diff options
| author | Lokesh Vutla <lokeshvutla@ti.com> | 2019-06-07 19:24:44 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-07-26 21:49:22 -0400 |
| commit | fd4e7be5f3cea71cd598e7afe8cece19541529c7 (patch) | |
| tree | 1b764e67296a2c2c89da71536e5e9ce86ca43b98 /include | |
| parent | c0669d28ee5dc06a372e39191d9643de8aa62e9e (diff) | |
power-domain: Add private data to power domain
Certain drivers want to attach private data corresponding to each
power domain. This data might be specific be to the drvier. So add
a priv entry into the power_domain structure.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/power-domain.h | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/include/power-domain.h b/include/power-domain.h index 07370709fe..ef15dc9f60 100644 --- a/include/power-domain.h +++ b/include/power-domain.h @@ -55,23 +55,12 @@ struct udevice; * * @dev: The device which implements the power domain. * @id: The power domain ID within the provider. - * - * Currently, the power domain API assumes that a single integer ID is enough - * to identify and configure any power domain for any power domain provider. If - * this assumption becomes invalid in the future, the struct could be expanded - * to either (a) add more fields to allow power domain providers to store - * additional information, or (b) replace the id field with an opaque pointer, - * which the provider would dynamically allocate during its .of_xlate op, and - * process during is .request op. This may require the addition of an extra op - * to clean up the allocation. + * @priv: Private data corresponding to each power domain. */ struct power_domain { struct udevice *dev; - /* - * Written by of_xlate. We assume a single id is enough for now. In the - * future, we might add more fields here. - */ unsigned long id; + void *priv; }; /** |