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-rw-r--r--board/cds/common/cadmus.c95
1 files changed, 0 insertions, 95 deletions
diff --git a/board/cds/common/cadmus.c b/board/cds/common/cadmus.c
deleted file mode 100644
index 5f86de5af2..0000000000
--- a/board/cds/common/cadmus.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2004 Freescale Semiconductor.
- *
- * 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>
-
-
-/*
- * CADMUS Board System Registers
- */
-#ifndef CFG_CADMUS_BASE_REG
-#define CFG_CADMUS_BASE_REG (CADMUS_BASE_ADDR + 0x4000)
-#endif
-
-typedef struct cadmus_reg {
- u_char cm_ver; /* Board version */
- u_char cm_csr; /* General control/status */
- u_char cm_rst; /* Reset control */
- u_char cm_hsclk; /* High speed clock */
- u_char cm_hsxclk; /* High speed clock extended */
- u_char cm_led; /* LED data */
- u_char cm_pci; /* PCI control/status */
- u_char cm_dma; /* DMA control */
- u_char cm_reserved[248]; /* Total 256 bytes */
-} cadmus_reg_t;
-
-
-unsigned int
-get_board_version(void)
-{
- volatile cadmus_reg_t *cadmus = (cadmus_reg_t *)CFG_CADMUS_BASE_REG;
-
- return cadmus->cm_ver;
-}
-
-
-unsigned long
-get_clock_freq(void)
-{
- volatile cadmus_reg_t *cadmus = (cadmus_reg_t *)CFG_CADMUS_BASE_REG;
-
- uint pci1_speed = (cadmus->cm_pci >> 2) & 0x3; /* PSPEED in [4:5] */
-
- if (pci1_speed == 0) {
- return 33000000;
- } else if (pci1_speed == 1) {
- return 66000000;
- } else {
- /* Really, unknown. Be safe? */
- return 33000000;
- }
-}
-
-
-unsigned int
-get_pci_slot(void)
-{
- volatile cadmus_reg_t *cadmus = (cadmus_reg_t *)CFG_CADMUS_BASE_REG;
-
- /*
- * PCI slot in USER bits CSR[6:7] by convention.
- */
- return ((cadmus->cm_csr >> 6) & 0x3) + 1;
-}
-
-
-unsigned int
-get_pci_dual(void)
-{
- volatile cadmus_reg_t *cadmus = (cadmus_reg_t *)CFG_CADMUS_BASE_REG;
-
- /*
- * PCI DUAL in CM_PCI[3]
- */
- return cadmus->cm_pci & 0x10;
-}