summaryrefslogtreecommitdiff
path: root/board/esd/ocrtc/ocrtc.c
diff options
context:
space:
mode:
Diffstat (limited to 'board/esd/ocrtc/ocrtc.c')
-rw-r--r--board/esd/ocrtc/ocrtc.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/board/esd/ocrtc/ocrtc.c b/board/esd/ocrtc/ocrtc.c
deleted file mode 100644
index b815961..0000000
--- a/board/esd/ocrtc/ocrtc.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * (C) Copyright 2001
- * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include "ocrtc.h"
-#include <asm/processor.h>
-#include <i2c.h>
-#include <command.h>
-
-
-extern void lxt971_no_sleep(void);
-
-
-int board_early_init_f (void)
-{
- /*
- * IRQ 0-15 405GP internally generated; active high; level sensitive
- * IRQ 16 405GP internally generated; active low; level sensitive
- * IRQ 17-24 RESERVED
- * IRQ 25 (EXT IRQ 0) CAN0; active low; level sensitive
- * IRQ 26 (EXT IRQ 1) CAN1; active low; level sensitive
- * IRQ 27 (EXT IRQ 2) PCI SLOT 0; active low; level sensitive
- * IRQ 28 (EXT IRQ 3) PCI SLOT 1; active low; level sensitive
- * IRQ 29 (EXT IRQ 4) PCI SLOT 2; active low; level sensitive
- * IRQ 30 (EXT IRQ 5) PCI SLOT 3; active low; level sensitive
- * IRQ 31 (EXT IRQ 6) COMPACT FLASH; active high; level sensitive
- */
- mtdcr (UIC0SR, 0xFFFFFFFF); /* clear all ints */
- mtdcr (UIC0ER, 0x00000000); /* disable all ints */
- mtdcr (UIC0CR, 0x00000000); /* set all to be non-critical */
- mtdcr (UIC0PR, 0xFFFFFF81); /* set int polarities */
- mtdcr (UIC0TR, 0x10000000); /* set int trigger levels */
- mtdcr (UIC0VCR, 0x00000001); /* set vect base=0,INT0 highest priority */
- mtdcr (UIC0SR, 0xFFFFFFFF); /* clear all ints */
-
- /*
- * EBC Configuration Register: clear EBTC -> high-Z ebc signals between
- * transfers, set device-paced timeout to 256 cycles
- */
- mtebc (EBC0_CFG, 0x20400000);
-
- return 0;
-}
-
-/*
- * Check Board Identity:
- */
-int checkboard (void)
-{
- char str[64];
- int i = getenv_f("serial#", str, sizeof (str));
-
- puts ("Board: ");
-
- if (i == -1) {
-#ifdef CONFIG_OCRTC
- puts ("### No HW ID - assuming OCRTC");
-#endif
-#ifdef CONFIG_ORSG
- puts ("### No HW ID - assuming ORSG");
-#endif
- } else {
- puts (str);
- }
-
- putc ('\n');
-
- /*
- * Disable sleep mode in LXT971
- */
- lxt971_no_sleep();
-
- return (0);
-}