Hi,
> -----Original Message-----
> From: U-Boot <u-boot-boun...@lists.denx.de> On Behalf Of Henrik Grimler
> Sent: Thursday, February 9, 2023 4:04 AM
> To: jo...@diskos.nl; jh80.ch...@gmail.com; andy...@sony.com;
> s...@chromium.org;
> m.szyprow...@samsung.com; u-boot@lists.denx.de;
> ~postmarketos/upstream...@lists.sr.ht
> Cc: Henrik Grimler <hen...@grimler.se>
> Subject: [PATCH 1/2] Revert "mmc: s5p_sdhci: unset the SDHCI_QUIRK_BROKEN_R1B"
>
> This reverts commit a034ec06ff1d558bbe11d5ee05edbb4de3ee2215.
>
> Commit 4a3ea75de4c5 ("Revert "mmc: sdhci: set to INT_DATA_END when
> there are data"") reverted the alternative fix that was added for
> Exynos 4 devices, causing an error when trying to boot from an sdcard:
>
> <...>
> Loading Environment from MMC... sdhci_send_command: Timeout for status
> update!
> mmc fail to send stop cmd
> <...>
Thanks for sharing issue.
I will check this on Exynos Board. Frankly, I hope not to re-add QUIRK.
Because it was verified that it was working fine without SDHCI_QUIKR_BROKEN_RIB.
Best Regards,
Jaehoon Chung
>
> Re-add the quirk to allow booting from sdcards again.
>
> Signed-off-by: Henrik Grimler <hen...@grimler.se>
> ---
> drivers/mmc/s5p_sdhci.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/s5p_sdhci.c b/drivers/mmc/s5p_sdhci.c
> index dee84263c3fd..3b74feae68c7 100644
> --- a/drivers/mmc/s5p_sdhci.c
> +++ b/drivers/mmc/s5p_sdhci.c
> @@ -90,7 +90,7 @@ static int s5p_sdhci_core_init(struct sdhci_host *host)
> host->name = S5P_NAME;
>
> host->quirks = SDHCI_QUIRK_NO_HISPD_BIT | SDHCI_QUIRK_BROKEN_VOLTAGE |
> - SDHCI_QUIRK_32BIT_DMA_ADDR |
> + SDHCI_QUIRK_BROKEN_R1B | SDHCI_QUIRK_32BIT_DMA_ADDR |
> SDHCI_QUIRK_WAIT_SEND_CMD | SDHCI_QUIRK_USE_WIDE8;
> host->max_clk = 52000000;
> host->voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195;
> --
> 2.30.2
