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mmc: Add the new quirk to MFLD SDHCI HC

PATCH Superseded Chuanxiao Dong 1 participant 1 message Nov 18, 2010

Subsystems (2)
MMC, SD and SDIO Secure digital host controller interface (SDHCI) driver

v2 of 3 Superseded Latest is v3 →

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Chuanxiao Dong

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PATCH v2 3/3 mmc: Add the new quirk to MFLD SDHCI HC

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From 26a27fbbb8c28f7b2e9079b7e600625af5718b8c Mon Sep 17 00:00:00 2001

From: Chuanxiao Dong <[email protected]>
Date: Thu, 18 Nov 2010 16:25:03 +0800
Subject: [PATCH 3/3] mmc: Add SDHCI_QUIRK_FORCE_ERASE_SINGLE to MFLD sdhci HC

This will be going to let MFLD SDHCI host controller to erase single block each time.

Signed-off-by Chuanxiao Dong <[email protected]>
---
 drivers/mmc/host/sdhci-pci.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
drivers/mmc/host/sdhci-pci.c +4 -2
index 3d9c246..6eea1ba 100644
@@ -169,11 +169,13 @@ static const struct sdhci_pci_fixes sdhci_intel_mrst_hc1_hc2 = {
 };
 
 static const struct sdhci_pci_fixes sdhci_intel_mfd_sd = {
-	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
+	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC |
+				SDHCI_QUIRK_FORCE_ERASE_SINGLE,
 };
 
 static const struct sdhci_pci_fixes sdhci_intel_mfd_emmc_sdio = {
-	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
+	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC |
+				SDHCI_QUIRK_FORCE_ERASE_SINGLE,
 };
 
 static int jmicron_pmos(struct sdhci_pci_chip *chip, int on)
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