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| author | Paul Mackerras <paulus@samba.org> | 2006-09-27 23:18:28 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-09-27 23:18:28 +0200 |
| commit | 4e6d816e51728d5006c53e78e079ac62b902f8aa (patch) | |
| tree | d388c87dabc063c08c52d17610738d2f49b3855c /include/asm-powerpc | |
| parent | [POWERPC] fix spin lock nesting in hvc_iseries (diff) | |
| parent | POWERPC: Bring the fs_no calculation to the relevant SoC enumeration (diff) | |
| download | linux-4e6d816e51728d5006c53e78e079ac62b902f8aa.tar.xz linux-4e6d816e51728d5006c53e78e079ac62b902f8aa.zip | |
Merge branch 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/vitb/linux-2.6-PQ
Diffstat (limited to 'include/asm-powerpc')
| -rw-r--r-- | include/asm-powerpc/fs_pd.h | 45 | ||||
| -rw-r--r-- | include/asm-powerpc/mpc85xx.h | 53 |
2 files changed, 98 insertions, 0 deletions
diff --git a/include/asm-powerpc/fs_pd.h b/include/asm-powerpc/fs_pd.h new file mode 100644 index 000000000000..3d0e819d37f1 --- /dev/null +++ b/include/asm-powerpc/fs_pd.h @@ -0,0 +1,45 @@ +/* + * Platform information definitions. + * + * 2006 (c) MontaVista Software, Inc. + * Vitaly Bordug <vbordug@ru.mvista.com> + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#ifndef FS_PD_H +#define FS_PD_H +#include <asm/cpm2.h> +#include <sysdev/fsl_soc.h> +#include <asm/time.h> + +static inline int uart_baudrate(void) +{ + return get_baudrate(); +} + +static inline int uart_clock(void) +{ + return ppc_proc_freq; +} + +#define cpm2_map(member) \ +({ \ + u32 offset = offsetof(cpm2_map_t, member); \ + void *addr = ioremap (CPM_MAP_ADDR + offset, \ + sizeof( ((cpm2_map_t*)0)->member)); \ + addr; \ +}) + +#define cpm2_map_size(member, size) \ +({ \ + u32 offset = offsetof(cpm2_map_t, member); \ + void *addr = ioremap (CPM_MAP_ADDR + offset, size); \ + addr; \ +}) + +#define cpm2_unmap(addr) iounmap(addr) + +#endif diff --git a/include/asm-powerpc/mpc85xx.h b/include/asm-powerpc/mpc85xx.h new file mode 100644 index 000000000000..ccdb8a21138f --- /dev/null +++ b/include/asm-powerpc/mpc85xx.h @@ -0,0 +1,53 @@ +/* + * include/asm-powerpc/mpc85xx.h + * + * MPC85xx definitions + * + * Maintainer: Kumar Gala <galak@kernel.crashing.org> + * + * Copyright 2004 Freescale Semiconductor, Inc + * + * 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. + */ + +#ifdef __KERNEL__ +#ifndef __ASM_MPC85xx_H__ +#define __ASM_MPC85xx_H__ + +#include <asm/mmu.h> + +#ifdef CONFIG_85xx + +#if defined(CONFIG_MPC8540_ADS) || defined(CONFIG_MPC8560_ADS) +#include <platforms/85xx/mpc85xx_ads.h> +#endif +#if defined(CONFIG_MPC8555_CDS) || defined(CONFIG_MPC8548_CDS) +#include <platforms/85xx/mpc8555_cds.h> +#endif +#ifdef CONFIG_MPC85xx_CDS +#include <platforms/85xx/mpc85xx_cds.h> +#endif + +#define _IO_BASE isa_io_base +#define _ISA_MEM_BASE isa_mem_base +#ifdef CONFIG_PCI +#define PCI_DRAM_OFFSET pci_dram_offset +#else +#define PCI_DRAM_OFFSET 0 +#endif + +/* Let modules/drivers get at CCSRBAR */ +extern phys_addr_t get_ccsrbar(void); + +#ifdef MODULE +#define CCSRBAR get_ccsrbar() +#else +#define CCSRBAR BOARD_CCSRBAR +#endif + +#endif /* CONFIG_85xx */ +#endif /* __ASM_MPC85xx_H__ */ +#endif /* __KERNEL__ */ |