OMAP: LCD panel support for the Palm Tungsten E
- Adds TFT LCD panel support for Palm Tungsten E.
Signed-off-by: Trilok Soni <soni.trilok@gmail.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/video/omap/Makefile b/drivers/video/omap/Makefile
index fdcd91b..51cf34b 100644
--- a/drivers/video/omap/Makefile
+++ b/drivers/video/omap/Makefile
@@ -17,6 +17,7 @@
objs-y$(CONFIG_MACH_OMAP_H4) += lcd_h4.o
objs-y$(CONFIG_MACH_OMAP_H3) += lcd_h3.o
+objs-y$(CONFIG_MACH_OMAP_PALMTE) += lcd_palmte.o
omapfb-objs := $(objs-yy)
diff --git a/drivers/video/omap/lcd_palmte.c b/drivers/video/omap/lcd_palmte.c
new file mode 100644
index 0000000..52bdfda
--- /dev/null
+++ b/drivers/video/omap/lcd_palmte.c
@@ -0,0 +1,123 @@
+/*
+ * LCD panel support for the Palm Tungsten E
+ *
+ * Original version : Romain Goyet <r.goyet@gmail.com>
+ * Current version : Laurent Gonzalez <palmte.linux@free.fr>
+ *
+ * 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 <asm/arch/fpga.h>
+#include <asm/arch/omapfb.h>
+
+static int palmte_panel_init(struct lcd_panel *panel,
+ struct omapfb_device *fbdev)
+{
+ return 0;
+}
+
+static void palmte_panel_cleanup(struct lcd_panel *panel)
+{
+}
+
+static int palmte_panel_enable(struct lcd_panel *panel)
+{
+ return 0;
+}
+
+static void palmte_panel_disable(struct lcd_panel *panel)
+{
+}
+
+static unsigned long palmte_panel_get_caps(struct lcd_panel *panel)
+{
+ return 0;
+}
+
+struct lcd_panel palmte_panel = {
+ .name = "palmte",
+ .config = OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_VSYNC |
+ OMAP_LCDC_INV_HSYNC | OMAP_LCDC_HSVS_RISING_EDGE |
+ OMAP_LCDC_HSVS_OPPOSITE,
+
+ .data_lines = 16,
+ .bpp = 8,
+ .pixel_clock = 12000,
+ .x_res = 320,
+ .y_res = 320,
+ .hsw = 4,
+ .hfp = 8,
+ .hbp = 28,
+ .vsw = 1,
+ .vfp = 8,
+ .vbp = 7,
+ .pcd = 0,
+
+ .init = palmte_panel_init,
+ .cleanup = palmte_panel_cleanup,
+ .enable = palmte_panel_enable,
+ .disable = palmte_panel_disable,
+ .get_caps = palmte_panel_get_caps,
+};
+
+static int palmte_panel_probe(struct platform_device *pdev)
+{
+ omapfb_register_panel(&palmte_panel);
+ return 0;
+}
+
+static int palmte_panel_remove(struct platform_device *pdev)
+{
+ return 0;
+}
+
+static int palmte_panel_suspend(struct platform_device *pdev, pm_message_t mesg)
+{
+ return 0;
+}
+
+static int palmte_panel_resume(struct platform_device *pdev)
+{
+ return 0;
+}
+
+struct platform_driver palmte_panel_driver = {
+ .probe = palmte_panel_probe,
+ .remove = palmte_panel_remove,
+ .suspend = palmte_panel_suspend,
+ .resume = palmte_panel_resume,
+ .driver = {
+ .name = "lcd_palmte",
+ .owner = THIS_MODULE,
+ },
+};
+
+static int palmte_panel_drv_init(void)
+{
+ return platform_driver_register(&palmte_panel_driver);
+}
+
+static void palmte_panel_drv_cleanup(void)
+{
+ platform_driver_unregister(&palmte_panel_driver);
+}
+
+module_init(palmte_panel_drv_init);
+module_exit(palmte_panel_drv_cleanup);
+