Re: [PATCH 5/5] scsi: ufs: add dme operations

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> +/*
> + * drivers/scsi/ufs/ufs-attrs.h
> + *
> + * Copyright (C) 2013 Samsung Electronics Co., Ltd.
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> + */
> +
> +#ifndef _UFS_ATTRS_H_
> +#define _UFS_ATTRS_H_
> +
> +/*
> + * PHY Adpater attributes
> + */
> +#define PA_ACTIVETXDATALANES   0x1560
> +#define PA_ACTIVERXDATALANES   0x1580
> +#define PA_TXTRAILINGCLOCKS    0x1564
> +#define PA_PHY_TYPE            0x1500
> +#define PA_AVAILTXDATALANES    0x1520
> +#define PA_AVAILRXDATALANES    0x1540
> +#define PA_MINRXTRAILINGCLOCKS 0x1543
> +#define PA_TXPWRSTATUS         0x1567
> +#define PA_RXPWRSTATUS         0x1582
> +#define PA_TXFORCECLOCK                0x1562
> +#define PA_TXPWRMODE           0x1563
> +#define PA_LEGACYDPHYESCDL     0x1570
> +#define PA_MAXTXSPEEDFAST      0x1521
> +#define PA_MAXTXSPEEDSLOW      0x1522
> +#define PA_MAXRXSPEEDFAST      0x1541
> +#define PA_MAXRXSPEEDSLOW      0x1542
> +#define PA_TXLINKSTARTUPHS     0x1544
> +#define PA_TXSPEEDFAST         0x1565
> +#define PA_TXSPEEDSLOW         0x1566
> +#define PA_REMOTEVERINFO       0x15A0
> +#define PA_TXGEAR              0x1568
> +#define PA_TXTERMINATION       0x1569
> +#define PA_HSSERIES            0x156A
> +#define PA_PWRMODE             0x1571
> +#define PA_RXGEAR              0x1583
> +#define PA_RXTERMINATION       0x1584
> +#define PA_MAXRXPWMGEAR                0x1586
> +#define PA_MAXRXHSGEAR         0x1587
> +#define PA_RXHSUNTERMCAP       0x15A5
> +#define PA_RXLSTERMCAP         0x15A6
> +#define PA_PACPREQTIMEOUT      0x1590
> +#define PA_PACPREQEOBTIMEOUT   0x1591
> +#define PA_LOCALVERINFO                0x15A9
> +#define PA_TACTIVATE           0x15A8
> +#define PA_PACPFRAMECOUNT      0x15C0
> +#define PA_PACPERRORCOUNT      0x15C1
> +#define PA_PHYTESTCONTROL      0x15C2
> +#define PA_PWRMODEUSERDATA0    0x15B0
> +#define PA_PWRMODEUSERDATA1    0x15B1
> +#define PA_PWRMODEUSERDATA2    0x15B2
> +#define PA_PWRMODEUSERDATA3    0x15B3
> +#define PA_PWRMODEUSERDATA4    0x15B4
> +#define PA_PWRMODEUSERDATA5    0x15B5
> +#define PA_PWRMODEUSERDATA6    0x15B6
> +#define PA_PWRMODEUSERDATA7    0x15B7
> +#define PA_PWRMODEUSERDATA8    0x15B8
> +#define PA_PWRMODEUSERDATA9    0x15B9
> +#define PA_PWRMODEUSERDATA10   0x15BA
> +#define PA_PWRMODEUSERDATA11   0x15BB
> +#define PA_CONNECTEDTXDATALANE 0x1561
> +#define PA_CONNECTEDRXDATALANE 0x1581
> +#define PA_LOGICALLANEMAP      0x15A1
> +#define PA_SLEEPNOCONFIGTIME   0x15A2
> +#define PA_STALLNOCONFIGTIME   0x15A3
> +#define PA_SAVECONFIGTIME      0x15A4
> +
> +/*
> + * Data Link Layer Attributes
> + */
> +#define DL_TC0TXFCTHRESHOLD    0x2040
> +#define DL_FC0PROTTIMEOUTVAL   0x2041
> +#define DL_TC0REPLAYTIMEOUTVAL 0x2042
> +#define DL_AFC0REQTIMEOUTVAL   0x2043
> +#define DL_AFC0CREDITTHRESHOLD 0x2044
> +#define DL_TC0OUTACKTHRESHOLD  0x2045
> +#define DL_TC1TXFCTHRESHOLD    0x2060
> +#define DL_FC1PROTTIMEOUTVAL   0x2061
> +#define DL_TC1REPLAYTIMEOUTVAL 0x2062
> +#define DL_AFC1REQTIMEOUTVAL   0x2063
> +#define DL_AFC1CREDITTHRESHOLD 0x2064
> +#define DL_TC1OUTACKTHRESHOLD  0x2065
> +#define DL_TXPREEMPTIONCAP     0x2000
> +#define DL_TC0TXMAXSDUSIZE     0x2001
> +#define DL_TC0RXINITCREDITVAL  0x2002
> +#define DL_TC0TXBUFFERSIZE     0x2005
> +#define DL_PEERTC0PRESENT      0x2046
> +#define DL_PEERTC0RXINITCREVAL 0x2047
> +#define DL_TC1TXMAXSDUSIZE     0x2003
> +#define DL_TC1RXINITCREDITVAL  0x2004
> +#define DL_TC1TXBUFFERSIZE     0x2006
> +#define DL_PEERTC1PRESENT      0x2066
> +#define DL_PEERTC1RXINITCREVAL 0x2067
> +
> +/*
> + * Network Layer Attributes
> + */
> +#define N_DEVICEID             0x3000
> +#define N_DEVICEID_VALID       0x3001
> +#define N_TC0TXMAXSDUSIZE      0x3020
> +#define N_TC1TXMAXSDUSIZE      0x3021
> +
> +/*
> + * Transport Layer Attributes
> + */
> +#define T_NUMCPORTS            0x4000
> +#define T_NUMTESTFEATURES      0x4001
> +#define T_CONNECTIONSTATE      0x4020
> +#define T_PEERDEVICEID         0x4021
> +#define T_PEERCPORTID          0x4022
> +#define T_TRAFFICCLASS         0x4023
> +#define T_PROTOCOLID           0x4024
> +#define T_CPORTFLAGS           0x4025
> +#define T_TXTOKENVALUE         0x4026
> +#define T_RXTOKENVALUE         0x4027
> +#define T_LOCALBUFFERSPACE     0x4028
> +#define T_PEERBUFFERSPACE      0x4029
> +#define T_CREDITSTOSEND                0x402A
> +#define T_CPORTMODE            0x402B
> +#define T_TC0TXMAXSDUSIZE      0x4060
> +#define T_TC1TXMAXSDUSIZE      0x4061
> +
> +#endif /* _UFS_ATTRS_H_ */


These are Unipro. So change the name of the file to unipro.h

> diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
> index 76ff332..55575ea 100644
> --- a/drivers/scsi/ufs/ufshcd.c
> +++ b/drivers/scsi/ufs/ufshcd.c
> @@ -37,6 +37,7 @@
>
>  #define UFSHCD_ENABLE_INTRS    (UTP_TRANSFER_REQ_COMPL |\
>                                  UTP_TASK_REQ_COMPL |\
> +                                UFSHCD_HIBERNATE_MASK |\
>                                  UFSHCD_ERROR_MASK)
>  #define UIC_CMD_TIMEOUT        100
>
> @@ -188,6 +189,31 @@ static inline int ufshcd_get_uic_cmd_result(struct ufs_hba *hba)
>  }
>


-- 
~Santosh
--
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