Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / video / fbdev / omap / lcd_htcherald.c

diff --git a/kernel/drivers/video/fbdev/omap/lcd_htcherald.c b/kernel/drivers/video/fbdev/omap/lcd_htcherald.c
new file mode 100644 (file)
index 0000000..8b4dfa0
--- /dev/null
+++ b/kernel/drivers/video/fbdev/omap/lcd_htcherald.c
@@ -0,0 +1,117 @@
+/*
+ * File: drivers/video/omap/lcd-htcherald.c
+ *
+ * LCD panel support for the HTC Herald
+ *
+ * Copyright (C) 2009 Cory Maccarrone <darkstar6262@gmail.com>
+ * Copyright (C) 2009 Wing Linux
+ *
+ * Based on the lcd_htcwizard.c file from the linwizard project:
+ * Copyright (C) linwizard.sourceforge.net
+ * Author: Angelo Arrifano <miknix@gmail.com>
+ * Based on lcd_h4 by 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 "omapfb.h"
+
+static int htcherald_panel_init(struct lcd_panel *panel,
+                                       struct omapfb_device *fbdev)
+{
+       return 0;
+}
+
+static void htcherald_panel_cleanup(struct lcd_panel *panel)
+{
+}
+
+static int htcherald_panel_enable(struct lcd_panel *panel)
+{
+       return 0;
+}
+
+static void htcherald_panel_disable(struct lcd_panel *panel)
+{
+}
+
+static unsigned long htcherald_panel_get_caps(struct lcd_panel *panel)
+{
+       return 0;
+}
+
+/* Found on WIZ200 (miknix) and some HERA110 models (darkstar62) */
+struct lcd_panel htcherald_panel_1 = {
+       .name           = "lcd_herald",
+       .config         = OMAP_LCDC_PANEL_TFT |
+                         OMAP_LCDC_INV_HSYNC |
+                         OMAP_LCDC_INV_VSYNC |
+                         OMAP_LCDC_INV_PIX_CLOCK,
+       .bpp            = 16,
+       .data_lines     = 16,
+       .x_res          = 240,
+       .y_res          = 320,
+       .pixel_clock    = 6093,
+       .pcd            = 0, /* 15 */
+       .hsw            = 10,
+       .hfp            = 10,
+       .hbp            = 20,
+       .vsw            = 3,
+       .vfp            = 2,
+       .vbp            = 2,
+
+       .init           = htcherald_panel_init,
+       .cleanup        = htcherald_panel_cleanup,
+       .enable         = htcherald_panel_enable,
+       .disable        = htcherald_panel_disable,
+       .get_caps       = htcherald_panel_get_caps,
+};
+
+static int htcherald_panel_probe(struct platform_device *pdev)
+{
+       omapfb_register_panel(&htcherald_panel_1);
+       return 0;
+}
+
+static int htcherald_panel_remove(struct platform_device *pdev)
+{
+       return 0;
+}
+
+static int htcherald_panel_suspend(struct platform_device *pdev,
+                                               pm_message_t mesg)
+{
+       return 0;
+}
+
+static int htcherald_panel_resume(struct platform_device *pdev)
+{
+       return 0;
+}
+
+static struct platform_driver htcherald_panel_driver = {
+       .probe          = htcherald_panel_probe,
+       .remove         = htcherald_panel_remove,
+       .suspend        = htcherald_panel_suspend,
+       .resume         = htcherald_panel_resume,
+       .driver         = {
+               .name   = "lcd_htcherald",
+       },
+};
+
+module_platform_driver(htcherald_panel_driver);