/*
* Copyright (C) 2010 Francisco Jerez.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#ifndef __DRM_I2C_SIL164_H__
#define __DRM_I2C_SIL164_H__
/**
* struct sil164_encoder_params
*
* Describes how the sil164 is connected to the GPU. It should be used
* as the @params parameter of its @set_config method.
*
* See "http://www.siliconimage.com/docs/SiI-DS-0021-E-164.pdf".
*/
struct sil164_encoder_params {
enum {
SIL164_INPUT_EDGE_FALLING = 0,
SIL164_INPUT_EDGE_RISING
} input_edge;
enum {
SIL164_INPUT_WIDTH_12BIT = 0,
SIL164_INPUT_WIDTH_24BIT
} input_width;
enum {
SIL164_INPUT_SINGLE_EDGE = 0,
SIL164_INPUT_DUAL_EDGE
} input_dual;
enum {
SIL164_PLL_FILTER_ON = 0,
SIL164_PLL_FILTER_OFF,
} pll_filter;
int input_skew; /** < Allowed range [-4, 3], use 0 for no de-skew. */
int duallink_skew; /** < Allowed range [-4, 3]. */
};
#endif
lude/uapi/asm-generic?h=nds-private-remove&id=49b550fee80b5f36b961640666f7945d7ec63000'>treecommitdiff
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Merge branch 'rcu-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull RCU fixes from Ingo Molnar:
"This fixes sporadic ACPI related hangs in synchronize_rcu() that were
caused by the ACPI code mistakenly relying on an aspect of RCU that
was neither promised to work nor reliable but which happened to work -
until in v4.9 we changed the RCU implementation, which made the hangs
more prominent.
Since the mis-use of the RCU facility wasn't properly detected and
prevented either, these fixes make the RCU side work reliably instead
of working around the problem in the ACPI code.
Hence the slightly larger diffstat that goes beyond the normal scope
of RCU fixes in -rc kernels"
* 'rcu-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
rcu: Narrow early boot window of illegal synchronous grace periods
rcu: Remove cond_resched() from Tiny synchronize_sched()