ramips_eth: header file cleanup

SVN-Revision: 19415

target/linux/ramips/files/drivers/net/ramips_eth.h

@@ -26,141 +26,142 @@
 #define NUM_RX_DESC     256
 #define NUM_TX_DESC     256
 
-#define RAMIPS_DELAY_EN_INT				0x80
-#define RAMIPS_DELAY_MAX_INT			0x04
-#define RAMIPS_DELAY_MAX_TOUT			0x04
-#define RAMIPS_DELAY_CHAN				(((RAMIPS_DELAY_EN_INT | RAMIPS_DELAY_MAX_INT) << 8) | RAMIPS_DELAY_MAX_TOUT)
-#define RAMIPS_DELAY_INIT				((RAMIPS_DELAY_CHAN << 16) | RAMIPS_DELAY_CHAN)
-#define RAMIPS_PSE_FQFC_CFG_INIT		0x80504000
-
-/* interrupt bitd */
-#define RAMIPS_CNT_PPE_AF				BIT(31)
-#define RAMIPS_CNT_GDM_AF				BIT(29)
-#define RAMIPS_PSE_P2_FC				BIT(26)
-#define RAMIPS_PSE_BUF_DROP				BIT(24)
-#define RAMIPS_GDM_OTHER_DROP			BIT(23)
-#define RAMIPS_PSE_P1_FC				BIT(22)
-#define RAMIPS_PSE_P0_FC				BIT(21)
-#define RAMIPS_PSE_FQ_EMPTY				BIT(20)
-#define RAMIPS_GE1_STA_CHG				BIT(18)
-#define RAMIPS_TX_COHERENT				BIT(17)
-#define RAMIPS_RX_COHERENT				BIT(16)
-#define RAMIPS_TX_DONE_INT3				BIT(11)
-#define RAMIPS_TX_DONE_INT2				BIT(10)
-#define RAMIPS_TX_DONE_INT1				BIT(9)
-#define RAMIPS_TX_DONE_INT0				BIT(8)
-#define RAMIPS_RX_DONE_INT0				BIT(2)
-#define RAMIPS_TX_DLY_INT				BIT(1)
-#define RAMIPS_RX_DLY_INT				BIT(0)
+#define RAMIPS_DELAY_EN_INT		0x80
+#define RAMIPS_DELAY_MAX_INT		0x04
+#define RAMIPS_DELAY_MAX_TOUT		0x04
+#define RAMIPS_DELAY_CHAN		(((RAMIPS_DELAY_EN_INT | RAMIPS_DELAY_MAX_INT) << 8) | RAMIPS_DELAY_MAX_TOUT)
+#define RAMIPS_DELAY_INIT		((RAMIPS_DELAY_CHAN << 16) | RAMIPS_DELAY_CHAN)
+#define RAMIPS_PSE_FQFC_CFG_INIT	0x80504000
+
+/* interrupt bits */
+#define RAMIPS_CNT_PPE_AF		BIT(31)
+#define RAMIPS_CNT_GDM_AF		BIT(29)
+#define RAMIPS_PSE_P2_FC		BIT(26)
+#define RAMIPS_PSE_BUF_DROP		BIT(24)
+#define RAMIPS_GDM_OTHER_DROP		BIT(23)
+#define RAMIPS_PSE_P1_FC		BIT(22)
+#define RAMIPS_PSE_P0_FC		BIT(21)
+#define RAMIPS_PSE_FQ_EMPTY		BIT(20)
+#define RAMIPS_GE1_STA_CHG		BIT(18)
+#define RAMIPS_TX_COHERENT		BIT(17)
+#define RAMIPS_RX_COHERENT		BIT(16)
+#define RAMIPS_TX_DONE_INT3		BIT(11)
+#define RAMIPS_TX_DONE_INT2		BIT(10)
+#define RAMIPS_TX_DONE_INT1		BIT(9)
+#define RAMIPS_TX_DONE_INT0		BIT(8)
+#define RAMIPS_RX_DONE_INT0		BIT(2)
+#define RAMIPS_TX_DLY_INT		BIT(1)
+#define RAMIPS_RX_DLY_INT		BIT(0)
 
 /* registers */
-#define RAMIPS_FE_OFFSET				0x0000
-#define RAMIPS_GDMA_OFFSET				0x0020
-#define RAMIPS_PSE_OFFSET				0x0040
-#define RAMIPS_GDMA2_OFFSET				0x0060
-#define RAMIPS_CDMA_OFFSET				0x0080
-#define RAMIPS_PDMA_OFFSET				0x0100
-#define RAMIPS_PPE_OFFSET				0x0200
-#define RAMIPS_CMTABLE_OFFSET			0x0400
-#define RAMIPS_POLICYTABLE_OFFSET		0x1000
-
-#define RAMIPS_MDIO_ACCESS				(RAMIPS_FE_OFFSET + 0x00)
-#define RAMIPS_MDIO_CFG					(RAMIPS_FE_OFFSET + 0x04)
-#define RAMIPS_FE_GLO_CFG				(RAMIPS_FE_OFFSET + 0x08)
-#define RAMIPS_FE_RST_GL				(RAMIPS_FE_OFFSET + 0x0C)
-#define RAMIPS_FE_INT_STATUS			(RAMIPS_FE_OFFSET + 0x10)
-#define RAMIPS_FE_INT_ENABLE			(RAMIPS_FE_OFFSET + 0x14)
-#define RAMIPS_MDIO_CFG2				(RAMIPS_FE_OFFSET + 0x18)
-#define RAMIPS_FOC_TS_T					(RAMIPS_FE_OFFSET + 0x1C)
-
-#define	RAMIPS_GDMA1_FWD_CFG			(RAMIPS_GDMA_OFFSET + 0x00)
-#define RAMIPS_GDMA1_SCH_CFG			(RAMIPS_GDMA_OFFSET + 0x04)
-#define RAMIPS_GDMA1_SHPR_CFG			(RAMIPS_GDMA_OFFSET + 0x08)
-#define RAMIPS_GDMA1_MAC_ADRL			(RAMIPS_GDMA_OFFSET + 0x0C)
-#define RAMIPS_GDMA1_MAC_ADRH			(RAMIPS_GDMA_OFFSET + 0x10)
-
-#define	RAMIPS_GDMA2_FWD_CFG			(RAMIPS_GDMA2_OFFSET + 0x00)
-#define RAMIPS_GDMA2_SCH_CFG			(RAMIPS_GDMA2_OFFSET + 0x04)
-#define RAMIPS_GDMA2_SHPR_CFG			(RAMIPS_GDMA2_OFFSET + 0x08)
-#define RAMIPS_GDMA2_MAC_ADRL			(RAMIPS_GDMA2_OFFSET + 0x0C)
-#define RAMIPS_GDMA2_MAC_ADRH			(RAMIPS_GDMA2_OFFSET + 0x10)
-
-#define RAMIPS_PSE_FQ_CFG				(RAMIPS_PSE_OFFSET + 0x00)
-#define RAMIPS_CDMA_FC_CFG				(RAMIPS_PSE_OFFSET + 0x04)
-#define RAMIPS_GDMA1_FC_CFG				(RAMIPS_PSE_OFFSET + 0x08)
-#define RAMIPS_GDMA2_FC_CFG				(RAMIPS_PSE_OFFSET + 0x0C)
-
-#define RAMIPS_CDMA_CSG_CFG				(RAMIPS_CDMA_OFFSET + 0x00)
-#define RAMIPS_CDMA_SCH_CFG				(RAMIPS_CDMA_OFFSET + 0x04)
-
-#define RAMIPS_PDMA_GLO_CFG				(RAMIPS_PDMA_OFFSET + 0x00)
-#define RAMIPS_PDMA_RST_CFG				(RAMIPS_PDMA_OFFSET + 0x04)
-#define RAMIPS_PDMA_SCH_CFG				(RAMIPS_PDMA_OFFSET + 0x08)
-#define RAMIPS_DLY_INT_CFG				(RAMIPS_PDMA_OFFSET + 0x0C)
-#define RAMIPS_TX_BASE_PTR0				(RAMIPS_PDMA_OFFSET + 0x10)
-#define RAMIPS_TX_MAX_CNT0				(RAMIPS_PDMA_OFFSET + 0x14)
-#define RAMIPS_TX_CTX_IDX0				(RAMIPS_PDMA_OFFSET + 0x18)
-#define RAMIPS_TX_DTX_IDX0				(RAMIPS_PDMA_OFFSET + 0x1C)
-#define RAMIPS_TX_BASE_PTR1				(RAMIPS_PDMA_OFFSET + 0x20)
-#define RAMIPS_TX_MAX_CNT1				(RAMIPS_PDMA_OFFSET + 0x24)
-#define RAMIPS_TX_CTX_IDX1				(RAMIPS_PDMA_OFFSET + 0x28)
-#define RAMIPS_TX_DTX_IDX1				(RAMIPS_PDMA_OFFSET + 0x2C)
-#define RAMIPS_TX_BASE_PTR2				(RAMIPS_PDMA_OFFSET + 0x40)
-#define RAMIPS_TX_MAX_CNT2				(RAMIPS_PDMA_OFFSET + 0x44)
-#define RAMIPS_TX_CTX_IDX2				(RAMIPS_PDMA_OFFSET + 0x48)
-#define RAMIPS_TX_DTX_IDX2				(RAMIPS_PDMA_OFFSET + 0x4C)
-#define RAMIPS_TX_BASE_PTR3				(RAMIPS_PDMA_OFFSET + 0x50)
-#define RAMIPS_TX_MAX_CNT3				(RAMIPS_PDMA_OFFSET + 0x54)
-#define RAMIPS_TX_CTX_IDX3				(RAMIPS_PDMA_OFFSET + 0x58)
-#define RAMIPS_TX_DTX_IDX3				(RAMIPS_PDMA_OFFSET + 0x5C)
-#define RAMIPS_RX_BASE_PTR0				(RAMIPS_PDMA_OFFSET + 0x30)
-#define RAMIPS_RX_MAX_CNT0				(RAMIPS_PDMA_OFFSET + 0x34)
-#define RAMIPS_RX_CALC_IDX0				(RAMIPS_PDMA_OFFSET + 0x38)
-#define RAMIPS_RX_DRX_IDX0				(RAMIPS_PDMA_OFFSET + 0x3C)
-#define RAMIPS_RX_BASE_PTR1				(RAMIPS_PDMA_OFFSET + 0x40)
-#define RAMIPS_RX_MAX_CNT1				(RAMIPS_PDMA_OFFSET + 0x44)
-#define RAMIPS_RX_CALC_IDX1				(RAMIPS_PDMA_OFFSET + 0x48)
-#define RAMIPS_RX_DRX_IDX1				(RAMIPS_PDMA_OFFSET + 0x4C)
+#define RAMIPS_FE_OFFSET		0x0000
+#define RAMIPS_GDMA_OFFSET		0x0020
+#define RAMIPS_PSE_OFFSET		0x0040
+#define RAMIPS_GDMA2_OFFSET		0x0060
+#define RAMIPS_CDMA_OFFSET		0x0080
+#define RAMIPS_PDMA_OFFSET		0x0100
+#define RAMIPS_PPE_OFFSET		0x0200
+#define RAMIPS_CMTABLE_OFFSET		0x0400
+#define RAMIPS_POLICYTABLE_OFFSET	0x1000
+
+#define RAMIPS_MDIO_ACCESS		(RAMIPS_FE_OFFSET + 0x00)
+#define RAMIPS_MDIO_CFG			(RAMIPS_FE_OFFSET + 0x04)
+#define RAMIPS_FE_GLO_CFG		(RAMIPS_FE_OFFSET + 0x08)
+#define RAMIPS_FE_RST_GL		(RAMIPS_FE_OFFSET + 0x0C)
+#define RAMIPS_FE_INT_STATUS		(RAMIPS_FE_OFFSET + 0x10)
+#define RAMIPS_FE_INT_ENABLE		(RAMIPS_FE_OFFSET + 0x14)
+#define RAMIPS_MDIO_CFG2		(RAMIPS_FE_OFFSET + 0x18)
+#define RAMIPS_FOC_TS_T			(RAMIPS_FE_OFFSET + 0x1C)
+
+#define	RAMIPS_GDMA1_FWD_CFG		(RAMIPS_GDMA_OFFSET + 0x00)
+#define RAMIPS_GDMA1_SCH_CFG		(RAMIPS_GDMA_OFFSET + 0x04)
+#define RAMIPS_GDMA1_SHPR_CFG		(RAMIPS_GDMA_OFFSET + 0x08)
+#define RAMIPS_GDMA1_MAC_ADRL		(RAMIPS_GDMA_OFFSET + 0x0C)
+#define RAMIPS_GDMA1_MAC_ADRH		(RAMIPS_GDMA_OFFSET + 0x10)
+
+#define	RAMIPS_GDMA2_FWD_CFG		(RAMIPS_GDMA2_OFFSET + 0x00)
+#define RAMIPS_GDMA2_SCH_CFG		(RAMIPS_GDMA2_OFFSET + 0x04)
+#define RAMIPS_GDMA2_SHPR_CFG		(RAMIPS_GDMA2_OFFSET + 0x08)
+#define RAMIPS_GDMA2_MAC_ADRL		(RAMIPS_GDMA2_OFFSET + 0x0C)
+#define RAMIPS_GDMA2_MAC_ADRH		(RAMIPS_GDMA2_OFFSET + 0x10)
+
+#define RAMIPS_PSE_FQ_CFG		(RAMIPS_PSE_OFFSET + 0x00)
+#define RAMIPS_CDMA_FC_CFG		(RAMIPS_PSE_OFFSET + 0x04)
+#define RAMIPS_GDMA1_FC_CFG		(RAMIPS_PSE_OFFSET + 0x08)
+#define RAMIPS_GDMA2_FC_CFG		(RAMIPS_PSE_OFFSET + 0x0C)
+
+#define RAMIPS_CDMA_CSG_CFG		(RAMIPS_CDMA_OFFSET + 0x00)
+#define RAMIPS_CDMA_SCH_CFG		(RAMIPS_CDMA_OFFSET + 0x04)
+
+#define RAMIPS_PDMA_GLO_CFG		(RAMIPS_PDMA_OFFSET + 0x00)
+#define RAMIPS_PDMA_RST_CFG		(RAMIPS_PDMA_OFFSET + 0x04)
+#define RAMIPS_PDMA_SCH_CFG		(RAMIPS_PDMA_OFFSET + 0x08)
+#define RAMIPS_DLY_INT_CFG		(RAMIPS_PDMA_OFFSET + 0x0C)
+#define RAMIPS_TX_BASE_PTR0		(RAMIPS_PDMA_OFFSET + 0x10)
+#define RAMIPS_TX_MAX_CNT0		(RAMIPS_PDMA_OFFSET + 0x14)
+#define RAMIPS_TX_CTX_IDX0		(RAMIPS_PDMA_OFFSET + 0x18)
+#define RAMIPS_TX_DTX_IDX0		(RAMIPS_PDMA_OFFSET + 0x1C)
+#define RAMIPS_TX_BASE_PTR1		(RAMIPS_PDMA_OFFSET + 0x20)
+#define RAMIPS_TX_MAX_CNT1		(RAMIPS_PDMA_OFFSET + 0x24)
+#define RAMIPS_TX_CTX_IDX1		(RAMIPS_PDMA_OFFSET + 0x28)
+#define RAMIPS_TX_DTX_IDX1		(RAMIPS_PDMA_OFFSET + 0x2C)
+#define RAMIPS_TX_BASE_PTR2		(RAMIPS_PDMA_OFFSET + 0x40)
+#define RAMIPS_TX_MAX_CNT2		(RAMIPS_PDMA_OFFSET + 0x44)
+#define RAMIPS_TX_CTX_IDX2		(RAMIPS_PDMA_OFFSET + 0x48)
+#define RAMIPS_TX_DTX_IDX2		(RAMIPS_PDMA_OFFSET + 0x4C)
+#define RAMIPS_TX_BASE_PTR3		(RAMIPS_PDMA_OFFSET + 0x50)
+#define RAMIPS_TX_MAX_CNT3		(RAMIPS_PDMA_OFFSET + 0x54)
+#define RAMIPS_TX_CTX_IDX3		(RAMIPS_PDMA_OFFSET + 0x58)
+#define RAMIPS_TX_DTX_IDX3		(RAMIPS_PDMA_OFFSET + 0x5C)
+#define RAMIPS_RX_BASE_PTR0		(RAMIPS_PDMA_OFFSET + 0x30)
+#define RAMIPS_RX_MAX_CNT0		(RAMIPS_PDMA_OFFSET + 0x34)
+#define RAMIPS_RX_CALC_IDX0		(RAMIPS_PDMA_OFFSET + 0x38)
+#define RAMIPS_RX_DRX_IDX0		(RAMIPS_PDMA_OFFSET + 0x3C)
+#define RAMIPS_RX_BASE_PTR1		(RAMIPS_PDMA_OFFSET + 0x40)
+#define RAMIPS_RX_MAX_CNT1		(RAMIPS_PDMA_OFFSET + 0x44)
+#define RAMIPS_RX_CALC_IDX1		(RAMIPS_PDMA_OFFSET + 0x48)
+#define RAMIPS_RX_DRX_IDX1		(RAMIPS_PDMA_OFFSET + 0x4C)
 
 /* uni-cast port */
-#define RAMIPS_GDM1_ICS_EN				(0x1 << 22)
-#define RAMIPS_GDM1_TCS_EN				(0x1 << 21)
-#define RAMIPS_GDM1_UCS_EN				(0x1 << 20)
-#define RAMIPS_GDM1_JMB_EN				(0x1 << 19)
-#define RAMIPS_GDM1_STRPCRC				(0x1 << 16)
-#define RAMIPS_GDM1_UFRC_P_CPU			(0 << 12)
-#define RAMIPS_GDM1_UFRC_P_GDMA1		(1 << 12)
-#define RAMIPS_GDM1_UFRC_P_PPE			(6 << 12)
+#define RAMIPS_GDM1_ICS_EN		BIT(22)
+#define RAMIPS_GDM1_TCS_EN		BIT(21)
+#define RAMIPS_GDM1_UCS_EN		BIT(20)
+#define RAMIPS_GDM1_JMB_EN		BIT(19)
+#define RAMIPS_GDM1_STRPCRC		BIT(16)
+#define RAMIPS_GDM1_UFRC_P_CPU		(0 << 12)
+#define RAMIPS_GDM1_UFRC_P_GDMA1	(1 << 12)
+#define RAMIPS_GDM1_UFRC_P_PPE		(6 << 12)
 
 /* checksums */
-#define RAMIPS_ICS_GEN_EN				BIT(2)
-#define RAMIPS_UCS_GEN_EN				BIT(1)
-#define RAMIPS_TCS_GEN_EN				BIT(0)
-
-/* dma rimg */
-#define RAMIPS_PST_DRX_IDX0				BIT(16)
-#define RAMIPS_PST_DTX_IDX3				BIT(3)
-#define RAMIPS_PST_DTX_IDX2				BIT(2)
-#define RAMIPS_PST_DTX_IDX1				BIT(1)
-#define RAMIPS_PST_DTX_IDX0				BIT(0)
-
-#define RAMIPS_TX_WB_DDONE				BIT(6)
-#define RAMIPS_RX_DMA_BUSY				BIT(3)
-#define RAMIPS_TX_DMA_BUSY				BIT(1)
-#define RAMIPS_RX_DMA_EN				BIT(2)
-#define RAMIPS_TX_DMA_EN				BIT(0)
-
-#define RAMIPS_PDMA_SIZE_4DWORDS		(0<<4)
-#define RAMIPS_PDMA_SIZE_8DWORDS		(1<<4)
-#define RAMIPS_PDMA_SIZE_16DWORDS		(2<<4)
-
-#define RAMIPS_US_CYC_CNT_MASK			0xff
-#define RAMIPS_US_CYC_CNT_SHIFT			0x8
-#define RAMIPS_US_CYC_CNT_DIVISOR		1000000
-
-#define RX_DMA_PLEN0(x)					((x >> 16) & 0x3fff)
-#define RX_DMA_LSO						BIT(30)
-#define RX_DMA_DONE						BIT(31)
+#define RAMIPS_ICS_GEN_EN		BIT(2)
+#define RAMIPS_UCS_GEN_EN		BIT(1)
+#define RAMIPS_TCS_GEN_EN		BIT(0)
+
+/* dma ring */
+#define RAMIPS_PST_DRX_IDX0		BIT(16)
+#define RAMIPS_PST_DTX_IDX3		BIT(3)
+#define RAMIPS_PST_DTX_IDX2		BIT(2)
+#define RAMIPS_PST_DTX_IDX1		BIT(1)
+#define RAMIPS_PST_DTX_IDX0		BIT(0)
+
+#define RAMIPS_TX_WB_DDONE		BIT(6)
+#define RAMIPS_RX_DMA_BUSY		BIT(3)
+#define RAMIPS_TX_DMA_BUSY		BIT(1)
+#define RAMIPS_RX_DMA_EN		BIT(2)
+#define RAMIPS_TX_DMA_EN		BIT(0)
+
+#define RAMIPS_PDMA_SIZE_4DWORDS	(0 << 4)
+#define RAMIPS_PDMA_SIZE_8DWORDS	(1 << 4)
+#define RAMIPS_PDMA_SIZE_16DWORDS	(2 << 4)
+
+#define RAMIPS_US_CYC_CNT_MASK		0xff
+#define RAMIPS_US_CYC_CNT_SHIFT		0x8
+#define RAMIPS_US_CYC_CNT_DIVISOR	1000000
+
+#define RX_DMA_PLEN0(x)			((x >> 16) & 0x3fff)
+#define RX_DMA_LSO			BIT(30)
+#define RX_DMA_DONE			BIT(31)
+
 struct ramips_rx_dma {
 	unsigned int rxd1;
 	unsigned int rxd2;
@@ -168,14 +169,15 @@ struct ramips_rx_dma {
 	unsigned int rxd4;
 };
 
-#define TX_DMA_PLEN0_MASK				((0x3fff) << 16)
-#define TX_DMA_PLEN0(x)					((x & 0x3fff) << 16)
-#define TX_DMA_LSO						BIT(30)
-#define TX_DMA_DONE						BIT(31)
-#define TX_DMA_QN(x)					(x << 16)
-#define TX_DMA_PN(x)					(x << 24)
-#define TX_DMA_QN_MASK					TX_DMA_QN(0x7)
-#define TX_DMA_PN_MASK					TX_DMA_PN(0x7)
+#define TX_DMA_PLEN0_MASK		((0x3fff) << 16)
+#define TX_DMA_PLEN0(x)			((x & 0x3fff) << 16)
+#define TX_DMA_LSO			BIT(30)
+#define TX_DMA_DONE			BIT(31)
+#define TX_DMA_QN(x)			(x << 16)
+#define TX_DMA_PN(x)			(x << 24)
+#define TX_DMA_QN_MASK			TX_DMA_QN(0x7)
+#define TX_DMA_PN_MASK			TX_DMA_PN(0x7)
+
 struct ramips_tx_dma {
 	unsigned int txd1;
 	unsigned int txd2;
@@ -185,20 +187,20 @@ struct ramips_tx_dma {
 
 struct raeth_priv
 {
-	unsigned int			phy_rx;
+	unsigned int		phy_rx;
 	struct tasklet_struct	rx_tasklet;
 	struct ramips_rx_dma	*rx;
-	struct sk_buff			*rx_skb[NUM_RX_DESC];
+	struct sk_buff		*rx_skb[NUM_RX_DESC];
 
-	unsigned int			phy_tx;
+	unsigned int		phy_tx;
 	struct tasklet_struct	tx_housekeeping_tasklet;
 	struct ramips_tx_dma	*tx;
-	struct sk_buff			*tx_skb[NUM_RX_DESC];
+	struct sk_buff		*tx_skb[NUM_RX_DESC];
 
-	unsigned int			skb_free_idx;
+	unsigned int		skb_free_idx;
 
-	spinlock_t				page_lock;
+	spinlock_t		page_lock;
 	struct ramips_eth_platform_data *plat;
 };
 
-#endif
+#endif /* RAMIPS_ETH_H */