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xmc4xxx: Add XMC4700 support 

Tested with EES-AA revision chips on Relax Kit for 5V Shields and
Relax Lite Kit.

Change-Id: I17d4479657bad0516d4c10c2ad7e745d59e678b7
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/3136
Tested-by: jenkins
Reviewed-by: Jeff Ciesielski <jeffciesielski@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
This commit is contained in:
Andreas Färber 2015-11-29 05:26:23 +01:00 committed by Paul Fertser
parent cf49e04429
commit 849f69b2e9
1 changed files with 12 additions and 3 deletions
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15
src/flash/nor/xmc4xxx.c
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@ -181,7 +181,7 @@
/* Flash controller configuration values */ /* Flash controller configuration values */
#define FLASH_ID_XMC4500 0xA2 #define FLASH_ID_XMC4500 0xA2
#define FLASH_ID_XMC4800 0x92 #define FLASH_ID_XMC4700_4800 0x92
#define FLASH_ID_XMC4100_4200 0x9C #define FLASH_ID_XMC4100_4200 0x9C
#define FLASH_ID_XMC4400 0x9F #define FLASH_ID_XMC4400 0x9F
@ -381,9 +381,9 @@ static int xmc4xxx_probe(struct flash_bank *bank)
bank->num_sectors = 12; bank->num_sectors = 12;
LOG_DEBUG("XMC4xxx: XMC4500 detected."); LOG_DEBUG("XMC4xxx: XMC4500 detected.");
break; break;
case FLASH_ID_XMC4800: case FLASH_ID_XMC4700_4800:
bank->num_sectors = 16; bank->num_sectors = 16;
LOG_DEBUG("XMC4xxx: XMC4800 detected."); LOG_DEBUG("XMC4xxx: XMC4700/4800 detected.");
break; break;
default: default:
LOG_ERROR("XMC4xxx: Unexpected flash ID. got %02" PRIx8, LOG_ERROR("XMC4xxx: Unexpected flash ID. got %02" PRIx8,
@ -983,6 +983,15 @@ static int xmc4xxx_get_info_command(struct flash_bank *bank, char *buf, int buf_
break; break;
} }
break; break;
case 0x700:
dev_str = "XMC4700";
switch (rev_id) {
case 0x1:
rev_str = "EES-AA";
break;
}
break;
case 0x800: case 0x800:
dev_str = "XMC4800"; dev_str = "XMC4800";