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29d6678fd5
Having one monolithic packages directory makes it hard to find things and is generally overwhelming. This commit splits it into several logical sections roughly based on function, recipes.txt gives more information about the classifications used. The opportunity is also used to switch from "packages" to "recipes" as used in OpenEmbedded as the term "packages" can be confusing to people and has many different meanings. Not all recipes have been classified yet, this is just a first pass at separating things out. Some packages are moved to meta-extras as they're no longer actively used or maintained. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
104 lines
2.8 KiB
Diff
104 lines
2.8 KiB
Diff
From 85848d329ca3a2d6ee6841cdc11cc5951d187931 Mon Sep 17 00:00:00 2001
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From: =?utf-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@nokia.com>
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Date: Fri, 3 Apr 2009 19:09:20 +0200
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Subject: [PATCH] DSS2: Disable video planes on sync lost error
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MIME-Version: 1.0
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Content-Type: text/plain; charset=utf-8
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Content-Transfer-Encoding: 8bit
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When encountering the sync lost error disable the display and all video
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planes on the affected manager. Afterwards re-enable the display.
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Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
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---
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drivers/video/omap2/dss/dispc.c | 50 +++++++++++++++++++++++++++++++++++++++
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1 files changed, 50 insertions(+), 0 deletions(-)
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diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
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index 1bc23f7..41734f3 100644
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--- a/drivers/video/omap2/dss/dispc.c
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+++ b/drivers/video/omap2/dss/dispc.c
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@@ -2518,29 +2518,79 @@ static void dispc_error_worker(struct work_struct *work)
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}
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if (errors & DISPC_IRQ_SYNC_LOST) {
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+ struct omap_overlay_manager *manager = NULL;
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+ bool enable = false;
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+
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DSSERR("SYNC_LOST, disabling LCD\n");
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+
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for (i = 0; i < omap_dss_get_num_overlay_managers(); ++i) {
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struct omap_overlay_manager *mgr;
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mgr = omap_dss_get_overlay_manager(i);
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if (mgr->id == OMAP_DSS_CHANNEL_LCD) {
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+ manager = mgr;
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+ enable = mgr->display->state ==
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+ OMAP_DSS_DISPLAY_ACTIVE;
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mgr->display->disable(mgr->display);
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break;
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}
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}
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+
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+ if (manager) {
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+ for (i = 0; i < omap_dss_get_num_overlays(); ++i) {
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+ struct omap_overlay *ovl;
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+ ovl = omap_dss_get_overlay(i);
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+
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+ if (!(ovl->caps & OMAP_DSS_OVL_CAP_DISPC))
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+ continue;
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+
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+ if (ovl->id != 0 && ovl->manager == manager)
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+ dispc_enable_plane(ovl->id, 0);
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+ }
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+
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+ dispc_go(manager->id);
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+ mdelay(50);
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+ if (enable)
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+ manager->display->enable(manager->display);
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+ }
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}
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if (errors & DISPC_IRQ_SYNC_LOST_DIGIT) {
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+ struct omap_overlay_manager *manager = NULL;
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+ bool enable = false;
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+
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DSSERR("SYNC_LOST_DIGIT, disabling TV\n");
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+
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for (i = 0; i < omap_dss_get_num_overlay_managers(); ++i) {
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struct omap_overlay_manager *mgr;
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mgr = omap_dss_get_overlay_manager(i);
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if (mgr->id == OMAP_DSS_CHANNEL_DIGIT) {
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+ manager = mgr;
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+ enable = mgr->display->state ==
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+ OMAP_DSS_DISPLAY_ACTIVE;
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mgr->display->disable(mgr->display);
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break;
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}
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}
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+
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+ if (manager) {
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+ for (i = 0; i < omap_dss_get_num_overlays(); ++i) {
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+ struct omap_overlay *ovl;
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+ ovl = omap_dss_get_overlay(i);
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+
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+ if (!(ovl->caps & OMAP_DSS_OVL_CAP_DISPC))
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+ continue;
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+
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+ if (ovl->id != 0 && ovl->manager == manager)
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+ dispc_enable_plane(ovl->id, 0);
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+ }
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+
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+ dispc_go(manager->id);
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+ mdelay(50);
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+ if (enable)
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+ manager->display->enable(manager->display);
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+ }
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}
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if (errors & DISPC_IRQ_OCP_ERR) {
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--
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1.5.6.5
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