m25p80: Add SFDP table for mt35xu01g flash

Add the SFDP table for the Micron Xccela mt35xu01g flash.

Signed-off-by: Shiva sagar Myana <Shivasagar.Myana@amd.com>
Reviewed-by: Francisco Iglesias <francisco.iglesias@amd.com>
Message-id: 20240829120117.616861-1-Shivasagar.Myana@amd.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index 134ee07fbcb29080d2fef8de8412c758731fcb70..f7123f9e6878c9a63f525aab1ddbba103ac8e45c 100644 (file)
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -266,7 +266,8 @@ static const FlashPartInfo known_devices[] = {
     { INFO("n25q512ax3",  0x20ba20,  0x1000,  64 << 10, 1024, ER_4K) },
     { INFO("mt25ql512ab", 0x20ba20, 0x1044, 64 << 10, 1024, ER_4K | ER_32K) },
     { INFO_STACKED("mt35xu01g", 0x2c5b1b, 0x104100, 128 << 10, 1024,
-                   ER_4K | ER_32K, 2) },
+                   ER_4K | ER_32K, 2),
+                   .sfdp_read = m25p80_sfdp_mt35xu01g },
     { INFO_STACKED("mt35xu02gbba", 0x2c5b1c, 0x104100, 128 << 10, 2048,
                    ER_4K | ER_32K, 4),
                    .sfdp_read = m25p80_sfdp_mt35xu02g },

diff --git a/hw/block/m25p80_sfdp.c b/hw/block/m25p80_sfdp.c
index 6ee2cfaf1193ce3c17300a31062a37b97190686e..82d84cc21fe6d7a5a3aaebb2dcf42179c004964b 100644 (file)
--- a/hw/block/m25p80_sfdp.c
+++ b/hw/block/m25p80_sfdp.c
@@ -57,6 +57,43 @@ static const uint8_t sfdp_n25q256a[] = {
 };
 define_sfdp_read(n25q256a);
 
+static const uint8_t sfdp_mt35xu01g[] = {
+    0x53, 0x46, 0x44, 0x50, 0x06, 0x01, 0x01, 0xff,
+    0x00, 0x06, 0x01, 0x10, 0x30, 0x00, 0x00, 0xff,
+    0x84, 0x00, 0x01, 0x02, 0x80, 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,
+    0xe5, 0x20, 0x8a, 0xff, 0xff, 0xff, 0xff, 0x3f,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0xee, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
+    0xff, 0xff, 0x00, 0x00, 0x0c, 0x20, 0x11, 0xd8,
+    0x0f, 0x52, 0x00, 0x00, 0x24, 0x5a, 0x99, 0x00,
+    0x8b, 0x8e, 0x03, 0xe1, 0xac, 0x01, 0x27, 0x38,
+    0x7a, 0x75, 0x7a, 0x75, 0xfb, 0xbd, 0xd5, 0x5c,
+    0x00, 0x00, 0x70, 0xff, 0x81, 0xb0, 0x38, 0x36,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0x43, 0x0e, 0xff, 0xff, 0x21, 0xdc, 0x5c, 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,
+    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(mt35xu01g);
+
 static const uint8_t sfdp_mt35xu02g[] = {
     0x53, 0x46, 0x44, 0x50, 0x06, 0x01, 0x01, 0xff,
     0x00, 0x06, 0x01, 0x10, 0x30, 0x00, 0x00, 0xff,

diff --git a/hw/block/m25p80_sfdp.h b/hw/block/m25p80_sfdp.h
index 1733b569508edbfa110620a3acd26c586016a394..89c2d8f72d5c86c5232f52253e93fe1d814229be 100644 (file)
--- a/hw/block/m25p80_sfdp.h
+++ b/hw/block/m25p80_sfdp.h
@@ -16,6 +16,7 @@
 #define M25P80_SFDP_MAX_SIZE  (1 << 24)
 
 uint8_t m25p80_sfdp_n25q256a(uint32_t addr);
+uint8_t m25p80_sfdp_mt35xu01g(uint32_t addr);
 uint8_t m25p80_sfdp_mt35xu02g(uint32_t addr);
 
 uint8_t m25p80_sfdp_mx25l25635e(uint32_t addr);