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-rw-r--r--drivers/Makefile25
-rw-r--r--drivers/ahci.c702
-rw-r--r--drivers/dm9000x.c3
-rw-r--r--drivers/keyboard.c6
-rw-r--r--drivers/mpc8xx_pcmcia.c304
-rw-r--r--drivers/nand/Makefile41
-rw-r--r--drivers/nand_legacy/Makefile41
-rw-r--r--drivers/ns9750_serial.c4
-rw-r--r--drivers/pci_auto.c3
-rw-r--r--drivers/pci_indirect.c2
-rw-r--r--drivers/ps2ser.c28
-rw-r--r--drivers/pxa_pcmcia.c95
-rw-r--r--drivers/rpx_pcmcia.c73
-rw-r--r--drivers/rtl8139.c1
-rw-r--r--drivers/s3c4510b_eth.c2
-rw-r--r--drivers/serial.c111
-rw-r--r--drivers/sk98lin/Makefile26
-rw-r--r--drivers/tqm8xx_pcmcia.c330
-rw-r--r--drivers/tsec.c69
-rw-r--r--drivers/tsec.h20
20 files changed, 1826 insertions, 60 deletions
diff --git a/drivers/Makefile b/drivers/Makefile
index e6176ed..960da42 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -1,5 +1,5 @@
#
-# (C) Copyright 2000-2004
+# (C) Copyright 2000-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
@@ -25,13 +25,13 @@ include $(TOPDIR)/config.mk
# CFLAGS += -DET_DEBUG -DDEBUG
-LIB = libdrivers.a
+LIB = $(obj)libdrivers.a
-OBJS = 3c589.o 5701rls.o ali512x.o \
+COBJS = 3c589.o 5701rls.o ali512x.o \
bcm570x.o bcm570x_autoneg.o cfb_console.o cfi_flash.o \
cs8900.o ct69000.o dataflash.o dc2114x.o dm9000x.o \
e1000.o eepro100.o \
- i8042.o i82365.o inca-ip_sw.o keyboard.o \
+ i8042.o inca-ip_sw.o keyboard.o \
lan91c96.o \
natsemi.o ne2000.o netarm_eth.o netconsole.o \
ns16550.o ns8382x.o ns87308.o ns7520_eth.o omap1510_i2c.o \
@@ -44,22 +44,27 @@ OBJS = 3c589.o 5701rls.o ali512x.o \
serial.o serial_max3100.o \
serial_pl010.o serial_pl011.o serial_xuartlite.o \
sl811_usb.o sm501.o smc91111.o smiLynxEM.o \
- status_led.o sym53c8xx.o \
+ status_led.o sym53c8xx.o ahci.o \
ti_pci1410a.o tigon3.o tsec.o \
usbdcore.o usbdcore_ep0.o usbdcore_omap1510.o usbtty.o \
videomodes.o w83c553f.o \
- ks8695eth.o
+ ks8695eth.o \
+ pxa_pcmcia.o mpc8xx_pcmcia.o tqm8xx_pcmcia.o \
+ rpx_pcmcia.o
+
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
all: $(LIB)
-$(LIB): $(OBJS)
+$(LIB): $(obj).depend $(OBJS)
$(AR) crv $@ $(OBJS)
#########################################################################
-.depend: Makefile $(OBJS:.o=.c)
- $(CC) -M $(CFLAGS) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
-sinclude .depend
+sinclude $(obj).depend
#########################################################################
diff --git a/drivers/ahci.c b/drivers/ahci.c
new file mode 100644
index 0000000..8ceff00
--- /dev/null
+++ b/drivers/ahci.c
@@ -0,0 +1,702 @@
+/*
+ * Copyright (C) Freescale Semiconductor, Inc. 2006. All rights reserved.
+ * Author: Jason Jin<Jason.jin@freescale.com>
+ * Zhang Wei<wei.zhang@freescale.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * 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
+ *
+ * with the reference on libata and ahci drvier in kernel
+ *
+ */
+#include <common.h>
+
+#ifdef CONFIG_SCSI_AHCI
+
+#include <command.h>
+#include <pci.h>
+#include <asm/processor.h>
+#include <asm/errno.h>
+#include <asm/io.h>
+#include <malloc.h>
+#include <scsi.h>
+#include <ata.h>
+#include <linux/ctype.h>
+#include <ahci.h>
+
+struct ahci_probe_ent *probe_ent = NULL;
+hd_driveid_t *ataid[AHCI_MAX_PORTS];
+
+#define writel_with_flush(a,b) do { writel(a,b); readl(b); } while (0)
+
+
+static inline u32 ahci_port_base(u32 base, u32 port)
+{
+ return base + 0x100 + (port * 0x80);
+}
+
+
+static void ahci_setup_port(struct ahci_ioports *port, unsigned long base,
+ unsigned int port_idx)
+{
+ base = ahci_port_base(base, port_idx);
+
+ port->cmd_addr = base;
+ port->scr_addr = base + PORT_SCR;
+}
+
+
+#define msleep(a) udelay(a * 1000)
+#define ssleep(a) msleep(a * 1000)
+
+static int waiting_for_cmd_completed(volatile u8 *offset,
+ int timeout_msec,
+ u32 sign)
+{
+ int i;
+ u32 status;
+
+ for (i = 0; ((status = readl(offset)) & sign) && i < timeout_msec; i++)
+ msleep(1);
+
+ return (i < timeout_msec) ? 0 : -1;
+}
+
+
+static int ahci_host_init(struct ahci_probe_ent *probe_ent)
+{
+ pci_dev_t pdev = probe_ent->dev;
+ volatile u8 *mmio = (volatile u8 *)probe_ent->mmio_base;
+ u32 tmp, cap_save;
+ u16 tmp16;
+ int i, j;
+ volatile u8 *port_mmio;
+ unsigned short vendor;
+
+ cap_save = readl(mmio + HOST_CAP);
+ cap_save &= ((1 << 28) | (1 << 17));
+ cap_save |= (1 << 27);
+
+ /* global controller reset */
+ tmp = readl(mmio + HOST_CTL);
+ if ((tmp & HOST_RESET) == 0)
+ writel_with_flush(tmp | HOST_RESET, mmio + HOST_CTL);
+
+ /* reset must complete within 1 second, or
+ * the hardware should be considered fried.
+ */
+ ssleep(1);
+
+ tmp = readl(mmio + HOST_CTL);
+ if (tmp & HOST_RESET) {
+ debug("controller reset failed (0x%x)\n", tmp);
+ return -1;
+ }
+
+ writel_with_flush(HOST_AHCI_EN, mmio + HOST_CTL);
+ writel(cap_save, mmio + HOST_CAP);
+ writel_with_flush(0xf, mmio + HOST_PORTS_IMPL);
+
+ pci_read_config_word(pdev, PCI_VENDOR_ID, &vendor);
+
+ if (vendor == PCI_VENDOR_ID_INTEL) {
+ u16 tmp16;
+ pci_read_config_word(pdev, 0x92, &tmp16);
+ tmp16 |= 0xf;
+ pci_write_config_word(pdev, 0x92, tmp16);
+ }
+
+ probe_ent->cap = readl(mmio + HOST_CAP);
+ probe_ent->port_map = readl(mmio + HOST_PORTS_IMPL);
+ probe_ent->n_ports = (probe_ent->cap & 0x1f) + 1;
+
+ debug("cap 0x%x port_map 0x%x n_ports %d\n",
+ probe_ent->cap, probe_ent->port_map, probe_ent->n_ports);
+
+ for (i = 0; i < probe_ent->n_ports; i++) {
+ probe_ent->port[i].port_mmio = ahci_port_base((u32) mmio, i);
+ port_mmio = (u8 *) probe_ent->port[i].port_mmio;
+ ahci_setup_port(&probe_ent->port[i], (unsigned long)mmio, i);
+
+ /* make sure port is not active */
+ tmp = readl(port_mmio + PORT_CMD);
+ if (tmp & (PORT_CMD_LIST_ON | PORT_CMD_FIS_ON |
+ PORT_CMD_FIS_RX | PORT_CMD_START)) {
+ tmp &= ~(PORT_CMD_LIST_ON | PORT_CMD_FIS_ON |
+ PORT_CMD_FIS_RX | PORT_CMD_START);
+ writel_with_flush(tmp, port_mmio + PORT_CMD);
+
+ /* spec says 500 msecs for each bit, so
+ * this is slightly incorrect.
+ */
+ msleep(500);
+ }
+
+ writel(PORT_CMD_SPIN_UP, port_mmio + PORT_CMD);
+
+ j = 0;
+ while (j < 100) {
+ msleep(10);
+ tmp = readl(port_mmio + PORT_SCR_STAT);
+ if ((tmp & 0xf) == 0x3)
+ break;
+ j++;
+ }
+
+ tmp = readl(port_mmio + PORT_SCR_ERR);
+ debug("PORT_SCR_ERR 0x%x\n", tmp);
+ writel(tmp, port_mmio + PORT_SCR_ERR);
+
+ /* ack any pending irq events for this port */
+ tmp = readl(port_mmio + PORT_IRQ_STAT);
+ debug("PORT_IRQ_STAT 0x%x\n", tmp);
+ if (tmp)
+ writel(tmp, port_mmio + PORT_IRQ_STAT);
+
+ writel(1 << i, mmio + HOST_IRQ_STAT);
+
+ /* set irq mask (enables interrupts) */
+ writel(DEF_PORT_IRQ, port_mmio + PORT_IRQ_MASK);
+
+ /*register linkup ports */
+ tmp = readl(port_mmio + PORT_SCR_STAT);
+ debug("Port %d status: 0x%x\n", i, tmp);
+ if ((tmp & 0xf) == 0x03)
+ probe_ent->link_port_map |= (0x01 << i);
+ }
+
+ tmp = readl(mmio + HOST_CTL);
+ debug("HOST_CTL 0x%x\n", tmp);
+ writel(tmp | HOST_IRQ_EN, mmio + HOST_CTL);
+ tmp = readl(mmio + HOST_CTL);
+ debug("HOST_CTL 0x%x\n", tmp);
+
+ pci_read_config_word(pdev, PCI_COMMAND, &tmp16);
+ tmp |= PCI_COMMAND_MASTER;
+ pci_write_config_word(pdev, PCI_COMMAND, tmp16);
+
+ return 0;
+}
+
+
+static void ahci_print_info(struct ahci_probe_ent *probe_ent)
+{
+ pci_dev_t pdev = probe_ent->dev;
+ volatile u8 *mmio = (volatile u8 *)probe_ent->mmio_base;
+ u32 vers, cap, impl, speed;
+ const char *speed_s;
+ u16 cc;
+ const char *scc_s;
+
+ vers = readl(mmio + HOST_VERSION);
+ cap = probe_ent->cap;
+ impl = probe_ent->port_map;
+
+ speed = (cap >> 20) & 0xf;
+ if (speed == 1)
+ speed_s = "1.5";
+ else if (speed == 2)
+ speed_s = "3";
+ else
+ speed_s = "?";
+
+ pci_read_config_word(pdev, 0x0a, &cc);
+ if (cc == 0x0101)
+ scc_s = "IDE";
+ else if (cc == 0x0106)
+ scc_s = "SATA";
+ else if (cc == 0x0104)
+ scc_s = "RAID";
+ else
+ scc_s = "unknown";
+
+ printf("AHCI %02x%02x.%02x%02x "
+ "%u slots %u ports %s Gbps 0x%x impl %s mode\n",
+ (vers >> 24) & 0xff,
+ (vers >> 16) & 0xff,
+ (vers >> 8) & 0xff,
+ vers & 0xff,
+ ((cap >> 8) & 0x1f) + 1, (cap & 0x1f) + 1, speed_s, impl, scc_s);
+
+ printf("flags: "
+ "%s%s%s%s%s%s"
+ "%s%s%s%s%s%s%s\n",
+ cap & (1 << 31) ? "64bit " : "",
+ cap & (1 << 30) ? "ncq " : "",
+ cap & (1 << 28) ? "ilck " : "",
+ cap & (1 << 27) ? "stag " : "",
+ cap & (1 << 26) ? "pm " : "",
+ cap & (1 << 25) ? "led " : "",
+ cap & (1 << 24) ? "clo " : "",
+ cap & (1 << 19) ? "nz " : "",
+ cap & (1 << 18) ? "only " : "",
+ cap & (1 << 17) ? "pmp " : "",
+ cap & (1 << 15) ? "pio " : "",
+ cap & (1 << 14) ? "slum " : "",
+ cap & (1 << 13) ? "part " : "");
+}
+
+static int ahci_init_one(pci_dev_t pdev)
+{
+ u32 iobase, vendor;
+ int rc;
+
+ memset((void *)ataid, 0, sizeof(hd_driveid_t *) * AHCI_MAX_PORTS);
+
+ probe_ent = malloc(sizeof(probe_ent));
+ memset(probe_ent, 0, sizeof(probe_ent));
+ probe_ent->dev = pdev;
+
+ pci_read_config_dword(pdev, AHCI_PCI_BAR, &iobase);
+ iobase &= ~0xf;
+
+ probe_ent->host_flags = ATA_FLAG_SATA
+ | ATA_FLAG_NO_LEGACY
+ | ATA_FLAG_MMIO
+ | ATA_FLAG_PIO_DMA
+ | ATA_FLAG_NO_ATAPI;
+ probe_ent->pio_mask = 0x1f;
+ probe_ent->udma_mask = 0x7f; /*Fixme,assume to support UDMA6 */
+
+ probe_ent->mmio_base = iobase;
+
+ /* Take from kernel:
+ * JMicron-specific fixup:
+ * make sure we're in AHCI mode
+ */
+ pci_read_config_word(pdev, PCI_VENDOR_ID, &vendor);
+ if (vendor == 0x197b)
+ pci_write_config_byte(pdev, 0x41, 0xa1);
+
+ /* initialize adapter */
+ rc = ahci_host_init(probe_ent);
+ if (rc)
+ goto err_out;
+
+ ahci_print_info(probe_ent);
+
+ return 0;
+
+ err_out:
+ return rc;
+}
+
+
+#define MAX_DATA_BYTE_COUNT (4*1024*1024)
+
+static int ahci_fill_sg(u8 port, unsigned char *buf, int buf_len)
+{
+ struct ahci_ioports *pp = &(probe_ent->port[port]);
+ struct ahci_sg *ahci_sg = pp->cmd_tbl_sg;
+ u32 sg_count;
+ int i;
+
+ sg_count = ((buf_len - 1) / MAX_DATA_BYTE_COUNT) + 1;
+ if (sg_count > AHCI_MAX_SG) {
+ printf("Error:Too much sg!\n");
+ return -1;
+ }
+
+ for (i = 0; i < sg_count; i++) {
+ ahci_sg->addr =
+ cpu_to_le32((u32) buf + i * MAX_DATA_BYTE_COUNT);
+ ahci_sg->addr_hi = 0;
+ ahci_sg->flags_size = cpu_to_le32(0x3fffff &
+ (buf_len < MAX_DATA_BYTE_COUNT
+ ? (buf_len - 1)
+ : (MAX_DATA_BYTE_COUNT - 1)));
+ ahci_sg++;
+ buf_len -= MAX_DATA_BYTE_COUNT;
+ }
+
+ return sg_count;
+}
+
+
+static void ahci_fill_cmd_slot(struct ahci_ioports *pp, u32 opts)
+{
+ pp->cmd_slot->opts = cpu_to_le32(opts);
+ pp->cmd_slot->status = 0;
+ pp->cmd_slot->tbl_addr = cpu_to_le32(pp->cmd_tbl & 0xffffffff);
+ pp->cmd_slot->tbl_addr_hi = 0;
+}
+
+
+static void ahci_set_feature(u8 port)
+{
+ struct ahci_ioports *pp = &(probe_ent->port[port]);
+ volatile u8 *port_mmio = (volatile u8 *)pp->port_mmio;
+ u32 cmd_fis_len = 5; /* five dwords */
+ u8 fis[20];
+
+ /*set feature */
+ memset(fis, 0, 20);
+ fis[0] = 0x27;
+ fis[1] = 1 << 7;
+ fis[2] = ATA_CMD_SETF;
+ fis[3] = SETFEATURES_XFER;
+ fis[12] = __ilog2(probe_ent->udma_mask + 1) + 0x40 - 0x01;
+
+ memcpy((unsigned char *)pp->cmd_tbl, fis, 20);
+ ahci_fill_cmd_slot(pp, cmd_fis_len);
+ writel(1, port_mmio + PORT_CMD_ISSUE);
+ readl(port_mmio + PORT_CMD_ISSUE);
+
+ if (waiting_for_cmd_completed(port_mmio + PORT_CMD_ISSUE, 150, 0x1)) {
+ printf("set feature error!\n");
+ }
+}
+
+
+static int ahci_port_start(u8 port)
+{
+ struct ahci_ioports *pp = &(probe_ent->port[port]);
+ volatile u8 *port_mmio = (volatile u8 *)pp->port_mmio;
+ u32 port_status;
+ u32 mem;
+
+ debug("Enter start port: %d\n", port);
+ port_status = readl(port_mmio + PORT_SCR_STAT);
+ debug("Port %d status: %x\n", port, port_status);
+ if ((port_status & 0xf) != 0x03) {
+ printf("No Link on this port!\n");
+ return -1;
+ }
+
+ mem = (u32) malloc(AHCI_PORT_PRIV_DMA_SZ + 2048);
+ if (!mem) {
+ free(pp);
+ printf("No mem for table!\n");
+ return -ENOMEM;
+ }
+
+ mem = (mem + 0x800) & (~0x7ff); /* Aligned to 2048-bytes */
+ memset((u8 *) mem, 0, AHCI_PORT_PRIV_DMA_SZ);
+
+ /*
+ * First item in chunk of DMA memory: 32-slot command table,
+ * 32 bytes each in size
+ */
+ pp->cmd_slot = (struct ahci_cmd_hdr *)mem;
+ debug("cmd_slot = 0x%x\n", pp->cmd_slot);
+ mem += (AHCI_CMD_SLOT_SZ + 224);
+
+ /*
+ * Second item: Received-FIS area
+ */
+ pp->rx_fis = mem;
+ mem += AHCI_RX_FIS_SZ;
+
+ /*
+ * Third item: data area for storing a single command
+ * and its scatter-gather table
+ */
+ pp->cmd_tbl = mem;
+ debug("cmd_tbl_dma = 0x%x\n", pp->cmd_tbl);
+
+ mem += AHCI_CMD_TBL_HDR;
+ pp->cmd_tbl_sg = (struct ahci_sg *)mem;
+
+ writel_with_flush((u32) pp->cmd_slot, port_mmio + PORT_LST_ADDR);
+
+ writel_with_flush(pp->rx_fis, port_mmio + PORT_FIS_ADDR);
+
+ writel_with_flush(PORT_CMD_ICC_ACTIVE | PORT_CMD_FIS_RX |
+ PORT_CMD_POWER_ON | PORT_CMD_SPIN_UP |
+ PORT_CMD_START, port_mmio + PORT_CMD);
+
+ debug("Exit start port %d\n", port);
+
+ return 0;
+}
+
+
+static int get_ahci_device_data(u8 port, u8 *fis, int fis_len, u8 *buf,
+ int buf_len)
+{
+
+ struct ahci_ioports *pp = &(probe_ent->port[port]);
+ volatile u8 *port_mmio = (volatile u8 *)pp->port_mmio;
+ u32 opts;
+ u32 port_status;
+ int sg_count;
+
+ debug("Enter get_ahci_device_data: for port %d\n", port);
+
+ if (port > probe_ent->n_ports) {
+ printf("Invaild port number %d\n", port);
+ return -1;
+ }
+
+ port_status = readl(port_mmio + PORT_SCR_STAT);
+ if ((port_status & 0xf) != 0x03) {
+ debug("No Link on port %d!\n", port);
+ return -1;
+ }
+
+ memcpy((unsigned char *)pp->cmd_tbl, fis, fis_len);
+
+ sg_count = ahci_fill_sg(port, buf, buf_len);
+ opts = (fis_len >> 2) | (sg_count << 16);
+ ahci_fill_cmd_slot(pp, opts);
+
+ writel_with_flush(1, port_mmio + PORT_CMD_ISSUE);
+
+ if (waiting_for_cmd_completed(port_mmio + PORT_CMD_ISSUE, 150, 0x1)) {
+ printf("timeout exit!\n");
+ return -1;
+ }
+ debug("get_ahci_device_data: %d byte transferred.\n",
+ pp->cmd_slot->status);
+
+ return 0;
+}
+
+
+static char *ata_id_strcpy(u16 *target, u16 *src, int len)
+{
+ int i;
+ for (i = 0; i < len / 2; i++)
+ target[i] = le16_to_cpu(src[i]);
+ return (char *)target;
+}
+
+
+static void dump_ataid(hd_driveid_t *ataid)
+{
+ debug("(49)ataid->capability = 0x%x\n", ataid->capability);
+ debug("(53)ataid->field_valid =0x%x\n", ataid->field_valid);
+ debug("(63)ataid->dma_mword = 0x%x\n", ataid->dma_mword);
+ debug("(64)ataid->eide_pio_modes = 0x%x\n", ataid->eide_pio_modes);
+ debug("(75)ataid->queue_depth = 0x%x\n", ataid->queue_depth);
+ debug("(80)ataid->major_rev_num = 0x%x\n", ataid->major_rev_num);
+ debug("(81)ataid->minor_rev_num = 0x%x\n", ataid->minor_rev_num);
+ debug("(82)ataid->command_set_1 = 0x%x\n", ataid->command_set_1);
+ debug("(83)ataid->command_set_2 = 0x%x\n", ataid->command_set_2);
+ debug("(84)ataid->cfsse = 0x%x\n", ataid->cfsse);
+ debug("(85)ataid->cfs_enable_1 = 0x%x\n", ataid->cfs_enable_1);
+ debug("(86)ataid->cfs_enable_2 = 0x%x\n", ataid->cfs_enable_2);
+ debug("(87)ataid->csf_default = 0x%x\n", ataid->csf_default);
+ debug("(88)ataid->dma_ultra = 0x%x\n", ataid->dma_ultra);
+ debug("(93)ataid->hw_config = 0x%x\n", ataid->hw_config);
+}
+
+
+/*
+ * SCSI INQUIRY command operation.
+ */
+static int ata_scsiop_inquiry(ccb *pccb)
+{
+ u8 hdr[] = {
+ 0,
+ 0,
+ 0x5, /* claim SPC-3 version compatibility */
+ 2,
+ 95 - 4,
+ };
+ u8 fis[20];
+ u8 *tmpid;
+ u8 port;
+
+ /* Clean ccb data buffer */
+ memset(pccb->pdata, 0, pccb->datalen);
+
+ memcpy(pccb->pdata, hdr, sizeof(hdr));
+
+ if (pccb->datalen <= 35)
+ return 0;
+
+ memset(fis, 0, 20);
+ /* Construct the FIS */
+ fis[0] = 0x27; /* Host to device FIS. */
+ fis[1] = 1 << 7; /* Command FIS. */
+ fis[2] = ATA_CMD_IDENT; /* Command byte. */
+
+ /* Read id from sata */
+ port = pccb->target;
+ if (!(tmpid = malloc(sizeof(hd_driveid_t))))
+ return -ENOMEM;
+
+ if (get_ahci_device_data(port, (u8 *) & fis, 20,
+ tmpid, sizeof(hd_driveid_t))) {
+ debug("scsi_ahci: SCSI inquiry command failure.\n");
+ return -EIO;
+ }
+
+ if (ataid[port])
+ free(ataid[port]);
+ ataid[port] = (hd_driveid_t *) tmpid;
+
+ memcpy(&pccb->pdata[8], "ATA ", 8);
+ ata_id_strcpy((u16 *) &pccb->pdata[16], (u16 *)ataid[port]->model, 16);
+ ata_id_strcpy((u16 *) &pccb->pdata[32], (u16 *)ataid[port]->fw_rev, 4);
+
+ dump_ataid(ataid[port]);
+ return 0;
+}
+
+
+/*
+ * SCSI READ10 command operation.
+ */
+static int ata_scsiop_read10(ccb * pccb)
+{
+ u64 lba = 0;
+ u32 len = 0;
+ u8 fis[20];
+
+ lba = (((u64) pccb->cmd[2]) << 24) | (((u64) pccb->cmd[3]) << 16)
+ | (((u64) pccb->cmd[4]) << 8) | ((u64) pccb->cmd[5]);
+ len = (((u32) pccb->cmd[7]) << 8) | ((u32) pccb->cmd[8]);
+
+ /* For 10-byte and 16-byte SCSI R/W commands, transfer
+ * length 0 means transfer 0 block of data.
+ * However, for ATA R/W commands, sector count 0 means
+ * 256 or 65536 sectors, not 0 sectors as in SCSI.
+ *
+ * WARNING: one or two older ATA drives treat 0 as 0...
+ */
+ if (!len)
+ return 0;
+ memset(fis, 0, 20);
+
+ /* Construct the FIS */
+ fis[0] = 0x27; /* Host to device FIS. */
+ fis[1] = 1 << 7; /* Command FIS. */
+ fis[2] = ATA_CMD_RD_DMA; /* Command byte. */
+
+ /* LBA address, only support LBA28 in this driver */
+ fis[4] = pccb->cmd[5];
+ fis[5] = pccb->cmd[4];
+ fis[6] = pccb->cmd[3];
+ fis[7] = (pccb->cmd[2] & 0x0f) | 0xe0;
+
+ /* Sector Count */
+ fis[12] = pccb->cmd[8];
+ fis[13] = pccb->cmd[7];
+
+ /* Read from ahci */
+ if (get_ahci_device_data(pccb->target, (u8 *) & fis, 20,
+ pccb->pdata, pccb->datalen)) {
+ debug("scsi_ahci: SCSI READ10 command failure.\n");
+ return -EIO;
+ }
+
+ return 0;
+}
+
+
+/*
+ * SCSI READ CAPACITY10 command operation.
+ */
+static int ata_scsiop_read_capacity10(ccb *pccb)
+{
+ u8 buf[8];
+
+ if (!ataid[pccb->target]) {
+ printf("scsi_ahci: SCSI READ CAPACITY10 command failure. "
+ "\tNo ATA info!\n"
+ "\tPlease run SCSI commmand INQUIRY firstly!\n");
+ return -EPERM;
+ }
+
+ memset(buf, 0, 8);
+
+ *(u32 *) buf = le32_to_cpu(ataid[pccb->target]->lba_capacity);
+
+ buf[6] = 512 >> 8;
+ buf[7] = 512 & 0xff;
+
+ memcpy(pccb->pdata, buf, 8);
+
+ return 0;
+}
+
+
+/*
+ * SCSI TEST UNIT READY command operation.
+ */
+static int ata_scsiop_test_unit_ready(ccb *pccb)
+{
+ return (ataid[pccb->target]) ? 0 : -EPERM;
+}
+
+
+int scsi_exec(ccb *pccb)
+{
+ int ret;
+
+ switch (pccb->cmd[0]) {
+ case SCSI_READ10:
+ ret = ata_scsiop_read10(pccb);
+ break;
+ case SCSI_RD_CAPAC:
+ ret = ata_scsiop_read_capacity10(pccb);
+ break;
+ case SCSI_TST_U_RDY:
+ ret = ata_scsiop_test_unit_ready(pccb);
+ break;
+ case SCSI_INQUIRY:
+ ret = ata_scsiop_inquiry(pccb);
+ break;
+ default:
+ printf("Unsupport SCSI command 0x%02x\n", pccb->cmd[0]);
+ return FALSE;
+ }
+
+ if (ret) {
+ debug("SCSI command 0x%02x ret errno %d\n", pccb->cmd[0], ret);
+ return FALSE;
+ }
+ return TRUE;
+
+}
+
+
+void scsi_low_level_init(int busdevfunc)
+{
+ int i;
+ u32 linkmap;
+
+ ahci_init_one(busdevfunc);
+
+ linkmap = probe_ent->link_port_map;
+
+ for (i = 0; i < CFG_SCSI_MAX_SCSI_ID; i++) {
+ if (((linkmap >> i) & 0x01)) {
+ if (ahci_port_start((u8) i)) {
+ printf("Can not start port %d\n", i);
+ continue;
+ }
+ ahci_set_feature((u8) i);
+ }
+ }
+}
+
+
+void scsi_bus_reset(void)
+{
+ /*Not implement*/
+}
+
+
+void scsi_print_error(ccb * pccb)
+{
+ /*The ahci error info can be read in the ahci driver*/
+}
+#endif
diff --git a/drivers/dm9000x.c b/drivers/dm9000x.c
index 0e475d4..6877076 100644
--- a/drivers/dm9000x.c
+++ b/drivers/dm9000x.c
@@ -436,6 +436,9 @@ eth_rx(void)
u8 rxbyte, *rdptr = (u8 *) NetRxPackets[0];
u16 RxStatus, RxLen = 0;
u32 tmplen, i;
+#ifdef CONFIG_DM9000_USE_32BIT
+ u32 tmpdata;
+#endif
/* Check packet ready or not */
DM9000_ior(DM9000_MRCMDX); /* Dummy read */
diff --git a/drivers/keyboard.c b/drivers/keyboard.c
index 41eccf2..9975202 100644
--- a/drivers/keyboard.c
+++ b/drivers/keyboard.c
@@ -33,7 +33,7 @@
#define KBD_BUFFER_LEN 0x20 /* size of the keyboardbuffer */
-#if defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC85xx)
+#if defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
int ps2ser_check(void);
#endif
@@ -75,7 +75,7 @@ static void kbd_put_queue(char data)
/* test if a character is in the queue */
static int kbd_testc(void)
{
-#if defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC85xx)
+#if defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
/* no ISR is used, so received chars must be polled */
ps2ser_check();
#endif
@@ -90,7 +90,7 @@ static int kbd_getc(void)
{
char c;
while(in_pointer==out_pointer) {
-#if defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC85xx)
+#if defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
/* no ISR is used, so received chars must be polled */
ps2ser_check();
#endif
diff --git a/drivers/mpc8xx_pcmcia.c b/drivers/mpc8xx_pcmcia.c
new file mode 100644
index 0000000..399a719
--- /dev/null
+++ b/drivers/mpc8xx_pcmcia.c
@@ -0,0 +1,304 @@
+#include <common.h>
+#if defined(CONFIG_8xx)
+#include <mpc8xx.h>
+#endif
+#include <pcmcia.h>
+
+#undef CONFIG_PCMCIA
+
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#define CONFIG_PCMCIA
+#endif
+
+#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#define CONFIG_PCMCIA
+#endif
+
+#if defined(CONFIG_8xx) && defined(CONFIG_PCMCIA)
+
+#if defined(CONFIG_IDE_8xx_PCCARD)
+extern int check_ide_device (int slot);
+#endif
+
+extern int pcmcia_hardware_enable (int slot);
+extern int pcmcia_voltage_set(int slot, int vcc, int vpp);
+
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+extern int pcmcia_hardware_disable(int slot);
+#endif
+
+static u_int m8xx_get_graycode(u_int size);
+#if 0 /* Disabled */
+static u_int m8xx_get_speed(u_int ns, u_int is_io);
+#endif
+
+/* look up table for pgcrx registers */
+u_int *pcmcia_pgcrx[2] = {
+ &((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pgcra,
+ &((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pgcrb,
+};
+
+/*
+ * Search this table to see if the windowsize is
+ * supported...
+ */
+
+#define M8XX_SIZES_NO 32
+
+static const u_int m8xx_size_to_gray[M8XX_SIZES_NO] =
+{ 0x00000001, 0x00000002, 0x00000008, 0x00000004,
+ 0x00000080, 0x00000040, 0x00000010, 0x00000020,
+ 0x00008000, 0x00004000, 0x00001000, 0x00002000,
+ 0x00000100, 0x00000200, 0x00000800, 0x00000400,
+
+ 0x0fffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+ 0x01000000, 0x02000000, 0xffffffff, 0x04000000,
+ 0x00010000, 0x00020000, 0x00080000, 0x00040000,
+ 0x00800000, 0x00400000, 0x00100000, 0x00200000 };
+
+
+/* -------------------------------------------------------------------- */
+
+#ifdef CONFIG_HMI10
+#define HMI10_FRAM_TIMING ( PCMCIA_SHT(2) \
+ | PCMCIA_SST(2) \
+ | PCMCIA_SL(4))
+#endif
+
+#if defined(CONFIG_LWMON) || defined(CONFIG_NSCU)
+#define CFG_PCMCIA_TIMING ( PCMCIA_SHT(9) \
+ | PCMCIA_SST(3) \
+ | PCMCIA_SL(12))
+#else
+#define CFG_PCMCIA_TIMING ( PCMCIA_SHT(2) \
+ | PCMCIA_SST(4) \
+ | PCMCIA_SL(9))
+#endif
+
+/* -------------------------------------------------------------------- */
+
+int pcmcia_on (void)
+{
+ u_long reg, base;
+ pcmcia_win_t *win;
+ u_int slotbit;
+ u_int rc, slot;
+ int i;
+
+ debug ("Enable PCMCIA " PCMCIA_SLOT_MSG "\n");
+
+ /* intialize the fixed memory windows */
+ win = (pcmcia_win_t *)(&((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pbr0);
+ base = CFG_PCMCIA_MEM_ADDR;
+
+ if((reg = m8xx_get_graycode(CFG_PCMCIA_MEM_SIZE)) == -1) {
+ printf ("Cannot set window size to 0x%08x\n",
+ CFG_PCMCIA_MEM_SIZE);
+ return (1);
+ }
+
+ slotbit = PCMCIA_SLOT_x;
+ for (i=0; i<PCMCIA_MEM_WIN_NO; ++i) {
+ win->br = base;
+
+#if (PCMCIA_SOCKETS_NO == 2)
+ if (i == 4) /* Another slot starting from win 4 */
+ slotbit = (slotbit ? PCMCIA_PSLOT_A : PCMCIA_PSLOT_B);
+#endif
+ switch (i) {
+#ifdef CONFIG_IDE_8xx_PCCARD
+ case 4:
+#ifdef CONFIG_HMI10
+ { /* map FRAM area */
+ win->or = ( PCMCIA_BSIZE_256K
+ | PCMCIA_PPS_8
+ | PCMCIA_PRS_ATTR
+ | slotbit
+ | PCMCIA_PV
+ | HMI10_FRAM_TIMING );
+ break;
+ }
+#endif
+ case 0: { /* map attribute memory */
+ win->or = ( PCMCIA_BSIZE_64M
+ | PCMCIA_PPS_8
+ | PCMCIA_PRS_ATTR
+ | slotbit
+ | PCMCIA_PV
+ | CFG_PCMCIA_TIMING );
+ break;
+ }
+ case 5:
+ case 1: { /* map I/O window for data reg */
+ win->or = ( PCMCIA_BSIZE_1K
+ | PCMCIA_PPS_16
+ | PCMCIA_PRS_IO
+ | slotbit
+ | PCMCIA_PV
+ | CFG_PCMCIA_TIMING );
+ break;
+ }
+ case 6:
+ case 2: { /* map I/O window for cmd/ctrl reg block */
+ win->or = ( PCMCIA_BSIZE_1K
+ | PCMCIA_PPS_8
+ | PCMCIA_PRS_IO
+ | slotbit
+ | PCMCIA_PV
+ | CFG_PCMCIA_TIMING );
+ break;
+ }
+#endif /* CONFIG_IDE_8xx_PCCARD */
+#ifdef CONFIG_HMI10
+ case 3: { /* map I/O window for 4xUART data/ctrl */
+ win->br += 0x40000;
+ win->or = ( PCMCIA_BSIZE_256K
+ | PCMCIA_PPS_8
+ | PCMCIA_PRS_IO
+ | slotbit
+ | PCMCIA_PV
+ | CFG_PCMCIA_TIMING );
+ break;
+ }
+#endif /* CONFIG_HMI10 */
+ default: /* set to not valid */
+ win->or = 0;
+ break;
+ }
+
+ debug ("MemWin %d: PBR 0x%08lX POR %08lX\n",
+ i, win->br, win->or);
+ base += CFG_PCMCIA_MEM_SIZE;
+ ++win;
+ }
+
+ for (i=0, rc=0, slot=_slot_; i<PCMCIA_SOCKETS_NO; i++, slot = !slot) {
+ /* turn off voltage */
+ if ((rc = pcmcia_voltage_set(slot, 0, 0)))
+ continue;
+
+ /* Enable external hardware */
+ if ((rc = pcmcia_hardware_enable(slot)))
+ continue;
+
+#ifdef CONFIG_IDE_8xx_PCCARD
+ if ((rc = check_ide_device(i)))
+ continue;
+#endif
+ }
+ return rc;
+}
+
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+int pcmcia_off (void)
+{
+ int i;
+ pcmcia_win_t *win;
+
+ printf ("Disable PCMCIA " PCMCIA_SLOT_MSG "\n");
+
+ /* clear interrupt state, and disable interrupts */
+ ((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pscr = PCMCIA_MASK(_slot_);
+ ((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_per &= ~PCMCIA_MASK(_slot_);
+
+ /* turn off interrupt and disable CxOE */
+ PCMCIA_PGCRX(_slot_) = __MY_PCMCIA_GCRX_CXOE;
+
+ /* turn off memory windows */
+ win = (pcmcia_win_t *)(&((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pbr0);
+
+ for (i=0; i<PCMCIA_MEM_WIN_NO; ++i) {
+ /* disable memory window */
+ win->or = 0;
+ ++win;
+ }
+
+ /* turn off voltage */
+ pcmcia_voltage_set(_slot_, 0, 0);
+
+ /* disable external hardware */
+ printf ("Shutdown and Poweroff " PCMCIA_SLOT_MSG "\n");
+ pcmcia_hardware_disable(_slot_);
+ return 0;
+}
+#endif /* CFG_CMD_PCMCIA */
+
+
+static u_int m8xx_get_graycode(u_int size)
+{
+ u_int k;
+
+ for (k = 0; k < M8XX_SIZES_NO; k++) {
+ if(m8xx_size_to_gray[k] == size)
+ break;
+ }
+
+ if((k == M8XX_SIZES_NO) || (m8xx_size_to_gray[k] == -1))
+ k = -1;
+
+ return k;
+}
+
+#if 0
+
+#if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_RPXLITE)
+
+/* The RPX boards seems to have it's bus monitor timeout set to 6*8 clocks.
+ * SYPCR is write once only, therefore must the slowest memory be faster
+ * than the bus monitor or we will get a machine check due to the bus timeout.
+ */
+#undef PCMCIA_BMT_LIMIT
+#define PCMCIA_BMT_LIMIT (6*8)
+#endif
+
+static u_int m8xx_get_speed(u_int ns, u_int is_io)
+{
+ u_int reg, clocks, psst, psl, psht;
+
+ if(!ns) {
+
+ /*
+ * We get called with IO maps setup to 0ns
+ * if not specified by the user.
+ * They should be 255ns.
+ */
+
+ if(is_io)
+ ns = 255;
+ else
+ ns = 100; /* fast memory if 0 */
+ }
+
+ /*
+ * In PSST, PSL, PSHT fields we tell the controller
+ * timing parameters in CLKOUT clock cycles.
+ * CLKOUT is the same as GCLK2_50.
+ */
+
+ /* how we want to adjust the timing - in percent */
+
+#define ADJ 180 /* 80 % longer accesstime - to be sure */
+
+ clocks = ((M8XX_BUSFREQ / 1000) * ns) / 1000;
+ clocks = (clocks * ADJ) / (100*1000);
+
+ if(clocks >= PCMCIA_BMT_LIMIT) {
+ DEBUG(0, "Max access time limit reached\n");
+ clocks = PCMCIA_BMT_LIMIT-1;
+ }
+
+ psst = clocks / 7; /* setup time */
+ psht = clocks / 7; /* hold time */
+ psl = (clocks * 5) / 7; /* strobe length */
+
+ psst += clocks - (psst + psht + psl);
+
+ reg = psst << 12;
+ reg |= psl << 7;
+ reg |= psht << 16;
+
+ return reg;
+}
+#endif /* 0 */
+
+#endif /* CONFIG_8xx && CONFIG_PCMCIA */
diff --git a/drivers/nand/Makefile b/drivers/nand/Makefile
index 96f67df..d707658 100644
--- a/drivers/nand/Makefile
+++ b/drivers/nand/Makefile
@@ -1,16 +1,45 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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; either version 2 of
+# the License, or (at your option) any later version.
+#
+# 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 $(TOPDIR)/config.mk
-LIB := libnand.a
+LIB := $(obj)libnand.a
+
+COBJS := nand.o nand_base.o nand_ids.o nand_ecc.o nand_bbt.o
+
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
-OBJS := nand.o nand_base.o nand_ids.o nand_ecc.o nand_bbt.o
all: $(LIB)
-$(LIB): $(OBJS)
+$(LIB): $(obj).depend $(OBJS)
$(AR) crv $@ $(OBJS)
#########################################################################
-.depend: Makefile $(OBJS:.o=.c)
- $(CC) -M $(CFLAGS) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
-sinclude .depend
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/drivers/nand_legacy/Makefile b/drivers/nand_legacy/Makefile
index 7e2cf66..23df5b7 100644
--- a/drivers/nand_legacy/Makefile
+++ b/drivers/nand_legacy/Makefile
@@ -1,16 +1,45 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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; either version 2 of
+# the License, or (at your option) any later version.
+#
+# 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 $(TOPDIR)/config.mk
-LIB := libnand_legacy.a
+LIB := $(obj)libnand_legacy.a
+
+COBJS := nand_legacy.o
+
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
-OBJS := nand_legacy.o
all: $(LIB)
-$(LIB): $(OBJS)
+$(LIB): $(obj).depend $(OBJS)
$(AR) crv $@ $(OBJS)
#########################################################################
-.depend: Makefile $(OBJS:.o=.c)
- $(CC) -M $(CFLAGS) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
-sinclude .depend
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/drivers/ns9750_serial.c b/drivers/ns9750_serial.c
index 8dff367..02c0d39 100644
--- a/drivers/ns9750_serial.c
+++ b/drivers/ns9750_serial.c
@@ -35,6 +35,10 @@
DECLARE_GLOBAL_DATA_PTR;
+#if !defined(CONFIG_CONS_INDEX)
+#error "No console index specified."
+#endif
+
#define CONSOLE CONFIG_CONS_INDEX
static unsigned int calcBitrateRegister( void );
diff --git a/drivers/pci_auto.c b/drivers/pci_auto.c
index 8fde330..9691675 100644
--- a/drivers/pci_auto.c
+++ b/drivers/pci_auto.c
@@ -102,7 +102,8 @@ void pciauto_setup_device(struct pci_controller *hose,
/* Check the BAR type and set our address mask */
if (bar_response & PCI_BASE_ADDRESS_SPACE) {
- bar_size = ~(bar_response & PCI_BASE_ADDRESS_IO_MASK) + 1;
+ bar_size = ((~(bar_response & PCI_BASE_ADDRESS_IO_MASK))
+ & 0xffff) + 1;
bar_res = io;
DEBUGF("PCI Autoconfig: BAR %d, I/O, size=0x%x, ", bar_nr, bar_size);
diff --git a/drivers/pci_indirect.c b/drivers/pci_indirect.c
index f0c4a1c..d7be081 100644
--- a/drivers/pci_indirect.c
+++ b/drivers/pci_indirect.c
@@ -60,7 +60,7 @@ indirect_##rw##_config_##size(struct pci_controller *hose, \
cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
return 0; \
}
-#elif defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
+#elif defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SPE)
#define INDIRECT_PCI_OP(rw, size, type, op, mask) \
static int \
indirect_##rw##_config_##size(struct pci_controller *hose, \
diff --git a/drivers/ps2ser.c b/drivers/ps2ser.c
index 8aea8fd..4e304f7 100644
--- a/drivers/ps2ser.c
+++ b/drivers/ps2ser.c
@@ -20,7 +20,7 @@
#include <asm/io.h>
#include <asm/atomic.h>
#include <ps2mult.h>
-#ifdef CFG_NS16550
+#if defined(CFG_NS16550) || defined(CONFIG_MPC85xx)
#include <ns16550.h>
#endif
@@ -49,7 +49,7 @@ DECLARE_GLOBAL_DATA_PTR;
#error CONFIG_PS2SERIAL must be in 1 ... 6
#endif
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#if CONFIG_PS2SERIAL == 1
#define COM_BASE (CFG_CCSRBAR+0x4500)
@@ -59,13 +59,13 @@ DECLARE_GLOBAL_DATA_PTR;
#error CONFIG_PS2SERIAL must be in 1 ... 2
#endif
-#endif /* CONFIG_MPC5xxx / CONFIG_MPC85xx */
+#endif /* CONFIG_MPC5xxx / CONFIG_MPC8540 / other */
static int ps2ser_getc_hw(void);
static void ps2ser_interrupt(void *dev_id);
extern struct serial_state rs_table[]; /* in serial.c */
-#if !defined(CONFIG_MPC5xxx) && !defined(CONFIG_MPC85xx)
+#if !defined(CONFIG_MPC5xxx) && !defined(CONFIG_MPC8540) && !defined(CONFIG_MPC8541) && !defined(CONFIG_MPC8555)
static struct serial_state *state;
#endif
@@ -120,7 +120,7 @@ int ps2ser_init(void)
return (0);
}
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
int ps2ser_init(void)
{
NS16550_t com_port = (NS16550_t)COM_BASE;
@@ -136,7 +136,7 @@ int ps2ser_init(void)
return (0);
}
-#else /* !CONFIG_MPC5xxx && !CONFIG_MPC85xx */
+#else /* !CONFIG_MPC5xxx && !CONFIG_MPC8540 / other */
static inline unsigned int ps2ser_in(int offset)
{
@@ -180,13 +180,13 @@ int ps2ser_init(void)
return 0;
}
-#endif /* CONFIG_MPC5xxx / CONFIG_MPC85xx / other */
+#endif /* CONFIG_MPC5xxx / CONFIG_MPC8540 / other */
void ps2ser_putc(int chr)
{
#ifdef CONFIG_MPC5xxx
volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
NS16550_t com_port = (NS16550_t)COM_BASE;
#endif
#ifdef DEBUG
@@ -197,7 +197,7 @@ void ps2ser_putc(int chr)
while (!(psc->psc_status & PSC_SR_TXRDY));
psc->psc_buffer_8 = chr;
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
while ((com_port->lsr & LSR_THRE) == 0);
com_port->thr = chr;
#else
@@ -211,7 +211,7 @@ static int ps2ser_getc_hw(void)
{
#ifdef CONFIG_MPC5xxx
volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
NS16550_t com_port = (NS16550_t)COM_BASE;
#endif
int res = -1;
@@ -220,7 +220,7 @@ static int ps2ser_getc_hw(void)
if (psc->psc_status & PSC_SR_RXRDY) {
res = (psc->psc_buffer_8);
}
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
if (com_port->lsr & LSR_DR) {
res = com_port->rbr;
}
@@ -279,7 +279,7 @@ static void ps2ser_interrupt(void *dev_id)
{
#ifdef CONFIG_MPC5xxx
volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
NS16550_t com_port = (NS16550_t)COM_BASE;
#endif
int chr;
@@ -289,7 +289,7 @@ static void ps2ser_interrupt(void *dev_id)
chr = ps2ser_getc_hw();
#ifdef CONFIG_MPC5xxx
status = psc->psc_status;
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
status = com_port->lsr;
#else
status = ps2ser_in(UART_IIR);
@@ -305,7 +305,7 @@ static void ps2ser_interrupt(void *dev_id)
}
#ifdef CONFIG_MPC5xxx
} while (status & PSC_SR_RXRDY);
-#elif defined(CONFIG_MPC85xx)
+#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
} while (status & LSR_DR);
#else
} while (status & UART_IIR_RDI);
diff --git a/drivers/pxa_pcmcia.c b/drivers/pxa_pcmcia.c
new file mode 100644
index 0000000..d9d38bb
--- /dev/null
+++ b/drivers/pxa_pcmcia.c
@@ -0,0 +1,95 @@
+#include <common.h>
+#include <config.h>
+
+#ifdef CONFIG_PXA_PCMCIA
+
+#include <pcmcia.h>
+#include <asm/arch/pxa-regs.h>
+#include <asm/io.h>
+
+static inline void msWait(unsigned msVal)
+{
+ udelay(msVal*1000);
+}
+
+int pcmcia_on (void)
+{
+ unsigned int reg_arr[] = {
+ 0x48000028, CFG_MCMEM0_VAL,
+ 0x4800002c, CFG_MCMEM1_VAL,
+ 0x48000030, CFG_MCATT0_VAL,
+ 0x48000034, CFG_MCATT1_VAL,
+ 0x48000038, CFG_MCIO0_VAL,
+ 0x4800003c, CFG_MCIO1_VAL,
+
+ 0, 0
+ };
+ int i, rc;
+
+#ifdef CONFIG_EXADRON1
+ int cardDetect;
+ volatile unsigned int *v_pBCRReg =
+ (volatile unsigned int *) 0x08000000;
+#endif
+
+ debug ("%s\n", __FUNCTION__);
+
+ i = 0;
+ while (reg_arr[i])
+ *((volatile unsigned int *) reg_arr[i++]) |= reg_arr[i++];
+ udelay (1000);
+
+ debug ("%s: programmed mem controller \n", __FUNCTION__);
+
+#ifdef CONFIG_EXADRON1
+
+/*define useful BCR masks */
+#define BCR_CF_INIT_VAL 0x00007230
+#define BCR_CF_PWRON_BUSOFF_RESETOFF_VAL 0x00007231
+#define BCR_CF_PWRON_BUSOFF_RESETON_VAL 0x00007233
+#define BCR_CF_PWRON_BUSON_RESETON_VAL 0x00007213
+#define BCR_CF_PWRON_BUSON_RESETOFF_VAL 0x00007211
+
+ /* we see from the GPIO bit if the card is present */
+ cardDetect = !(GPLR0 & GPIO_bit (14));
+
+ if (cardDetect) {
+ printf ("No PCMCIA card found!\n");
+ }
+
+ /* reset the card via the BCR line */
+ *v_pBCRReg = (unsigned) BCR_CF_INIT_VAL;
+ msWait (500);
+
+ *v_pBCRReg = (unsigned) BCR_CF_PWRON_BUSOFF_RESETOFF_VAL;
+ msWait (500);
+
+ *v_pBCRReg = (unsigned) BCR_CF_PWRON_BUSOFF_RESETON_VAL;
+ msWait (500);
+
+ *v_pBCRReg = (unsigned) BCR_CF_PWRON_BUSON_RESETON_VAL;
+ msWait (500);
+
+ *v_pBCRReg = (unsigned) BCR_CF_PWRON_BUSON_RESETOFF_VAL;
+ msWait (1500);
+
+ /* enable address bus */
+ GPCR1 = 0x01;
+ /* and the first CF slot */
+ MECR = 0x00000002;
+
+#endif /* EXADRON 1 */
+
+ rc = check_ide_device (0); /* use just slot 0 */
+
+ return rc;
+}
+
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+int pcmcia_off (void)
+{
+ return 0;
+}
+#endif
+
+#endif /* CONFIG_PXA_PCMCIA */
diff --git a/drivers/rpx_pcmcia.c b/drivers/rpx_pcmcia.c
new file mode 100644
index 0000000..2a0a9e0
--- /dev/null
+++ b/drivers/rpx_pcmcia.c
@@ -0,0 +1,73 @@
+/* -------------------------------------------------------------------- */
+/* RPX Boards from Embedded Planet */
+/* -------------------------------------------------------------------- */
+#include <common.h>
+#ifdef CONFIG_8xx
+#include <mpc8xx.h>
+#endif
+#include <pcmcia.h>
+
+#undef CONFIG_PCMCIA
+
+#if CONFIG_COMMANDS & CFG_CMD_PCMCIA
+#define CONFIG_PCMCIA
+#endif
+
+#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#define CONFIG_PCMCIA
+#endif
+
+#if defined(CONFIG_PCMCIA) \
+ && (defined(CONFIG_RPXCLASSIC) || defined(CONFIG_RPXLITE))
+
+#define PCMCIA_BOARD_MSG "RPX CLASSIC or RPX LITE"
+
+int pcmcia_voltage_set(int slot, int vcc, int vpp)
+{
+ u_long reg = 0;
+
+ switch(vcc) {
+ case 0: break;
+ case 33: reg |= BCSR1_PCVCTL4; break;
+ case 50: reg |= BCSR1_PCVCTL5; break;
+ default: return 1;
+ }
+
+ switch(vpp) {
+ case 0: break;
+ case 33:
+ case 50:
+ if(vcc == vpp)
+ reg |= BCSR1_PCVCTL6;
+ else
+ return 1;
+ break;
+ case 120:
+ reg |= BCSR1_PCVCTL7;
+ default: return 1;
+ }
+
+ /* first, turn off all power */
+ *((uint *)RPX_CSR_ADDR) &= ~(BCSR1_PCVCTL4 | BCSR1_PCVCTL5
+ | BCSR1_PCVCTL6 | BCSR1_PCVCTL7);
+
+ /* enable new powersettings */
+ *((uint *)RPX_CSR_ADDR) |= reg;
+
+ return 0;
+}
+
+int pcmcia_hardware_enable (int slot)
+{
+ return 0; /* No hardware to enable */
+}
+
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+static int pcmcia_hardware_disable(int slot)
+{
+ return 0; /* No hardware to disable */
+}
+#endif /* CONFIG_COMMANDS & CFG_CMD_PCMCIA */
+
+
+#endif /* CONFIG_PCMCIA && (CONFIG_RPXCLASSIC || CONFIG_RPXLITE) */
diff --git a/drivers/rtl8139.c b/drivers/rtl8139.c
index a95f84e..afe1a4f 100644
--- a/drivers/rtl8139.c
+++ b/drivers/rtl8139.c
@@ -196,6 +196,7 @@ static void rtl_disable(struct eth_device *dev);
static struct pci_device_id supported[] = {
{PCI_VENDOR_ID_REALTEK, PCI_DEVICE_ID_REALTEK_8139},
+ {PCI_VENDOR_ID_DLINK, PCI_DEVICE_ID_DLINK_8139},
{}
};
diff --git a/drivers/s3c4510b_eth.c b/drivers/s3c4510b_eth.c
index 0274dd2..48901aa 100644
--- a/drivers/s3c4510b_eth.c
+++ b/drivers/s3c4510b_eth.c
@@ -175,7 +175,7 @@ s32 eth_send(volatile void *packet, s32 length)
}
/* copy user data into frame data pointer */
- memcpy((void *)eth->m_curTX_FD->m_frameDataPtr.bf.dataPtr,
+ memcpy((void *)(eth->m_curTX_FD->m_frameDataPtr.bf.dataPtr),
(void *)packet,
length);
diff --git a/drivers/serial.c b/drivers/serial.c
index 228781b..8d1ae96 100644
--- a/drivers/serial.c
+++ b/drivers/serial.c
@@ -30,10 +30,20 @@
#include <ns87308.h>
#endif
+#if defined (CONFIG_SERIAL_MULTI)
+#include <serial.h>
+#endif
+
DECLARE_GLOBAL_DATA_PTR;
#if !defined(CONFIG_CONS_INDEX)
+#if defined (CONFIG_SERIAL_MULTI)
+/* with CONFIG_SERIAL_MULTI we might have no console
+ * on these devices
+ */
+#else
#error "No console index specified."
+#endif /* CONFIG_SERIAL_MULTI */
#elif (CONFIG_CONS_INDEX < 1) || (CONFIG_CONS_INDEX > 4)
#error "Invalid console index value."
#endif
@@ -75,7 +85,42 @@ static NS16550_t serial_ports[4] = {
};
#define PORT serial_ports[port-1]
+#if defined(CONFIG_CONS_INDEX)
#define CONSOLE (serial_ports[CONFIG_CONS_INDEX-1])
+#endif
+
+#if defined(CONFIG_SERIAL_MULTI)
+
+/* Multi serial device functions */
+#define DECLARE_ESERIAL_FUNCTIONS(port) \
+ int eserial##port##_init (void) {\
+ int clock_divisor; \
+ clock_divisor = calc_divisor(serial_ports[port-1]); \
+ NS16550_init(serial_ports[port-1], clock_divisor); \
+ return(0);}\
+ void eserial##port##_setbrg (void) {\
+ serial_setbrg_dev(port);}\
+ int eserial##port##_getc (void) {\
+ return serial_getc_dev(port);}\
+ int eserial##port##_tstc (void) {\
+ return serial_tstc_dev(port);}\
+ void eserial##port##_putc (const char c) {\
+ serial_putc_dev(port, c);}\
+ void eserial##port##_puts (const char *s) {\
+ serial_puts_dev(port, s);}
+
+/* Serial device descriptor */
+#define INIT_ESERIAL_STRUCTURE(port,name,bus) {\
+ name,\
+ bus,\
+ eserial##port##_init,\
+ eserial##port##_setbrg,\
+ eserial##port##_getc,\
+ eserial##port##_tstc,\
+ eserial##port##_putc,\
+ eserial##port##_puts, }
+
+#endif /* CONFIG_SERIAL_MULTI */
static int calc_divisor (NS16550_t port)
{
@@ -103,6 +148,7 @@ static int calc_divisor (NS16550_t port)
}
+#if !defined(CONFIG_SERIAL_MULTI)
int serial_init (void)
{
int clock_divisor;
@@ -130,6 +176,7 @@ int serial_init (void)
return (0);
}
+#endif
void
_serial_putc(const char c,const int port)
@@ -176,40 +223,104 @@ _serial_setbrg (const int port)
NS16550_reinit(PORT, clock_divisor);
}
+#if defined(CONFIG_SERIAL_MULTI)
+static inline void
+serial_putc_dev(unsigned int dev_index,const char c)
+{
+ _serial_putc(c,dev_index);
+}
+#else
void
serial_putc(const char c)
{
_serial_putc(c,CONFIG_CONS_INDEX);
}
+#endif
+#if defined(CONFIG_SERIAL_MULTI)
+static inline void
+serial_putc_raw_dev(unsigned int dev_index,const char c)
+{
+ _serial_putc_raw(c,dev_index);
+}
+#else
void
serial_putc_raw(const char c)
{
_serial_putc_raw(c,CONFIG_CONS_INDEX);
}
+#endif
+#if defined(CONFIG_SERIAL_MULTI)
+static inline void
+serial_puts_dev(unsigned int dev_index,const char *s)
+{
+ _serial_puts(s,dev_index);
+}
+#else
void
serial_puts(const char *s)
{
_serial_puts(s,CONFIG_CONS_INDEX);
}
+#endif
+#if defined(CONFIG_SERIAL_MULTI)
+static inline int
+serial_getc_dev(unsigned int dev_index)
+{
+ return _serial_getc(dev_index);
+}
+#else
int
serial_getc(void)
{
return _serial_getc(CONFIG_CONS_INDEX);
}
+#endif
+#if defined(CONFIG_SERIAL_MULTI)
+static inline int
+serial_tstc_dev(unsigned int dev_index)
+{
+ return _serial_tstc(dev_index);
+}
+#else
int
serial_tstc(void)
{
return _serial_tstc(CONFIG_CONS_INDEX);
}
+#endif
+#if defined(CONFIG_SERIAL_MULTI)
+static inline void
+serial_setbrg_dev(unsigned int dev_index)
+{
+ _serial_setbrg(dev_index);
+}
+#else
void
serial_setbrg(void)
{
_serial_setbrg(CONFIG_CONS_INDEX);
}
+#endif
+
+#if defined(CONFIG_SERIAL_MULTI)
+
+DECLARE_ESERIAL_FUNCTIONS(1);
+struct serial_device eserial1_device =
+ INIT_ESERIAL_STRUCTURE(1,"eserial0","EUART1");
+DECLARE_ESERIAL_FUNCTIONS(2);
+struct serial_device eserial2_device =
+ INIT_ESERIAL_STRUCTURE(2,"eserial1","EUART2");
+DECLARE_ESERIAL_FUNCTIONS(3);
+struct serial_device eserial3_device =
+ INIT_ESERIAL_STRUCTURE(3,"eserial2","EUART3");
+DECLARE_ESERIAL_FUNCTIONS(4);
+struct serial_device eserial4_device =
+ INIT_ESERIAL_STRUCTURE(4,"eserial3","EUART4");
+#endif /* CONFIG_SERIAL_MULTI */
#endif
diff --git a/drivers/sk98lin/Makefile b/drivers/sk98lin/Makefile
index 8ee0e21..ac21e02 100644
--- a/drivers/sk98lin/Makefile
+++ b/drivers/sk98lin/Makefile
@@ -1,5 +1,5 @@
#
-# (C) Copyright 2003
+# (C) Copyright 2003-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
@@ -24,15 +24,19 @@
#
# Makefile for the SysKonnect SK-98xx device driver.
#
+
include $(TOPDIR)/config.mk
-LIB := libsk98lin.a
+LIB := $(obj)libsk98lin.a
+
+COBJS := skge.o skaddr.o skgehwt.o skgeinit.o skgepnmi.o skgesirq.o \
+ ski2c.o sklm80.o skqueue.o skrlmt.o sktimer.o skvpd.o \
+ skxmac2.o skcsum.o #skproc.o
-OBJS := skge.o skaddr.o skgehwt.o skgeinit.o skgepnmi.o skgesirq.o \
- ski2c.o sklm80.o skqueue.o skrlmt.o sktimer.o skvpd.o \
- skxmac2.o skcsum.o #skproc.o
+COBJS += uboot_skb.o uboot_drv.o
-OBJS += uboot_skb.o uboot_drv.o
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
# DBGDEF = \
# -DDEBUG
@@ -84,18 +88,20 @@ endif
EXTRA_CFLAGS += -I. -DSK_USE_CSUM $(DBGDEF)
CFLAGS += $(EXTRA_CFLAGS)
+HOST_CFLAGS += $(EXTRA_CFLAGS)
all: $(LIB)
-$(LIB): $(OBJS)
+$(LIB): $(obj).depend $(OBJS)
$(AR) crv $@ $(OBJS)
#########################################################################
-.depend: Makefile $(OBJS:.o=.c)
- $(CC) -M $(CFLAGS) $(OBJS:.o=.c) > $@
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
-sinclude .depend
+sinclude $(obj).depend
#########################################################################
+
diff --git a/drivers/tqm8xx_pcmcia.c b/drivers/tqm8xx_pcmcia.c
new file mode 100644
index 0000000..a0f53cd
--- /dev/null
+++ b/drivers/tqm8xx_pcmcia.c
@@ -0,0 +1,330 @@
+/* -------------------------------------------------------------------- */
+/* TQM8xxL Boards by TQ Components */
+/* SC8xx Boards by SinoVee Microsystems */
+/* -------------------------------------------------------------------- */
+#include <common.h>
+#ifdef CONFIG_8xx
+#include <mpc8xx.h>
+#endif
+#include <pcmcia.h>
+
+#undef CONFIG_PCMCIA
+
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#define CONFIG_PCMCIA
+#endif
+
+#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#define CONFIG_PCMCIA
+#endif
+
+#if defined(CONFIG_PCMCIA) \
+ && (defined(CONFIG_TQM8xxL) || defined(CONFIG_SVM_SC8xx))
+
+#if defined(CONFIG_VIRTLAB2)
+#define PCMCIA_BOARD_MSG "Virtlab2"
+#elif defined(CONFIG_TQM8xxL)
+#define PCMCIA_BOARD_MSG "TQM8xxL"
+#elif defined(CONFIG_SVM_SC8xx)
+#define PCMCIA_BOARD_MSG "SC8xx"
+#endif
+
+#if defined(CONFIG_NSCU)
+
+#define power_config(slot) do {} while (0)
+#define power_off(slot) do {} while (0)
+#define power_on_5_0(slot) do {} while (0)
+#define power_on_3_3(slot) do {} while (0)
+
+#elif defined(CONFIG_HMI10)
+
+static inline void power_config(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ /*
+ * Configure Port B pins for
+ * 5 Volts Enable and 3 Volts enable
+ */
+ immap->im_cpm.cp_pbpar &= ~(0x00000300);
+}
+
+static inline void power_off(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ /* remove all power */
+ immap->im_cpm.cp_pbdat |= 0x00000300;
+}
+
+static inline void power_on_5_0(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ immap->im_cpm.cp_pbdat &= ~(0x0000100);
+ immap->im_cpm.cp_pbdir |= 0x00000300;
+}
+
+static inline void power_on_3_3(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ immap->im_cpm.cp_pbdat &= ~(0x0000200);
+ immap->im_cpm.cp_pbdir |= 0x00000300;
+}
+
+#elif defined(CONFIG_VIRTLAB2)
+
+#define power_config(slot) do {} while (0)
+static inline void power_off(int slot)
+{
+ volatile unsigned char *powerctl =
+ (volatile unsigned char *)PCMCIA_CTRL;
+ *powerctl = 0;
+}
+
+static inline void power_on_5_0(int slot)
+{
+ volatile unsigned char *powerctl =
+ (volatile unsigned char *)PCMCIA_CTRL;
+ *powerctl = 2; /* Enable 5V Vccout */
+}
+
+static inline void power_on_3_3(int slot)
+{
+ volatile unsigned char *powerctl =
+ (volatile unsigned char *)PCMCIA_CTRL;
+ *powerctl = 1; /* Enable 3.3V Vccout */
+}
+
+#else
+
+static inline void power_config(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ /*
+ * Configure Port C pins for
+ * 5 Volts Enable and 3 Volts enable
+ */
+ immap->im_ioport.iop_pcpar &= ~(0x0002 | 0x0004);
+ immap->im_ioport.iop_pcso &= ~(0x0002 | 0x0004);
+}
+
+static inline void power_off(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ immap->im_ioport.iop_pcdat &= ~(0x0002 | 0x0004);
+}
+
+static inline void power_on_5_0(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ immap->im_ioport.iop_pcdat |= 0x0004;
+ immap->im_ioport.iop_pcdir |= (0x0002 | 0x0004);
+}
+
+static inline void power_on_3_3(int slot)
+{
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ immap->im_ioport.iop_pcdat |= 0x0002;
+ immap->im_ioport.iop_pcdir |= (0x0002 | 0x0004);
+}
+
+#endif
+
+#ifdef CONFIG_HMI10
+static inline int check_card_is_absent(int slot)
+{
+ volatile pcmconf8xx_t *pcmp =
+ (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia));
+ return pcmp->pcmc_pipr & (0x10000000 >> (slot << 4));
+}
+#else
+static inline int check_card_is_absent(int slot)
+{
+ volatile pcmconf8xx_t *pcmp =
+ (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia));
+ return pcmp->pcmc_pipr & (0x18000000 >> (slot << 4));
+}
+#endif
+
+#ifdef NSCU_OE_INV
+#define NSCU_GCRX_CXOE 0
+#else
+#define NSCU_GCRX_CXOE __MY_PCMCIA_GCRX_CXOE
+#endif
+
+int pcmcia_hardware_enable(int slot)
+{
+ volatile pcmconf8xx_t *pcmp =
+ (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia));
+ volatile sysconf8xx_t *sysp =
+ (sysconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_siu_conf));
+ uint reg, mask;
+
+ debug ("hardware_enable: " PCMCIA_BOARD_MSG " Slot %c\n", 'A'+slot);
+
+ udelay(10000);
+
+ /*
+ * Configure SIUMCR to enable PCMCIA port B
+ * (VFLS[0:1] are not used for debugging, we connect FRZ# instead)
+ */
+ sysp->sc_siumcr &= ~SIUMCR_DBGC11; /* set DBGC to 00 */
+
+ /* clear interrupt state, and disable interrupts */
+ pcmp->pcmc_pscr = PCMCIA_MASK(slot);
+ pcmp->pcmc_per &= ~PCMCIA_MASK(slot);
+
+ /*
+ * Disable interrupts, DMA, and PCMCIA buffers
+ * (isolate the interface) and assert RESET signal
+ */
+ debug ("Disable PCMCIA buffers and assert RESET\n");
+ reg = 0;
+ reg |= __MY_PCMCIA_GCRX_CXRESET; /* active high */
+ reg |= NSCU_GCRX_CXOE;
+
+ PCMCIA_PGCRX(slot) = reg;
+ udelay(500);
+
+ power_config(slot);
+ power_off(slot);
+
+ /*
+ * Make sure there is a card in the slot, then configure the interface.
+ */
+ udelay(10000);
+ debug ("[%d] %s: PIPR(%p)=0x%x\n", __LINE__,__FUNCTION__,
+ &(pcmp->pcmc_pipr),pcmp->pcmc_pipr);
+
+ if (check_card_is_absent(slot)) {
+ printf (" No Card found\n");
+ return (1);
+ }
+
+ /*
+ * Power On.
+ */
+ mask = PCMCIA_VS1(slot) | PCMCIA_VS2(slot);
+ reg = pcmp->pcmc_pipr;
+ debug ("PIPR: 0x%x ==> VS1=o%s, VS2=o%s\n",
+ reg,
+ (reg&PCMCIA_VS1(slot))?"n":"ff",
+ (reg&PCMCIA_VS2(slot))?"n":"ff");
+
+ if ((reg & mask) == mask) {
+ power_on_5_0(slot);
+ puts (" 5.0V card found: ");
+ } else {
+ power_on_3_3(slot);
+ puts (" 3.3V card found: ");
+ }
+
+#if 0
+ /* VCC switch error flag, PCMCIA slot INPACK_ pin */
+ cp->cp_pbdir &= ~(0x0020 | 0x0010);
+ cp->cp_pbpar &= ~(0x0020 | 0x0010);
+ udelay(500000);
+#endif
+
+ udelay(1000);
+ debug ("Enable PCMCIA buffers and stop RESET\n");
+ reg = PCMCIA_PGCRX(slot);
+ reg &= ~__MY_PCMCIA_GCRX_CXRESET; /* active high */
+ reg |= __MY_PCMCIA_GCRX_CXOE; /* active low */
+ reg &= ~NSCU_GCRX_CXOE;
+
+ PCMCIA_PGCRX(slot) = reg;
+
+ udelay(250000); /* some cards need >150 ms to come up :-( */
+
+ debug ("# hardware_enable done\n");
+
+ return (0);
+}
+
+
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+int pcmcia_hardware_disable(int slot)
+{
+ u_long reg;
+
+ debug ("hardware_disable: " PCMCIA_BOARD_MSG " Slot %c\n", 'A'+slot);
+
+
+ /* remove all power */
+ power_off(slot);
+
+ debug ("Disable PCMCIA buffers and assert RESET\n");
+ reg = 0;
+ reg |= __MY_PCMCIA_GCRX_CXRESET; /* active high */
+ reg |= NSCU_GCRX_CXOE; /* active low */
+
+ PCMCIA_PGCRX(slot) = reg;
+
+ udelay(10000);
+
+ return (0);
+}
+#endif /* CFG_CMD_PCMCIA */
+
+int pcmcia_voltage_set(int slot, int vcc, int vpp)
+{
+#ifndef CONFIG_NSCU
+ u_long reg;
+# ifdef DEBUG
+ volatile pcmconf8xx_t *pcmp =
+ (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia));
+# endif
+
+ debug ("voltage_set: " PCMCIA_BOARD_MSG
+ " Slot %c, Vcc=%d.%d, Vpp=%d.%d\n",
+ 'A'+slot, vcc/10, vcc%10, vpp/10, vcc%10);
+
+ /*
+ * Disable PCMCIA buffers (isolate the interface)
+ * and assert RESET signal
+ */
+ debug ("Disable PCMCIA buffers and assert RESET\n");
+ reg = PCMCIA_PGCRX(slot);
+ reg |= __MY_PCMCIA_GCRX_CXRESET; /* active high */
+ reg &= ~__MY_PCMCIA_GCRX_CXOE; /* active low */
+ reg |= NSCU_GCRX_CXOE; /* active low */
+
+ PCMCIA_PGCRX(slot) = reg;
+ udelay(500);
+
+ debug ("PCMCIA power OFF\n");
+ power_config(slot);
+ power_off(slot);
+
+ switch(vcc) {
+ case 0: break;
+ case 33: power_on_3_3(slot); break;
+ case 50: power_on_5_0(slot); break;
+ default: goto done;
+ }
+
+ /* Checking supported voltages */
+
+ debug("PIPR: 0x%x --> %s\n", pcmp->pcmc_pipr,
+ (pcmp->pcmc_pipr & 0x00008000) ? "only 5 V" : "can do 3.3V");
+
+ if (vcc)
+ debug("PCMCIA powered at %sV\n", (vcc == 50) ? "5.0" : "3.3");
+ else
+ debug("PCMCIA powered down\n");
+
+done:
+ debug("Enable PCMCIA buffers and stop RESET\n");
+ reg = PCMCIA_PGCRX(slot);
+ reg &= ~__MY_PCMCIA_GCRX_CXRESET; /* active high */
+ reg |= __MY_PCMCIA_GCRX_CXOE; /* active low */
+ reg &= ~NSCU_GCRX_CXOE; /* active low */
+
+ PCMCIA_PGCRX(slot) = reg;
+ udelay(500);
+
+ debug("voltage_set: " PCMCIA_BOARD_MSG " Slot %c, DONE\n", slot+'A');
+#endif /* CONFIG_NSCU */
+ return (0);
+}
+
+#endif /* CONFIG_PCMCIA && (CONFIG_TQM8xxL || CONFIG_SVM_SC8xx) */
diff --git a/drivers/tsec.c b/drivers/tsec.c
index bfc49c4..0fb3ca2 100644
--- a/drivers/tsec.c
+++ b/drivers/tsec.c
@@ -14,6 +14,7 @@
#include <config.h>
#include <mpc85xx.h>
+#include <mpc86xx.h>
#include <common.h>
#include <malloc.h>
#include <net.h>
@@ -70,27 +71,31 @@ struct tsec_info_struct {
static struct tsec_info_struct tsec_info[] = {
#if defined(CONFIG_MPC85XX_TSEC1) || defined(CONFIG_MPC83XX_TSEC1)
{TSEC1_PHY_ADDR, TSEC_GIGABIT, TSEC1_PHYIDX},
+#elif defined(CONFIG_MPC86XX_TSEC1)
+ {TSEC1_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC1_PHYIDX},
#else
{ 0, 0, 0},
#endif
#if defined(CONFIG_MPC85XX_TSEC2) || defined(CONFIG_MPC83XX_TSEC2)
{TSEC2_PHY_ADDR, TSEC_GIGABIT, TSEC2_PHYIDX},
+#elif defined(CONFIG_MPC86XX_TSEC2)
+ {TSEC2_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC2_PHYIDX},
#else
{ 0, 0, 0},
#endif
#ifdef CONFIG_MPC85XX_FEC
{FEC_PHY_ADDR, 0, FEC_PHYIDX},
#else
-# if defined(CONFIG_MPC85XX_TSEC3) || defined(CONFIG_MPC83XX_TSEC3)
+#if defined(CONFIG_MPC85XX_TSEC3) || defined(CONFIG_MPC83XX_TSEC3) || defined(CONFIG_MPC86XX_TSEC3)
{TSEC3_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC3_PHYIDX},
-# else
+#else
{ 0, 0, 0},
-# endif
-# if defined(CONFIG_MPC85XX_TSEC4) || defined(CONFIG_MPC83XX_TSEC4)
+#endif
+#if defined(CONFIG_MPC85XX_TSEC4) || defined(CONFIG_MPC83XX_TSEC4) || defined(CONFIG_MPC86XX_TSEC4)
{TSEC4_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC4_PHYIDX},
-# else
+#else
{ 0, 0, 0},
-# endif
+#endif
#endif
};
@@ -361,7 +366,7 @@ uint mii_parse_sr(uint mii_reg, struct tsec_private *priv)
if (i > PHY_AUTONEGOTIATE_TIMEOUT) {
puts (" TIMEOUT !\n");
priv->link = 0;
- break;
+ return 0;
}
if ((i++ % 1000) == 0) {
@@ -463,6 +468,32 @@ uint mii_parse_cis8201(uint mii_reg, struct tsec_private *priv)
return 0;
}
+/* Parse the vsc8244's status register for speed and duplex
+ * information */
+uint mii_parse_vsc8244(uint mii_reg, struct tsec_private *priv)
+{
+ uint speed;
+
+ if(mii_reg & MIIM_VSC8244_AUXCONSTAT_DUPLEX)
+ priv->duplexity = 1;
+ else
+ priv->duplexity = 0;
+
+ speed = mii_reg & MIIM_VSC8244_AUXCONSTAT_SPEED;
+ switch(speed) {
+ case MIIM_VSC8244_AUXCONSTAT_GBIT:
+ priv->speed = 1000;
+ break;
+ case MIIM_VSC8244_AUXCONSTAT_100:
+ priv->speed = 100;
+ break;
+ default:
+ priv->speed = 10;
+ break;
+ }
+
+ return 0;
+}
/* Parse the DM9161's status register for speed and duplex
@@ -907,6 +938,29 @@ struct phy_info phy_info_cis8201 = {
{miim_end,}
},
};
+struct phy_info phy_info_VSC8244 = {
+ 0x3f1b,
+ "Vitesse VSC8244",
+ 6,
+ (struct phy_cmd[]) { /* config */
+ /* Override PHY config settings */
+ /* Configure some basic stuff */
+ {MIIM_CONTROL, MIIM_CONTROL_INIT, &mii_cr_init},
+ {miim_end,}
+ },
+ (struct phy_cmd[]) { /* startup */
+ /* Read the Status (2x to make sure link is right) */
+ {MIIM_STATUS, miim_read, NULL},
+ /* Auto-negotiate */
+ {MIIM_STATUS, miim_read, &mii_parse_sr},
+ /* Read the status */
+ {MIIM_VSC8244_AUX_CONSTAT, miim_read, &mii_parse_vsc8244},
+ {miim_end,}
+ },
+ (struct phy_cmd[]) { /* shutdown */
+ {miim_end,}
+ },
+};
struct phy_info phy_info_dm9161 = {
@@ -1050,6 +1104,7 @@ struct phy_info *phy_info[] = {
&phy_info_M88E1145,
&phy_info_dm9161,
&phy_info_lxt971,
+ &phy_info_VSC8244,
&phy_info_dp83865,
NULL
};
diff --git a/drivers/tsec.h b/drivers/tsec.h
index 0bfca3a..4aa331c 100644
--- a/drivers/tsec.h
+++ b/drivers/tsec.h
@@ -27,7 +27,7 @@
#define TSEC_SIZE 0x01000
/* FIXME: Should these be pushed back to 83xx and 85xx config files? */
-#if defined(CONFIG_MPC85xx)
+#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
#define TSEC_BASE_ADDR (CFG_IMMR + CFG_TSEC1_OFFSET)
#elif defined(CONFIG_MPC83XX)
#define TSEC_BASE_ADDR (CFG_IMMRBAR + CFG_TSEC1_OFFSET)
@@ -133,6 +133,24 @@
#define MIIM_GBIT_CON 0x09
#define MIIM_GBIT_CON_ADVERT 0x0e00
+/* Entry for Vitesse VSC8244 regs starts here */
+/* Vitesse VSC8244 Auxiliary Control/Status Register */
+#define MIIM_VSC8244_AUX_CONSTAT 0x1c
+#define MIIM_VSC8244_AUXCONSTAT_INIT 0x0000
+#define MIIM_VSC8244_AUXCONSTAT_DUPLEX 0x0020
+#define MIIM_VSC8244_AUXCONSTAT_SPEED 0x0018
+#define MIIM_VSC8244_AUXCONSTAT_GBIT 0x0010
+#define MIIM_VSC8244_AUXCONSTAT_100 0x0008
+#define MIIM_CONTROL_INIT_LOOPBACK 0x4000
+
+/* Vitesse VSC8244 Extended PHY Control Register 1 */
+#define MIIM_VSC8244_EPHY_CON 0x17
+#define MIIM_VSC8244_EPHYCON_INIT 0x0006
+
+/* Vitesse VSC8244 Serial LED Control Register */
+#define MIIM_VSC8244_LED_CON 0x1b
+#define MIIM_VSC8244_LEDCON_INIT 0xF011
+
/* 88E1011 PHY Status Register */
#define MIIM_88E1011_PHY_STATUS 0x11
#define MIIM_88E1011_PHYSTAT_SPEED 0xc000
generated by cgit v1.1 at 2024-11-28 16:02:15 +0000