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ppc4xx: HCU4/5. Use FLASH_CFI_LEGACY

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Cleanup: Remove custom flash driver for 8 bit boot-eprom and replace it with
the FLASH_CFI_LEGACY et al. config options.

Signed-off-by: Niklaus Giger <niklaus.giger@netstal.com>
This commit is contained in:
Niklaus Giger
2008-02-25 18:37:01 +01:00
committed by Stefan Roese
parent e4170e5a50
commit a079494853
6 changed files with 57 additions and 11 deletions
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18
include/configs/hcu4.h
View File

@@ -1,5 +1,5 @@
/*
*(C) Copyright 2005-2007 Netstal Maschinen AG
*(C) Copyright 2005-2008 Netstal Maschinen AG
* Niklaus Giger (Niklaus.Giger@netstal.com)
*
* See file CREDITS for list of people who contributed to this
@@ -103,14 +103,20 @@
* Flash
*----------------------------------------------------------------------*/
/* Use common CFI driver */
#define CFG_FLASH_CFI
#define CFG_FLASH_CFI_DRIVER
/* board provides its own flash_init code */
#define CONFIG_FLASH_CFI_LEGACY 1
#define CFG_FLASH_CFI_WIDTH FLASH_CFI_8BIT
#define CFG_FLASH_LEGACY_512Kx8 1
/* print 'E' for empty sector on flinfo */
#define CFG_FLASH_EMPTY_INFO
#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
#define CFG_MAX_FLASH_SECT 8 /* max number of sectors on one chip */
#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
/*-----------------------------------------------------------------------
* Environment
*----------------------------------------------------------------------*/

14
include/configs/hcu5.h
View File

@@ -349,12 +349,20 @@
* Flash
*----------------------------------------------------------------------*/
/* Use common CFI driver */
#define CFG_FLASH_CFI
#define CFG_FLASH_CFI_DRIVER
/* board provides its own flash_init code */
#define CONFIG_FLASH_CFI_LEGACY 1
#define CFG_FLASH_CFI_WIDTH FLASH_CFI_8BIT
#define CFG_FLASH_LEGACY_512Kx8 1
/* print 'E' for empty sector on flinfo */
#define CFG_FLASH_EMPTY_INFO
#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
#define CFG_MAX_FLASH_SECT 8 /* max number of sectors on one chip */
#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
/*-----------------------------------------------------------------------
* External Bus Controller (EBC) Setup
*----------------------------------------------------------------------*/