| #
5b47271c |
| 31-Mar-2016 |
Mateusz Kulikowski <mateusz.kulikowski@gmail.com> |
drivers: spmi: Add support for Qualcomm SPMI bus driver
Support SPMI arbiter on Qualcomm Snapdragon devices.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Reviewed-by: Simon Glas
drivers: spmi: Add support for Qualcomm SPMI bus driver
Support SPMI arbiter on Qualcomm Snapdragon devices.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
show more ...
|
| #
d33776e4 |
| 31-Mar-2016 |
Mateusz Kulikowski <mateusz.kulikowski@gmail.com> |
spmi: Add sandbox test driver
This patch adds emulated spmi bus controller with part of
pm8916 pmic on it to sandbox and tests validating SPMI uclass.
Signed-off-by: Mateusz Kulikowski <mateusz.kul
spmi: Add sandbox test driver
This patch adds emulated spmi bus controller with part of
pm8916 pmic on it to sandbox and tests validating SPMI uclass.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
show more ...
|
| #
04868b40 |
| 31-Mar-2016 |
Mateusz Kulikowski <mateusz.kulikowski@gmail.com> |
drivers: Add SPMI bus uclass
Qualcom processors use proprietary bus to talk with PMIC devices -
SPMI (System Power Management Interface).
On wiring level it is similar to I2C, but on protocol level,
drivers: Add SPMI bus uclass
Qualcom processors use proprietary bus to talk with PMIC devices -
SPMI (System Power Management Interface).
On wiring level it is similar to I2C, but on protocol level, it's
multi-master and has simple autodetection capabilities.
This commit adds simple uclass that provides bus read/write interface.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
show more ...
|