Commits
Faiz Abbas committed cd14bf08cf6
ARM: dts: am57xx-beagle-x15-revc: Fix ddr pinmux names for mmc2 am57xx-beagle-x15-revc and its derivatives have 3.3V connected to the eMMC I/O lines. Also, the MMC core uses both MM_CAP_1_8_V_DDR and MMC_CAP_3_3V_DDR as an indicator that the host supports DDR52 speed mode. Since commit c16bc9a7678a ("mmc: sdhci: Disable 1.8v modes (HS200/HS400/UHS) if controller can't support 1.8v"), a "no-1-8v" dt property disables MMC_CAP_1_8V_DDR. Also since commit 3f4028780287 ("mmc: sdhci-omap: Get IODelay values for 3.3v DDR mode") the absence of a pinmux entry of ddr_3_3v disables MMC_CAP_3_3V_DDR in sdhci-omap driver. Because of these two changes, the device was coming up in high speed mode instead of DDR52 mode. Fix the above by replacing ddr_1_8v with ddr_3_3v in the mmc2 pinmux. Fixes: c16bc9a7678a ("mmc: sdhci: Disable 1.8v modes (HS200/HS400/UHS) if controller can't support 1.8v"), a "no-1-8v" Fixes: 3f4028780287 ("mmc: sdhci-omap: Get IODelay values for 3.3v DDR mode") Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>