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spi: nxp-fspi: use the correct ioremap function
author
Han Xu
<han.xu@nxp.com>
Tue, 10 Oct 2023 20:15:24 +0000
(15:15 -0500)
committer
Mark Brown
<broonie@kernel.org>
Mon, 16 Oct 2023 11:55:13 +0000
(12:55 +0100)
AHB memory as MMIO should be mapped with ioremap rather than ioremap_wc,
which should have been used initially just to handle unaligned access as
a workaround.
Fixes:
d166a73503ef
("spi: fspi: dynamically alloc AHB memory")
Signed-off-by: Han Xu <han.xu@nxp.com>
Link:
https://lore.kernel.org/r/20231010201524.2021340-1-han.xu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-nxp-fspi.c
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diff --git
a/drivers/spi/spi-nxp-fspi.c
b/drivers/spi/spi-nxp-fspi.c
index
c964f41
..
168eff7
100644
(file)
--- a/
drivers/spi/spi-nxp-fspi.c
+++ b/
drivers/spi/spi-nxp-fspi.c
@@
-759,7
+759,7
@@
static int nxp_fspi_read_ahb(struct nxp_fspi *f, const struct spi_mem_op *op)
f->memmap_len = len > NXP_FSPI_MIN_IOMAP ?
len : NXP_FSPI_MIN_IOMAP;
- f->ahb_addr = ioremap
_wc
(f->memmap_phy + f->memmap_start,
+ f->ahb_addr = ioremap(f->memmap_phy + f->memmap_start,
f->memmap_len);
if (!f->ahb_addr) {