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- /*
- * Marvell 88SE94xx hardware specific
- *
- * Copyright 2007 Red Hat, Inc.
- * Copyright 2008 Marvell. <kewei@marvell.com>
- * Copyright 2009-2011 Marvell. <yuxiangl@marvell.com>
- *
- * This file is licensed under GPLv2.
- *
- * 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
- */
- #include "mv_sas.h"
- #include "mv_94xx.h"
- #include "mv_chips.h"
- static void mvs_94xx_detect_porttype(struct mvs_info *mvi, int i)
- {
- u32 reg;
- struct mvs_phy *phy = &mvi->phy[i];
- u32 phy_status;
- mvs_write_port_vsr_addr(mvi, i, VSR_PHY_MODE3);
- reg = mvs_read_port_vsr_data(mvi, i);
- phy_status = ((reg & 0x3f0000) >> 16) & 0xff;
- phy->phy_type &= ~(PORT_TYPE_SAS | PORT_TYPE_SATA);
- switch (phy_status) {
- case 0x10:
- phy->phy_type |= PORT_TYPE_SAS;
- break;
- case 0x1d:
- default:
- phy->phy_type |= PORT_TYPE_SATA;
- break;
- }
- }
- static void __devinit mvs_94xx_enable_xmt(struct mvs_info *mvi, int phy_id)
- {
- void __iomem *regs = mvi->regs;
- u32 tmp;
- tmp = mr32(MVS_PCS);
- tmp |= 1 << (phy_id + PCS_EN_PORT_XMT_SHIFT2);
- mw32(MVS_PCS, tmp);
- }
- static void mvs_94xx_phy_reset(struct mvs_info *mvi, u32 phy_id, int hard)
- {
- u32 tmp;
- tmp = mvs_read_port_irq_stat(mvi, phy_id);
- tmp &= ~PHYEV_RDY_CH;
- mvs_write_port_irq_stat(mvi, phy_id, tmp);
- if (hard) {
- tmp = mvs_read_phy_ctl(mvi, phy_id);
- tmp |= PHY_RST_HARD;
- mvs_write_phy_ctl(mvi, phy_id, tmp);
- do {
- tmp = mvs_read_phy_ctl(mvi, phy_id);
- } while (tmp & PHY_RST_HARD);
- } else {
- mvs_write_port_vsr_addr(mvi, phy_id, VSR_PHY_STAT);
- tmp = mvs_read_port_vsr_data(mvi, phy_id);
- tmp |= PHY_RST;
- mvs_write_port_vsr_data(mvi, phy_id, tmp);
- }
- }
- static void mvs_94xx_phy_disable(struct mvs_info *mvi, u32 phy_id)
- {
- u32 tmp;
- mvs_write_port_vsr_addr(mvi, phy_id, VSR_PHY_MODE2);
- tmp = mvs_read_port_vsr_data(mvi, phy_id);
- mvs_write_port_vsr_data(mvi, phy_id, tmp | 0x00800000);
- }
- static void mvs_94xx_phy_enable(struct mvs_info *mvi, u32 phy_id)
- {
- mvs_write_port_vsr_addr(mvi, phy_id, 0x1B4);
- mvs_write_port_vsr_data(mvi, phy_id, 0x8300ffc1);
- mvs_write_port_vsr_addr(mvi, phy_id, 0x104);
- mvs_write_port_vsr_data(mvi, phy_id, 0x00018080);
- mvs_write_port_vsr_addr(mvi, phy_id, VSR_PHY_MODE2);
- mvs_write_port_vsr_data(mvi, phy_id, 0x00207fff);
- }
- static int __devinit mvs_94xx_init(struct mvs_info *mvi)
- {
- void __iomem *regs = mvi->regs;
- int i;
- u32 tmp, cctl;
- mvs_show_pcie_usage(mvi);
- if (mvi->flags & MVF_FLAG_SOC) {
- tmp = mr32(MVS_PHY_CTL);
- tmp &= ~PCTL_PWR_OFF;
- tmp |= PCTL_PHY_DSBL;
- mw32(MVS_PHY_CTL, tmp);
- }
- /* Init Chip */
- /* make sure RST is set; HBA_RST /should/ have done that for us */
- cctl = mr32(MVS_CTL) & 0xFFFF;
- if (cctl & CCTL_RST)
- cctl &= ~CCTL_RST;
- else
- mw32_f(MVS_CTL, cctl | CCTL_RST);
- if (mvi->flags & MVF_FLAG_SOC) {
- tmp = mr32(MVS_PHY_CTL);
- tmp &= ~PCTL_PWR_OFF;
- tmp |= PCTL_COM_ON;
- tmp &= ~PCTL_PHY_DSBL;
- tmp |= PCTL_LINK_RST;
- mw32(MVS_PHY_CTL, tmp);
- msleep(100);
- tmp &= ~PCTL_LINK_RST;
- mw32(MVS_PHY_CTL, tmp);
- msleep(100);
- }
- /* reset control */
- mw32(MVS_PCS, 0); /* MVS_PCS */
- mw32(MVS_STP_REG_SET_0, 0);
- mw32(MVS_STP_REG_SET_1, 0);
- /* init phys */
- mvs_phy_hacks(mvi);
- /* disable Multiplexing, enable phy implemented */
- mw32(MVS_PORTS_IMP, 0xFF);
- mw32(MVS_PA_VSR_ADDR, 0x00000104);
- mw32(MVS_PA_VSR_PORT, 0x00018080);
- mw32(MVS_PA_VSR_ADDR, VSR_PHY_MODE8);
- mw32(MVS_PA_VSR_PORT, 0x0084ffff);
- /* set LED blink when IO*/
- mw32(MVS_PA_VSR_ADDR, 0x00000030);
- tmp = mr32(MVS_PA_VSR_PORT);
- tmp &= 0xFFFF00FF;
- tmp |= 0x00003300;
- mw32(MVS_PA_VSR_PORT, tmp);
- mw32(MVS_CMD_LIST_LO, mvi->slot_dma);
- mw32(MVS_CMD_LIST_HI, (mvi->slot_dma >> 16) >> 16);
- mw32(MVS_RX_FIS_LO, mvi->rx_fis_dma);
- mw32(MVS_RX_FIS_HI, (mvi->rx_fis_dma >> 16) >> 16);
- mw32(MVS_TX_CFG, MVS_CHIP_SLOT_SZ);
- mw32(MVS_TX_LO, mvi->tx_dma);
- mw32(MVS_TX_HI, (mvi->tx_dma >> 16) >> 16);
- mw32(MVS_RX_CFG, MVS_RX_RING_SZ);
- mw32(MVS_RX_LO, mvi->rx_dma);
- mw32(MVS_RX_HI, (mvi->rx_dma >> 16) >> 16);
- for (i = 0; i < mvi->chip->n_phy; i++) {
- mvs_94xx_phy_disable(mvi, i);
- /* set phy local SAS address */
- mvs_set_sas_addr(mvi, i, CONFIG_ID_FRAME3, CONFIG_ID_FRAME4,
- (mvi->phy[i].dev_sas_addr));
- mvs_94xx_enable_xmt(mvi, i);
- mvs_94xx_phy_enable(mvi, i);
- mvs_94xx_phy_reset(mvi, i, 1);
- msleep(500);
- mvs_94xx_detect_porttype(mvi, i);
- }
- if (mvi->flags & MVF_FLAG_SOC) {
- /* set select registers */
- writel(0x0E008000, regs + 0x000);
- writel(0x59000008, regs + 0x004);
- writel(0x20, regs + 0x008);
- writel(0x20, regs + 0x00c);
- writel(0x20, regs + 0x010);
- writel(0x20, regs + 0x014);
- writel(0x20, regs + 0x018);
- writel(0x20, regs + 0x01c);
- }
- for (i = 0; i < mvi->chip->n_phy; i++) {
- /* clear phy int status */
- tmp = mvs_read_port_irq_stat(mvi, i);
- tmp &= ~PHYEV_SIG_FIS;
- mvs_write_port_irq_stat(mvi, i, tmp);
- /* set phy int mask */
- tmp = PHYEV_RDY_CH | PHYEV_BROAD_CH |
- PHYEV_ID_DONE | PHYEV_DCDR_ERR | PHYEV_CRC_ERR ;
- mvs_write_port_irq_mask(mvi, i, tmp);
- msleep(100);
- mvs_update_phyinfo(mvi, i, 1);
- }
- /* FIXME: update wide port bitmaps */
- /* little endian for open address and command table, etc. */
- /*
- * it seems that ( from the spec ) turning on big-endian won't
- * do us any good on big-endian machines, need further confirmation
- */
- cctl = mr32(MVS_CTL);
- cctl |= CCTL_ENDIAN_CMD;
- cctl |= CCTL_ENDIAN_DATA;
- cctl &= ~CCTL_ENDIAN_OPEN;
- cctl |= CCTL_ENDIAN_RSP;
- mw32_f(MVS_CTL, cctl);
- /* reset CMD queue */
- tmp = mr32(MVS_PCS);
- tmp |= PCS_CMD_RST;
- mw32(MVS_PCS, tmp);
- /* interrupt coalescing may cause missing HW interrput in some case,
- * and the max count is 0x1ff, while our max slot is 0x200,
- * it will make count 0.
- */
- tmp = 0;
- mw32(MVS_INT_COAL, tmp);
- tmp = 0x100;
- mw32(MVS_INT_COAL_TMOUT, tmp);
- /* ladies and gentlemen, start your engines */
- mw32(MVS_TX_CFG, 0);
- mw32(MVS_TX_CFG, MVS_CHIP_SLOT_SZ | TX_EN);
- mw32(MVS_RX_CFG, MVS_RX_RING_SZ | RX_EN);
- /* enable CMD/CMPL_Q/RESP mode */
- mw32(MVS_PCS, PCS_SATA_RETRY_2 | PCS_FIS_RX_EN |
- PCS_CMD_EN | PCS_CMD_STOP_ERR);
- /* enable completion queue interrupt */
- tmp = (CINT_PORT_MASK | CINT_DONE | CINT_MEM | CINT_SRS | CINT_CI_STOP |
- CINT_DMA_PCIE);
- tmp |= CINT_PHY_MASK;
- mw32(MVS_INT_MASK, tmp);
- /* Enable SRS interrupt */
- mw32(MVS_INT_MASK_SRS_0, 0xFFFF);
- return 0;
- }
- static int mvs_94xx_ioremap(struct mvs_info *mvi)
- {
- if (!mvs_ioremap(mvi, 2, -1)) {
- mvi->regs_ex = mvi->regs + 0x10200;
- mvi->regs += 0x20000;
- if (mvi->id == 1)
- mvi->regs += 0x4000;
- return 0;
- }
- return -1;
- }
- static void mvs_94xx_iounmap(struct mvs_info *mvi)
- {
- if (mvi->regs) {
- mvi->regs -= 0x20000;
- if (mvi->id == 1)
- mvi->regs -= 0x4000;
- mvs_iounmap(mvi->regs);
- }
- }
- static void mvs_94xx_interrupt_enable(struct mvs_info *mvi)
- {
- void __iomem *regs = mvi->regs_ex;
- u32 tmp;
- tmp = mr32(MVS_GBL_CTL);
- tmp |= (IRQ_SAS_A | IRQ_SAS_B);
- mw32(MVS_GBL_INT_STAT, tmp);
- writel(tmp, regs + 0x0C);
- writel(tmp, regs + 0x10);
- writel(tmp, regs + 0x14);
- writel(tmp, regs + 0x18);
- mw32(MVS_GBL_CTL, tmp);
- }
- static void mvs_94xx_interrupt_disable(struct mvs_info *mvi)
- {
- void __iomem *regs = mvi->regs_ex;
- u32 tmp;
- tmp = mr32(MVS_GBL_CTL);
- tmp &= ~(IRQ_SAS_A | IRQ_SAS_B);
- mw32(MVS_GBL_INT_STAT, tmp);
- writel(tmp, regs + 0x0C);
- writel(tmp, regs + 0x10);
- writel(tmp, regs + 0x14);
- writel(tmp, regs + 0x18);
- mw32(MVS_GBL_CTL, tmp);
- }
- static u32 mvs_94xx_isr_status(struct mvs_info *mvi, int irq)
- {
- void __iomem *regs = mvi->regs_ex;
- u32 stat = 0;
- if (!(mvi->flags & MVF_FLAG_SOC)) {
- stat = mr32(MVS_GBL_INT_STAT);
- if (!(stat & (IRQ_SAS_A | IRQ_SAS_B)))
- return 0;
- }
- return stat;
- }
- static irqreturn_t mvs_94xx_isr(struct mvs_info *mvi, int irq, u32 stat)
- {
- void __iomem *regs = mvi->regs;
- if (((stat & IRQ_SAS_A) && mvi->id == 0) ||
- ((stat & IRQ_SAS_B) && mvi->id == 1)) {
- mw32_f(MVS_INT_STAT, CINT_DONE);
- #ifndef MVS_USE_TASKLET
- spin_lock(&mvi->lock);
- #endif
- mvs_int_full(mvi);
- #ifndef MVS_USE_TASKLET
- spin_unlock(&mvi->lock);
- #endif
- }
- return IRQ_HANDLED;
- }
- static void mvs_94xx_command_active(struct mvs_info *mvi, u32 slot_idx)
- {
- u32 tmp;
- mvs_cw32(mvi, 0x300 + (slot_idx >> 3), 1 << (slot_idx % 32));
- do {
- tmp = mvs_cr32(mvi, 0x300 + (slot_idx >> 3));
- } while (tmp & 1 << (slot_idx % 32));
- }
- static void mvs_94xx_issue_stop(struct mvs_info *mvi, enum mvs_port_type type,
- u32 tfs)
- {
- void __iomem *regs = mvi->regs;
- u32 tmp;
- if (type == PORT_TYPE_SATA) {
- tmp = mr32(MVS_INT_STAT_SRS_0) | (1U << tfs);
- mw32(MVS_INT_STAT_SRS_0, tmp);
- }
- mw32(MVS_INT_STAT, CINT_CI_STOP);
- tmp = mr32(MVS_PCS) | 0xFF00;
- mw32(MVS_PCS, tmp);
- }
- static void mvs_94xx_free_reg_set(struct mvs_info *mvi, u8 *tfs)
- {
- void __iomem *regs = mvi->regs;
- u32 tmp;
- u8 reg_set = *tfs;
- if (*tfs == MVS_ID_NOT_MAPPED)
- return;
- mvi->sata_reg_set &= ~bit(reg_set);
- if (reg_set < 32) {
- w_reg_set_enable(reg_set, (u32)mvi->sata_reg_set);
- tmp = mr32(MVS_INT_STAT_SRS_0) & (u32)mvi->sata_reg_set;
- if (tmp)
- mw32(MVS_INT_STAT_SRS_0, tmp);
- } else {
- w_reg_set_enable(reg_set, mvi->sata_reg_set);
- tmp = mr32(MVS_INT_STAT_SRS_1) & mvi->sata_reg_set;
- if (tmp)
- mw32(MVS_INT_STAT_SRS_1, tmp);
- }
- *tfs = MVS_ID_NOT_MAPPED;
- return;
- }
- static u8 mvs_94xx_assign_reg_set(struct mvs_info *mvi, u8 *tfs)
- {
- int i;
- void __iomem *regs = mvi->regs;
- if (*tfs != MVS_ID_NOT_MAPPED)
- return 0;
- i = mv_ffc64(mvi->sata_reg_set);
- if (i > 32) {
- mvi->sata_reg_set |= bit(i);
- w_reg_set_enable(i, (u32)(mvi->sata_reg_set >> 32));
- *tfs = i;
- return 0;
- } else if (i >= 0) {
- mvi->sata_reg_set |= bit(i);
- w_reg_set_enable(i, (u32)mvi->sata_reg_set);
- *tfs = i;
- return 0;
- }
- return MVS_ID_NOT_MAPPED;
- }
- static void mvs_94xx_make_prd(struct scatterlist *scatter, int nr, void *prd)
- {
- int i;
- struct scatterlist *sg;
- struct mvs_prd *buf_prd = prd;
- for_each_sg(scatter, sg, nr, i) {
- buf_prd->addr = cpu_to_le64(sg_dma_address(sg));
- buf_prd->im_len.len = cpu_to_le32(sg_dma_len(sg));
- buf_prd++;
- }
- }
- static int mvs_94xx_oob_done(struct mvs_info *mvi, int i)
- {
- u32 phy_st;
- phy_st = mvs_read_phy_ctl(mvi, i);
- if (phy_st & PHY_READY_MASK) /* phy ready */
- return 1;
- return 0;
- }
- static void mvs_94xx_get_dev_identify_frame(struct mvs_info *mvi, int port_id,
- struct sas_identify_frame *id)
- {
- int i;
- u32 id_frame[7];
- for (i = 0; i < 7; i++) {
- mvs_write_port_cfg_addr(mvi, port_id,
- CONFIG_ID_FRAME0 + i * 4);
- id_frame[i] = mvs_read_port_cfg_data(mvi, port_id);
- }
- memcpy(id, id_frame, 28);
- }
- static void mvs_94xx_get_att_identify_frame(struct mvs_info *mvi, int port_id,
- struct sas_identify_frame *id)
- {
- int i;
- u32 id_frame[7];
- /* mvs_hexdump(28, (u8 *)id_frame, 0); */
- for (i = 0; i < 7; i++) {
- mvs_write_port_cfg_addr(mvi, port_id,
- CONFIG_ATT_ID_FRAME0 + i * 4);
- id_frame[i] = mvs_read_port_cfg_data(mvi, port_id);
- mv_dprintk("94xx phy %d atta frame %d %x.\n",
- port_id + mvi->id * mvi->chip->n_phy, i, id_frame[i]);
- }
- /* mvs_hexdump(28, (u8 *)id_frame, 0); */
- memcpy(id, id_frame, 28);
- }
- static u32 mvs_94xx_make_dev_info(struct sas_identify_frame *id)
- {
- u32 att_dev_info = 0;
- att_dev_info |= id->dev_type;
- if (id->stp_iport)
- att_dev_info |= PORT_DEV_STP_INIT;
- if (id->smp_iport)
- att_dev_info |= PORT_DEV_SMP_INIT;
- if (id->ssp_iport)
- att_dev_info |= PORT_DEV_SSP_INIT;
- if (id->stp_tport)
- att_dev_info |= PORT_DEV_STP_TRGT;
- if (id->smp_tport)
- att_dev_info |= PORT_DEV_SMP_TRGT;
- if (id->ssp_tport)
- att_dev_info |= PORT_DEV_SSP_TRGT;
- att_dev_info |= (u32)id->phy_id<<24;
- return att_dev_info;
- }
- static u32 mvs_94xx_make_att_info(struct sas_identify_frame *id)
- {
- return mvs_94xx_make_dev_info(id);
- }
- static void mvs_94xx_fix_phy_info(struct mvs_info *mvi, int i,
- struct sas_identify_frame *id)
- {
- struct mvs_phy *phy = &mvi->phy[i];
- struct asd_sas_phy *sas_phy = &phy->sas_phy;
- mv_dprintk("get all reg link rate is 0x%x\n", phy->phy_status);
- sas_phy->linkrate =
- (phy->phy_status & PHY_NEG_SPP_PHYS_LINK_RATE_MASK) >>
- PHY_NEG_SPP_PHYS_LINK_RATE_MASK_OFFSET;
- sas_phy->linkrate += 0x8;
- mv_dprintk("get link rate is %d\n", sas_phy->linkrate);
- phy->minimum_linkrate = SAS_LINK_RATE_1_5_GBPS;
- phy->maximum_linkrate = SAS_LINK_RATE_6_0_GBPS;
- mvs_94xx_get_dev_identify_frame(mvi, i, id);
- phy->dev_info = mvs_94xx_make_dev_info(id);
- if (phy->phy_type & PORT_TYPE_SAS) {
- mvs_94xx_get_att_identify_frame(mvi, i, id);
- phy->att_dev_info = mvs_94xx_make_att_info(id);
- phy->att_dev_sas_addr = *(u64 *)id->sas_addr;
- } else {
- phy->att_dev_info = PORT_DEV_STP_TRGT | 1;
- }
- }
- void mvs_94xx_phy_set_link_rate(struct mvs_info *mvi, u32 phy_id,
- struct sas_phy_linkrates *rates)
- {
- /* TODO */
- }
- static void mvs_94xx_clear_active_cmds(struct mvs_info *mvi)
- {
- u32 tmp;
- void __iomem *regs = mvi->regs;
- tmp = mr32(MVS_STP_REG_SET_0);
- mw32(MVS_STP_REG_SET_0, 0);
- mw32(MVS_STP_REG_SET_0, tmp);
- tmp = mr32(MVS_STP_REG_SET_1);
- mw32(MVS_STP_REG_SET_1, 0);
- mw32(MVS_STP_REG_SET_1, tmp);
- }
- u32 mvs_94xx_spi_read_data(struct mvs_info *mvi)
- {
- void __iomem *regs = mvi->regs_ex - 0x10200;
- return mr32(SPI_RD_DATA_REG_94XX);
- }
- void mvs_94xx_spi_write_data(struct mvs_info *mvi, u32 data)
- {
- void __iomem *regs = mvi->regs_ex - 0x10200;
- mw32(SPI_RD_DATA_REG_94XX, data);
- }
- int mvs_94xx_spi_buildcmd(struct mvs_info *mvi,
- u32 *dwCmd,
- u8 cmd,
- u8 read,
- u8 length,
- u32 addr
- )
- {
- void __iomem *regs = mvi->regs_ex - 0x10200;
- u32 dwTmp;
- dwTmp = ((u32)cmd << 8) | ((u32)length << 4);
- if (read)
- dwTmp |= SPI_CTRL_READ_94XX;
- if (addr != MV_MAX_U32) {
- mw32(SPI_ADDR_REG_94XX, (addr & 0x0003FFFFL));
- dwTmp |= SPI_ADDR_VLD_94XX;
- }
- *dwCmd = dwTmp;
- return 0;
- }
- int mvs_94xx_spi_issuecmd(struct mvs_info *mvi, u32 cmd)
- {
- void __iomem *regs = mvi->regs_ex - 0x10200;
- mw32(SPI_CTRL_REG_94XX, cmd | SPI_CTRL_SpiStart_94XX);
- return 0;
- }
- int mvs_94xx_spi_waitdataready(struct mvs_info *mvi, u32 timeout)
- {
- void __iomem *regs = mvi->regs_ex - 0x10200;
- u32 i, dwTmp;
- for (i = 0; i < timeout; i++) {
- dwTmp = mr32(SPI_CTRL_REG_94XX);
- if (!(dwTmp & SPI_CTRL_SpiStart_94XX))
- return 0;
- msleep(10);
- }
- return -1;
- }
- #ifndef DISABLE_HOTPLUG_DMA_FIX
- void mvs_94xx_fix_dma(dma_addr_t buf_dma, int buf_len, int from, void *prd)
- {
- int i;
- struct mvs_prd *buf_prd = prd;
- buf_prd += from;
- for (i = 0; i < MAX_SG_ENTRY - from; i++) {
- buf_prd->addr = cpu_to_le64(buf_dma);
- buf_prd->im_len.len = cpu_to_le32(buf_len);
- ++buf_prd;
- }
- }
- #endif
- /*
- * FIXME JEJB: temporary nop clear_srs_irq to make 94xx still work
- * with 64xx fixes
- */
- static void mvs_94xx_clear_srs_irq(struct mvs_info *mvi, u8 reg_set,
- u8 clear_all)
- {
- }
- const struct mvs_dispatch mvs_94xx_dispatch = {
- "mv94xx",
- mvs_94xx_init,
- NULL,
- mvs_94xx_ioremap,
- mvs_94xx_iounmap,
- mvs_94xx_isr,
- mvs_94xx_isr_status,
- mvs_94xx_interrupt_enable,
- mvs_94xx_interrupt_disable,
- mvs_read_phy_ctl,
- mvs_write_phy_ctl,
- mvs_read_port_cfg_data,
- mvs_write_port_cfg_data,
- mvs_write_port_cfg_addr,
- mvs_read_port_vsr_data,
- mvs_write_port_vsr_data,
- mvs_write_port_vsr_addr,
- mvs_read_port_irq_stat,
- mvs_write_port_irq_stat,
- mvs_read_port_irq_mask,
- mvs_write_port_irq_mask,
- mvs_get_sas_addr,
- mvs_94xx_command_active,
- mvs_94xx_clear_srs_irq,
- mvs_94xx_issue_stop,
- mvs_start_delivery,
- mvs_rx_update,
- mvs_int_full,
- mvs_94xx_assign_reg_set,
- mvs_94xx_free_reg_set,
- mvs_get_prd_size,
- mvs_get_prd_count,
- mvs_94xx_make_prd,
- mvs_94xx_detect_porttype,
- mvs_94xx_oob_done,
- mvs_94xx_fix_phy_info,
- NULL,
- mvs_94xx_phy_set_link_rate,
- mvs_hw_max_link_rate,
- mvs_94xx_phy_disable,
- mvs_94xx_phy_enable,
- mvs_94xx_phy_reset,
- NULL,
- mvs_94xx_clear_active_cmds,
- mvs_94xx_spi_read_data,
- mvs_94xx_spi_write_data,
- mvs_94xx_spi_buildcmd,
- mvs_94xx_spi_issuecmd,
- mvs_94xx_spi_waitdataready,
- #ifndef DISABLE_HOTPLUG_DMA_FIX
- mvs_94xx_fix_dma,
- #endif
- };
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