diff options
Diffstat (limited to 'arch/arm/mach-prima2/include/mach/uncompress.h')
| -rw-r--r-- | arch/arm/mach-prima2/include/mach/uncompress.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/arch/arm/mach-prima2/include/mach/uncompress.h b/arch/arm/mach-prima2/include/mach/uncompress.h deleted file mode 100644 index d1513a33709..00000000000 --- a/arch/arm/mach-prima2/include/mach/uncompress.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * arch/arm/mach-prima2/include/mach/uncompress.h - * - * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. - * - * Licensed under GPLv2 or later. - */ - -#ifndef __ASM_ARCH_UNCOMPRESS_H -#define __ASM_ARCH_UNCOMPRESS_H - -#include <linux/io.h> -#include <mach/hardware.h> -#include <mach/uart.h> - -void arch_decomp_setup(void) -{ -} - -static __inline__ void putc(char c) -{ - /* - * during kernel decompression, all mappings are flat: - * virt_addr == phys_addr - */ - if (!SIRFSOC_UART1_PA_BASE) - return; - - while (__raw_readl((void __iomem *)SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_STATUS) - & SIRFSOC_UART1_TXFIFO_FULL) - barrier(); - - __raw_writel(c, (void __iomem *)SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_DATA); -} - -static inline void flush(void) -{ -} - -#endif - |