On Wed, Nov 29, 2023 at 10:41:49AM +0100, Yann Sionneau wrote:
> eMMC specification JESD84-B51 states page 126
> table 49 — Basic commands (class 0 and class 1) that
> CMD12 (STOP_TRANSMISSION) response is R1 for read cases
> and R1b for write cases.
>
> Fix wrong reponse type in eMMC read cases.
>
> Signed-off-by: Yann Sionneau <ysionneau@xxxxxxxxxxxxx>
> ---
> drivers/mci/mci-core.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Applied, thanks
Sascha
>
> diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
> index 07eca96a9d..f34023f580 100644
> --- a/drivers/mci/mci-core.c
> +++ b/drivers/mci/mci-core.c
> @@ -298,7 +298,8 @@ static int mci_read_block(struct mci *mci, void *dst, int blocknum,
> ret = mci_send_cmd(mci, &cmd, &data);
>
> if (ret || blocks > 1) {
> - mci_setup_cmd(&cmd, MMC_CMD_STOP_TRANSMISSION, 0, MMC_RSP_R1b);
> + mci_setup_cmd(&cmd, MMC_CMD_STOP_TRANSMISSION, 0,
> + IS_SD(mci) ? MMC_RSP_R1b : MMC_RSP_R1);
> mci_send_cmd(mci, &cmd, NULL);
> }
> return ret;
> --
> 2.42.0
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