On 11/3/25 12:12 PM, Ssunk wrote:
Add support for the XMC XM25QH01D SPI NOR flash.

This device has 1Gbit (128MB) capacity, with 64KB sectors and
supports 4KB erase, dual and quad read modes, and 4-byte opcodes.
Datasheet link: https://www.xmcwh.com/uploads/958/XM25QH01D_Ver1.0.pdf

Changes in v2:
- Keep the list sorted of XMC

Signed-off-by: Ssunk <[email protected]>
---
  drivers/mtd/spi/spi-nor-ids.c | 5 +++--
  1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index 0383175beb5..03596d38e6e 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -595,13 +595,14 @@ const struct flash_info spi_nor_ids[] = {
  #endif
  #ifdef CONFIG_SPI_FLASH_XMC
        /* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */
+       { INFO("XM25QH01D", 0x204021, 0, 64 * 1024, 2048, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
        { INFO("XM25QH64A", 0x207017, 0, 64 * 1024, 128, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
        { INFO("XM25QH64C", 0x204017, 0, 64 * 1024, 128, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
        { INFO("XM25QH128A", 0x207018, 0, 64 * 1024, 256, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
-       { INFO("XM25QU128C", 0x204118, 0, 64 * 1024, 256, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
        { INFO("XM25QH256C", 0x204019, 0, 64 * 1024, 512, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
-       { INFO("XM25QU256C", 0x204119, 0, 64 * 1024, 512, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
        { INFO("XM25QH512C", 0x204020, 0, 64 * 1024, 1024, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
+       { INFO("XM25QU128C", 0x204118, 0, 64 * 1024, 256, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+       { INFO("XM25QU256C", 0x204119, 0, 64 * 1024, 512, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
        { INFO("XM25QU512C", 0x204120, 0, 64 * 1024, 1024, SECT_4K | 
SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
I'm sorry, my original suggestion was unclear.

If you want to sort the whole XMC part list, then please do 2-patch series, sort the list in patch 1/2 and then add the chip in 2/2 .

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