Vop2 can't share the same scale factor calculate
algorithm with rk3399 on some situation, even they
use the same scale algorithm.
Change-Id: I90dd39b2482d39d56ee94046830facc4d20f5cb2
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
There is a risk of access failure, if pclk
is enabled without enabling hclk in rk3568.
Change-Id: I02c2a0d8ad6c0d2c6649ee16ab50dda0da542aac
Signed-off-by: Guochun Huang <hero.huang@rock-chips.com>
regulator_suspend_enable(), regulator_suspend_disable() and
regulator_set_suspend_voltage() are all exported members of the
API, but are all missing prototypes.
Fixes the following W=1 warning(s):
drivers/regulator/core.c:3805:5: warning: no previous prototype for ‘regulator_suspend_enable’ [-Wmissing-prototypes]
3805 | int regulator_suspend_enable(struct regulator_dev *rdev,
| ^~~~~~~~~~~~~~~~~~~~~~~~
drivers/regulator/core.c:3812:5: warning: no previous prototype for ‘regulator_suspend_disable’ [-Wmissing-prototypes]
3812 | int regulator_suspend_disable(struct regulator_dev *rdev,
| ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/regulator/core.c:3851:5: warning: no previous prototype for ‘regulator_set_suspend_voltage’ [-Wmissing-prototypes]
3851 | int regulator_set_suspend_voltage(struct regulator *regulator, int min_uV,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Change-Id: I1ccdd34e5a7c42976472a00b4b17547bd741509e
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200625163614.4001403-2-lee.jones@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
(cherry picked from commit da6690767c)
According to the test on HDMI, when vop do csc(rgb2yuv444),
it need a rb_swap to show right color. But yuv420 don't
need to do so.
Change-Id: I16c7530b015bd67a584cf39304df9b9f5b0d7a29
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
The usb phy could update the state of the EXTCON_CHG_USB_DCP duly, so
that we can change the current limit to maximum within the USB dedicated
charging port.
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Change-Id: I32f0361a2f0153424627bef0bd75c3b93e51ec03
It turns out to be that RK356X platforms is only support to work
reliably under HS200 mode. We now officially remove HS400
support from datasheet, as well as dts.
Change-Id: Icb7cff46a6d757d1615360c04f4b20b3a5bdd6d2
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
The *USB_DCP* should be updated when the cable plug out from dedicated
charging port. As a result, the charger could set the charging current
by *EXTCON_CHG_USB_DCP*.
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Change-Id: I478e584552a627de928378c6da1e6392a8fb04c4
This converts the GPIO charger to use exclusively GPIO
descriptors, moving the two remaining platforms passing
global GPIO numbers over to using a GPIO descriptor table.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Conflicts:
arch/arm/mach-pxa/tosa.c
arch/arm/mach-sa1100/collie.c
drivers/power/supply/gpio-charger.c
(cherry picked from commit 17529bcf0a)
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Change-Id: I22fb3dc7d42163d7a715d219665a14474cdd7422
While strongly recommended, not all devices have a gpio to
detect if the charger is connected. This moves the 'gpios'
from required to optional section.
This also modifies error handling for the GPIO a bit: We
no longer fallback to pdata, if a GPIO is specified using
GPIO descriptor tables. This is a bit cleaner and does
not have any real impact: There are only two mainline pdata
users (arm/mach-sa1100/collie.c, arm/mach-pxa/tosa.c) and
none of them specify the GPIO via gpiod descriptor tables.
Once both have been converted the driver's support for
specifying GPIOs numbers in pdata will be dropped.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
(cherry picked from commit 1d85f6d1b0)
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Change-Id: I03c6f685604d954e69bcbdc55e11cfb2f16b6029
Introduce optional support of POWER_SUPPLY_PROP_STATUS for chargers
which provide charging status GPIO.
Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
(cherry picked from commit df68c44c72)
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Change-Id: I1d0a5b86cfa549bcc341dcc5fc7a953509e3ab1f
This adds mailbox device nodes for RK3568 SoCs.
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Change-Id: I3f2c0759e17f02e8f647980d386ac838097e4ca6
