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| author | Wolfgang Denk <wd@denx.de> | 2011-07-18 21:04:56 +0200 | 
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-07-18 21:04:56 +0200 | 
| commit | cdf1a2328a76cc57837d9a6e14a4f11f3a58b2e6 (patch) | |
| tree | 736ae439a14b3486a100d0b0e758471cbad64651 /board/pleb2/flash.c | |
| parent | 1c6d00c2b5f090f5ae9b0d5cd9cf9a0adfdd2c77 (diff) | |
| parent | 6e25b6ce5d26c3c238c1dd947ef33dc38be003d8 (diff) | |
| download | olio-uboot-2014.01-cdf1a2328a76cc57837d9a6e14a4f11f3a58b2e6.tar.xz olio-uboot-2014.01-cdf1a2328a76cc57837d9a6e14a4f11f3a58b2e6.zip | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
  ARM: MX5: Fix broken leftover TO-2 errata workaround
  MX31: Cleanup clock function
  scb9328: Add ARM relocation support
  am3517evm: change console device from ttyS2 to ttyO2
  Remove volatile qualifier in get_ram_size() calls
  TI: TNETV107X Fix Build Error
  ARM: add missing CONFIG_SKIP_LOWLEVEL_INIT for armv7
  arm: add CONFIG_MACH_TYPE setting and documentation
  arm: add __ilog2 function
  Timer: Fix misuse of ARM *timer_masked() functions outside arch/arm
  EfikaMX: Enable EXT2 booting
  EfikaMX: Add missing CONFIG_SYS_TEXT_BASE
  EfikaMX: Use correct imximage.cfg
  MX27: Update to autogenerated asm-offsets.h
  MX5: Update to autogenerated asm-offsets.h
  imx: Add support for zmx25 board
  imx: Make imx25 compatible to mxc_gpio driver and fix in tx25
  imx: Add auto generation of asm-offsets.h for imx25
  imx: Add support for USB EHCI on imx25
  imx: Use correct imx25 reset.c
  imx: Add get_tbclk() function for imx25
  ARM: Update maintainer of board scb9328
  mx27: Make the UART port number explicit
  build: Add targets for auto gen of asm-offsets.h and use it in imx35
  mx31pdk: cosmetic: Fix line over 80 characters
Diffstat (limited to 'board/pleb2/flash.c')
| -rw-r--r-- | board/pleb2/flash.c | 18 | 
1 files changed, 9 insertions, 9 deletions
| diff --git a/board/pleb2/flash.c b/board/pleb2/flash.c index a8897dcff..2406c5f4c 100644 --- a/board/pleb2/flash.c +++ b/board/pleb2/flash.c @@ -472,7 +472,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)  	FPWV *addr;  	int flag, prot, sect;  	int intel = (info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL; -	ulong now, last; +	ulong start, now, last;  	int rcode = 0;  	if ((s_first < 0) || (s_first > s_last)) { @@ -516,8 +516,6 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)  		printf ("\n");  	} -	reset_timer_masked (); -  	/* Start erase on unprotected sectors */  	for (sect = s_first; sect <= s_last && rcode == 0; sect++) { @@ -527,7 +525,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)  		/* Disable interrupts which might cause a timeout here */  		flag = disable_interrupts (); -		reset_timer_masked (); +		start = get_timer(0);  		last = 0;  		addr = (FPWV *) (info->start[sect]); @@ -559,7 +557,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)  		while ((*addr & (FPW) 0x00800080) != (FPW) 0x00800080) {  			if ((now = -			     get_timer_masked ()) > CONFIG_SYS_FLASH_ERASE_TOUT) { +			     get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {  				printf ("Timeout\n");  				if (intel) { @@ -661,6 +659,7 @@ static int write_word_amd (flash_info_t * info, FPWV * dest, FPW data)  	int flag;  	int res = 0;		/* result, assume success       */  	FPWV *base;		/* first address in flash bank  */ +	ulong start;  	/* Check if Flash is (sufficiently) erased */  	if ((*dest & data) != data) { @@ -683,12 +682,12 @@ static int write_word_amd (flash_info_t * info, FPWV * dest, FPW data)  	if (flag)  		enable_interrupts (); -	reset_timer_masked (); +	start = get_timer(0);  	/* data polling for D7 */  	while (res == 0  	       && (*dest & (FPW) 0x00800080) != (data & (FPW) 0x00800080)) { -		if (get_timer_masked () > CONFIG_SYS_FLASH_WRITE_TOUT) { +		if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {  			*dest = (FPW) 0x00F000F0;	/* reset bank */  			res = 1;  		} @@ -711,6 +710,7 @@ static int write_word_intel (flash_info_t * info, FPWV * dest, FPW data)  {  	int flag;  	int res = 0;		/* result, assume success       */ +	ulong start;  	/* Check if Flash is (sufficiently) erased */  	if ((*dest & data) != data) { @@ -730,10 +730,10 @@ static int write_word_intel (flash_info_t * info, FPWV * dest, FPW data)  	if (flag)  		enable_interrupts (); -	reset_timer_masked (); +	start = get_timer(0);  	while (res == 0 && (*dest & (FPW) 0x00800080) != (FPW) 0x00800080) { -		if (get_timer_masked () > CONFIG_SYS_FLASH_WRITE_TOUT) { +		if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {  			*dest = (FPW) 0x00B000B0;	/* Suspend program      */  			res = 1;  		} |