4 Feb
2020
4 Feb
'20
12:13 p.m.
On Mon, Feb 3, 2020 at 4:02 AM Sean Anderson seanga2@gmail.com wrote:
This type of bus is used in Linux to designate busses which have power domains and/or clocks which need to be enabled before their child devices can be used. Because power domains are automatically enabled before probing in u-boot, we just need to enable any clocks present.
Signed-off-by: Sean Anderson seanga2@gmail.com
Changes for v3:
- New
.../bus/simple-pm-bus.txt | 44 ++++++++++++++ drivers/core/simple-bus.c | 57 ++++++++++++++++++- 2 files changed, 99 insertions(+), 2 deletions(-) create mode 100644 doc/device-tree-bindings/bus/simple-pm-bus.txt
Reviewed-by: Bin Meng bmeng.cn@gmail.com