On 22 April 2015 at 10:30, Simon Glass sjg@chromium.org wrote:
On 20 April 2015 at 12:07, Przemyslaw Marczak p.marczak@samsung.com wrote:
This is the implementation of driver model PMIC driver. The max77686 PMIC driver implements read/write operations and driver bind method - to bind its childs.
This driver will try to bind the regulator devices by using it's child info array with regulator prefixes and driver names. This should succeed when compatible regulator driver is compiled. If no regulator driver found, then the pmic can still provide read/write operations, and can be used with PMIC function calls.
Signed-off-by: Przemyslaw Marczak p.marczak@samsung.com
Changes V2:
- add implementation of pmic read/write
- max77686: add new operations
- max77686: header: change PMIC_NUM_OF_REGS to MAX77686_NUM_OF_REGS
Changes V3:
- pmic/max77686.c: call pmic_child_node_scan() to bind regulator device
- remove use of pmic platdata
- remove unused endian conversions
- Kconfig: add max77686 pmic entry
Changes V4:
- move DM_PMIC_MAX77686 Kconfig entry from: drivers/power/Kconfig to drivers/power/pmic/Kconfig
- pmic/max77686.c: cleanup
- pmic/max77686.c: includes cleanup
- max77686_pmic.h: define ldo and buck driver names
- power/Kconfig: cleanup
- add binding info
doc/device-tree-bindings/pmic/max77686.txt | 36 +++++++++++++ drivers/power/pmic/Kconfig | 7 +++ drivers/power/pmic/Makefile | 1 + drivers/power/pmic/max77686.c | 87 ++++++++++++++++++++++++++++++ drivers/power/pmic/pmic_max77686.c | 2 +- include/power/max77686_pmic.h | 10 +++- 6 files changed, 140 insertions(+), 3 deletions(-) create mode 100644 doc/device-tree-bindings/pmic/max77686.txt create mode 100644 drivers/power/pmic/max77686.c
Acked-by: Simon Glass sjg@chromium.org
Applied to u-boot-dm/next, thanks!