[PATCH v2 2/2] MMC: P2020 SDHC: Fix bug when writing to SDHCI_HOST_CONTROL register

2013-06-16 Thread Oded Gabbay
The P2020 has a non-standard implementation of the SDHCI_HOST_CONTROL register. This patch adds a QUIRK in the SDHCI header to signal that a host controller has a non-standard SDHCI_HOST_CONTROL register. The patch adds a check to the function esdhc_writeb in file sdhci-of-esdhc.c, where it checks

[PATCH v2 2/2] MMC: P2020 SDHC: Fix bug when writing to SDHCI_HOST_CONTROL register

2013-06-16 Thread Oded Gabbay
The P2020 has a non-standard implementation of the SDHCI_HOST_CONTROL register. This patch adds a QUIRK in the SDHCI header to signal that a host controller has a non-standard SDHCI_HOST_CONTROL register. The patch adds a check to the function esdhc_writeb in file sdhci-of-esdhc.c, where it checks