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authorRichard Weinberger <richard@nod.at>2022-08-01 22:31:22 +0300
committerRichard Weinberger <richard@nod.at>2022-08-01 22:31:22 +0300
commit9661524b9b26a45ecb045d7d36f85e83d8021a86 (patch)
tree28d50d77a798e097fd2040fd6f8a6fd9bb5dea65 /include/linux/mtd
parente8166841a6996ac837caa24ee0da9d3f1eaad7be (diff)
parentf8cd9f632f4415b1e8838bdca8ab42cfb37a6584 (diff)
downloadlinux-9661524b9b26a45ecb045d7d36f85e83d8021a86.tar.xz
Merge tag 'spi-nor/for-5.20' into mtd/next
SPI NOR core changes: - move SECT_4K_PMC flag out of the core as it's a vendor specific flag - s/addr_width/addr_nbytes: address width means the number of IO lines used for the address, whereas in the code it is used as the number of address bytes. - do not change nor->addr_nbytes at SFDP parsing time. At the SFDP parsing time we should not change members of struct spi_nor, but instead fill members of struct spi_nor_flash_parameters which could later on be used by the callers. - track flash's internal address mode so that we can use 4B opcodes together with opcodes that don't have a 4B opcode correspondent. SPI NOR manufacturer drivers changes: - esmt: Rename "f25l32qa" flash name to "f25l32qa-2s". - micron-st: Skip FSR reading if SPI controller does not support it to allow flashes that support FSR to work even when attached to such SPI controllers. - spansion: Add s25hl-t/s25hs-t IDs and fixups.
Diffstat (limited to 'include/linux/mtd')
-rw-r--r--include/linux/mtd/spi-nor.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h
index 1ede4c89805a..42218a1164f6 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -351,7 +351,7 @@ struct spi_nor_flash_parameter;
* @bouncebuf_size: size of the bounce buffer
* @info: SPI NOR part JEDEC MFR ID and other info
* @manufacturer: SPI NOR manufacturer
- * @addr_width: number of address bytes
+ * @addr_nbytes: number of address bytes
* @erase_opcode: the opcode for erasing a sector
* @read_opcode: the read opcode
* @read_dummy: the dummy needed by the read operation
@@ -381,7 +381,7 @@ struct spi_nor {
size_t bouncebuf_size;
const struct flash_info *info;
const struct spi_nor_manufacturer *manufacturer;
- u8 addr_width;
+ u8 addr_nbytes;
u8 erase_opcode;
u8 read_opcode;
u8 read_dummy;