Hi folks, This series provides a few cleanups, bug fixes and feature enhancements for the ufs-exynos driver, particularly for gs101 SoC. Regarding cleanup we remove some unused phy attribute data that isn't required when EXYNOS_UFS_OPT_SKIP_CONFIG_PHY_ATTR is not set. Regarding bug fixes the check for EXYNOS_UFS_OPT_UFSPR_SECURE is moved inside exynos_ufs_config_smu() which fixes a serror in the resume path for gs101. Regarding feature enhancements: * Gear 4 is enabled which has higher speeds and better power management * WriteBooster capability is enabled for gs101 which increases write performance Note further patches in a separate series will follow to enable UFSHCD_CAP_HIBERN8_WITH_CLK_GATING once the phy hibern8 interface is settled over in [1] [1] https://lore.kernel.org/linux-arm-kernel/20241002201555.3332138-3-peter.griffin@xxxxxxxxxx/T/ regards, Peter Peter Griffin (7): scsi: ufs: exynos: Allow UFS Gear 4 scsi: ufs: exynos: add check inside exynos_ufs_config_smu() scsi: ufs: exynos: gs101: remove EXYNOS_UFS_OPT_BROKEN_AUTO_CLK_CTRL scsi: ufs: exynos: Add EXYNOS_UFS_OPT_SKIP_CONFIG_PHY_ATTR check scsi: ufs: exynos: gs101: remove unused phy attribute fields scsi: ufs: exynos: remove tx_dif_p_nsec from exynosauto_ufs_drv_init() scsi: ufs: exynos: add gs101_ufs_drv_init() hook and enable WriteBooster drivers/ufs/host/ufs-exynos.c | 73 +++++++++++++++++++++-------------- 1 file changed, 43 insertions(+), 30 deletions(-) -- 2.47.0.rc0.187.ge670bccf7e-goog
