Age | Commit message (Collapse) | Author |
|
bug 815933
Original-Change-Id: I3b8f8910b12ff4f8a5f9588615bd0bb6452bdc3b
Reviewed-on: http://git-master/r/40263
Reviewed-by: Xin Xie <xxie@nvidia.com>
Tested-by: Xin Xie <xxie@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R18292e6e68c95b9f67d24281a9f2b80439452ba8
|
|
Minimum voltage for LDO0 was specified with a code construct,
better solve this with a voltage table. This avoids a warning
in kernel log, too.
Bug 798821
Original-Change-Id: I706276a9aae3359006ddc7fe9134b67e00ec34fd
Reviewed-on: http://git-master/r/25185
Reviewed-by: David Schalig <dschalig@nvidia.com>
Tested-by: David Schalig <dschalig@nvidia.com>
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R800f3239d35415e5cb2f5ff2570f6f0285e44adc
|
|
TPS6586x SM0, SM1 and SM2 port have 2 power switching modes:
- PWM only, or
- PMW-PFM auto mode
Some of TPS6586x have voltage spike in PFM-to-FWM transition can lockup
the CPU if choose PWM-PFM auto mode.
This patch enables such mode selection on SMs ports from the board level
power configuration file.
BUG 796364
Original-Change-Id: I7015798151d6753ff5dcc329703338fde105e2b0
Reviewed-on: http://git-master/r/22701
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Reviewed-by: Xin Xie <xxie@nvidia.com>
Tested-by: Xin Xie <xxie@nvidia.com>
Rebase-Id: R2f74b345bc3ea3adc22adcab40ee407c3e65cae9
|
|
after enabling any LDO/SM, there is a specific amount of delay
required before the regulator becomes stable.
Original-Change-Id: Ife675b46eeec22e862bafd9f93774bd31782d53b
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Reviewed-on: http://git-master/r/20738
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R2f7428e60415d486a43b8fab367ee597e8fce945
|
|
Change the interface used by set_voltage() to report the selected value
to the regulator core in terms of a selector used by list_voltage().
This allows the regulator core to know the voltage that was chosen
without having to do an explict get_voltage(), which would be much more
expensive as it will generally access hardware.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Correct the register table for SM2, LDO8, RTC
Change-Id: I45348cec5ffbb7da9bd7523764fb611b537236b8
Signed-off-by: Danny Huang <dahuang@nvidia.com>
Signed-off-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Change-Id: I40400bb65eab496bb1becd26b37a9653b99d4f41
Signed-off-by: Danny Huang <dahuang@nvidia.com>
Signed-off-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
(Split into separate patches)
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Change-Id: Idacf5e1e51dbbbcd5ea93f310a4e907977e7359e
Signed-off-by: Danny Huang <dahuang@nvidia.com>
Signed-off-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
(Split into separate patches)
(Minor formatting fixes)
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Change-Id: I76eaceb31b56264f6978af15db1e6fc7e2e01b5a
Signed-off-by: Danny Huang <dahuang@nvidia.com>
Signed-off-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
(Split into separate patches)
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
The third parameter of tps6586x_set_bits() is the bit_mask,
thus we should use (1 << ri->go_bit) instead of ri->go_bit.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
val is used as array index of ri->voltages.
Thus the valid value range should be 0 .. ri->desc.n_voltages - 1.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Hi Liam,
Below are bugfixes for the tps6586x spotted by Gary King.
Please add this patch to your regulator tree.
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|
|
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
|