From: Linus Walleij <linus.walleij@linaro.org>
Date: Mon, 4 Jan 2016 01:22:08 +0000 (+0100)
Subject: mmc: mmci: support 8bit mode on the Nomadik
X-Git-Tag: v4.5-rc1~18^2~5
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f5abc767bffb953438074d5cc4723e6da8dbcf71;p=thirdparty%2Fkernel%2Flinux.git

mmc: mmci: support 8bit mode on the Nomadik

The Nomadik variant supports 8bit mode for (e)MMC cards.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---

diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index acece3299756e..0d6ca4116f3dc 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -151,6 +151,7 @@ static struct variant_data variant_nomadik = {
 	.fifosize		= 16 * 4,
 	.fifohalfsize		= 8 * 4,
 	.clkreg			= MCI_CLK_ENABLE,
+	.clkreg_8bit_bus_enable = MCI_ST_8BIT_BUS,
 	.datalength_bits	= 24,
 	.datactrl_mask_sdio	= MCI_ST_DPSM_SDIOEN,
 	.st_sdio		= true,