stmmac: enable rx queues

[karo-tx-linux.git] / drivers / net / ethernet / stmicro / stmmac / dwmac4.h

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
index 3e8d4fefa5e0cb0131415bf4b6862620d4515abc..b524598b1c9e4850dffd994bd5b4ce5bbd62abcf 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
@@ -22,6 +22,7 @@
 #define GMAC_HASH_TAB_32_63            0x00000014
 #define GMAC_RX_FLOW_CTRL              0x00000090
 #define GMAC_QX_TX_FLOW_CTRL(x)                (0x70 + x * 4)
+#define GMAC_RXQ_CTRL0                 0x000000a0
 #define GMAC_INT_STATUS                        0x000000b0
 #define GMAC_INT_EN                    0x000000b4
 #define GMAC_PCS_BASE                  0x000000e0
@@ -44,6 +45,11 @@
 
 #define GMAC_MAX_PERFECT_ADDRESSES     128
 
+/* MAC RX Queue Enable */
+#define GMAC_RX_QUEUE_CLEAR(queue)     ~(GENMASK(1, 0) << ((queue) * 2))
+#define GMAC_RX_AV_QUEUE_ENABLE(queue) BIT((queue) * 2)
+#define GMAC_RX_DCB_QUEUE_ENABLE(queue)        BIT(((queue) * 2) + 1)
+
 /* MAC Flow Control RX */
 #define GMAC_RX_FLOW_CTRL_RFE          BIT(0)
 
@@ -133,6 +139,8 @@ enum power_event {
 /* MAC HW features2 bitmap */
 #define GMAC_HW_FEAT_TXCHCNT           GENMASK(21, 18)
 #define GMAC_HW_FEAT_RXCHCNT           GENMASK(15, 12)
+#define GMAC_HW_FEAT_TXQCNT            GENMASK(9, 6)
+#define GMAC_HW_FEAT_RXQCNT            GENMASK(3, 0)
 
 /* MAC HW ADDR regs */
 #define GMAC_HI_DCS                    GENMASK(18, 16)