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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2020-07-01 11:11:11 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-07-11 06:14:04 +0200 |
| commit | 76b717212c8d907508ce2737ecb155a71aa789db (patch) | |
| tree | 1669ba7264e374383d28ac05cf6a3083641e21d1 /drivers/mci/Kconfig | |
| parent | 0e2aafed3817f76f9d9b33ead8d11d6151813038 (diff) | |
| download | barebox-76b717212c8d907508ce2737ecb155a71aa789db.tar.gz barebox-76b717212c8d907508ce2737ecb155a71aa789db.tar.xz | |
mci: sdhci: atmel: extend driver for PBL usage
The BootROM resets both the SD/MMC host controller and the pin controller,
but the card itself remains in transfer mode. If we redo host-side
setup, we can directly read new blocks off the card.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mci/Kconfig')
| -rw-r--r-- | drivers/mci/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mci/Kconfig b/drivers/mci/Kconfig index 6ae1e81252..3026b25cad 100644 --- a/drivers/mci/Kconfig +++ b/drivers/mci/Kconfig @@ -187,3 +187,7 @@ endif config MCI_IMX_ESDHC_PBL bool select MCI_SDHCI + +config MCI_ATMEL_SDHCI_PBL + bool + select MCI_SDHCI |