mtd: spi-nor-ids: Add XTX XT25F128B

Adds support for XT25F128B used on Odroid Go Advance. Unfortunately
this chip uses a continuation code which I cannot seem to parse, so
there are possibly going to be collisions with chips that use the same
manufacturer/ID.
Signed-off-by: NChris Morgan <macromorgan@hotmail.com>
Signed-off-by: NJon Lin <jon.lin@rock-chips.com>
Reviewed-by: NKever Yang <kever.yang@rock-chips.com>

drivers/mtd/spi/Kconfig

@@ -204,6 +204,12 @@ config SPI_FLASH_XMC
 	  Add support for various XMC (Wuhan Xinxin Semiconductor
 	  Manufacturing Corp.) SPI flash chips (XM25xxx)
 
+config SPI_FLASH_XTX
+	bool "XTX SPI flash support"
+	help
+	  Add support for various XTX (XTX Technology Limited)
+	  SPI flash chips (XT25xxx).
+
 endif
 
 config SPI_FLASH_USE_4K_SECTORS

drivers/mtd/spi/spi-nor-ids.c

@@ -361,6 +361,10 @@ const struct flash_info spi_nor_ids[] = {
 	{ 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) },
+#endif
+#ifdef CONFIG_SPI_FLASH_XTX
+	/* XTX Technology (Shenzhen) Limited */
+	{ INFO("xt25f128b", 0x0b4018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 #endif
 	{ },
 };