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authorArmin Wolf <W_Armin@gmx.de>2026-09-01 22:01:41 +0200
committerGuenter Roeck <linux@roeck-us.net>2026-10-18 09:35:06 -0700
commitd2e24a5bc9f18cc5f12ded598a92e7900a7c9236 (patch)
tree59a658b39c195d05eb3e500d71fb34537c1ec0ad /arch
parenteeb6b0c7551b439fe0b5a188b7732a2c06609705 (diff)
hwmon: (spd5118) Select page 0 unconditionally during probe
Some Intel i2c controllers can be configured by the BIOS to reject writes to the SPD device. This often causes problems when the register page needs to be changed, usually during resume. Avoid probing on affected devices by unconditionally selecting page 0 by writing the SPD5118_REG_I2C_LEGACY_MODE register during probe. This will fail on affected controllers and thus prevent the driver from probing. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://patch.msgid.link/20260901200142.495319-1-W_Armin@gmx.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'arch')
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