summaryrefslogtreecommitdiffstats
path: root/include/asm-arm/arch-ep93xx/uncompress.h
diff options
context:
space:
mode:
authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-08-05 16:14:15 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-08-07 09:55:48 +0100
commita09e64fbc0094e3073dbb09c3b4bfe4ab669244b (patch)
tree69689f467179891b498bd7423fcf61925173db31 /include/asm-arm/arch-ep93xx/uncompress.h
parenta1b81a84fff05dbfef45b7012c26e1fee9973e5d (diff)
downloadop-kernel-dev-a09e64fbc0094e3073dbb09c3b4bfe4ab669244b.zip
op-kernel-dev-a09e64fbc0094e3073dbb09c3b4bfe4ab669244b.tar.gz
[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-ep93xx/uncompress.h')
-rw-r--r--include/asm-arm/arch-ep93xx/uncompress.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/include/asm-arm/arch-ep93xx/uncompress.h b/include/asm-arm/arch-ep93xx/uncompress.h
deleted file mode 100644
index c15274c..0000000
--- a/include/asm-arm/arch-ep93xx/uncompress.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * linux/include/asm-arm/arch-ep93xx/uncompress.h
- *
- * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
- *
- * 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.
- */
-
-#include <asm/arch/ep93xx-regs.h>
-
-static unsigned char __raw_readb(unsigned int ptr)
-{
- return *((volatile unsigned char *)ptr);
-}
-
-static unsigned int __raw_readl(unsigned int ptr)
-{
- return *((volatile unsigned int *)ptr);
-}
-
-static void __raw_writeb(unsigned char value, unsigned int ptr)
-{
- *((volatile unsigned char *)ptr) = value;
-}
-
-static void __raw_writel(unsigned int value, unsigned int ptr)
-{
- *((volatile unsigned int *)ptr) = value;
-}
-
-
-#define PHYS_UART1_DATA 0x808c0000
-#define PHYS_UART1_FLAG 0x808c0018
-#define UART1_FLAG_TXFF 0x20
-
-static inline void putc(int c)
-{
- int i;
-
- for (i = 0; i < 1000; i++) {
- /* Transmit fifo not full? */
- if (!(__raw_readb(PHYS_UART1_FLAG) & UART1_FLAG_TXFF))
- break;
- }
-
- __raw_writeb(c, PHYS_UART1_DATA);
-}
-
-static inline void flush(void)
-{
-}
-
-
-/*
- * Some bootloaders don't turn off DMA from the ethernet MAC before
- * jumping to linux, which means that we might end up with bits of RX
- * status and packet data scribbled over the uncompressed kernel image.
- * Work around this by resetting the ethernet MAC before we uncompress.
- */
-#define PHYS_ETH_SELF_CTL 0x80010020
-#define ETH_SELF_CTL_RESET 0x00000001
-
-static void ethernet_reset(void)
-{
- unsigned int v;
-
- /* Reset the ethernet MAC. */
- v = __raw_readl(PHYS_ETH_SELF_CTL);
- __raw_writel(v | ETH_SELF_CTL_RESET, PHYS_ETH_SELF_CTL);
-
- /* Wait for reset to finish. */
- while (__raw_readl(PHYS_ETH_SELF_CTL) & ETH_SELF_CTL_RESET)
- ;
-}
-
-
-static void arch_decomp_setup(void)
-{
- ethernet_reset();
-}
-
-#define arch_decomp_wdog()
OpenPOWER on IntegriCloud