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authorYung-Chieh Lo <yjlou%chromium.org@gtempaccount.com>2013-06-09 14:00:46 +0000
committerStefan Tauner <stefan.tauner@alumni.tuwien.ac.at>2013-06-09 14:00:46 +0000
commitb13d4e699249838babfc37a1d77b8ee27f6d72d9 (patch)
treebfcf0c34080137b2c1f258eb2ca0ffc3e291deb2 /flashchips.h
parent27cb34b8a99e863cf7ed3a0098c55b059889b80e (diff)
downloadast2050-flashrom-b13d4e699249838babfc37a1d77b8ee27f6d72d9.zip
ast2050-flashrom-b13d4e699249838babfc37a1d77b8ee27f6d72d9.tar.gz
Add W25Q...W series
- Use ".V" (and "_V" in macros) for 3.3V Winbond 25Q chips. Rename the existing chips and add a .voltage entry where it was missing. - Use ".W" (and "_W" in macros) for 1.8V Winbond 25Q chips. - Add W25Q20.W, W25Q40.W, W25Q80.W, W25Q16.W, W25Q32.W, W25Q64.W. Based on chromiumos' 469707f0d9b7d81b6c6bb2cace13f09db70f4382 http://git.chromium.org/gitweb/?p=chromiumos/third_party/flashrom.git;a=commitdiff;h=469707f0d9b7d81b6c6bb2cace13f09db70f4382 Corresponding to flashrom svn r1677. Signed-off-by: Yung-Chieh Lo <yjlou%chromium.org@gtempaccount.com> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Diffstat (limited to 'flashchips.h')
-rw-r--r--flashchips.h20
1 files changed, 14 insertions, 6 deletions
diff --git a/flashchips.h b/flashchips.h
index 62be293..41903d2 100644
--- a/flashchips.h
+++ b/flashchips.h
@@ -655,12 +655,20 @@
#define WINBOND_NEX_W25X16 0x3015
#define WINBOND_NEX_W25X32 0x3016
#define WINBOND_NEX_W25X64 0x3017
-#define WINBOND_NEX_W25Q40 0x4013
-#define WINBOND_NEX_W25Q80 0x4014
-#define WINBOND_NEX_W25Q16 0x4015
-#define WINBOND_NEX_W25Q32 0x4016
-#define WINBOND_NEX_W25Q64 0x4017
-#define WINBOND_NEX_W25Q128 0x4018
+#define WINBOND_NEX_W25Q40_V 0x4013 /* W25Q40BV; W25Q40BL (2.3-3.6V) */
+#define WINBOND_NEX_W25Q80_V 0x4014 /* W25Q80BV */
+#define WINBOND_NEX_W25Q16_V 0x4015 /* W25Q16CV; W25Q16DV */
+#define WINBOND_NEX_W25Q32_V 0x4016 /* W25Q32BV; W25Q32FV in SPI mode (default) */
+#define WINBOND_NEX_W25Q64_V 0x4017 /* W25Q64BV, W25Q64CV; W25Q64FV in SPI mode (default) */
+#define WINBOND_NEX_W25Q128_V 0x4018 /* W25Q128BV; W25Q128FV in SPI mode (default) */
+#define WINBOND_NEX_W25Q256_V 0x4019 /* W25Q256FV */
+#define WINBOND_NEX_W25Q20_W 0x5012 /* W25Q20BW */
+#define WINBOND_NEX_W25Q40_W 0x5013 /* W25Q40BW */
+#define WINBOND_NEX_W25Q80_W 0x5014 /* W25Q80BW */
+#define WINBOND_NEX_W25Q16_W 0x6015 /* W25Q16DW */
+#define WINBOND_NEX_W25Q32_W 0x6016 /* W25Q32DW; W25Q32FV in QPI mode */
+#define WINBOND_NEX_W25Q64_W 0x6017 /* W25Q64DW; W25Q64FV in QPI mode */
+#define WINBOND_NEX_W25Q128_W 0x6018 /* (No W version known) W25Q128FV in QPI mode */
#define WINBOND_ID 0xDA /* Winbond */
#define WINBOND_W19B160BB 0x49
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