diff options
author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
---|---|---|
committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /arch/arm/mach-prima2/include/mach/uncompress.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'arch/arm/mach-prima2/include/mach/uncompress.h')
-rw-r--r-- | arch/arm/mach-prima2/include/mach/uncompress.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm/mach-prima2/include/mach/uncompress.h b/arch/arm/mach-prima2/include/mach/uncompress.h new file mode 100644 index 00000000..83125c6a --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/uncompress.h @@ -0,0 +1,40 @@ +/* + * 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) +{ +} + +#define arch_decomp_wdog() + +static __inline__ void putc(char c) +{ + /* + * during kernel decompression, all mappings are flat: + * virt_addr == phys_addr + */ + while (__raw_readl(SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_STATUS) + & SIRFSOC_UART1_TXFIFO_FULL) + barrier(); + + __raw_writel(c, SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_DATA); +} + +static inline void flush(void) +{ +} + +#endif + |