/*
 * LCD panel support for the TI OMAP OSK board
 *
 * Copyright (C) 2004 Nokia Corporation
 * Author: Imre Deak <imre.deak@nokia.com>
 * Adapted for OSK by <dirk.behme@de.bosch.com>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>

#include <mach/hardware.h>
#include <mach/mux.h>

#include "omapfb.h"

static int osk_panel_init(struct lcd_panel *panel, struct omapfb_device *fbdev)
{
	/* gpio2 was allocated in board init */
	return 0;
}

static void osk_panel_cleanup(struct lcd_panel *panel)
{
}

static int osk_panel_enable(struct lcd_panel *panel)
{
	/* configure PWL pin */
	omap_cfg_reg(PWL);

	/* Enable PWL unit */
	omap_writeb(0x01, OMAP_PWL_CLK_ENABLE);

	/* Set PWL level */
	omap_writeb(0xFF, OMAP_PWL_ENABLE);

	/* set GPIO2 high (lcd power enabled) */
	gpio_set_value(2, 1);

	return 0;
}

static void osk_panel_disable(struct lcd_panel *panel)
{
	/* Set PWL level to zero */
	omap_writeb(0x00, OMAP_PWL_ENABLE);

	/* Disable PWL unit */
	omap_writeb(0x00, OMAP_PWL_CLK_ENABLE);

	/* set GPIO2 low */
	gpio_set_value(2, 0);
}

static unsigned long osk_panel_get_caps(struct lcd_panel *panel)
{
	return 0;
}

struct lcd_panel osk_panel = {
	.name		= "osk",
	.config		= OMAP_LCDC_PANEL_TFT,

	.bpp		= 16,
	.data_lines	= 16,
	.x_res		= 240,
	.y_res		= 320,
	.pixel_clock	= 12500,
	.hsw		= 40,
	.hfp		= 40,
	.hbp		= 72,
	.vsw		= 1,
	.vfp		= 1,
	.vbp		= 0,
	.pcd		= 12,

	.init		= osk_panel_init,
	.cleanup	= osk_panel_cleanup,
	.enable		= osk_panel_enable,
	.disable	= osk_panel_disable,
	.get_caps	= osk_panel_get_caps,
};

static int osk_panel_probe(struct platform_device *pdev)
{
	omapfb_register_panel(&osk_panel);
	return 0;
}

static int osk_panel_remove(struct platform_device *pdev)
{
	return 0;
}

static int osk_panel_suspend(struct platform_device *pdev, pm_message_t mesg)
{
	return 0;
}

static int osk_panel_resume(struct platform_device *pdev)
{
	return 0;
}

static struct platform_driver osk_panel_driver = {
	.probe		= osk_panel_probe,
	.remove		= osk_panel_remove,
	.suspend	= osk_panel_suspend,
	.resume		= osk_panel_resume,
	.driver		= {
		.name	= "lcd_osk",
	},
};

module_platform_driver(osk_panel_driver);
</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/include?id=5c228d63f963bd7e20b6a9b06e93272093e98628'>include</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/include/asm-generic?id=5c228d63f963bd7e20b6a9b06e93272093e98628'>asm-generic</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/include/asm-generic/barrier.h?id=5c228d63f963bd7e20b6a9b06e93272093e98628'>barrier.h</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/tools/include/asm-generic/barrier.h?id=5c228d63f963bd7e20b6a9b06e93272093e98628&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
iv 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='2fb78e89405f4321b86274a0c24b30896dd50529'/><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'>2017-01-27 12:36:39 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-27 12:36:39 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/pci/asihpi/hpimsgx.c?h=nds-private-remove&amp;id=2fb78e89405f4321b86274a0c24b30896dd50529'>2fb78e89405f4321b86274a0c24b30896dd50529</a> (<a href='/cgit.cgi/linux/net-next.git/patch/sound/pci/asihpi/hpimsgx.c?id=2fb78e89405f4321b86274a0c24b30896dd50529'>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=2fb78e89405f4321b86274a0c24b30896dd50529'>4de241e242441b80bd3f0022fc546bb07374571f</a> /<a href='/cgit.cgi/linux/net-next.git/tree/sound/pci/asihpi/hpimsgx.c?h=nds-private-remove&amp;id=2fb78e89405f4321b86274a0c24b30896dd50529'>sound/pci/asihpi/hpimsgx.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/pci/asihpi/hpimsgx.c?h=nds-private-remove&amp;id=dd3b9f25c867cb2507a45e436d6ede8eb08e7b05'>dd3b9f25c867cb2507a45e436d6ede8eb08e7b05</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/pci/asihpi/hpimsgx.c?h=nds-private-remove&amp;id=2fb78e89405f4321b86274a0c24b30896dd50529&amp;id2=dd3b9f25c867cb2507a45e436d6ede8eb08e7b05'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/pci/asihpi/hpimsgx.c?h=nds-private-remove&amp;id=c14024dbb156c8392908aaa822097d27c6af8ec8'>c14024dbb156c8392908aaa822097d27c6af8ec8</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/pci/asihpi/hpimsgx.c?h=nds-private-remove&amp;id=2fb78e89405f4321b86274a0c24b30896dd50529&amp;id2=c14024dbb156c8392908aaa822097d27c6af8ec8'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'for-linus' of git://git.kernel.dk/linux-block</div><div class='commit-msg'>Pull block fixes from Jens Axboe:
 "A set of fixes for this series. This contains:

   - Set of fixes for the nvme target code

   - A revert of patch from this merge window, causing a regression with
     WRITE_SAME on iSCSI targets at least.

   - A fix for a use-after-free in the new O_DIRECT bdev code.

   - Two fixes for the xen-blkfront driver"

* 'for-linus' of git://git.kernel.dk/linux-block:
  Revert "sd: remove __data_len hack for WRITE SAME"
  nvme-fc: use blk_rq_nr_phys_segments
  nvmet-rdma: Fix missing dma sync to nvme data structures
  nvmet: Call fatal_error from keep-alive timout expiration
  nvmet: cancel fatal error and flush async work before free controller
  nvmet: delete controllers deletion upon subsystem release
  nvmet_fc: correct logic in disconnect queue LS handling
  block: fix use after free in __blkdev_direct_IO
  xen-blkfront: correct maximum segment accounting
  xen-blkfront: feature flags handling adjustments
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=2fb78e89405f4321b86274a0c24b30896dd50529'>Diffstat</a> (limited to 'sound/pci/asihpi/hpimsgx.c')</div><table summary='diffstat' class='diffstat'>