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Diffstat (limited to 'board/pb1x00/pb1x00.c')
-rw-r--r--board/pb1x00/pb1x00.c108
1 files changed, 0 insertions, 108 deletions
diff --git a/board/pb1x00/pb1x00.c b/board/pb1x00/pb1x00.c
deleted file mode 100644
index f3e6110077..0000000000
--- a/board/pb1x00/pb1x00.c
+++ /dev/null
@@ -1,108 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2003
- * Thomas.Lange@corelatus.se
- */
-
-#include <common.h>
-#include <command.h>
-#include <mach/au1x00.h>
-#include <asm/mipsregs.h>
-#include <asm/io.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int dram_init(void)
-{
- /* Sdram is setup by assembler code */
- /* If memory could be changed, we should return the true value here */
- gd->ram_size = 64 * 1024 * 1024;
-
- return 0;
-}
-
-#define BCSR_PCMCIA_PC0DRVEN 0x0010
-#define BCSR_PCMCIA_PC0RST 0x0080
-
-/* In arch/mips/cpu/cpu.c */
-void write_one_tlb( int index, u32 pagemask, u32 hi, u32 low0, u32 low1 );
-
-int checkboard (void)
-{
-#if defined(CONFIG_IDE_PCMCIA) && 0
- u16 status;
-#endif
- /* volatile u32 *pcmcia_bcsr = (u32*)(DB1000_BCSR_ADDR+0x10); */
- volatile u32 *sys_counter = (volatile u32*)SYS_COUNTER_CNTRL;
- u32 proc_id;
-
- *sys_counter = 0x100; /* Enable 32 kHz oscillator for RTC/TOY */
-
- proc_id = read_c0_prid();
-
- switch (proc_id >> 24) {
- case 0:
- puts ("Board: Pb1000\n");
- printf ("CPU: Au1000 396 MHz, id: 0x%02x, rev: 0x%02x\n",
- (proc_id >> 8) & 0xFF, proc_id & 0xFF);
- break;
- case 1:
- puts ("Board: Pb1500\n");
- printf ("CPU: Au1500, id: 0x%02x, rev: 0x%02x\n",
- (proc_id >> 8) & 0xFF, proc_id & 0xFF);
- break;
- case 2:
- puts ("Board: Pb1100\n");
- printf ("CPU: Au1100, id: 0x%02x, rev: 0x%02x\n",
- (proc_id >> 8) & 0xFF, proc_id & 0xFF);
- break;
- default:
- printf ("Unsupported cpu %d, proc_id=0x%x\n", proc_id >> 24, proc_id);
- }
-
- set_io_port_base(0);
-
-#if defined(CONFIG_IDE_PCMCIA) && 0
- /* Enable 3.3 V on slot 0 ( VCC )
- No 5V */
- status = 4;
- *pcmcia_bcsr = status;
-
- status |= BCSR_PCMCIA_PC0DRVEN;
- *pcmcia_bcsr = status;
- au_sync();
-
- udelay(300*1000);
-
- status |= BCSR_PCMCIA_PC0RST;
- *pcmcia_bcsr = status;
- au_sync();
-
- udelay(100*1000);
-
- /* PCMCIA is on a 36 bit physical address.
- We need to map it into a 32 bit addresses */
-
-#if 0
- /* We dont need theese unless we run whole pcmcia package */
- write_one_tlb(20, /* index */
- 0x01ffe000, /* Pagemask, 16 MB pages */
- CONFIG_SYS_PCMCIA_IO_BASE, /* Hi */
- 0x3C000017, /* Lo0 */
- 0x3C200017); /* Lo1 */
-
- write_one_tlb(21, /* index */
- 0x01ffe000, /* Pagemask, 16 MB pages */
- CONFIG_SYS_PCMCIA_ATTR_BASE, /* Hi */
- 0x3D000017, /* Lo0 */
- 0x3D200017); /* Lo1 */
-#endif /* 0 */
- write_one_tlb(22, /* index */
- 0x01ffe000, /* Pagemask, 16 MB pages */
- CONFIG_SYS_PCMCIA_MEM_ADDR, /* Hi */
- 0x3E000017, /* Lo0 */
- 0x3E200017); /* Lo1 */
-#endif /* CONFIG_IDE_PCMCIA */
-
- return 0;
-}