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mfd: intel_soc_pmic_crc: Add support for non ACPI instantiated i2c_client

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On some x86 Bay Trail tablets which shipped with Android as factory OS,
the DSDT is so broken that the PMIC needs to be manually instantiated by
the special x86-android-tablets.ko "fixup" driver for cases like this.

Add an i2c_device_id table so that the driver can match on manually
instantiated i2c_client-s (which lack an ACPI fwnode to match on).

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20241104150655.41402-3-hdegoede@redhat.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Hans de Goede 2024-11-04 16:06:55 +01:00 committed by Lee Jones
parent 521aa8bc1c
commit 7beb2261bc
1 changed files with 7 additions and 0 deletions
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7
drivers/mfd/intel_soc_pmic_crc.c
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@ -259,12 +259,19 @@ static const struct acpi_device_id crystal_cove_acpi_match[] = {
};
MODULE_DEVICE_TABLE(acpi, crystal_cove_acpi_match);
static const struct i2c_device_id crystal_cove_i2c_match[] = {
{ "intel_soc_pmic_crc" },
{ }
};
MODULE_DEVICE_TABLE(i2c, crystal_cove_i2c_match);
static struct i2c_driver crystal_cove_i2c_driver = {
.driver = {
.name = "intel_soc_pmic_crc",
.pm = pm_sleep_ptr(&crystal_cove_pm_ops),
.acpi_match_table = crystal_cove_acpi_match,
},
.id_table = crystal_cove_i2c_match,
.probe = crystal_cove_i2c_probe,
.remove = crystal_cove_i2c_remove,
.shutdown = crystal_cove_shutdown,