mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 04:34:11 +08:00
4c98dc6b8e
There's no need to have this file in plat/fpga.h. We can make it local to plat-omap replacing fpga_read/write functions directly with readb/writeb as that's how they are already defined in fpga.h. Note that 2420 based H4 is also using the fpga, so let's keep the led support around in plat-omap until we flip over mach-omap2 to device tree. Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: linux-fbdev@vger.kernel.org Cc: Felipe Balbi <balbi@ti.com> Cc: linux-usb@vger.kernel.org Signed-off-by: Tony Lindgren <tony@atomide.com>
114 lines
2.7 KiB
C
114 lines
2.7 KiB
C
/*
|
|
* LCD panel support for the TI OMAP1510 Innovator board
|
|
*
|
|
* Copyright (C) 2004 Nokia Corporation
|
|
* Author: Imre Deak <imre.deak@nokia.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/io.h>
|
|
|
|
#include <mach/hardware.h>
|
|
|
|
#include "omapfb.h"
|
|
|
|
static int innovator1510_panel_init(struct lcd_panel *panel,
|
|
struct omapfb_device *fbdev)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static void innovator1510_panel_cleanup(struct lcd_panel *panel)
|
|
{
|
|
}
|
|
|
|
static int innovator1510_panel_enable(struct lcd_panel *panel)
|
|
{
|
|
__raw_writeb(0x7, OMAP1510_FPGA_LCD_PANEL_CONTROL);
|
|
return 0;
|
|
}
|
|
|
|
static void innovator1510_panel_disable(struct lcd_panel *panel)
|
|
{
|
|
__raw_writeb(0x0, OMAP1510_FPGA_LCD_PANEL_CONTROL);
|
|
}
|
|
|
|
static unsigned long innovator1510_panel_get_caps(struct lcd_panel *panel)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
struct lcd_panel innovator1510_panel = {
|
|
.name = "inn1510",
|
|
.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 = innovator1510_panel_init,
|
|
.cleanup = innovator1510_panel_cleanup,
|
|
.enable = innovator1510_panel_enable,
|
|
.disable = innovator1510_panel_disable,
|
|
.get_caps = innovator1510_panel_get_caps,
|
|
};
|
|
|
|
static int innovator1510_panel_probe(struct platform_device *pdev)
|
|
{
|
|
omapfb_register_panel(&innovator1510_panel);
|
|
return 0;
|
|
}
|
|
|
|
static int innovator1510_panel_remove(struct platform_device *pdev)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static int innovator1510_panel_suspend(struct platform_device *pdev,
|
|
pm_message_t mesg)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static int innovator1510_panel_resume(struct platform_device *pdev)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static struct platform_driver innovator1510_panel_driver = {
|
|
.probe = innovator1510_panel_probe,
|
|
.remove = innovator1510_panel_remove,
|
|
.suspend = innovator1510_panel_suspend,
|
|
.resume = innovator1510_panel_resume,
|
|
.driver = {
|
|
.name = "lcd_inn1510",
|
|
.owner = THIS_MODULE,
|
|
},
|
|
};
|
|
|
|
module_platform_driver(innovator1510_panel_driver);
|