diff options
Diffstat (limited to 'packages/linux/linux-omap/0006-DSS-Add-generic-DVI-panel.patch')
| -rw-r--r-- | packages/linux/linux-omap/0006-DSS-Add-generic-DVI-panel.patch | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/packages/linux/linux-omap/0006-DSS-Add-generic-DVI-panel.patch b/packages/linux/linux-omap/0006-DSS-Add-generic-DVI-panel.patch deleted file mode 100644 index 4a393401bd..0000000000 --- a/packages/linux/linux-omap/0006-DSS-Add-generic-DVI-panel.patch +++ /dev/null @@ -1,217 +0,0 @@ -From 80146c830e0b14f92db3b7d02a05be315cab12b6 Mon Sep 17 00:00:00 2001 -From: Tomi Valkeinen <tomi.valkeinen@nokia.com> -Date: Tue, 11 Nov 2008 13:52:56 +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 | 23 ++++++ - drivers/video/omap2/Makefile | 2 + - drivers/video/omap2/panel-dvi.c | 150 +++++++++++++++++++++++++++++++++++++++ - 3 files changed, 175 insertions(+), 0 deletions(-) - create mode 100644 drivers/video/omap2/panel-dvi.c - -diff --git a/drivers/video/omap2/Kconfig b/drivers/video/omap2/Kconfig -index bfa1617..ab6a5fc 100644 ---- a/drivers/video/omap2/Kconfig -+++ b/drivers/video/omap2/Kconfig -@@ -33,6 +33,29 @@ config FB_OMAP2_NUM_FBS - menu "OMAP2/3 Display Device Drivers" - depends on OMAP2_DSS - -+config PANEL_DVI -+ tristate "DVI Panel" -+ help -+ DVI output, for Beagle and OMAP3 SDP -+ -+choice -+ prompt "Default DVI Mode" -+ depends on PANEL_DVI -+ default PANEL_DVI_1024X768 -+ -+config PANEL_DVI_640X480 -+ bool "640 x 480 @ 60" -+ -+config PANEL_DVI_800X600 -+ bool "800 x 600 @ 60" -+ -+config PANEL_DVI_1024X768 -+ bool "1024 x 768 @ 60" -+ -+config PANEL_DVI_1280X1024 -+ bool "1280 x 1024 @ 57" -+ -+endchoice - - endmenu - -diff --git a/drivers/video/omap2/Makefile b/drivers/video/omap2/Makefile -index 51c2e00..7c75340 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_DVI) += panel-dvi.o -diff --git a/drivers/video/omap2/panel-dvi.c b/drivers/video/omap2/panel-dvi.c -new file mode 100644 -index 0000000..7a90773 ---- /dev/null -+++ b/drivers/video/omap2/panel-dvi.c -@@ -0,0 +1,150 @@ -+/* -+ * DVI 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 dvi_panel_init(struct omap_display *display) -+{ -+ return 0; -+} -+ -+static int dvi_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 dvi_panel_disable(struct omap_display *display) -+{ -+ if (display->hw_config.panel_disable) -+ display->hw_config.panel_disable(display); -+} -+ -+static int dvi_panel_suspend(struct omap_display *display) -+{ -+ dvi_panel_disable(display); -+ return 0; -+} -+ -+static int dvi_panel_resume(struct omap_display *display) -+{ -+ return dvi_panel_enable(display); -+} -+ -+static struct omap_panel dvi_panel = { -+ .owner = THIS_MODULE, -+ .name = "panel-dvi", -+ .init = dvi_panel_init, -+ /*.remove = dvi_cleanup, */ -+ .enable = dvi_panel_enable, -+ .disable = dvi_panel_disable, -+ .suspend = dvi_panel_suspend, -+ .resume = dvi_panel_resume, -+ /*.set_mode = dvi_set_mode, */ -+ -+#if defined(CONFIG_PANEL_DVI_640X480) -+ .timings = { -+ /* 640 x 480 @ 60 hz reduced blanking vesa -+ * (dunno if these are correct) */ -+ .pixel_clock = 23500, -+ .hfp = 48, -+ .hsw = 32, -+ .hbp = 80, -+ .vfp = 3, -+ .vsw = 4, -+ .vbp = 11, -+ }, -+ -+ .x_res = 640, -+ .y_res = 480, -+ .bpp = 24, -+#elif defined(CONFIG_PANEL_DVI_800X600) -+ .timings = { -+ /* 800 x 600 @ 60 hz reduced blanking vesa cvt 0.48m3-r */ -+ .pixel_clock = 35500, -+ .hfp = 48, -+ .hsw = 32, -+ .hbp = 80, -+ .vfp = 3, -+ .vsw = 4, -+ .vbp = 11, -+ }, -+ -+ .x_res = 800, -+ .y_res = 600, -+ .bpp = 24, -+#elif defined(CONFIG_PANEL_DVI_1024X768) -+ .timings = { -+ /* 1024 x 768 @ 60 Hz Reduced blanking */ -+ .pixel_clock = 56000, -+ .hfp = 48, -+ .hsw = 32, -+ .hbp = 80, -+ .vfp = 3, -+ .vsw = 4, -+ .vbp = 15, -+ }, -+ -+ .x_res = 1024, -+ .y_res = 768, -+ .bpp = 24, -+#elif defined(CONFIG_PANEL_DVI_1280X1024) -+ .timings = { -+ /* 1280 x 1024 @ 57 Hz Reduced blanking */ -+ .pixel_clock = 86500, -+ .hfp = 48, -+ .hsw = 32, -+ .hbp = 80, -+ .vfp = 3, -+ .vsw = 4, -+ .vbp = 15, -+ }, -+ -+ .x_res = 1280, -+ .y_res = 1024, -+ .bpp = 24, -+#else -+#error Undefined default mode -+#endif -+ -+ .config = OMAP_DSS_LCD_TFT, -+}; -+ -+ -+static int __init dvi_panel_drv_init(void) -+{ -+ omap_dss_register_panel(&dvi_panel); -+ return 0; -+} -+ -+static void __exit dvi_panel_drv_exit(void) -+{ -+ omap_dss_unregister_panel(&dvi_panel); -+} -+ -+module_init(dvi_panel_drv_init); -+module_exit(dvi_panel_drv_exit); -+MODULE_LICENSE("GPL"); --- -1.5.6.3 - |