From: Takahiro Kuwano Takahiro.Kuwano@infineon.com
[ Upstream commit db391efe765cc6cfc0ffc8d8ef146dc8e6816a7e ]
Read, Page Program, and Sector Erase settings are done in SFDP so we can remove NO_SFDP_FLAGS from s28hs512t info. Since the default_init() is no longer called after removing NO_SFDP_FLAGS, the initialization in the default_init() is moved to late_init().
Signed-off-by: Takahiro Kuwano Takahiro.Kuwano@infineon.com Signed-off-by: Tudor Ambarus tudor.ambarus@microchip.com Link: https://lore.kernel.org/r/12e468992f5d0cbd474abff3203100cc8163d4e5.166191556... Stable-dep-of: 9fd0945fe6fa ("mtd: spi-nor: spansion: Enable JFFS2 write buffer for Infineon s28hx SEMPER flash") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/mtd/spi-nor/spansion.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-)
diff --git a/drivers/mtd/spi-nor/spansion.c b/drivers/mtd/spi-nor/spansion.c index 7ac2ad1a8d576..6bbbfc9c215b8 100644 --- a/drivers/mtd/spi-nor/spansion.c +++ b/drivers/mtd/spi-nor/spansion.c @@ -280,12 +280,6 @@ static int cypress_nor_octal_dtr_enable(struct spi_nor *nor, bool enable) cypress_nor_octal_dtr_dis(nor); }
-static void s28hs512t_default_init(struct spi_nor *nor) -{ - nor->params->octal_dtr_enable = cypress_nor_octal_dtr_enable; - nor->params->writesize = 16; -} - static void s28hs512t_post_sfdp_fixup(struct spi_nor *nor) { /* @@ -321,10 +315,16 @@ static int s28hs512t_post_bfpt_fixup(struct spi_nor *nor, return cypress_nor_set_page_size(nor); }
+static void s28hs512t_late_init(struct spi_nor *nor) +{ + nor->params->octal_dtr_enable = cypress_nor_octal_dtr_enable; + nor->params->writesize = 16; +} + static const struct spi_nor_fixups s28hs512t_fixups = { - .default_init = s28hs512t_default_init, .post_sfdp = s28hs512t_post_sfdp_fixup, .post_bfpt = s28hs512t_post_bfpt_fixup, + .late_init = s28hs512t_late_init, };
static int @@ -459,8 +459,7 @@ static const struct flash_info spansion_nor_parts[] = { { "cy15x104q", INFO6(0x042cc2, 0x7f7f7f, 512 * 1024, 1) FLAGS(SPI_NOR_NO_ERASE) }, { "s28hs512t", INFO(0x345b1a, 0, 256 * 1024, 256) - NO_SFDP_FLAGS(SECT_4K | SPI_NOR_OCTAL_DTR_READ | - SPI_NOR_OCTAL_DTR_PP) + PARSE_SFDP .fixups = &s28hs512t_fixups, }, };