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[PATCH] ppc32: Add ppc_sys descriptions for PowerQUICC I devices

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Added ppc_sys device and system definitions for PowerQUICC I devices.  This
will allow drivers for PQI to be proper platform device drivers.  Currently
sys section contains only MPC885 and MPC866.  Identification should be done
with identify_ppc_sys_by_name call, with board-specific "name" string
passed, since PQI do not have any register that could identify the SOC.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Vitaly Bordug
2005-09-16 19:28:00 -07:00
committed by Linus Torvalds
parent 0faf3d3d08
commit 514ccd4e6c
6 changed files with 315 additions and 1 deletions
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61
arch/ppc/syslib/mpc8xx_sys.c Normal file
View File

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/*
* arch/ppc/platforms/mpc8xx_sys.c
*
* MPC8xx System descriptions
*
* Maintainer: Kumar Gala <kumar.gala@freescale.com>
*
* Copyright 2005 MontaVista Software, Inc. by Vitaly Bordug <vbordug@ru.mvista.com>
*
* 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.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/device.h>
#include <asm/ppc_sys.h>
struct ppc_sys_spec *cur_ppc_sys_spec;
struct ppc_sys_spec ppc_sys_specs[] = {
{
.ppc_sys_name = "MPC86X",
.mask = 0xFFFFFFFF,
.value = 0x00000000,
.num_devices = 2,
.device_list = (enum ppc_sys_devices[])
{
MPC8xx_CPM_FEC1,
MPC8xx_CPM_SCC1,
MPC8xx_CPM_SCC2,
MPC8xx_CPM_SCC3,
MPC8xx_CPM_SCC4,
MPC8xx_CPM_SMC1,
MPC8xx_CPM_SMC2,
},
},
{
.ppc_sys_name = "MPC885",
.mask = 0xFFFFFFFF,
.value = 0x00000000,
.num_devices = 3,
.device_list = (enum ppc_sys_devices[])
{
MPC8xx_CPM_FEC1,
MPC8xx_CPM_FEC2,
MPC8xx_CPM_SCC1,
MPC8xx_CPM_SCC2,
MPC8xx_CPM_SCC3,
MPC8xx_CPM_SCC4,
MPC8xx_CPM_SMC1,
MPC8xx_CPM_SMC2,
},
},
{ /* default match */
.ppc_sys_name = "",
.mask = 0x00000000,
.value = 0x00000000,
},
};