ramips: move the ethernet driver into a separate directory

Also clean up the Kconfig symbols.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30670 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 248 deletions

diff --git a/target/linux/ramips/files/drivers/net/ramips_eth.h b/target/linux/ramips/files/drivers/net/ramips_eth.h
deleted file mode 100644
index 1d151df68..000000000
--- a/target/linux/ramips/files/drivers/net/ramips_eth.h
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; version 2 of the License
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program; if not, write to the Free Software
- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
- *
- *   based on Ralink SDK3.3
- *   Copyright (C) 2009 John Crispin <blogic@openwrt.org>
- */
-
-#ifndef RAMIPS_ETH_H
-#define RAMIPS_ETH_H
-
-#include <linux/mii.h>
-#include <linux/interrupt.h>
-#include <linux/netdevice.h>
-#include <linux/dma-mapping.h>
-
-#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 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_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_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_PTR1		(RAMIPS_PDMA_OFFSET + 0x60)
-#define RAMIPS_RX_MAX_CNT1		(RAMIPS_PDMA_OFFSET + 0x64)
-#define RAMIPS_RX_CALC_IDX1		(RAMIPS_PDMA_OFFSET + 0x68)
-#define RAMIPS_RX_DRX_IDX1		(RAMIPS_PDMA_OFFSET + 0x6C)
-
-/* MDIO_CFG register bits */
-#define RAMIPS_MDIO_CFG_AUTO_POLL_EN	BIT(29)
-#define RAMIPS_MDIO_CFG_GP1_BP_EN	BIT(16)
-#define RAMIPS_MDIO_CFG_GP1_FRC_EN	BIT(15)
-#define RAMIPS_MDIO_CFG_GP1_SPEED_10	(0 << 13)
-#define RAMIPS_MDIO_CFG_GP1_SPEED_100	(1 << 13)
-#define RAMIPS_MDIO_CFG_GP1_SPEED_1000	(2 << 13)
-#define RAMIPS_MDIO_CFG_GP1_DUPLEX	BIT(12)
-#define RAMIPS_MDIO_CFG_GP1_FC_TX	BIT(11)
-#define RAMIPS_MDIO_CFG_GP1_FC_RX	BIT(10)
-#define RAMIPS_MDIO_CFG_GP1_LNK_DWN	BIT(9)
-#define RAMIPS_MDIO_CFG_GP1_AN_FAIL	BIT(8)
-#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_1	(0 << 6)
-#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_2	(1 << 6)
-#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_4	(2 << 6)
-#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_8	(3 << 6)
-#define RAMIPS_MDIO_CFG_TURBO_MII_FREQ	BIT(5)
-#define RAMIPS_MDIO_CFG_TURBO_MII_MODE	BIT(4)
-#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_0	(0 << 2)
-#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_200	(1 << 2)
-#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_400	(2 << 2)
-#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_INV	(3 << 2)
-#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_0	0
-#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_200	1
-#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_400	2
-#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_INV	3
-
-/* uni-cast port */
-#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 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;
-	unsigned int rxd3;
-	unsigned int rxd4;
-} __packed __aligned(4);
-
-#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;
-	unsigned int txd3;
-	unsigned int txd4;
-} __packed __aligned(4);
-
-struct raeth_priv
-{
-	dma_addr_t		rx_desc_dma;
-	struct tasklet_struct	rx_tasklet;
-	struct ramips_rx_dma	*rx;
-	struct sk_buff		*rx_skb[NUM_RX_DESC];
-	dma_addr_t		rx_dma[NUM_RX_DESC];
-
-	dma_addr_t		tx_desc_dma;
-	struct tasklet_struct	tx_housekeeping_tasklet;
-	struct ramips_tx_dma	*tx;
-	struct sk_buff		*tx_skb[NUM_TX_DESC];
-
-	unsigned int		skb_free_idx;
-
-	spinlock_t		page_lock;
-	struct net_device	*netdev;
-	struct device		*parent;
-	struct ramips_eth_platform_data *plat;
-
-	int			link;
-	int			speed;
-	int			duplex;
-	int			tx_fc;
-	int			rx_fc;
-
-	struct mii_bus		*mii_bus;
-	int			mii_irq[PHY_MAX_ADDR];
-	struct phy_device	*phy_dev;
-	spinlock_t		phy_lock;
-};
-
-#endif /* RAMIPS_ETH_H */