The USB 2.0 PHY may lose tuning config after resume if the
PD turn off its power when suspend. So we need to tune USB
2.0 PHY again when resume.
Change-Id: Ib34de165ccd7d22598e77e5ac0fed1233e7adba0
Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com>
There are many notes - Don't use vopb for HDMI, save it for eDP,
let's remove them for kinds of products.
Change-Id: Id8ef9ec8ac853e7b68527f59a9a8870b5a45d8f2
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
According to USB 2.0 Spec Table 7-7, the High-speed squelch
detection threshold Min 100mV and Max 150mV, and we set USB
2.0 PHY0 and PHY1 squelch detection threshold to 150mV by
default, so if the amplitude of differential voltage envelope
is < 150 mV, the USB 2.0 PHYs envelope detector will indicate
it as squelch.
On RK3399 box, if we connect usb device with a 4 meter cable,
we can see that the impedance of U2 cable is too big according
to the eye-diagram test report, and this cause serious signal
attenuation at the end of receiver, the amplitude of differential
voltage falls below 150mV.
This patch aims to reduce the PHY0 and PHY1 otg-ports squelch
detection threshold to 125mV (host-ports still use 150mV by
default), this is helpful to increase USB 2.0 PHY compatibility.
Change-Id: Iec8b4043a3440d6f2a5fb18ff59ac0f4988019e9
Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com>
spelling mistake cause hdmi phy configure error, now correct it
Change-Id: I548d76dd44e8d39e35b95138ec3d25b358cf3376
Signed-off-by: xuhuicong <xhc@rock-chips.com>
U8_MAX payload length can meet most requirements
Change-Id: I77e5780bde72b4229ab36d961dc7498f7c78a468
Signed-off-by: WeiYong Bi <bivvy.bi@rock-chips.com>
add rockchip_rt5651_tc358749x machine driver to
support HDMIIn function
Change-Id: Ieb0e046bec60ea0a27ee49ce1204b032ad646724
Signed-off-by: LuoXiaoTan <lxt@rock-chips.com>
When rockchip,hw-tshut-mode is 0, means that tshut mode is CRU,
then the pinctrl should default to be GPIO.
If the tshut mode is GPIO, then the pinctrl should default to be
OTP_OUT.
Change-Id: Ic6e53a96823baf4671f9bad261ed34586512634f
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
On some rockchip platforms (e.g. rk3368), usb vbus 5v is controlled
by both gpio and pmic at the same time. So we need to set gpio and
pmic when enable/disable usb vbus power.
Change-Id: I327a87f16662026eaab1b6577d0b0116c4b2671f
Signed-off-by: William Wu <wulf@rock-chips.com>
enable CONFIG_SND_SOC_ROCKCHIP_RT5651_TC358749
for HDMIIn function
Change-Id: I5c77b3f03d75ea1c51a89a2396ff6472554025a5
Signed-off-by: LuoXiaoTan <lxt@rock-chips.com>
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>
