sable rt5651 simple-audio-card and we will write
a machine driver for rt5651 tc358749x HDMIIn function.
And add rt5651-tc358749x-sound for HDMIIn function
Change-Id: I983fa9171bfa1fb3bf0ab492354e471046c08e93
Signed-off-by: LuoXiaoTan <lxt@rock-chips.com>
add tc358749x i2c dev & pin control for HDMIIn function
base on board (RK_EXCAVATOR_MAIN_V12_2016_11_11_FZB)
Change-Id: I5548a31d78e4d7cc9ecae0dc89f2ee2dcd0e75b4
Signed-off-by: LuoXiaoTan <lxt@rock-chips.com>
solve some vst video apk can't play video with kmsg:
"TCP: request_sock_TCP: Possible SYN flooding on port 9000. Dropping request. Check SNMP counters."
Change-Id: I4fc94307195464c8e8180217eccb9a590eb3c5b6
Signed-off-by: huweiguo <hwg@rock-chips.com>
This patch adds the L2 cache topology on RK3368.
RK3368 has two clusters, each cluster has its own L2 cache.
Change-Id: Ibee5a39889d4924e439c9b0c249df052f63e9242
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
ATF and Linux support system suspend, so we don't need define
idle-states to support suspend. RK3368 don't support any
idle state other then WFI. Just remove it.
Change-Id: Ifa95862b4998287560cd2214ff6b5763a9d6ce02
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
if we don't enable it, driver init order might be wrong
Change-Id: I0d75b6fcdb762a77f8c27111da642cdba255fc4e
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
add cpus' dynamic power coefficient. rename the thermal zone's config
and make it more readable. update temperature pooling interval and
make the temperature control more effective.
Change-Id: I75d21601b7e3f41a32d10bbcbb1fa9b47ed7da0f
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
add tsadc's working clock rate for rk3288. if not set, tsadc
will work at the default rate of 1k hz.
Change-Id: I1b26351c3fb97f5ceb4657c2356c2f5649ad140c
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
to fix up :
[ 0.000000] clk: couldn't get clock 4 for /clock-controller@ff760000
[ 0.000000] rockchip_clk_of_add_provider: could not register clk provider
The cause of the error:
struct clk *__clk_create_clk(struct clk_hw *hw, const char *dev_id,
const char *con_id, bool with_orphans)
{
/* This is to allow this function to be chained to others */
if (!hw || IS_ERR(hw))
return (struct clk *) hw;
if (hw->core->orphan && !with_orphans)
return ERR_PTR(-EPROBE_DEFER);
return clk_hw_create_clk(hw, dev_id, con_id);
}
if clk is orphan and not have the with_orphans flag, it will
register clk provider failed.
Change-Id: I87ca9ec087611a5425545bfc857b09d8438218b5
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Orphan clocks or children of orphan clocks don't have rate information at
all and can produce strange results if they're allowed to be used and the
parent becomes available later on.
This change, based on one from Stephen Boyd, defers __clk_create_clk()
calls on orphan clocks in all regular cases.
One special case that gets handled, is accessing such orphan clocks when
handling assigned-clocks configurations. In the boot-defaults it may be
the case that a clock is connected to an orphan parent which then might
be needed to get reparented to an actually usable clock using
assigned-clock-parents. In this case even orphaned clocks should be
usable, but only for the set-parent case.
The added of_clk_get_from_provider_with_orphans() is only available
to ccf internal parts to prevent abuse.
(am from https://patchwork.kernel.org/patch/7690221/)
Change-Id: I2e603dab191fa8a431adebad1f9d482d52b7deeb
Signed-off-by: Heiko Stuebner <heiko.stuebner@collabora.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Add a efuse node in the device tree for the ARM64 rk3328 SoC.
Change-Id: I8610ae9e06131f042681edf68432485e8a35832f
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
This adds the necessary data for handling efuse on the rk3328.
Change-Id: Ica66635977163f380b7d96d73d3a2423d1e08298
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
The exact efuse size is defined in property <reg> before, this assume
that the length of registers is equal to efuse size, but it not true
for some chips, so we need anothor property to redefine efuse size.
Change-Id: I9cdab8adc2a13b55cfcacc3c2248295c4387a806
Signed-off-by: Chen Liang <cl@rock-chips.com>
Depends on hardware design, the PWR_HOLD should be high
for board with rk818 pmic.
Change-Id: Ib18f530d435f08ac98fbf6a9481eb483b7fadece
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
On rockchip platforms, usb vbus 5V can be controlled by
gpio or pmic while otg work as host mode. If vbus 5v is
supplied from pmic, and usb charger circuit also connect
to pmic, we need to ensure usb vbus is disconnected from
external power source (e.g. PC or USB adapter) before
power on vbus 5v from pmic, otherwise, the pmic may be
broken by the external power. It always happens with rk816
which support usb charge and usb vbus power function.
With this patch, if we use pmic for usb vbus 5v, it needs
to add a new property 'rockchip,usb-pmic-vbus' in dts usb
node, like this:
&usb0 {
rockchip,usb-pmic-vbus;
};
Change-Id: I1055f637e77fb5dd681994ff440293a6682b2a12
Signed-off-by: William Wu <wulf@rock-chips.com>
if want enable mipi,
you should to okay mipi_dsi, dsi_panel and route_mipi.
also you should to disabled edp, edp_phy and edp_panel.
Change-Id: I037cb76c7a1d08bcd09219072aeb359e0d460a1c
Signed-off-by: xubilv <xbl@rock-chips.com>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
we dynamically ajust data path according to request of qos to do
the balance between system's performance and tsadc's precision.
Change-Id: Iec6d6af6efce3932f894d9a07298daa9653cc87e
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
