mmc: remove the MMC_MODE_HC flag

High capacity support is not a host capability, but a device capability
that is queried via the OCR. The flag in the operating conditions
request argument can just be set unconditionally. This matches the Linux
implementation.

[panto] Hand merged and renumbering MMC_MODE_DDR_52MHz.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
diff --git a/drivers/mmc/sh_mmcif.c b/drivers/mmc/sh_mmcif.c
index 76ba93b..f92cf00 100644
--- a/drivers/mmc/sh_mmcif.c
+++ b/drivers/mmc/sh_mmcif.c
@@ -577,7 +577,7 @@
 	.name		= DRIVER_NAME,
 	.ops		= &sh_mmcif_ops,
 	.host_caps	= MMC_MODE_HS | MMC_MODE_HS_52MHz | MMC_MODE_4BIT |
-			  MMC_MODE_8BIT | MMC_MODE_HC,
+			  MMC_MODE_8BIT,
 	.voltages	= MMC_VDD_32_33 | MMC_VDD_33_34,
 	.b_max		= CONFIG_SYS_MMC_MAX_BLK_COUNT,
 };