diff options
| author | Andrew Halaney <ahalaney@redhat.com> | 2023-04-11 23:04:05 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-04-13 13:50:46 +0300 |
| commit | 1d84b487bc2d9061bd00203f571e5cb99fe0a312 (patch) | |
| tree | ec56d7ea39e817ea5fb47c75e6da5fc3a112e7c9 /drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h | |
| parent | 0c3f3c4f4b15a2c105e1ca882d100048074a2865 (diff) | |
| download | linux-1d84b487bc2d9061bd00203f571e5cb99fe0a312.tar.xz | |
net: stmmac: Pass stmmac_priv in some callbacks
Passing stmmac_priv to some of the callbacks allows hwif implementations
to grab some data that platforms can customize. Adjust the callbacks
accordingly in preparation of such a platform customization.
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h | 38 |
1 files changed, 25 insertions, 13 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h index 9321879b599c..740c3bc8d9a0 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h @@ -220,19 +220,31 @@ #define DMA_CHAN0_DBG_STAT_RPS_SHIFT 8 int dwmac4_dma_reset(void __iomem *ioaddr); -void dwmac4_enable_dma_irq(void __iomem *ioaddr, u32 chan, bool rx, bool tx); -void dwmac410_enable_dma_irq(void __iomem *ioaddr, u32 chan, bool rx, bool tx); -void dwmac4_disable_dma_irq(void __iomem *ioaddr, u32 chan, bool rx, bool tx); -void dwmac410_disable_dma_irq(void __iomem *ioaddr, u32 chan, bool rx, bool tx); -void dwmac4_dma_start_tx(void __iomem *ioaddr, u32 chan); -void dwmac4_dma_stop_tx(void __iomem *ioaddr, u32 chan); -void dwmac4_dma_start_rx(void __iomem *ioaddr, u32 chan); -void dwmac4_dma_stop_rx(void __iomem *ioaddr, u32 chan); -int dwmac4_dma_interrupt(void __iomem *ioaddr, +void dwmac4_enable_dma_irq(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan, bool rx, bool tx); +void dwmac410_enable_dma_irq(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan, bool rx, bool tx); +void dwmac4_disable_dma_irq(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan, bool rx, bool tx); +void dwmac410_disable_dma_irq(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan, bool rx, bool tx); +void dwmac4_dma_start_tx(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan); +void dwmac4_dma_stop_tx(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan); +void dwmac4_dma_start_rx(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan); +void dwmac4_dma_stop_rx(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 chan); +int dwmac4_dma_interrupt(struct stmmac_priv *priv, void __iomem *ioaddr, struct stmmac_extra_stats *x, u32 chan, u32 dir); -void dwmac4_set_rx_ring_len(void __iomem *ioaddr, u32 len, u32 chan); -void dwmac4_set_tx_ring_len(void __iomem *ioaddr, u32 len, u32 chan); -void dwmac4_set_rx_tail_ptr(void __iomem *ioaddr, u32 tail_ptr, u32 chan); -void dwmac4_set_tx_tail_ptr(void __iomem *ioaddr, u32 tail_ptr, u32 chan); +void dwmac4_set_rx_ring_len(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 len, u32 chan); +void dwmac4_set_tx_ring_len(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 len, u32 chan); +void dwmac4_set_rx_tail_ptr(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 tail_ptr, u32 chan); +void dwmac4_set_tx_tail_ptr(struct stmmac_priv *priv, void __iomem *ioaddr, + u32 tail_ptr, u32 chan); #endif /* __DWMAC4_DMA_H__ */ |