diff mbox series

[v2,7/9] m25p80: Add the w25q512jv SFPD table

Message ID 20200902093107.608000-8-clg@kaod.org
State New
Headers show
Series [v2,1/9] m25p80: Add basic support for the SFDP command | expand

Commit Message

Cédric Le Goater Sept. 2, 2020, 9:31 a.m. UTC 
The SFDP table size is 0x100 bytes long. The mandatory table for basic
features is available at byte 0x80 and two extra Winbond specifics
table are available at 0xC0 and 0xF0.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 hw/block/m25p80_sfdp.h |  1 +
 hw/block/m25p80.c      |  3 ++-
 hw/block/m25p80_sfdp.c | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 39 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h
index f60429ab8542..62f140a2fcef 100644
--- a/hw/block/m25p80_sfdp.h
+++ b/hw/block/m25p80_sfdp.h
@@ -22,5 +22,6 @@  extern uint8_t m25p80_sfdp_mx25l25635f(uint32_t addr);
 extern uint8_t m25p80_sfdp_mx66l1g45g(uint32_t addr);
 
 extern uint8_t m25p80_sfdp_w25q256(uint32_t addr);
+extern uint8_t m25p80_sfdp_w25q512jv(uint32_t addr);
 
 #endif
diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index b5626a62082a..4f41a68f741c 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -329,7 +329,8 @@  static const FlashPartInfo known_devices[] = {
     { INFO("w25q80bl",    0xef4014,      0,  64 << 10,  16, ER_4K) },
     { INFO("w25q256",     0xef4019,      0,  64 << 10, 512, ER_4K),
       .sfdp_read = m25p80_sfdp_w25q256 },
-    { INFO("w25q512jv",   0xef4020,      0,  64 << 10, 1024, ER_4K) },
+    { INFO("w25q512jv",   0xef4020,      0,  64 << 10, 1024, ER_4K),
+      .sfdp_read = m25p80_sfdp_w25q512jv },
 };
 
 typedef enum {
diff --git a/hw/block/m25p80_sfdp.c b/hw/block/m25p80_sfdp.c
index 5b011559d43d..dad3d7e64f9f 100644
--- a/hw/block/m25p80_sfdp.c
+++ b/hw/block/m25p80_sfdp.c
@@ -258,3 +258,39 @@  static const uint8_t sfdp_w25q256[] = {
     0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
 };
 define_sfdp_read(w25q256);
+
+static const uint8_t sfdp_w25q512jv[] = {
+    0x53, 0x46, 0x44, 0x50, 0x06, 0x01, 0x01, 0xff,
+    0x00, 0x06, 0x01, 0x10, 0x80, 0x00, 0x00, 0xff,
+    0x84, 0x00, 0x01, 0x02, 0xd0, 0x00, 0x00, 0xff,
+    0x03, 0x00, 0x01, 0x02, 0xf0, 0x00, 0x00, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xe5, 0x20, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x1f,
+    0x44, 0xeb, 0x08, 0x6b, 0x08, 0x3b, 0x42, 0xbb,
+    0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
+    0xff, 0xff, 0x40, 0xeb, 0x0c, 0x20, 0x0f, 0x52,
+    0x10, 0xd8, 0x00, 0x00, 0x36, 0x02, 0xa6, 0x00,
+    0x82, 0xea, 0x14, 0xe2, 0xe9, 0x63, 0x76, 0x33,
+    0x7a, 0x75, 0x7a, 0x75, 0xf7, 0xa2, 0xd5, 0x5c,
+    0x19, 0xf7, 0x4d, 0xff, 0xe9, 0x70, 0xf9, 0xa5,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x0a, 0xf0, 0xff, 0x21, 0xff, 0xdc, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+};
+define_sfdp_read(w25q512jv);