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scsi: ufs-qcom: enable UFSHCD_QUIRK_DME_PEER_ACCESS_AUTO_MODE quirk 

Current version of host controller on QUALCOMM Technologies requires
this quirk to be enabled, as DME commands to device must be sent
only in AUTO mode (SLOW AUTO or FAST AUTO).

Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
Reviewed-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Yaniv Gardi 2015-05-17 18:55:04 +03:00 committed by James Bottomley
parent 874237f7f2
commit 2c0cc2e269
1 changed files with 3 additions and 1 deletions
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4
drivers/scsi/ufs/ufs-qcom.c
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@ -709,7 +709,8 @@ static void ufs_qcom_advertise_quirks(struct ufs_hba *hba)
if (host->hw_ver.major == 0x01) {
hba->quirks |= UFSHCD_QUIRK_DELAY_BEFORE_DME_CMDS
| UFSHCD_QUIRK_BROKEN_PA_RXHSUNTERMCAP;
| UFSHCD_QUIRK_BROKEN_PA_RXHSUNTERMCAP
| UFSHCD_QUIRK_DME_PEER_ACCESS_AUTO_MODE;
if (host->hw_ver.minor == 0x0001 && host->hw_ver.step == 0x0001)
hba->quirks |= UFSHCD_QUIRK_BROKEN_INTR_AGGR;
@ -721,6 +722,7 @@ static void ufs_qcom_advertise_quirks(struct ufs_hba *hba)
if (!ufs_qcom_cap_qunipro(host))
/* Legacy UniPro mode still need following quirks */
hba->quirks |= (UFSHCD_QUIRK_DELAY_BEFORE_DME_CMDS
| UFSHCD_QUIRK_DME_PEER_ACCESS_AUTO_MODE
| UFSHCD_QUIRK_BROKEN_PA_RXHSUNTERMCAP);
}
}