Since the maximum segment size supported by the Exynos controller is 4 KiB, this controller needs CONFIG_BLK_SUB_PAGE_SEGMENTS if the page size exceeds 4 KiB. Cc: Alim Akhtar <alim.akhtar@xxxxxxxxxxx> Cc: Kiwoong Kim <kwmad.kim@xxxxxxxxxxx> Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> --- drivers/ufs/host/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/ufs/host/Kconfig b/drivers/ufs/host/Kconfig index 4cc2dbd79ed0..376a4039912d 100644 --- a/drivers/ufs/host/Kconfig +++ b/drivers/ufs/host/Kconfig @@ -117,6 +117,7 @@ config SCSI_UFS_TI_J721E config SCSI_UFS_EXYNOS tristate "Exynos specific hooks to UFS controller platform driver" depends on SCSI_UFSHCD_PLATFORM && (ARCH_EXYNOS || COMPILE_TEST) + select BLK_SUB_PAGE_SEGMENTS if PAGE_SIZE > 4096 help This selects the Samsung Exynos SoC specific additions to UFSHCD platform driver. UFS host on Samsung Exynos SoC includes HCI and
