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mmc: mv_sdhci: Configure the SDHCI MBUS bridge windows
authorStefan Roese <[email protected]>
Thu, 1 Oct 2015 15:34:41 +0000 (17:34 +0200)
committerLuka Perkov <[email protected]>
Wed, 21 Oct 2015 00:25:02 +0000 (02:25 +0200)
commit5b37212a3d78f546b5ef3f97a75155b3a0fd88cb
treeb3afa299f545fe5a0457028f100914a50984b9c5tree | snapshot
parent1d51ea1913a80694ead57c76ea6e70508b25ddb5commit | diff
mmc: mv_sdhci: Configure the SDHCI MBUS bridge windows

This driver did not yet configure the SDHCI MBUS bridge registers.
Without this and with CONFIG_MMC_SDMA enabled, mmc hangs at random
times. As DMA cannot complete correctly.

Tested on db-88f6820-gp eval board.

Signed-off-by: Stefan Roese <[email protected]>
Cc: Luka Perkov <[email protected]>
Cc: Pantelis Antoniou <[email protected]>
Cc: Dirk Eibach <[email protected]>
Tested-by: Kevin Smith <[email protected]>
drivers/mmc/mv_sdhci.c diff | blob | history
Broadcom-s U-Boot