FIFO_CTL(struct bfin_twi_iface *iface, u16 v)
{
	bfin_write16(&iface->regs_base->fifo_ctl, v);
	SSYNC();
}

static inline u16 read_CONTROL(struct bfin_twi_iface *iface)
{
	return bfin_read16(&iface->regs_base->control);
}

static inline void write_CONTROL(struct bfin_twi_iface *iface, u16 v)
{
	SSYNC();
	bfin_write16(&iface->regs_base->control, v);
}
#endif
/cgit.cgi/linux/net-next.git/commit/sound/isa/sb/sbawe.c?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/sound/isa/sb/sbawe.c?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/sound/isa/sb/sbawe.c'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/isa?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>isa</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/isa/sb?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>sb</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/isa/sb/sbawe.c?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>sbawe.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'/><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>Johannes Berg &lt;johannes.berg@intel.com&gt;</td><td class='right'>2017-02-07 10:40:50 +0100</td></tr>
<tr><th>committer</th><td>Johannes Berg &lt;johannes.berg@intel.com&gt;</td><td class='right'>2017-02-07 10:40:50 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/isa/sb/sbawe.c?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a</a> (<a href='/cgit.cgi/linux/net-next.git/patch/sound/isa/sb/sbawe.c?id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>0021fe481f8acf3694d92d72f3dd1b2a71a20ca3</a> /<a href='/cgit.cgi/linux/net-next.git/tree/sound/isa/sb/sbawe.c?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>sound/isa/sb/sbawe.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/isa/sb/sbawe.c?h=nds-private-remove&amp;id=228c8c6b1f4376788e9d5ab00d50b10228eb40d3'>228c8c6b1f4376788e9d5ab00d50b10228eb40d3</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/isa/sb/sbawe.c?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a&amp;id2=228c8c6b1f4376788e9d5ab00d50b10228eb40d3'>diff</a>)</td></tr></table>
<div class='commit-subject'>mac80211: add back lost debugfs files</div><div class='commit-msg'>Somehow these files were never present or lost, but the code
is there and they seem somewhat useful, so add them back.

Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=bddb2afcb6c52a545f18fb9bcd4829828ebf4a3a'>Diffstat</a> (limited to 'sound/isa/sb/sbawe.c')</div><table summary='diffstat' class='diffstat'>