linux-kernel - [PATCH 2/2] drivers: mmc: add quirks for broken clock base

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Date:	Tue, 9 Jun 2015 13:01:51 +0530
From:	Suneel Garapati <suneel.garapati@...inx.com>
To:	<linux-mmc@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:	Ulf Hansson <ulf.hansson@...aro.org>, <michals@...inx.com>,
	<sorenb@...inx.com>, Adrian Hunter <adrian.hunter@...el.com>,
	Aisheng Dong <b29396@...escale.com>,
	Haibo Chen <haibo.chen@...escale.com>,
	Tim Kryger <tim.kryger@...il.com>,
	Shawn Guo <shawn.guo@...aro.org>, Yi Sun <yi.y.sun@...el.com>,
	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
	<stripathi@....com>, Suneel Garapati <suneel.garapati@...inx.com>
Subject: [PATCH 2/2] drivers: mmc: add quirks for broken clock base

adding SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,SDHCI_QUIRK2_PRESET_VALUE_BROKEN
flags for arasan sdhc.

Signed-off-by: Suneel Garapati <suneel.garapati@...inx.com>
---
 drivers/mmc/host/sdhci-of-arasan.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
index 21c0c08..ef5a7d2 100644
--- a/drivers/mmc/host/sdhci-of-arasan.c
+++ b/drivers/mmc/host/sdhci-of-arasan.c
@@ -63,6 +63,9 @@ static struct sdhci_ops sdhci_arasan_ops = {

 static struct sdhci_pltfm_data sdhci_arasan_pdata = {
	.ops = &sdhci_arasan_ops,
+	.quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
+	.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
+			SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN,
 };

 #ifdef CONFIG_PM_SLEEP
--
2.1.2
--
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