From 30fd42cba6e7d4147e2dd4e9dbe9728efbcd24fe Mon Sep 17 00:00:00 2001 From: Purna Chandra Mandal <purna.mandal@microchip.com> Date: Fri, 18 Mar 2016 18:36:07 +0530 Subject: [PATCH] flash: add device ID for Microchip PIC32 internal flash. Microchip PIC32 has internal parallel flash (non-CFI compliant). These flash devices do not support any identifier command so no standard IDs. Added unique IDs to seperate these flash devices from others supported by U-Boot. Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> --- include/flash.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/flash.h b/include/flash.h index c6321a02ef..2a5e13a13d 100644 --- a/include/flash.h +++ b/include/flash.h @@ -400,6 +400,9 @@ extern flash_info_t *flash_get_info(ulong base); #define FLASH_STM800DT 0x00D7 /* STM M29W800DT (1M = 64K x 16, top) */ #define FLASH_STM800DB 0x005B /* STM M29W800DB (1M = 64K x 16, bottom)*/ +#define FLASH_MCHP100T 0x0060 /* MCHP internal (1M = 64K x 16) */ +#define FLASH_MCHP100B 0x0061 /* MCHP internal (1M = 64K x 16) */ + #define FLASH_28F400_T 0x0062 /* MT 28F400B3 ID ( 4M = 256K x 16 ) */ #define FLASH_28F400_B 0x0063 /* MT 28F400B3 ID ( 4M = 256K x 16 ) */ @@ -486,7 +489,7 @@ extern flash_info_t *flash_get_info(ulong base); #define FLASH_MAN_SHARP 0x00500000 #define FLASH_MAN_ATM 0x00600000 #define FLASH_MAN_CFI 0x01000000 - +#define FLASH_MAN_MCHP 0x02000000 /* Microchip Technology */ #define FLASH_TYPEMASK 0x0000FFFF /* extract FLASH type information */ #define FLASH_VENDMASK 0xFFFF0000 /* extract FLASH vendor information */ -- 2.39.5