diff options
Diffstat (limited to 'recipes/linux/linux-omap/0003-DSS-Add-generic-DVI-panel.patch')
| -rw-r--r-- | recipes/linux/linux-omap/0003-DSS-Add-generic-DVI-panel.patch | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/recipes/linux/linux-omap/0003-DSS-Add-generic-DVI-panel.patch b/recipes/linux/linux-omap/0003-DSS-Add-generic-DVI-panel.patch deleted file mode 100644 index d043671eaf..0000000000 --- a/recipes/linux/linux-omap/0003-DSS-Add-generic-DVI-panel.patch +++ /dev/null @@ -1,146 +0,0 @@ -From e9f476d658fb5c7de57498d54c0acd6429439350 Mon Sep 17 00:00:00 2001 -From: Tomi Valkeinen <tomi.valkeinen@nokia.com> -Date: Mon, 5 Jan 2009 15:06:40 +0200 -Subject: [PATCH] DSS: Add generic DVI panel - -You also need DSI PLL to generate pix clock for 1280x1024. - -Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> ---- - drivers/video/omap2/Kconfig | 5 ++ - drivers/video/omap2/Makefile | 2 + - drivers/video/omap2/panel-generic.c | 97 +++++++++++++++++++++++++++++++++++ - 3 files changed, 104 insertions(+), 0 deletions(-) - create mode 100644 drivers/video/omap2/panel-generic.c - -diff --git a/drivers/video/omap2/Kconfig b/drivers/video/omap2/Kconfig -index 8be51a3..be00882 100644 ---- a/drivers/video/omap2/Kconfig -+++ b/drivers/video/omap2/Kconfig -@@ -37,6 +37,11 @@ config FB_OMAP2_NUM_FBS - menu "OMAP2/3 Display Device Drivers" - depends on OMAP2_DSS - -+config PANEL_GENERIC -+ tristate "Generic Panel" -+ help -+ Generic panel driver. -+ Used for DVI output for Beagle and OMAP3 SDP. - - endmenu - -diff --git a/drivers/video/omap2/Makefile b/drivers/video/omap2/Makefile -index 51c2e00..f471a2b 100644 ---- a/drivers/video/omap2/Makefile -+++ b/drivers/video/omap2/Makefile -@@ -1,2 +1,4 @@ - obj-$(CONFIG_FB_OMAP2) += omapfb.o - omapfb-y := omapfb-main.o omapfb-sysfs.o omapfb-ioctl.o -+ -+obj-$(CONFIG_PANEL_GENERIC) += panel-generic.o -diff --git a/drivers/video/omap2/panel-generic.c b/drivers/video/omap2/panel-generic.c -new file mode 100644 -index 0000000..5c8fecd ---- /dev/null -+++ b/drivers/video/omap2/panel-generic.c -@@ -0,0 +1,97 @@ -+/* -+ * Generic panel support -+ * -+ * Copyright (C) 2008 Nokia Corporation -+ * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published by -+ * the Free Software Foundation. -+ * -+ * 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, see <http://www.gnu.org/licenses/>. -+ */ -+ -+#include <linux/module.h> -+#include <linux/delay.h> -+ -+#include <mach/display.h> -+ -+static int generic_panel_init(struct omap_display *display) -+{ -+ return 0; -+} -+ -+static int generic_panel_enable(struct omap_display *display) -+{ -+ int r = 0; -+ -+ if (display->hw_config.panel_enable) -+ r = display->hw_config.panel_enable(display); -+ -+ return r; -+} -+ -+static void generic_panel_disable(struct omap_display *display) -+{ -+ if (display->hw_config.panel_disable) -+ display->hw_config.panel_disable(display); -+} -+ -+static int generic_panel_suspend(struct omap_display *display) -+{ -+ generic_panel_disable(display); -+ return 0; -+} -+ -+static int generic_panel_resume(struct omap_display *display) -+{ -+ return generic_panel_enable(display); -+} -+ -+static struct omap_panel generic_panel = { -+ .owner = THIS_MODULE, -+ .name = "panel-generic", -+ .init = generic_panel_init, -+ .enable = generic_panel_enable, -+ .disable = generic_panel_disable, -+ .suspend = generic_panel_suspend, -+ .resume = generic_panel_resume, -+ -+ .timings = { -+ /* 640 x 480 @ 60 Hz Reduced blanking VESA CVT 0.31M3-R */ -+ .x_res = 640, -+ .y_res = 480, -+ .pixel_clock = 23500, -+ .hfp = 48, -+ .hsw = 32, -+ .hbp = 80, -+ .vfp = 3, -+ .vsw = 4, -+ .vbp = 7, -+ }, -+ -+ .bpp = 24, -+ .config = OMAP_DSS_LCD_TFT, -+}; -+ -+ -+static int __init generic_panel_drv_init(void) -+{ -+ omap_dss_register_panel(&generic_panel); -+ return 0; -+} -+ -+static void __exit generic_panel_drv_exit(void) -+{ -+ omap_dss_unregister_panel(&generic_panel); -+} -+ -+module_init(generic_panel_drv_init); -+module_exit(generic_panel_drv_exit); -+MODULE_LICENSE("GPL"); --- -1.5.6.3 - |