From: Soeren Apel <redacted>
Date: Wed, 20 Nov 2019 18:56:27 +0000 (+0100)
Subject: spiflash: Add support for Atmel AT25xxx
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=358844606b27eeae721e18dbf254451bbfd4e7b1;p=libsigrokdecode.git

spiflash: Add support for Atmel AT25xxx
---

diff --git a/decoders/spiflash/lists.py b/decoders/spiflash/lists.py
index 5c366be..4bdc6dd 100644
--- a/decoders/spiflash/lists.py
+++ b/decoders/spiflash/lists.py
@@ -83,6 +83,29 @@ chips = {
         'sector_size': 128 * 1024,
         'block_size': 4 * 1024,
     },
+    # Atmel
+    'atmel_at25128': {
+        'vendor': 'Atmel',
+        'model': 'AT25128',
+        'res_id': 0xff, # The chip doesn't emit an ID.
+        'rems_id': 0xffff, # Not supported by the chip.
+        'rems2_id': 0xffff, # Not supported by the chip.
+        'rdid_id': 0xffffff, # Not supported by the chip.
+        'page_size': 64,
+        'sector_size': 16 * 1024,
+        'block_size': 1,
+    },
+    'atmel_at25256': {
+        'vendor': 'Atmel',
+        'model': 'AT25256',
+        'res_id': 0xff, # The chip doesn't emit an ID.
+        'rems_id': 0xffff, # Not supported by the chip.
+        'rems2_id': 0xffff, # Not supported by the chip.
+        'rdid_id': 0xffffff, # Not supported by the chip.
+        'page_size': 64,
+        'sector_size': 32 * 1024,
+        'block_size': 1,
+    },
     # FIDELIX
     'fidelix_fm25q32': {
         'vendor': 'FIDELIX',
diff --git a/decoders/spiflash/pd.py b/decoders/spiflash/pd.py
index ad92023..33fe229 100644
--- a/decoders/spiflash/pd.py
+++ b/decoders/spiflash/pd.py
@@ -22,7 +22,7 @@ from .lists import *
 
 L = len(cmds)
 
-# Don't forget to keep this in sync with 'cmds' is lists.py.
+# Don't forget to keep this in sync with 'cmds' in lists.py.
 class Ann:
     WRSR, PP, READ, WRDI, RDSR, WREN, FAST_READ, SE, RDSCUR, WRSCUR, \
     RDSR2, CE, ESRY, DSRY, WRITE1, WRITE2, REMS, RDID, RDP_RES, CP, ENSO, DP, \