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authorBoris Brezillon <bbrezillon@kernel.org>2020-03-13 19:42:39 +0000
committerTudor Ambarus <tudor.ambarus@microchip.com>2020-03-17 09:28:02 +0200
commitf7242bfc02b8f8cb820eb32d726c11e7f337e942 (patch)
treeb08928e46094a991e3704b87fe715ace2cc473cf /drivers/mtd/spi-nor/core.h
parent9ec4bbcb2044ea1f380c9feceb10654dd5a35a95 (diff)
downloadlinux-f7242bfc02b8f8cb820eb32d726c11e7f337e942.tar.bz2
mtd: spi-nor: Move Atmel bits out of core.c
Create a SPI NOR manufacturer driver for Atmel chips, and move the Atmel definitions outside of core.c. Signed-off-by: Boris Brezillon <bbrezillon@kernel.org> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Diffstat (limited to 'drivers/mtd/spi-nor/core.h')
-rw-r--r--drivers/mtd/spi-nor/core.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mtd/spi-nor/core.h b/drivers/mtd/spi-nor/core.h
index 8599796dfc40..76a5c91abe23 100644
--- a/drivers/mtd/spi-nor/core.h
+++ b/drivers/mtd/spi-nor/core.h
@@ -166,6 +166,9 @@ struct spi_nor_manufacturer {
const struct spi_nor_fixups *fixups;
};
+/* Manufacturer drivers. */
+extern const struct spi_nor_manufacturer spi_nor_atmel;
+
int spi_nor_write_enable(struct spi_nor *nor);
int spi_nor_write_disable(struct spi_nor *nor);
int spi_nor_set_4byte_addr_mode(struct spi_nor *nor, bool enable);