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-rw-r--r--drivers/dfu/dfu.c52
-rw-r--r--drivers/dfu/dfu_mmc.c2
-rw-r--r--drivers/dfu/dfu_nand.c18
-rw-r--r--drivers/mtd/nand/docg4.c26
-rw-r--r--drivers/mtd/nand/docg4_spl.c15
-rw-r--r--drivers/mtd/nand/jz4740_nand.c2
-rw-r--r--drivers/mtd/nand/nand_util.c4
-rw-r--r--drivers/mtd/nand/s3c2410_nand.c4
-rw-r--r--drivers/usb/eth/asix.c1
-rw-r--r--drivers/usb/gadget/composite.c3
-rw-r--r--drivers/usb/gadget/f_dfu.c6
-rw-r--r--drivers/usb/gadget/f_mass_storage.c8
-rw-r--r--drivers/usb/gadget/g_dnl.c7
-rw-r--r--drivers/usb/musb-new/musb_uboot.c2
14 files changed, 108 insertions, 42 deletions
diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c
index 6af6890d09..05217526be 100644
--- a/drivers/dfu/dfu.c
+++ b/drivers/dfu/dfu.c
@@ -20,6 +20,7 @@
*/
#include <common.h>
+#include <errno.h>
#include <malloc.h>
#include <mmc.h>
#include <fat.h>
@@ -41,8 +42,34 @@ static int dfu_find_alt_num(const char *s)
return ++i;
}
-static unsigned char __aligned(CONFIG_SYS_CACHELINE_SIZE)
- dfu_buf[DFU_DATA_BUF_SIZE];
+static unsigned char *dfu_buf;
+static unsigned long dfu_buf_size = CONFIG_SYS_DFU_DATA_BUF_SIZE;
+
+static unsigned char *dfu_free_buf(void)
+{
+ free(dfu_buf);
+ dfu_buf = NULL;
+ return dfu_buf;
+}
+
+static unsigned char *dfu_get_buf(void)
+{
+ char *s;
+
+ if (dfu_buf != NULL)
+ return dfu_buf;
+
+ s = getenv("dfu_bufsiz");
+ dfu_buf_size = s ? (unsigned long)simple_strtol(s, NULL, 16) :
+ CONFIG_SYS_DFU_DATA_BUF_SIZE;
+
+ dfu_buf = memalign(CONFIG_SYS_CACHELINE_SIZE, dfu_buf_size);
+ if (dfu_buf == NULL)
+ printf("%s: Could not memalign 0x%lx bytes\n",
+ __func__, dfu_buf_size);
+
+ return dfu_buf;
+}
static int dfu_write_buffer_drain(struct dfu_entity *dfu)
{
@@ -87,8 +114,10 @@ int dfu_write(struct dfu_entity *dfu, void *buf, int size, int blk_seq_num)
dfu->offset = 0;
dfu->bad_skip = 0;
dfu->i_blk_seq_num = 0;
- dfu->i_buf_start = dfu_buf;
- dfu->i_buf_end = dfu_buf + sizeof(dfu_buf);
+ dfu->i_buf_start = dfu_get_buf();
+ if (dfu->i_buf_start == NULL)
+ return -ENOMEM;
+ dfu->i_buf_end = dfu_get_buf() + dfu_buf_size;
dfu->i_buf = dfu->i_buf_start;
dfu->inited = 1;
@@ -148,11 +177,12 @@ int dfu_write(struct dfu_entity *dfu, void *buf, int size, int blk_seq_num)
printf("\nDFU complete CRC32: 0x%08x\n", dfu->crc);
/* clear everything */
+ dfu_free_buf();
dfu->crc = 0;
dfu->offset = 0;
dfu->i_blk_seq_num = 0;
dfu->i_buf_start = dfu_buf;
- dfu->i_buf_end = dfu_buf + sizeof(dfu_buf);
+ dfu->i_buf_end = dfu_buf;
dfu->i_buf = dfu->i_buf_start;
dfu->inited = 0;
@@ -218,7 +248,11 @@ int dfu_read(struct dfu_entity *dfu, void *buf, int size, int blk_seq_num)
__func__, dfu->name, buf, size, blk_seq_num, dfu->i_buf);
if (!dfu->inited) {
- ret = dfu->read_medium(dfu, 0, buf, &dfu->r_left);
+ dfu->i_buf_start = dfu_get_buf();
+ if (dfu->i_buf_start == NULL)
+ return -ENOMEM;
+
+ ret = dfu->read_medium(dfu, 0, dfu->i_buf_start, &dfu->r_left);
if (ret != 0) {
debug("%s: failed to get r_left\n", __func__);
return ret;
@@ -229,8 +263,7 @@ int dfu_read(struct dfu_entity *dfu, void *buf, int size, int blk_seq_num)
dfu->i_blk_seq_num = 0;
dfu->crc = 0;
dfu->offset = 0;
- dfu->i_buf_start = dfu_buf;
- dfu->i_buf_end = dfu_buf + sizeof(dfu_buf);
+ dfu->i_buf_end = dfu_get_buf() + dfu_buf_size;
dfu->i_buf = dfu->i_buf_start;
dfu->b_left = 0;
@@ -257,11 +290,12 @@ int dfu_read(struct dfu_entity *dfu, void *buf, int size, int blk_seq_num)
debug("%s: %s CRC32: 0x%x\n", __func__, dfu->name, dfu->crc);
puts("\nUPLOAD ... done\nCtrl+C to exit ...\n");
+ dfu_free_buf();
dfu->i_blk_seq_num = 0;
dfu->crc = 0;
dfu->offset = 0;
dfu->i_buf_start = dfu_buf;
- dfu->i_buf_end = dfu_buf + sizeof(dfu_buf);
+ dfu->i_buf_end = dfu_buf;
dfu->i_buf = dfu->i_buf_start;
dfu->b_left = 0;
diff --git a/drivers/dfu/dfu_mmc.c b/drivers/dfu/dfu_mmc.c
index e2f3978400..e7ee0770c2 100644
--- a/drivers/dfu/dfu_mmc.c
+++ b/drivers/dfu/dfu_mmc.c
@@ -98,6 +98,8 @@ static int mmc_file_op(enum dfu_mmc_op op, struct dfu_entity *dfu,
op == DFU_OP_READ ? "load" : "write",
dfu->data.mmc.dev, dfu->data.mmc.part,
(unsigned int) buf, dfu->name);
+ if (op == DFU_OP_WRITE)
+ sprintf(cmd_buf + strlen(cmd_buf), " %ld", *len);
break;
default:
printf("%s: Layout (%s) not (yet) supported!\n", __func__,
diff --git a/drivers/dfu/dfu_nand.c b/drivers/dfu/dfu_nand.c
index 7dc89b2f2b..07dee89815 100644
--- a/drivers/dfu/dfu_nand.c
+++ b/drivers/dfu/dfu_nand.c
@@ -63,12 +63,26 @@ static int nand_block_op(enum dfu_nand_op op, struct dfu_entity *dfu,
nand = &nand_info[nand_curr_device];
- if (op == DFU_OP_READ)
+ if (op == DFU_OP_READ) {
ret = nand_read_skip_bad(nand, start, &count, &actual,
lim, buf);
- else
+ } else {
+ nand_erase_options_t opts;
+
+ memset(&opts, 0, sizeof(opts));
+ opts.offset = start;
+ opts.length = count;
+ opts.spread = 1;
+ opts.quiet = 1;
+ opts.lim = lim;
+ /* first erase */
+ ret = nand_erase_opts(nand, &opts);
+ if (ret)
+ return ret;
+ /* then write */
ret = nand_write_skip_bad(nand, start, &count, &actual,
lim, buf, 0);
+ }
if (ret != 0) {
printf("%s: nand_%s_skip_bad call failed at %llx!\n",
diff --git a/drivers/mtd/nand/docg4.c b/drivers/mtd/nand/docg4.c
index 7dd9953bed..09f01c80d3 100644
--- a/drivers/mtd/nand/docg4.c
+++ b/drivers/mtd/nand/docg4.c
@@ -487,7 +487,7 @@ static void docg4_read_buf(struct mtd_info *mtd, uint8_t *buf, int len)
}
static int docg4_read_oob(struct mtd_info *mtd, struct nand_chip *nand,
- int page, int sndcmd)
+ int page)
{
struct docg4_priv *doc = nand->priv;
void __iomem *docptr = CONFIG_SYS_NAND_BASE;
@@ -577,7 +577,7 @@ static void docg4_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len)
writew(p[i], nand->IO_ADDR_W);
}
-static void write_page(struct mtd_info *mtd, struct nand_chip *nand,
+static int write_page(struct mtd_info *mtd, struct nand_chip *nand,
const uint8_t *buf, int use_ecc)
{
void __iomem *docptr = CONFIG_SYS_NAND_BASE;
@@ -626,16 +626,18 @@ static void write_page(struct mtd_info *mtd, struct nand_chip *nand,
write_nop(docptr);
writew(0, docptr + DOC_DATAEND);
write_nop(docptr);
+
+ return 0;
}
-static void docg4_write_page_raw(struct mtd_info *mtd, struct nand_chip *nand,
- const uint8_t *buf)
+static int docg4_write_page_raw(struct mtd_info *mtd, struct nand_chip *nand,
+ const uint8_t *buf, int oob_required)
{
return write_page(mtd, nand, buf, 0);
}
-static void docg4_write_page(struct mtd_info *mtd, struct nand_chip *nand,
- const uint8_t *buf)
+static int docg4_write_page(struct mtd_info *mtd, struct nand_chip *nand,
+ const uint8_t *buf, int oob_required)
{
return write_page(mtd, nand, buf, 1);
}
@@ -706,13 +708,13 @@ static int read_page(struct mtd_info *mtd, struct nand_chip *nand,
static int docg4_read_page_raw(struct mtd_info *mtd, struct nand_chip *nand,
- uint8_t *buf, int page)
+ uint8_t *buf, int oob_required, int page)
{
return read_page(mtd, nand, buf, page, 0);
}
static int docg4_read_page(struct mtd_info *mtd, struct nand_chip *nand,
- uint8_t *buf, int page)
+ uint8_t *buf, int oob_required, int page)
{
return read_page(mtd, nand, buf, page, 1);
}
@@ -779,7 +781,7 @@ static int read_factory_bbt(struct mtd_info *mtd)
return -ENOMEM;
read_page_prologue(CONFIG_SYS_NAND_BASE, g4_addr);
- status = docg4_read_page(mtd, nand, buf, DOCG4_FACTORY_BBT_PAGE);
+ status = docg4_read_page(mtd, nand, buf, 0, DOCG4_FACTORY_BBT_PAGE);
if (status)
goto exit;
@@ -858,7 +860,7 @@ static int docg4_block_markbad(struct mtd_info *mtd, loff_t ofs)
/* write first page of block */
write_page_prologue(CONFIG_SYS_NAND_BASE, g4_addr);
- docg4_write_page(mtd, nand, buf);
+ docg4_write_page(mtd, nand, buf, 1);
ret = pageprog(mtd);
if (!ret)
mtd->ecc_stats.badblocks++;
@@ -959,8 +961,8 @@ int docg4_nand_init(struct mtd_info *mtd, struct nand_chip *nand, int devnum)
nand->ecc.size = DOCG4_PAGE_SIZE;
nand->ecc.prepad = 8;
nand->ecc.bytes = 8;
- nand->options =
- NAND_BUSWIDTH_16 | NAND_NO_SUBPAGE_WRITE | NAND_NO_AUTOINCR;
+ nand->ecc.strength = DOCG4_T;
+ nand->options = NAND_BUSWIDTH_16 | NAND_NO_SUBPAGE_WRITE;
nand->controller = &nand->hwcontrol;
/* methods */
diff --git a/drivers/mtd/nand/docg4_spl.c b/drivers/mtd/nand/docg4_spl.c
index 95e856c213..734cbeb7ca 100644
--- a/drivers/mtd/nand/docg4_spl.c
+++ b/drivers/mtd/nand/docg4_spl.c
@@ -113,7 +113,6 @@ static int docg4_load_block_reliable(uint32_t flash_offset, void *dest_addr)
int g4_index = 0;
uint16_t flash_status;
uint16_t *buf;
- uint16_t discard, magic_high, magic_low;
/* flash_offset must be aligned to the start of a block */
if (flash_offset & 0x3ffff)
@@ -154,9 +153,9 @@ static int docg4_load_block_reliable(uint32_t flash_offset, void *dest_addr)
* The IPL on the palmtreo680 requires that this contain a 32 bit magic
* number, or the load aborts. We'll ignore it.
*/
- discard = readw(docptr + 0x103c); /* hw quirk; 1st read discarded */
- magic_low = readw(docptr + 0x103c);
- magic_high = readw(docptr + DOCG4_MYSTERY_REG);
+ readw(docptr + 0x103c); /* hw quirk; 1st read discarded */
+ readw(docptr + 0x103c); /* lower 16 bits of magic number */
+ readw(docptr + DOCG4_MYSTERY_REG); /* upper 16 bits of magic number */
writew(0, docptr + DOC_DATAEND);
write_nop(docptr);
write_nop(docptr);
@@ -183,15 +182,15 @@ static int docg4_load_block_reliable(uint32_t flash_offset, void *dest_addr)
write_nop(docptr);
/* read the 512 bytes of page data, 2 bytes at a time */
- discard = readw(docptr + 0x103c);
+ readw(docptr + 0x103c); /* hw quirk */
for (i = 0; i < 256; i++)
*buf++ = readw(docptr + 0x103c);
/* read oob, but discard it */
for (i = 0; i < 7; i++)
- discard = readw(docptr + 0x103c);
- discard = readw(docptr + DOCG4_OOB_6_7);
- discard = readw(docptr + DOCG4_OOB_6_7);
+ readw(docptr + 0x103c);
+ readw(docptr + DOCG4_OOB_6_7);
+ readw(docptr + DOCG4_OOB_6_7);
writew(0, docptr + DOC_DATAEND);
write_nop(docptr);
diff --git a/drivers/mtd/nand/jz4740_nand.c b/drivers/mtd/nand/jz4740_nand.c
index a691fbc403..9421e5661b 100644
--- a/drivers/mtd/nand/jz4740_nand.c
+++ b/drivers/mtd/nand/jz4740_nand.c
@@ -256,7 +256,7 @@ int board_nand_init(struct nand_chip *nand)
nand->ecc.strength = 4;
nand->ecc.layout = &qi_lb60_ecclayout_2gb;
nand->chip_delay = 50;
- nand->options = NAND_USE_FLASH_BBT;
+ nand->bbt_options |= NAND_BBT_USE_FLASH;
return 0;
}
diff --git a/drivers/mtd/nand/nand_util.c b/drivers/mtd/nand/nand_util.c
index d81972ca27..1d22b5240d 100644
--- a/drivers/mtd/nand/nand_util.c
+++ b/drivers/mtd/nand/nand_util.c
@@ -120,6 +120,10 @@ int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts)
WATCHDOG_RESET();
+ if (opts->lim && (erase.addr >= (opts->offset + opts->lim))) {
+ puts("Size of erase exceeds limit\n");
+ return -EFBIG;
+ }
if (!opts->scrub && bbtest) {
int ret = mtd_block_isbad(meminfo, erase.addr);
if (ret > 0) {
diff --git a/drivers/mtd/nand/s3c2410_nand.c b/drivers/mtd/nand/s3c2410_nand.c
index 43d8213e04..1187b9fee4 100644
--- a/drivers/mtd/nand/s3c2410_nand.c
+++ b/drivers/mtd/nand/s3c2410_nand.c
@@ -179,9 +179,7 @@ int board_nand_init(struct nand_chip *nand)
#endif
#ifdef CONFIG_S3C2410_NAND_BBT
- nand->options = NAND_USE_FLASH_BBT;
-#else
- nand->options = 0;
+ nand->bbt_options |= NAND_BBT_USE_FLASH;
#endif
debug("end of nand_init\n");
diff --git a/drivers/usb/eth/asix.c b/drivers/usb/eth/asix.c
index 76624b9256..db39bd86f5 100644
--- a/drivers/usb/eth/asix.c
+++ b/drivers/usb/eth/asix.c
@@ -585,6 +585,7 @@ struct asix_dongle {
static const struct asix_dongle const asix_dongles[] = {
{ 0x05ac, 0x1402, FLAG_TYPE_AX88772 }, /* Apple USB Ethernet Adapter */
{ 0x07d1, 0x3c05, FLAG_TYPE_AX88772 }, /* D-Link DUB-E100 H/W Ver B1 */
+ { 0x2001, 0x1a02, FLAG_TYPE_AX88772 }, /* D-Link DUB-E100 H/W Ver C1 */
/* Cables-to-Go USB Ethernet Adapter */
{ 0x0b95, 0x772a, FLAG_TYPE_AX88772 },
{ 0x0b95, 0x7720, FLAG_TYPE_AX88772 }, /* Trendnet TU2-ET100 V3.0R */
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index f30778a163..f8677931b4 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -997,7 +997,8 @@ static int composite_bind(struct usb_gadget *gadget)
if (status < 0)
goto fail;
- cdev->desc = *composite->dev;
+ memcpy(&cdev->desc, composite->dev,
+ sizeof(struct usb_device_descriptor));
cdev->desc.bMaxPacketSize0 = gadget->ep0->maxpacket;
debug("%s: ready\n", composite->name);
diff --git a/drivers/usb/gadget/f_dfu.c b/drivers/usb/gadget/f_dfu.c
index a322ae5eb8..e3fa0e373d 100644
--- a/drivers/usb/gadget/f_dfu.c
+++ b/drivers/usb/gadget/f_dfu.c
@@ -183,6 +183,7 @@ static inline void to_dfu_mode(struct f_dfu *f_dfu)
{
f_dfu->usb_function.strings = dfu_strings;
f_dfu->usb_function.hs_descriptors = f_dfu->function;
+ f_dfu->dfu_state = DFU_STATE_dfuIDLE;
}
static inline void to_runtime_mode(struct f_dfu *f_dfu)
@@ -233,7 +234,6 @@ static int state_app_idle(struct f_dfu *f_dfu,
case USB_REQ_DFU_DETACH:
f_dfu->dfu_state = DFU_STATE_appDETACH;
to_dfu_mode(f_dfu);
- f_dfu->dfu_state = DFU_STATE_dfuIDLE;
value = RET_ZLP;
break;
default:
@@ -589,7 +589,7 @@ static int dfu_prepare_function(struct f_dfu *f_dfu, int n)
struct usb_interface_descriptor *d;
int i = 0;
- f_dfu->function = calloc(sizeof(struct usb_descriptor_header *), n);
+ f_dfu->function = calloc(sizeof(struct usb_descriptor_header *), n + 1);
if (!f_dfu->function)
goto enomem;
@@ -653,6 +653,8 @@ static int dfu_bind(struct usb_configuration *c, struct usb_function *f)
->iInterface = id;
}
+ to_dfu_mode(f_dfu);
+
stringtab_dfu.strings = f_dfu->strings;
cdev->req->context = f_dfu;
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index 45bc132aef..5b348d7a6e 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -577,9 +577,9 @@ static int fsg_setup(struct usb_function *f,
{
struct fsg_dev *fsg = fsg_from_func(f);
struct usb_request *req = fsg->common->ep0req;
- u16 w_index = le16_to_cpu(ctrl->wIndex);
- u16 w_value = le16_to_cpu(ctrl->wValue);
- u16 w_length = le16_to_cpu(ctrl->wLength);
+ u16 w_index = get_unaligned_le16(&ctrl->wIndex);
+ u16 w_value = get_unaligned_le16(&ctrl->wValue);
+ u16 w_length = get_unaligned_le16(&ctrl->wLength);
if (!fsg_is_set(fsg->common))
return -EOPNOTSUPP;
@@ -617,7 +617,7 @@ static int fsg_setup(struct usb_function *f,
"unknown class-specific control req "
"%02x.%02x v%04x i%04x l%u\n",
ctrl->bRequestType, ctrl->bRequest,
- le16_to_cpu(ctrl->wValue), w_index, w_length);
+ get_unaligned_le16(&ctrl->wValue), w_index, w_length);
return -EOPNOTSUPP;
}
diff --git a/drivers/usb/gadget/g_dnl.c b/drivers/usb/gadget/g_dnl.c
index cc3f3449c9..8a3777b6e0 100644
--- a/drivers/usb/gadget/g_dnl.c
+++ b/drivers/usb/gadget/g_dnl.c
@@ -125,6 +125,12 @@ static int g_dnl_config_register(struct usb_composite_dev *cdev)
return usb_add_config(cdev, &config);
}
+__weak
+int g_dnl_bind_fixup(struct usb_device_descriptor *dev)
+{
+ return 0;
+}
+
static int g_dnl_bind(struct usb_composite_dev *cdev)
{
struct usb_gadget *gadget = cdev->gadget;
@@ -147,6 +153,7 @@ static int g_dnl_bind(struct usb_composite_dev *cdev)
g_dnl_string_defs[1].id = id;
device_desc.iProduct = id;
+ g_dnl_bind_fixup(&device_desc);
ret = g_dnl_config_register(cdev);
if (ret)
goto error;
diff --git a/drivers/usb/musb-new/musb_uboot.c b/drivers/usb/musb-new/musb_uboot.c
index 15d2ec0078..c2400328a3 100644
--- a/drivers/usb/musb-new/musb_uboot.c
+++ b/drivers/usb/musb-new/musb_uboot.c
@@ -1,4 +1,5 @@
#include <common.h>
+#include <watchdog.h>
#include <asm/errno.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
@@ -164,6 +165,7 @@ static struct musb *gadget;
int usb_gadget_handle_interrupts(void)
{
+ WATCHDOG_RESET();
if (!gadget || !gadget->isr)
return -EINVAL;
generated by cgit (git 2.34.1) at 2025-02-25 01:23:57 +0000