Re: [PATCH v4 0/9] hw/sd: Support block read/write in SPI mode

[Bin Meng]

On Thu, Jan 28, 2021 at 2:30 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>
> From: Bin Meng <bin.meng@windriver.com>
>
> This includes the previously v3 series [1], and one single patch [2].
>
> Compared to v3, this fixed the following issue in patch [v3,6/6]:
> - Keep the card state to SSI_SD_CMD instead of SSI_SD_RESPONSE after
>   receiving the STOP_TRAN token per the spec
>
> All software tested so far (U-Boot/Linux/VxWorks) do work without
> the fix, but it is better to comform with the spec.
>
> In addition to [2], one more issue was exposed when testing with
> VxWorks driver related to STOP_TRANSMISSION (CMD12) response.
>
> [1] http://patchwork.ozlabs.org/project/qemu-devel/list/?series=226136
> [2] 
> http://patchwork.ozlabs.org/project/qemu-devel/patch/1611636214-52427-1-git-send-email-bmeng.cn@gmail.com/
>
> Changes in v4:
> - Keep the card state to SSI_SD_CMD instead of SSI_SD_RESPONSE after
>   receiving the STOP_TRAN token per the spec
> - new patch: fix STOP_TRANSMISSION (CMD12) response
> - new patch: handle the rest commands with R1b response type
>

Ping?