[U-Boot] [PATCH v3 1/2] flash: add device ID for Microchip PIC32 internal flash.

Daniel Schwierzeck
2016-04-10T18:36:38Z

Am 18.03.2016 um 14:06 schrieb Purna Chandra Mandal:
> 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>
> ---

applied to u-boot-mips/next, thanks.

>
> Changes in v3: None
> Changes in v2: None
>
> include/flash.h | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/include/flash.h b/include/flash.h
> index f53ace7..c9aacd5 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 */
>

--
- Daniel

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