Ksawlii/kernel_samsung_a53x
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3 commits

Author SHA1 Message Date
Wolfram Sang
c54619d0a9 spi: sh-msiof: avoid integer overflow in constants 
[ Upstream commit 6500ad28fd5d67d5ca0fee9da73c463090842440 ]

cppcheck rightfully warned:

 drivers/spi/spi-sh-msiof.c:792:28: warning: Signed integer overflow for expression '7<<29'. [integerOverflow]
 sh_msiof_write(p, SIFCTR, SIFCTR_TFWM_1 | SIFCTR_RFWM_1);

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://msgid.link/r/20240130094053.10672-1-wsa+renesas@sang-engineering.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 2024-11-18 22:25:33 +01:00
Wolfram Sang
dc4ab609db spi: sh-msiof: Enforce fixed DTDL for R-Car H3 
[ Upstream commit e5c7bcb499840551cfbe85c6df177ebc50432bf0 ]

Documentation says only DTDL of 200 is allowed for this SoC.

Fixes: 4286db8456f4 ("spi: sh-msiof: Add R-Car Gen 2 and 3 fallback bindings")
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://msgid.link/r/20231212081239.14254-1-wsa+renesas@sang-engineering.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 2024-11-18 12:12:25 +01:00
Gabriel2392
7ed7ee9edf Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00