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Commit 96c21c34 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "scsi: ufs-qcom: add support for new UFS controller revisions"

parents 33599d3a 01afb004

drivers/scsi/ufs/ufs-qcom.c

+6 −8
Original line number Diff line number Diff line
@@ -741,17 +741,15 @@ static void ufs_qcom_advertise_quirks(struct ufs_hba *hba) 


	ufs_qcom_get_controller_revision(hba, &major, &minor, &step);



	if ((major == 0x1) && (minor == 0x001) && (step == 0x0001))

	if (major == 0x1) {

		hba->quirks |= (UFSHCD_QUIRK_DELAY_BEFORE_DME_CMDS

			      | UFSHCD_QUIRK_BROKEN_INTR_AGGR

			      | UFSHCD_QUIRK_BROKEN_PA_RXHSUNTERMCAP

			      | UFSHCD_QUIRK_BROKEN_LCC);

	else if ((major == 0x1) && (minor == 0x002) && (step == 0x0000))

		hba->quirks |= (UFSHCD_QUIRK_DELAY_BEFORE_DME_CMDS

			      | UFSHCD_QUIRK_BROKEN_PA_RXHSUNTERMCAP

			      | UFSHCD_QUIRK_BROKEN_LCC);

			      | UFSHCD_QUIRK_BROKEN_LCC

			      | UFSHCD_QUIRK_DME_PEER_GET_FAST_MODE);



	hba->quirks |= UFSHCD_QUIRK_DME_PEER_GET_FAST_MODE;

		if ((minor == 0x001) && (step == 0x0001))

			hba->quirks |= UFSHCD_QUIRK_BROKEN_INTR_AGGR;

	}

}



static int ufs_qcom_get_bus_vote(struct ufs_qcom_host *host,