From 4f6dd2a4bf378bc4d169296739ea7d6972c0d858 Mon Sep 17 00:00:00 2001 From: Can Guo Date: Wed, 1 Nov 2023 18:58:36 -0700 Subject: scsi: ufs: ufs-sysfs: Expose UFS power info Having UFS power info available in sysfs makes it easier to tell the state of the link during runtime considering we have a bunch of power saving features and various combinations for backward compatibility. Reviewed-by: Manivannan Sadhasivam Reviewed-by: Bean Huo Reviewed-by: Bart Van Assche Signed-off-by: Can Guo Link: https://lore.kernel.org/r/1698890324-7374-1-git-send-email-quic_cang@quicinc.com Reviewed-by: Avri Altman Signed-off-by: Martin K. Petersen --- include/ufs/unipro.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/ufs') diff --git a/include/ufs/unipro.h b/include/ufs/unipro.h index 256eb3a43f54..360e1245fb40 100644 --- a/include/ufs/unipro.h +++ b/include/ufs/unipro.h @@ -193,7 +193,7 @@ #define DME_LocalAFC0ReqTimeOutVal 0xD043 /* PA power modes */ -enum { +enum ufs_pa_pwr_mode { FAST_MODE = 1, SLOW_MODE = 2, FASTAUTO_MODE = 4, @@ -205,7 +205,7 @@ enum { #define PWRMODE_RX_OFFSET 4 /* PA TX/RX Frequency Series */ -enum { +enum ufs_hs_gear_rate { PA_HS_MODE_A = 1, PA_HS_MODE_B = 2, }; -- cgit v1.2.3