From: Claudiu Beznea <claudiu.beznea@microchip.com>
Date: Fri, 17 Sep 2021 13:26:12 +0000 (+0300)
Subject: net: macb: add description for SRTSM
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1dac0084d41297c7efc4f271e1e6430b624f2713;p=linux.git

net: macb: add description for SRTSM

Add description for SRTSM bit.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cadence/macb.h
index d8d87213697cd..d1e0e116b976b 100644
--- a/drivers/net/ethernet/cadence/macb.h
+++ b/drivers/net/ethernet/cadence/macb.h
@@ -243,7 +243,7 @@
 #define MACB_NCR_TPF_SIZE	1
 #define MACB_TZQ_OFFSET		12 /* Transmit zero quantum pause frame */
 #define MACB_TZQ_SIZE		1
-#define MACB_SRTSM_OFFSET	15
+#define MACB_SRTSM_OFFSET	15 /* Store Receive Timestamp to Memory */
 #define MACB_OSSMODE_OFFSET 24 /* Enable One Step Synchro Mode */
 #define MACB_OSSMODE_SIZE	1