GPU and DDR share vdd_logic.
DDR DVFS is not ready yet, to ensure DDR could work stably,
vdd_logic(vdd_gpu) should be higher than 1.05V.
This would be optimized after DDR DVFS is ready.
Change-Id: I2749484c7f6f86dde850f0f85d606e1c1ab85c17
Signed-off-by: chenzhen <chenzhen@rock-chips.com>
DDK integrate_guide says
"not to use core_scaling on r5p0-01rel0 and later."
Change-Id: Ibb3eddac75548bb9f6763dc4dc9bad540746191f
Signed-off-by: chenzhen <chenzhen@rock-chips.com>
Some dependences of mali device driver should be initialized first.
Change-Id: I76f1d8b029345801bf0a68266889ec1c5a28b524
Signed-off-by: chenzhen <chenzhen@rock-chips.com>
Some rockchip platforms (e.g. rk3399, rk3328) xHCI controller
support stream for UASP (USB Attached SCSI PROTOCOL), use of
UAS generally provides faster transfers compared to the older
USB Mass Storage Bulk-Only Transport (BOT) drivers.
Change-Id: I67ce5cdb821413d3c4d018be31c892d20d831470
Signed-off-by: William Wu <wulf@rock-chips.com>
Some rockchip platforms (e.g. rk3399, rk3328) xHCI controller
support stream for UASP (USB Attached SCSI PROTOCOL), use of
UAS generally provides faster transfers compared to the older
USB Mass Storage Bulk-Only Transport (BOT) drivers.
Change-Id: I69e10d3f55c03c411cd9efcef9a7fd9f8ccb9a53
Signed-off-by: William Wu <wulf@rock-chips.com>
This adds move rk3368-mbox related *.h files from linux/rockchip
to soc/rockchip.
Change-Id: I2d57b6baa64d531e89766a5384d8c217cf347ebf
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
When the color depth is 24 bits per pixel video, the CD
field in General Control Packet should be "Color Depth
not indicated", then the colordepth in register vp_pr_cd
& csc_scale should assign to zero.
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
BUG=chrome-os-partner:38212
TEST=speedy board, Test with Agilent Technologies U4002A
HDMI Protocal Analyzer
Change-Id: Ifd5767d339fdbff11e234ec0891c8f3df1dd66a5
Reviewed-on: https://chromium-review.googlesource.com/261850
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: Yakir Yang <ykk@rock-chips.com>
Commit-Queue: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
The evaluation board using the mpu6050 as the sensor, which
combine a 3-axis gyroscope and a 3-axis accelerometer
Change-Id: Ia41d2c038e38de3cb6d24d81d4b018670935d39a
Signed-off-by: Zhangbin Tong <zebulun.tong@rock-chips.com>
Because of the bad quality of EVB board, its phy will
fail at the GMAC mode. While I have verified the ASUS
tinker, it doesn't have such problem.
Change-Id: I3306b918363dff513e279762482f1ce1eaa30df8
Signed-off-by: Randy Li <randy.li@rock-chips.com>
Add psci v1.0 support to rk3288, support it to call into
secure world through psci APIs.
Change-Id: I1dc98fbdcc544a2bf0ec09544e946756757d2d80
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
fix some bugs:
1, If all connector failed to display, loader logo can't free.
2, if first route failed to display, loder logo free unexpect,
cause iommu crash.
Change-Id: I838c9fd6768a5ac48d8ce4175038b4620a95cd42
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
It's a hardware bug, all window's overlay channel reset
value is same, hardware overlay would be die.
so we must initial difference id for each overlay channel.
Change-Id: Ic0b744b2789a5aff2f6605199e7670cac1ea7214
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Rk3328 only have three windows, it's mistake add four windows.
Change-Id: I2a9495c6be407d12dbc9033f44a4cd6b2f54ff1a
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
In order to keep display not flash, we cheat all connectors status
as power on, but actually the connector's driver think it's off.
So when power off connector, we need correct connector's status first.
Change-Id: I9fa09d184197c71220d33666564876fc3b1212a7
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
fix display abnormal when enable uboot logo display
This reverts commit 6db46c9e7e.
Change-Id: I85b60c1b90bef939427bcbb795f7dcca490cec46
Signed-off-by: xuhuicong <xhc@rock-chips.com>
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Fix compatible of rga to "rockchip,rga2", and modify the clock names
to work fine with current driver.
Change-Id: Idfdae4f3bc2218472261546024b331c33bd3c270
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This patch is only applicable to 3d frame packing
of progressive mode.
According to HDMI Specification 1.4b 8.2.3.2,
vertical toatal line is x2 of 2D vertical toatal line
and pixel clock frequency is x2 of 2D pixel clock frequency.
vdisplay += vtotal
mpixelclock *= 2
Change-Id: I097c25cd1a930635e33f0a7bc86797ad1c7ed607
Signed-off-by: algea.cao <algea.cao@rock-chips.com>
close pd when suspend, no when plug out because hotplug detect need it.
make hdmi probe before dp otherwise the shared power domain will be
close after dp probe and cause splash screen when starting kernel if
hdmi uboot logo display
Change-Id: I82ba1abdaf7567173df9ad900d57eca0e6be3932
Signed-off-by: xuhuicong <xhc@rock-chips.com>
vpll is just for dclk_vop.
Don't allow are other child under the VPLL.
Change-Id: I755348b4104b532c693c6874127a25721187a4ad
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
bit 7 of efuse value of temp ajust code indecates positive or negtive.
if bit 7 is set, it indecats a negtive ajust code.
Change-Id: I2b604b6b5e566df08b871c817cf25541292575bc
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
switching front and rear camera, maybe cause memory exhausted.
in this case, vpu driver must print a warning.
Change-Id: I60f3bfb662f42025624988a5a09ce7f69b358ea6
Signed-off-by: Jung Zhao <jung.zhao@rock-chips.com>
