mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-05 18:39:59 +00:00
![Arnd Bergmann](/assets/img/avatar_default.png)
All the prerequisites are there now, so we can move sirf into multiplatform. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
35 lines
895 B
C
35 lines
895 B
C
/*
|
|
* Static memory mapping for DEBUG_LL
|
|
*
|
|
* Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
|
|
*
|
|
* Licensed under GPLv2 or later.
|
|
*/
|
|
|
|
#include <linux/kernel.h>
|
|
#include <asm/page.h>
|
|
#include <asm/mach/map.h>
|
|
#include "common.h"
|
|
|
|
#if defined(CONFIG_DEBUG_SIRFPRIMA2_UART1)
|
|
#define SIRFSOC_UART1_PA_BASE 0xb0060000
|
|
#elif defined(CONFIG_DEBUG_SIRFMARCO_UART1)
|
|
#define SIRFSOC_UART1_PA_BASE 0xcc060000
|
|
#else
|
|
#define SIRFSOC_UART1_PA_BASE 0
|
|
#endif
|
|
|
|
#define SIRFSOC_UART1_VA_BASE SIRFSOC_VA(0x060000)
|
|
#define SIRFSOC_UART1_SIZE SZ_4K
|
|
|
|
void __init sirfsoc_map_lluart(void)
|
|
{
|
|
struct map_desc sirfsoc_lluart_map = {
|
|
.virtual = SIRFSOC_UART1_VA_BASE,
|
|
.pfn = __phys_to_pfn(SIRFSOC_UART1_PA_BASE),
|
|
.length = SIRFSOC_UART1_SIZE,
|
|
.type = MT_DEVICE,
|
|
};
|
|
|
|
iotable_init(&sirfsoc_lluart_map, 1);
|
|
}
|