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| author | Hans de Goede <hdegoede@redhat.com> | 2021-12-03 11:28:47 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2021-12-13 11:44:48 +0100 |
| commit | 9dfa374cc6d04d2515adc21c39e356b64ee45a29 (patch) | |
| tree | 4684d6bf606ceed39951887c2422affcacab45fc /drivers/platform/x86/intel/int3472/common.c | |
| parent | c537be0bfad6337f2afd618fe252c03217191405 (diff) | |
platform_data: Add linux/platform_data/tps68470.h file
The clk and regulator frameworks expect clk/regulator consumer-devices
to have info about the consumed clks/regulators described in the device's
fw_node.
To work around cases where this info is not present in the firmware tables,
which is often the case on x86/ACPI devices, both frameworks allow the
provider-driver to attach info about consumers to the provider-device
during probe/registration of the provider device.
The TI TPS68470 PMIC is used x86/ACPI devices with the consumer-info
missing from the ACPI tables. Thus the tps68470-clk and tps68470-regulator
drivers must provide the consumer-info at probe time.
Define tps68470_clk_platform_data and tps68470_regulator_platform_data
structs to allow the x86 platform code to pass the necessary consumer info
to these drivers.
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20211203102857.44539-5-hdegoede@redhat.com
Diffstat (limited to 'drivers/platform/x86/intel/int3472/common.c')
0 files changed, 0 insertions, 0 deletions