[PATCH v2] mtd: nand: Mark reserved blocks

[Michal Simek]

Hi Dario,

On 1/5/23 10:46, Ashok Reddy Soma wrote:
> Reserved blocks are used for storing bad block tables. With "nand bad"
> command, these reserved blocks are shown as bad blocks. This is leading
> to confusion when compared with Linux bad blocks. Hence, display
> "bbt reserved" when printing reserved blocks with "nand bad" command.
> 
> To acheive this, return 2 which represents reserved from nand_isbad_bbt()
> instead of 1 in case of reserved blocks and catch it in cmd/nand.c.
> 
> "nand bad" command display's hexadecimal numbers, so add "0x" prefix.
> 
> Example log will show up as below.
> 
> ZynqMP> nand bad
> 
> Device 0 bad blocks:
>    0x00400000
>    0x16800000
>    0x16c00000
>    0x17000000
>    0x3d800000
>    0x3e400000
>    0xe8400000
>    0xff000000	 (bbt reserved)
>    0xff400000	 (bbt reserved)
>    0xff800000	 (bbt reserved)
>    0xffc00000	 (bbt reserved)
>    0x116800000
>    0x116c00000
>    0x1ff000000	 (bbt reserved)
>    0x1ff400000	 (bbt reserved)
>    0x1ff800000	 (bbt reserved)
>    0x1ffc00000	 (bbt reserved)
> 
> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma at amd.com>
> Reviewed-by: Michael Trimarchi <michael at amarulasolutions.com>
> ---

Are you going to apply this patch?

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP/Versal ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal/Versal NET SoCs