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Diffstat (limited to 'src/flash/non_cfi.c')
-rw-r--r--src/flash/non_cfi.c119
1 files changed, 106 insertions, 13 deletions
diff --git a/src/flash/non_cfi.c b/src/flash/non_cfi.c
index b9ef1127..20aa9f1e 100644
--- a/src/flash/non_cfi.c
+++ b/src/flash/non_cfi.c
@@ -44,6 +44,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 64*KB,
.interface_desc = 0x0, /* x8 only device */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 1,
.erase_region_info =
{
@@ -57,6 +58,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 128*KB,
.interface_desc = 0x0, /* x8 only device */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 1,
.erase_region_info =
{
@@ -70,6 +72,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 256*KB,
.interface_desc = 0x0, /* x8 only device */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 1,
.erase_region_info =
{
@@ -83,6 +86,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 512*KB,
.interface_desc = 0x0, /* x8 only device */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 1,
.erase_region_info =
{
@@ -96,6 +100,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 512*KB,
.interface_desc = 0x2, /* x8 or x16 device */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 1,
.erase_region_info =
{
@@ -109,6 +114,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 512*KB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -125,6 +131,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 512*KB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -134,6 +141,94 @@ non_cfi_t non_cfi_flashes[] = {
ERASE_REGION( 1, 16*KB)
}
},
+
+ /* SST 39VF* do not support DQ5 status polling - this currently is
+ only supported by the host algorithm, not by the target code using
+ the work area. */
+ {
+ .mfr = CFI_MFR_SST,
+ .id = 0x2782, /* SST39xF160 */
+ .pri_id = 0x02,
+ .dev_size = 2*MB,
+ .interface_desc = 0x2, /* x8 or x16 device with nBYTE */
+ .max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ6_DQ7,
+ .num_erase_regions = 1,
+ .erase_region_info =
+ {
+ ERASE_REGION(512, 4*KB)
+ }
+ },
+ {
+ .mfr = CFI_MFR_SST,
+ .id = 0x2783, /* SST39VF320 */
+ .pri_id = 0x02,
+ .dev_size = 4*MB,
+ .interface_desc = 0x2, /* x8 or x16 device with nBYTE */
+ .max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ6_DQ7,
+ .num_erase_regions = 1,
+ .erase_region_info =
+ {
+ ERASE_REGION(1024, 4*KB)
+ }
+ },
+ {
+ .mfr = CFI_MFR_SST,
+ .id = 0x234b, /* SST39VF1601 */
+ .pri_id = 0x02,
+ .dev_size = 2*MB,
+ .interface_desc = 0x2, /* x8 or x16 device with nBYTE */
+ .max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ6_DQ7,
+ .num_erase_regions = 1,
+ .erase_region_info =
+ {
+ ERASE_REGION(512, 4*KB)
+ }
+ },
+ {
+ .mfr = CFI_MFR_SST,
+ .id = 0x234a, /* SST39VF1602 */
+ .pri_id = 0x02,
+ .dev_size = 2*MB,
+ .interface_desc = 0x2, /* x8 or x16 device with nBYTE */
+ .max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ6_DQ7,
+ .num_erase_regions = 1,
+ .erase_region_info =
+ {
+ ERASE_REGION(512, 4*KB)
+ }
+ },
+ {
+ .mfr = CFI_MFR_SST,
+ .id = 0x235b, /* SST39VF3201 */
+ .pri_id = 0x02,
+ .dev_size = 4*MB,
+ .interface_desc = 0x2, /* x8 or x16 device with nBYTE */
+ .max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ6_DQ7,
+ .num_erase_regions = 1,
+ .erase_region_info =
+ {
+ ERASE_REGION(1024, 4*KB)
+ }
+ },
+ {
+ .mfr = CFI_MFR_SST,
+ .id = 0x235a, /* SST39VF3202 */
+ .pri_id = 0x02,
+ .dev_size = 4*MB,
+ .interface_desc = 0x2, /* x8 or x16 device with nBYTE */
+ .max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ6_DQ7,
+ .num_erase_regions = 1,
+ .erase_region_info =
+ {
+ ERASE_REGION(1024, 4*KB)
+ }
+ },
{
.mfr = CFI_MFR_AMD,
.id = 0x22ab, /* AM29F400BB */
@@ -141,6 +236,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 512*KB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -157,6 +253,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 512*KB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -173,6 +270,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 1*MB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -189,6 +287,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 1*MB,
.interface_desc = 0x2,
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -205,6 +304,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 1*MB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -222,6 +322,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 2*MB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -238,6 +339,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 2*MB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -248,25 +350,13 @@ non_cfi_t non_cfi_flashes[] = {
}
},
{
- .mfr = CFI_MFR_SST,
- .id = 0x2782, /* SST39xF160 */
- .pri_id = 0x02,
- .dev_size = 2*MB,
- .interface_desc = 0x2, /* x8 or x16 device with nBYTE */
- .max_buf_write_size = 0x0,
- .num_erase_regions = 1,
- .erase_region_info =
- {
- ERASE_REGION(512, 4*KB)
- }
- },
- {
.mfr = CFI_MFR_ATMEL,
.id = 0x00c0, /* Atmel 49BV1614 */
.pri_id = 0x02,
.dev_size = 2*MB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 3,
.erase_region_info =
{
@@ -282,6 +372,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 2*MB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 3,
.erase_region_info =
{
@@ -297,6 +388,7 @@ non_cfi_t non_cfi_flashes[] = {
.dev_size = 1*MB,
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
+ .status_poll_mask = CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7,
.num_erase_regions = 4,
.erase_region_info =
{
@@ -358,6 +450,7 @@ void cfi_fixup_non_cfi(flash_bank_t *bank)
cfi_info->interface_desc = non_cfi->interface_desc;
cfi_info->max_buf_write_size = non_cfi->max_buf_write_size;
+ cfi_info->status_poll_mask = non_cfi->status_poll_mask;
cfi_info->num_erase_regions = non_cfi->num_erase_regions;
cfi_info->erase_region_info = non_cfi->erase_region_info;
cfi_info->dev_size = non_cfi->dev_size;
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-18 21:31:36 +0000