]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
scsi: ufs: qcom: Provide default cycles_in_1us value
authorDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Sun, 18 Feb 2024 13:56:34 +0000 (15:56 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Apr 2024 13:32:45 +0000 (15:32 +0200)
commitfbb3635c96593bcce87e4db7b4355eefdfc8b110
treefed39d29e2b4e73124c206ea96118300940fc492
parent3c907bf56905de7d27b329afaf59c2fb35d17b04
scsi: ufs: qcom: Provide default cycles_in_1us value

commit 81e2c1a0f8d3f62f4c9e80b20270aa3481c40524 upstream.

The MSM8996 DT doesn't provide frequency limits for the core_clk_unipro
clock, which results in miscalculation of the cycles_in_1us value.  Provide
the backwards-compatible default to support existing MSM8996 DT files.

Fixes: b4e13e1ae95e ("scsi: ufs: qcom: Add multiple frequency support for MAX_CORE_CLK_1US_CYCLES")
Cc: Nitin Rawat <quic_nitirawa@quicinc.com>
Cc: stable@vger.kernel.org # 6.7.x
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240218-msm8996-fix-ufs-v3-1-40aab49899a3@linaro.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/ufs/host/ufs-qcom.c