diff options
Diffstat (limited to 'drivers/net/ethernet/mediatek/mtk_eth_soc.h')
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_eth_soc.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h index 3c46a3b613b9..5868a09f623a 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h @@ -125,7 +125,14 @@ #define MTK_PST_DRX_IDX_CFG(x) (MTK_PST_DRX_IDX0 << (x)) /* PDMA Delay Interrupt Register */ -#define MTK_PDMA_DELAY_INT 0xa0c +#define MTK_PDMA_DELAY_INT 0xa0c +#define MTK_PDMA_DELAY_RX_EN BIT(15) +#define MTK_PDMA_DELAY_RX_PINT 4 +#define MTK_PDMA_DELAY_RX_PINT_SHIFT 8 +#define MTK_PDMA_DELAY_RX_PTIME 4 +#define MTK_PDMA_DELAY_RX_DELAY \ + (MTK_PDMA_DELAY_RX_EN | MTK_PDMA_DELAY_RX_PTIME | \ + (MTK_PDMA_DELAY_RX_PINT << MTK_PDMA_DELAY_RX_PINT_SHIFT)) /* PDMA Interrupt Status Register */ #define MTK_PDMA_INT_STATUS 0xa20 @@ -206,6 +213,7 @@ /* QDMA Interrupt Status Register */ #define MTK_QMTK_INT_STATUS 0x1A18 +#define MTK_RX_DONE_DLY BIT(30) #define MTK_RX_DONE_INT3 BIT(19) #define MTK_RX_DONE_INT2 BIT(18) #define MTK_RX_DONE_INT1 BIT(17) @@ -214,8 +222,7 @@ #define MTK_TX_DONE_INT2 BIT(2) #define MTK_TX_DONE_INT1 BIT(1) #define MTK_TX_DONE_INT0 BIT(0) -#define MTK_RX_DONE_INT (MTK_RX_DONE_INT0 | MTK_RX_DONE_INT1 | \ - MTK_RX_DONE_INT2 | MTK_RX_DONE_INT3) +#define MTK_RX_DONE_INT MTK_RX_DONE_DLY #define MTK_TX_DONE_INT (MTK_TX_DONE_INT0 | MTK_TX_DONE_INT1 | \ MTK_TX_DONE_INT2 | MTK_TX_DONE_INT3) @@ -512,6 +519,8 @@ struct mtk_rx_ring { * @dev: The device pointer * @base: The mapped register i/o base * @page_lock: Make sure that register operations are atomic + * @tx_irq__lock: Make sure that IRQ register operations are atomic + * @rx_irq__lock: Make sure that IRQ register operations are atomic * @dummy_dev: we run 2 netdevs on 1 physical DMA ring and need a * dummy for NAPI to work * @netdev: The netdev instances @@ -540,7 +549,8 @@ struct mtk_eth { struct device *dev; void __iomem *base; spinlock_t page_lock; - spinlock_t irq_lock; + spinlock_t tx_irq_lock; + spinlock_t rx_irq_lock; struct net_device dummy_dev; struct net_device *netdev[MTK_MAX_DEVS]; struct mtk_mac *mac[MTK_MAX_DEVS]; |