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kernel-fxtec-pro1x/arch/mips/powertv/asic/prealloc-cronus.c
David VomLehn 4f1e099582 MIPS: Clean up tables for bootmem allocation 
Modifications to the boot memory allocation structures to make them easier
to read and maintain. Note that this will not pass checkpatch because
it wants a structure element initializer to be enclosed in a
do {...} while(...), which is obvious nonsensical.

Signed-off-by: David VomLehn <dvomlehn@cisco.com>
To: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/1207/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-05-21 21:31:17 +01:00

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/*
* Memory pre-allocations for Cronus boxes.
*
* Copyright (C) 2005-2009 Scientific-Atlanta, 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author: Ken Eppinett
* David Schleef <ds@schleef.org>
*/
#include <linux/init.h>
#include <linux/ioport.h>
#include <asm/mach-powertv/asic.h>
#include "prealloc.h"
/*
* DVR_CAPABLE CRONUS RESOURCES
*/
struct resource dvr_cronus_resources[] __initdata =
{
/*
* VIDEO1 / LX1
*/
/* Delta-Mu 1 image (2MiB) */
PREALLOC_NORMAL("ST231aImage", 0x24000000, 0x24200000-1,
IORESOURCE_MEM)
/* Delta-Mu 1 monitor (8KiB) */
PREALLOC_NORMAL("ST231aMonitor", 0x24200000, 0x24202000-1,
IORESOURCE_MEM)
/* Delta-Mu 1 RAM (~29.9MiB (32MiB - (2MiB + 8KiB))) */
PREALLOC_NORMAL("MediaMemory1", 0x24202000, 0x26000000-1,
IORESOURCE_MEM)
/*
* VIDEO2 / LX2
*/
/* Delta-Mu 2 image (2MiB) */
PREALLOC_NORMAL("ST231bImage", 0x60000000, 0x60200000-1,
IORESOURCE_MEM)
/* Delta-Mu 2 monitor (8KiB) */
PREALLOC_NORMAL("ST231bMonitor", 0x60200000, 0x60202000-1,
IORESOURCE_MEM)
/* Delta-Mu 2 RAM (~29.9MiB (32MiB - (2MiB + 8KiB))) */
PREALLOC_NORMAL("MediaMemory2", 0x60202000, 0x62000000-1,
IORESOURCE_MEM)
/*
* Sysaudio Driver
*/
/* DSP code and data images (1MiB) */
PREALLOC_NORMAL("DSP_Image_Buff", 0x00000000, 0x00100000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/* ADSC CPU PCM buffer (40KiB) */
PREALLOC_NORMAL("ADSC_CPU_PCM_Buff", 0x00000000, 0x0000A000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/* ADSC AUX buffer (128KiB) */
PREALLOC_NORMAL("ADSC_AUX_Buff", 0x00000000, 0x00020000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/* ADSC Main buffer (128KiB) */
PREALLOC_NORMAL("ADSC_Main_Buff", 0x00000000, 0x00020000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* STAVEM driver/STAPI
*
* This memory area is used for allocating buffers for Video decoding
* purposes. Allocation/De-allocation within this buffer is managed
* by the STAVMEM driver of the STAPI. They could be Decimated
* Picture Buffers, Intermediate Buffers, as deemed necessary for
* video decoding purposes, for any video decoders on Zeus.
*/
/* 12MiB */
PREALLOC_NORMAL("AVMEMPartition0", 0x00000000, 0x00c00000-1,
IORESOURCE_MEM)
/*
* DOCSIS Subsystem
*/
/* 7MiB */
PREALLOC_DOCSIS("Docsis", 0x67500000, 0x67c00000-1, IORESOURCE_MEM)
/*
* GHW HAL Driver
*/
/* PowerTV Graphics Heap (14MiB) */
PREALLOC_NORMAL("GraphicsHeap", 0x62700000, 0x63500000-1,
IORESOURCE_MEM)
/*
* multi com buffer area
*/
/* 128KiB */
PREALLOC_NORMAL("MulticomSHM", 0x26000000, 0x26020000-1,
IORESOURCE_MEM)
/*
* DMA Ring buffer
*/
PREALLOC_NORMAL("BMM_Buffer", 0x00000000, 0x002EA000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* Display bins buffer for unit0
*/
/* 4KiB */
PREALLOC_NORMAL("DisplayBins0", 0x00000000, 0x00001000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* Display bins buffer for unit1
*/
/* 4KiB */
PREALLOC_NORMAL("DisplayBins1", 0x00000000, 0x00001000-1,
IORESOURCE_MEM)
/*
* ITFS
*/
/* 815,104 bytes each for 2 ITFS partitions. */
PREALLOC_NORMAL("ITFS", 0x00000000, 0x0018E000-1, IORESOURCE_MEM)
/*
* AVFS
*/
/* (945K * 8) = (128K * 3) 5 playbacks / 3 server */
PREALLOC_NORMAL("AvfsDmaMem", 0x00000000, 0x007c2000-1,
IORESOURCE_MEM)
/* 4KiB */
PREALLOC_NORMAL("AvfsFileSys", 0x00000000, 0x00001000-1,
IORESOURCE_MEM)
/*
* PMEM
*/
/* Persistent memory for diagnostics (64KiB) */
PREALLOC_PMEM("DiagPersistentMemory", 0x00000000, 0x10000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* Smartcard
*/
/* Read and write buffers for Internal/External cards (10KiB) */
PREALLOC_NORMAL("SmartCardInfo", 0x00000000, 0x2800-1,
IORESOURCE_MEM)
/*
* KAVNET
*/
/* NP Reset Vector - must be of the form xxCxxxxx (4KiB) */
PREALLOC_NORMAL("NP_Reset_Vector", 0x27c00000, 0x27c01000-1,
IORESOURCE_MEM)
/* NP Image - must be video bank 1 (320KiB) */
PREALLOC_NORMAL("NP_Image", 0x27020000, 0x27070000-1, IORESOURCE_MEM)
/* NP IPC - must be video bank 2 (512KiB) */
PREALLOC_NORMAL("NP_IPC", 0x63500000, 0x63580000-1, IORESOURCE_MEM)
/*
* TFTPBuffer
*
* This buffer is used in some minimal configurations (e.g. two-way
* loader) for storing software images
*/
PREALLOC_TFTP("TFTPBuffer", 0x00000000, MEBIBYTE(80)-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* Add other resources here
*/
/*
* End of Resource marker
*/
{
.flags = 0,
},
};
/*
* NON_DVR_CAPABLE CRONUS RESOURCES
*/
struct resource non_dvr_cronus_resources[] __initdata =
{
/*
* VIDEO1 / LX1
*/
/* Delta-Mu 1 image (2MiB) */
PREALLOC_NORMAL("ST231aImage", 0x24000000, 0x24200000-1,
IORESOURCE_MEM)
/* Delta-Mu 1 monitor (8KiB) */
PREALLOC_NORMAL("ST231aMonitor", 0x24200000, 0x24202000-1,
IORESOURCE_MEM)
/* Delta-Mu 1 RAM (~29.9MiB (32MiB - (2MiB + 8KiB))) */
PREALLOC_NORMAL("MediaMemory1", 0x24202000, 0x26000000-1,
IORESOURCE_MEM)
/*
* VIDEO2 / LX2
*/
/* Delta-Mu 2 image (2MiB) */
PREALLOC_NORMAL("ST231bImage", 0x60000000, 0x60200000-1,
IORESOURCE_MEM)
/* Delta-Mu 2 monitor (8KiB) */
PREALLOC_NORMAL("ST231bMonitor", 0x60200000, 0x60202000-1,
IORESOURCE_MEM)
/* Delta-Mu 2 RAM (~29.9MiB (32MiB - (2MiB + 8KiB))) */
PREALLOC_NORMAL("MediaMemory2", 0x60202000, 0x62000000-1,
IORESOURCE_MEM)
/*
* Sysaudio Driver
*/
/* DSP code and data images (1MiB) */
PREALLOC_NORMAL("DSP_Image_Buff", 0x00000000, 0x00100000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/* ADSC CPU PCM buffer (40KiB) */
PREALLOC_NORMAL("ADSC_CPU_PCM_Buff", 0x00000000, 0x0000A000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/* ADSC AUX buffer (128KiB) */
PREALLOC_NORMAL("ADSC_AUX_Buff", 0x00000000, 0x00020000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/* ADSC Main buffer (128KiB) */
PREALLOC_NORMAL("ADSC_Main_Buff", 0x00000000, 0x00020000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* STAVEM driver/STAPI
*
* This memory area is used for allocating buffers for Video decoding
* purposes. Allocation/De-allocation within this buffer is managed
* by the STAVMEM driver of the STAPI. They could be Decimated
* Picture Buffers, Intermediate Buffers, as deemed necessary for
* video decoding purposes, for any video decoders on Zeus.
*/
/* 12MiB */
PREALLOC_NORMAL("AVMEMPartition0", 0x00000000, 0x00c00000-1,
IORESOURCE_MEM)
/*
* DOCSIS Subsystem
*/
/* 7MiB */
PREALLOC_DOCSIS("Docsis", 0x67500000, 0x67c00000-1, IORESOURCE_MEM)
/*
* GHW HAL Driver
*/
/* PowerTV Graphics Heap (14MiB) */
PREALLOC_NORMAL("GraphicsHeap", 0x62700000, 0x63500000-1,
IORESOURCE_MEM)
/*
* multi com buffer area
*/
/* 128KiB */
PREALLOC_NORMAL("MulticomSHM", 0x26000000, 0x26020000-1,
IORESOURCE_MEM)
/*
* DMA Ring buffer (don't need recording buffers)
*/
/* 680KiB */
PREALLOC_NORMAL("BMM_Buffer", 0x00000000, 0x000AA000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* Display bins buffer for unit0
*/
/* 4KiB */
PREALLOC_NORMAL("DisplayBins0", 0x00000000, 0x00001000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* Display bins buffer for unit1
*/
/* 4KiB */
PREALLOC_NORMAL("DisplayBins1", 0x00000000, 0x00001000-1,
IORESOURCE_MEM)
/*
* AVFS: player HAL memory
*/
/* 945K * 3 for playback */
PREALLOC_NORMAL("AvfsDmaMem", 0x00000000, 0x002c4c00-1, IORESOURCE_MEM)
/*
* PMEM
*/
/* Persistent memory for diagnostics (64KiB) */
PREALLOC_PMEM("DiagPersistentMemory", 0x00000000, 0x10000-1,
(IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
/*
* Smartcard
*/
/* Read and write buffers for Internal/External cards (10KiB) */
PREALLOC_NORMAL("SmartCardInfo", 0x00000000, 0x2800-1, IORESOURCE_MEM)
/*
* KAVNET
*/
/* NP Reset Vector - must be of the form xxCxxxxx (4KiB) */
PREALLOC_NORMAL("NP_Reset_Vector", 0x27c00000, 0x27c01000-1,
IORESOURCE_MEM)
/* NP Image - must be video bank 1 (320KiB) */
PREALLOC_NORMAL("NP_Image", 0x27020000, 0x27070000-1, IORESOURCE_MEM)
/* NP IPC - must be video bank 2 (512KiB) */
PREALLOC_NORMAL("NP_IPC", 0x63500000, 0x63580000-1, IORESOURCE_MEM)
/*
* NAND Flash
*/
/* 10KiB */
PREALLOC_NORMAL("NandFlash", NAND_FLASH_BASE, NAND_FLASH_BASE+0x400-1,
IORESOURCE_MEM)
/*
* Add other resources here
*/
/*
* End of Resource marker
*/
{
.flags = 0,
},
};
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