[U-Boot] [PATCH 0/4] Fix operation on Odroid devices

Przemyslaw Marczak
2015-09-24T15:04:09Z

Hello Tobias,

On 09/21/2015 01:18 AM, Tobias Jakobi wrote:
> Hello,
>
> currently operation on Exynos4412-based Odroid devices is broken.
>
> The bootloader stops with this message:
> Card did not respond to voltage select!
> *** Warning - MMC init failed, using default environment
>
> This series fixes error handling in the s5p sdhci driver
> and the cause of the issue, which is an inverted card
> detection check.
>
> Thanks goes to Marek Vasut and Sjoerd Simons who helped
> me on IRC to get this triaged.
>
> With best wishes,
> Tobias
>
> Tobias Jakobi (4):
> exynos: Properly initialize host_caps in s5p_sdhci_core_init()
> exynos: Fix passing of errors in exynos_mmc_init()
> exynos: be more verbose in process_nodes()
> exynos: fix and cleanup do_sdhci_init()
>
> drivers/mmc/s5p_sdhci.c | 39 +++++++++++++++++++++++----------------
> 1 file changed, 23 insertions(+), 16 deletions(-)
>

NAK for the series, since the real problem is in device tree parsing,
not in s5p_sdhci.c. I will send patches in a moment.

Best regards,
--
Przemyslaw Marczak
Samsung R&D Institute Poland
Samsung Electronics
p.marczak at samsung.com