[PATCH 1/3] MMC: P2020 SDHC: Add support for 8-bit bus width connection. Kernel version 3.4.47

This patch adds support of connecting an MMC media using an 8-bit bus width connection to Freescale's P2020 H/W SDHC controller. During the probe function, it detects if the processor is P2020 (by looking at device tree) and if so, it adds the MMC_CAP_8_BIT_DATA to the MMC caps

[PATCH 1/3] MMC: P2020 SDHC: Add support for 8-bit bus width connection. Kernel version 3.4.47

This patch adds support of connecting an MMC media using an 8-bit bus width connection to Freescale's P2020 H/W SDHC controller. During the probe function, it detects if the processor is P2020 (by looking at device tree) and if so, it adds the MMC_CAP_8_BIT_DATA to the MMC caps