Commit c2e77a18 authored by Florian Fainelli's avatar Florian Fainelli Committed by David S. Miller

net: dsa: b53: Fix ARL register definitions

The ARL {MAC,VID} tuple and the forward entry were off by 0x10 bytes,
which means that when we read/wrote from/to ARL bin index 0, we were
actually accessing the ARLA_RWCTRL register.

Fixes: 1da6df85 ("net: dsa: b53: Implement ARL add/del/dump operations")
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent eab167f4
...@@ -304,7 +304,7 @@ ...@@ -304,7 +304,7 @@
* *
* BCM5325 and BCM5365 share most definitions below * BCM5325 and BCM5365 share most definitions below
*/ */
#define B53_ARLTBL_MAC_VID_ENTRY(n) (0x10 * (n)) #define B53_ARLTBL_MAC_VID_ENTRY(n) ((0x10 * (n)) + 0x10)
#define ARLTBL_MAC_MASK 0xffffffffffffULL #define ARLTBL_MAC_MASK 0xffffffffffffULL
#define ARLTBL_VID_S 48 #define ARLTBL_VID_S 48
#define ARLTBL_VID_MASK_25 0xff #define ARLTBL_VID_MASK_25 0xff
...@@ -316,7 +316,7 @@ ...@@ -316,7 +316,7 @@
#define ARLTBL_VALID_25 BIT(63) #define ARLTBL_VALID_25 BIT(63)
/* ARL Table Data Entry N Registers (32 bit) */ /* ARL Table Data Entry N Registers (32 bit) */
#define B53_ARLTBL_DATA_ENTRY(n) ((0x10 * (n)) + 0x08) #define B53_ARLTBL_DATA_ENTRY(n) ((0x10 * (n)) + 0x18)
#define ARLTBL_DATA_PORT_ID_MASK 0x1ff #define ARLTBL_DATA_PORT_ID_MASK 0x1ff
#define ARLTBL_TC(tc) ((3 & tc) << 11) #define ARLTBL_TC(tc) ((3 & tc) << 11)
#define ARLTBL_AGE BIT(14) #define ARLTBL_AGE BIT(14)
......
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