Messages in this thread Patch in this message | | | Date | Mon, 18 Nov 2019 10:28:48 +0100 | From | Jean Delvare <> | Subject | [PATCH 4/4 v2] i2c: i801: Instantiate SPD EEPROMs automatically |
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Call the function to instantiate SPD EEPROMs automatically on the main SMBus controller.
Multiplexed SMBus systems are excluded for now as they are more complex to handle.
Signed-off-by: Jean Delvare <jdelvare@suse.de> --- Changes since v1: * Fixed build error reported by kbuild test robot
drivers/i2c/busses/i2c-i801.c | 6 ++++++ 1 file changed, 6 insertions(+)
--- linux-5.4-rc7.orig/drivers/i2c/busses/i2c-i801.c 2019-11-18 10:21:39.688372006 +0100 +++ linux-5.4-rc7/drivers/i2c/busses/i2c-i801.c 2019-11-18 10:21:41.928402933 +0100 @@ -1320,6 +1320,12 @@ static void i801_probe_optional_slaves(s if (is_dell_system_with_lis3lv02d()) register_dell_lis3lv02d_i2c_device(priv); + + /* Instantiate SPD EEPROMs unless the SMBus is multiplexed */ +#if IS_ENABLED(CONFIG_I2C_MUX_GPIO) + if (!priv->mux_drvdata) +#endif + i2c_register_spd(&priv->adapter); } #else static void __init input_apanel_init(void) {} -- Jean Delvare SUSE L3 Support
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