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| Started by | Fabio Estevam <festevam@gmail.com> |
|---|---|
| First post | 2017-05-29 13:20 +0200 |
| Last post | 2017-05-29 13:20 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH 1/4] mmc: sdhci-esdhc: Add SDHCI_QUIRK_32BIT_DMA_ADDR Fabio Estevam <festevam@gmail.com> - 2017-05-29 13:20 +0200
| From | Fabio Estevam <festevam@gmail.com> |
|---|---|
| Date | 2017-05-29 13:20 +0200 |
| Subject | Re: [PATCH 1/4] mmc: sdhci-esdhc: Add SDHCI_QUIRK_32BIT_DMA_ADDR |
| Message-ID | <tMqSl-7ws-7@gated-at.bofh.it> |
On Wed, May 3, 2017 at 7:05 AM, Benoît Thébaudeau <benoit@wsystem.com> wrote: > The eSDHC can only DMA from 32-bit-aligned addresses. > > This fixes the following test cases of mmc_test: > 11: Badly aligned write > 12: Badly aligned read > 13: Badly aligned multi-block write > 14: Badly aligned multi-block read > > Signed-off-by: Benoît Thébaudeau <benoit@wsystem.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
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