mtd: spi-nor: re-name OPCODE_* to SPINOR_OP_*
Qualify these with a better namespace, and prepare them for use in more
drivers.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Huang Shijie <b32955@freescale.com>
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h
index a6e8719..f1fe1a6 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -11,41 +11,41 @@
#define __LINUX_MTD_SPI_NOR_H
/* Flash opcodes. */
-#define OPCODE_WREN 0x06 /* Write enable */
-#define OPCODE_RDSR 0x05 /* Read status register */
-#define OPCODE_WRSR 0x01 /* Write status register 1 byte */
-#define OPCODE_NORM_READ 0x03 /* Read data bytes (low frequency) */
-#define OPCODE_FAST_READ 0x0b /* Read data bytes (high frequency) */
-#define OPCODE_DUAL_READ 0x3b /* Read data bytes (Dual SPI) */
-#define OPCODE_QUAD_READ 0x6b /* Read data bytes (Quad SPI) */
-#define OPCODE_PP 0x02 /* Page program (up to 256 bytes) */
-#define OPCODE_BE_4K 0x20 /* Erase 4KiB block */
-#define OPCODE_BE_4K_PMC 0xd7 /* Erase 4KiB block on PMC chips */
-#define OPCODE_BE_32K 0x52 /* Erase 32KiB block */
-#define OPCODE_CHIP_ERASE 0xc7 /* Erase whole flash chip */
-#define OPCODE_SE 0xd8 /* Sector erase (usually 64KiB) */
-#define OPCODE_RDID 0x9f /* Read JEDEC ID */
-#define OPCODE_RDCR 0x35 /* Read configuration register */
+#define SPINOR_OP_WREN 0x06 /* Write enable */
+#define SPINOR_OP_RDSR 0x05 /* Read status register */
+#define SPINOR_OP_WRSR 0x01 /* Write status register 1 byte */
+#define SPINOR_OP_NORM_READ 0x03 /* Read data bytes (low frequency) */
+#define SPINOR_OP_FAST_READ 0x0b /* Read data bytes (high frequency) */
+#define SPINOR_OP_DUAL_READ 0x3b /* Read data bytes (Dual SPI) */
+#define SPINOR_OP_QUAD_READ 0x6b /* Read data bytes (Quad SPI) */
+#define SPINOR_OP_PP 0x02 /* Page program (up to 256 bytes) */
+#define SPINOR_OP_BE_4K 0x20 /* Erase 4KiB block */
+#define SPINOR_OP_BE_4K_PMC 0xd7 /* Erase 4KiB block on PMC chips */
+#define SPINOR_OP_BE_32K 0x52 /* Erase 32KiB block */
+#define SPINOR_OP_CHIP_ERASE 0xc7 /* Erase whole flash chip */
+#define SPINOR_OP_SE 0xd8 /* Sector erase (usually 64KiB) */
+#define SPINOR_OP_RDID 0x9f /* Read JEDEC ID */
+#define SPINOR_OP_RDCR 0x35 /* Read configuration register */
/* 4-byte address opcodes - used on Spansion and some Macronix flashes. */
-#define OPCODE_NORM_READ_4B 0x13 /* Read data bytes (low frequency) */
-#define OPCODE_FAST_READ_4B 0x0c /* Read data bytes (high frequency) */
-#define OPCODE_DUAL_READ_4B 0x3c /* Read data bytes (Dual SPI) */
-#define OPCODE_QUAD_READ_4B 0x6c /* Read data bytes (Quad SPI) */
-#define OPCODE_PP_4B 0x12 /* Page program (up to 256 bytes) */
-#define OPCODE_SE_4B 0xdc /* Sector erase (usually 64KiB) */
+#define SPINOR_OP_NORM_READ_4B 0x13 /* Read data bytes (low frequency) */
+#define SPINOR_OP_FAST_READ_4B 0x0c /* Read data bytes (high frequency) */
+#define SPINOR_OP_DUAL_READ_4B 0x3c /* Read data bytes (Dual SPI) */
+#define SPINOR_OP_QUAD_READ_4B 0x6c /* Read data bytes (Quad SPI) */
+#define SPINOR_OP_PP_4B 0x12 /* Page program (up to 256 bytes) */
+#define SPINOR_OP_SE_4B 0xdc /* Sector erase (usually 64KiB) */
/* Used for SST flashes only. */
-#define OPCODE_BP 0x02 /* Byte program */
-#define OPCODE_WRDI 0x04 /* Write disable */
-#define OPCODE_AAI_WP 0xad /* Auto address increment word program */
+#define SPINOR_OP_BP 0x02 /* Byte program */
+#define SPINOR_OP_WRDI 0x04 /* Write disable */
+#define SPINOR_OP_AAI_WP 0xad /* Auto address increment word program */
/* Used for Macronix and Winbond flashes. */
-#define OPCODE_EN4B 0xb7 /* Enter 4-byte mode */
-#define OPCODE_EX4B 0xe9 /* Exit 4-byte mode */
+#define SPINOR_OP_EN4B 0xb7 /* Enter 4-byte mode */
+#define SPINOR_OP_EX4B 0xe9 /* Exit 4-byte mode */
/* Used for Spansion flashes only. */
-#define OPCODE_BRWR 0x17 /* Bank register write */
+#define SPINOR_OP_BRWR 0x17 /* Bank register write */
/* Status Register bits. */
#define SR_WIP 1 /* Write in progress */