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Diffstat (limited to 'arch/arm/mach-ixp4xx/include/mach/uncompress.h')
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/uncompress.h54
1 files changed, 0 insertions, 54 deletions
diff --git a/arch/arm/mach-ixp4xx/include/mach/uncompress.h b/arch/arm/mach-ixp4xx/include/mach/uncompress.h
deleted file mode 100644
index 09e7663e6a55..000000000000
--- a/arch/arm/mach-ixp4xx/include/mach/uncompress.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * arch/arm/mach-ixp4xx/include/mach/uncompress.h
- *
- * Copyright (C) 2002 Intel Corporation.
- * Copyright (C) 2003-2004 MontaVista Software, Inc.
- */
-
-#ifndef _ARCH_UNCOMPRESS_H_
-#define _ARCH_UNCOMPRESS_H_
-
-#include <asm/mach-types.h>
-#include <linux/serial_reg.h>
-
-#define IXP4XX_UART1_BASE_PHYS 0xc8000000
-#define IXP4XX_UART2_BASE_PHYS 0xc8001000
-
-#define TX_DONE (UART_LSR_TEMT|UART_LSR_THRE)
-
-volatile u32* uart_base;
-
-static inline void putc(int c)
-{
- /* Check THRE and TEMT bits before we transmit the character.
- */
- while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE)
- barrier();
-
- *uart_base = c;
-}
-
-static void flush(void)
-{
-}
-
-static __inline__ void __arch_decomp_setup(unsigned long arch_id)
-{
- /*
- * Some boards are using UART2 as console
- */
- if (machine_is_adi_coyote() || machine_is_gtwx5715() ||
- machine_is_gateway7001() || machine_is_wg302v2() ||
- machine_is_devixp() || machine_is_miccpt() || machine_is_mic256())
- uart_base = (volatile u32*) IXP4XX_UART2_BASE_PHYS;
- else
- uart_base = (volatile u32*) IXP4XX_UART1_BASE_PHYS;
-}
-
-/*
- * arch_id is a variable in decompress_kernel()
- */
-#define arch_decomp_setup() __arch_decomp_setup(arch_id)
-
-#endif