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authorDirk Eibach <eibach@gdsys.de>2011-01-21 09:31:21 +0100
committerStefan Roese <sr@denx.de>2011-02-07 11:13:16 +0100
commit2da0fc0d0fcdd991220cc120e5bc6d44991a5987 (patch)
treec14838b5dbac4b29f646c72d0b460dd4c11dd83e /include/gdsys_fpga.h
parent42d44f631c4e8e5359775bdc098f2fffde4e5c05 (diff)
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ppc4xx: Add DLVision-10G board support
Board support for the Guntermann & Drunck DLVision-10G. Adds support for multiple FPGAs per board for gdsys 405ep architecture. Adds support for dual link osd hardware for gdsys 405ep. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/gdsys_fpga.h')
-rw-r--r--include/gdsys_fpga.h108
1 files changed, 108 insertions, 0 deletions
diff --git a/include/gdsys_fpga.h b/include/gdsys_fpga.h
new file mode 100644
index 0000000..1fccd27
--- /dev/null
+++ b/include/gdsys_fpga.h
@@ -0,0 +1,108 @@
+/*
+ * (C) Copyright 2010
+ * Dirk Eibach, Guntermann & Drunck GmbH, eibach@gdsys.de
+ *
+ * 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
+ */
+
+#ifndef __GDSYS_FPGA_H
+#define __GDSYS_FPGA_H
+
+enum {
+ FPGA_STATE_DONE_FAILED = 1 << 0,
+ FPGA_STATE_REFLECTION_FAILED = 1 << 1,
+};
+
+int get_fpga_state(unsigned dev);
+void print_fpga_state(unsigned dev);
+
+typedef struct ihs_gpio {
+ u16 read;
+ u16 clear;
+ u16 set;
+} ihs_gpio_t;
+
+typedef struct ihs_i2c {
+ u16 write_mailbox;
+ u16 write_mailbox_ext;
+ u16 read_mailbox;
+ u16 read_mailbox_ext;
+} ihs_i2c_t;
+
+typedef struct ihs_osd {
+ u16 version;
+ u16 features;
+ u16 control;
+ u16 xy_size;
+} ihs_osd_t;
+
+#ifdef CONFIG_IO
+typedef struct ihs_fpga {
+ u16 reflection_low; /* 0x0000 */
+ u16 versions; /* 0x0002 */
+ u16 fpga_features; /* 0x0004 */
+ u16 fpga_version; /* 0x0006 */
+ u16 reserved_0[5]; /* 0x0008 */
+ u16 quad_serdes_reset; /* 0x0012 */
+ u16 reserved_1[8181]; /* 0x0014 */
+ u16 reflection_high; /* 0x3ffe */
+} ihs_fpga_t;
+#endif
+
+#ifdef CONFIG_IOCON
+typedef struct ihs_fpga {
+ u16 reflection_low; /* 0x0000 */
+ u16 versions; /* 0x0002 */
+ u16 fpga_version; /* 0x0004 */
+ u16 fpga_features; /* 0x0006 */
+ u16 reserved_0[6]; /* 0x0008 */
+ ihs_gpio_t gpio; /* 0x0014 */
+ u16 mpc3w_control; /* 0x001a */
+ u16 reserved_1[19]; /* 0x001c */
+ u16 videocontrol; /* 0x0042 */
+ u16 reserved_2[93]; /* 0x0044 */
+ u16 reflection_high; /* 0x00fe */
+ ihs_osd_t osd; /* 0x0100 */
+ u16 reserved_3[892]; /* 0x0108 */
+ u16 videomem; /* 0x0800 */
+} ihs_fpga_t;
+#endif
+
+#ifdef CONFIG_DLVISION_10G
+typedef struct ihs_fpga {
+ u16 reflection_low; /* 0x0000 */
+ u16 versions; /* 0x0002 */
+ u16 fpga_version; /* 0x0004 */
+ u16 fpga_features; /* 0x0006 */
+ u16 reserved_0[10]; /* 0x0008 */
+ u16 extended_interrupt; /* 0x001c */
+ u16 reserved_1[9]; /* 0x001e */
+ ihs_i2c_t i2c; /* 0x0030 */
+ u16 reserved_2[35]; /* 0x0038 */
+ u16 reflection_high; /* 0x007e */
+ u16 reserved_3[15]; /* 0x0080 */
+ u16 videocontrol; /* 0x009e */
+ u16 reserved_4[176]; /* 0x00a0 */
+ ihs_osd_t osd; /* 0x0200 */
+ u16 reserved_5[764]; /* 0x0208 */
+ u16 videomem; /* 0x0800 */
+} ihs_fpga_t;
+#endif
+
+#endif