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| author | Venkat Gopalakrishnan <venkatg@codeaurora.org> | 2017-02-04 03:58:12 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-02-08 02:04:12 +0300 |
| commit | 9c46b8676271857e7580f120cb6f8eefa7239ff4 (patch) | |
| tree | 7ac73af72aa9498b2e532436072dc75dd13204f4 /drivers/scsi/ufs/ufs-qcom.h | |
| parent | 0701e49da9852e455d63efb7bcd225d3c8af11df (diff) | |
| download | linux-9c46b8676271857e7580f120cb6f8eefa7239ff4.tar.xz | |
scsi: ufs-qcom: dump additional testbus registers
Change testbus default config, dump additional testbus registers along
with other debug vendor specific registers. These additional info are
useful in debugging link related failures.
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs/ufs-qcom.h')
| -rw-r--r-- | drivers/scsi/ufs/ufs-qcom.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufs-qcom.h b/drivers/scsi/ufs/ufs-qcom.h index fe517cd7dac3..076f52813a4c 100644 --- a/drivers/scsi/ufs/ufs-qcom.h +++ b/drivers/scsi/ufs/ufs-qcom.h @@ -95,6 +95,7 @@ enum { #define QUNIPRO_SEL UFS_BIT(0) #define TEST_BUS_EN BIT(18) #define TEST_BUS_SEL GENMASK(22, 19) +#define UFS_REG_TEST_BUS_EN BIT(30) /* bit definitions for REG_UFS_CFG2 register */ #define UAWM_HW_CGC_EN (1 << 0) |