diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac.h | 55 |
1 files changed, 13 insertions, 42 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h index dc20c56efc9..e872e1da313 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h @@ -20,6 +20,9 @@ Author: Giuseppe Cavallaro <peppe.cavallaro@st.com> *******************************************************************************/ +#ifndef __STMMAC_H__ +#define __STMMAC_H__ + #define STMMAC_RESOURCE_NAME "stmmaceth" #define DRV_MODULE_VERSION "March_2012" @@ -82,11 +85,15 @@ struct stmmac_priv { struct stmmac_counters mmc; struct dma_features dma_cap; int hw_cap_support; -#ifdef CONFIG_HAVE_CLK struct clk *stmmac_clk; -#endif int clk_csr; int synopsys_id; + struct timer_list eee_ctrl_timer; + bool tx_path_in_lpi_mode; + int lpi_irq; + int eee_enabled; + int eee_active; + int tx_lpi_timer; }; extern int phyaddr; @@ -104,46 +111,8 @@ int stmmac_dvr_remove(struct net_device *ndev); struct stmmac_priv *stmmac_dvr_probe(struct device *device, struct plat_stmmacenet_data *plat_dat, void __iomem *addr); - -#ifdef CONFIG_HAVE_CLK -static inline int stmmac_clk_enable(struct stmmac_priv *priv) -{ - if (!IS_ERR(priv->stmmac_clk)) - return clk_prepare_enable(priv->stmmac_clk); - - return 0; -} - -static inline void stmmac_clk_disable(struct stmmac_priv *priv) -{ - if (IS_ERR(priv->stmmac_clk)) - return; - - clk_disable_unprepare(priv->stmmac_clk); -} -static inline int stmmac_clk_get(struct stmmac_priv *priv) -{ - priv->stmmac_clk = clk_get(priv->device, NULL); - - if (IS_ERR(priv->stmmac_clk)) - return PTR_ERR(priv->stmmac_clk); - - return 0; -} -#else -static inline int stmmac_clk_enable(struct stmmac_priv *priv) -{ - return 0; -} -static inline void stmmac_clk_disable(struct stmmac_priv *priv) -{ -} -static inline int stmmac_clk_get(struct stmmac_priv *priv) -{ - return 0; -} -#endif /* CONFIG_HAVE_CLK */ - +void stmmac_disable_eee_mode(struct stmmac_priv *priv); +bool stmmac_eee_init(struct stmmac_priv *priv); #ifdef CONFIG_STMMAC_PLATFORM extern struct platform_driver stmmac_pltfr_driver; @@ -200,3 +169,5 @@ static inline void stmmac_unregister_pci(void) { } #endif /* CONFIG_STMMAC_PCI */ + +#endif /* __STMMAC_H__ */ |