summaryrefslogtreecommitdiff
path: root/post/dsp.c
diff options
context:
space:
mode:
authorwdenk <wdenk>2004-04-15 21:16:42 +0000
committerwdenk <wdenk>2004-04-15 21:16:42 +0000
commit5a8c51cd5ef87195e05cdd9aaf2f1dcc753c9792 (patch)
tree0344d3f34787ac866ea95bda6112ae6e94733d26 /post/dsp.c
parent04a85b3b36fdbaaac5fa95d61f59f481bbcf7520 (diff)
downloadu-boot-imx-5a8c51cd5ef87195e05cdd9aaf2f1dcc753c9792.zip
u-boot-imx-5a8c51cd5ef87195e05cdd9aaf2f1dcc753c9792.tar.gz
u-boot-imx-5a8c51cd5ef87195e05cdd9aaf2f1dcc753c9792.tar.bz2
* Patches by Pantelis Antoniou, 30 Mar 2004:
- add support for the Epson 156x series of graphical displays (These displays are serial and not suitable for using a normal framebuffer console on them) - add infrastructure needed in order to POST any DSPs in a board
Diffstat (limited to 'post/dsp.c')
-rw-r--r--post/dsp.c48
1 files changed, 48 insertions, 0 deletions
diff --git a/post/dsp.c b/post/dsp.c
new file mode 100644
index 0000000..63531a2
--- /dev/null
+++ b/post/dsp.c
@@ -0,0 +1,48 @@
+/*
+ * (C) Copyright 2004
+ * Pantelis Antoniou, Intracom S.A. , panto@intracom.gr
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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 <common.h>
+
+/*
+ * DSP test
+ *
+ * This test verifies the connection and performs a memory test
+ * on any connected DSP(s). The meat of the work is done
+ * in the board specific function.
+ */
+
+#ifdef CONFIG_POST
+
+#include <post.h>
+
+#if CONFIG_POST & CFG_POST_DSP
+
+extern int board_post_dsp(int flags);
+
+int dsp_post_test (int flags)
+{
+ return board_post_dsp(flags);
+}
+
+#endif /* CONFIG_POST & CFG_POST_DSP */
+#endif /* CONFIG_POST */