I tested with an "ch341a" usb adapter.
I was able to read, erase and write successfully.
Change-Id: I89bcad8dee520bcab0df18fa094faba1b0ff3a1d
Signed-off-by: Andranux <andreas_cod...@gmx.de>
---
flashchips/eon.c | 41 +++++++++++++++++++++++++++++++++++++++++
include/flashchips.h | 1 +
2 files changed, 42 insertions(+)
diff --git a/flashchips/eon.c b/flashchips/eon.c
index 921eb564..a167328a 100644
--- a/flashchips/eon.c
+++ b/flashchips/eon.c
@@ -1578,6 +1578,47 @@
.voltage = {2700, 3600},
},
+ {
+ .vendor = "Eon",
+ .name = "EN25QX128A",
+ .bustype = BUS_SPI,
+ .manufacture_id = EON_ID_NOPREFIX,
+ .model_id = EON_EN25QX128A,
+ .total_size = 16384,
+ .page_size = 256,
+ /* supports SFDP */
+ /* OTP: 512B total; enter 0x?? */
+ /* QPI enable 0x38, disable 0xFF */
+ .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI,
+ .tested = TEST_OK_PREW,
+ .probe = PROBE_SPI_RDID,
+ .probe_timing = TIMING_ZERO,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {4 * 1024, 4096} },
+ .block_erase = SPI_BLOCK_ERASE_20,
+ }, {
+ .eraseblocks = { {32 * 1024, 512} },
+ .block_erase = SPI_BLOCK_ERASE_52,
+ }, {
+ .eraseblocks = { {64 * 1024, 256} },
+ .block_erase = SPI_BLOCK_ERASE_D8,
+ }, {
+ .eraseblocks = { {16 * 1024 * 1024, 1} },
+ .block_erase = SPI_BLOCK_ERASE_60,
+ }, {
+ .eraseblocks = { {16 * 1024 * 1024, 1} },
+ .block_erase = SPI_BLOCK_ERASE_C7,
+ }
+ },
+ .printlock = SPI_PRETTYPRINT_STATUS_REGISTER_BP3_SRWD, /*
bit6 is quad enable */
+ .unlock = SPI_DISABLE_BLOCKPROTECT_BP3_SRWD,
+ .write = SPI_CHIP_WRITE256,
+ .read = SPI_CHIP_READ,
+ .voltage = {2700, 3600},
+ },
+
{
.vendor = "Eon",
.name = "EN25S10",
diff --git a/include/flashchips.h b/include/flashchips.h
index 49ef8c7f..fb1be827 100644
--- a/include/flashchips.h
+++ b/include/flashchips.h
@@ -298,6 +298,7 @@
#define EON_EN25QH64 0x7017
#define EON_EN25QH128 0x7018
#define EON_EN25QH256 0x7019
+#define EON_EN25QX128A 0x7118
#define EON_EN25S10 0x3811
#define EON_EN25S20 0x3812
#define EON_EN25S40 0x3813
--
2.49.0
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