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platform/x86: int3472: Support multiple clock consumers

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At present, the tps68470.c only supports a single clock consumer when
passing platform data to the clock driver. In some devices multiple
sensors depend on the clock provided by a single TPS68470 and so all
need to be able to acquire the clock. Support passing multiple
consumers as platform data.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Daniel Scally <djrscally@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Daniel Scally 2022-09-22 00:04:37 +01:00 • committed by Rafael J. Wysocki
parent 62c8bc0d27
commit 43cf36974d
3 changed files with 67 additions and 12 deletions
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7
include/linux/platform_data/tps68470.h
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@ -27,9 +27,14 @@ struct tps68470_regulator_platform_data {
const struct regulator_init_data *reg_init_data[TPS68470_NUM_REGULATORS];
};
struct tps68470_clk_platform_data {
struct tps68470_clk_consumer {
const char *consumer_dev_name;
const char *consumer_con_id;
};
struct tps68470_clk_platform_data {
unsigned int n_consumers;
struct tps68470_clk_consumer consumers[];
};
#endif