In order to enhance the overall robustness of the system, DSI defines
a dedicated EoT packet (EoTp) at the protocol layer for signaling
the end of HS transmission. For backwards compatibility with earlier
DSI systems, the capability of generating and interpreting this EoTp
can be enabled or disabled.
Change-Id: Iddc7e82a7e3e47dea94846fbb771da8fddc0fda3
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
If no IOMMU support for CIF, we prefer to alloc continuous
physical memory from our reserved CMA region than from system
reserved.
Change-Id: Icbe1f206593ffc10eba96e12f77f499455dbcd55
Signed-off-by: Zhong Yichong <zyc@rock-chips.com>
Because rk312x CIF has no IOMMU and it should use CMA memory,
adding the cma_region reference for CIF, so that it could get
the CMA memory from our reserved CMA region other than from
system default CMA region.
Change-Id: I7a52abce75a2a82d3068721ddbb10ed89796ac2a
Signed-off-by: Zhong Yichong <zyc@rock-chips.com>
1.CIF_MI_CTRL_BURST_LEN same to isp specification define
2.memory base addresses are burst aligned with respect
to the configured burst length. configure different burst
length with different resolution.
Change-Id: I982cbef418cc55704049b2d113df923bee7cf9ef
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
test cmd: run vts -m VtsKernelProcFileApi -t testProcAsoundCardsTest
test result:
shell_command: "cat /proc/asound/cards"
ERROR Failed to parse! Parsing error at token LexToken(COMMA,',',1,48) in line 1
I/ProcessHelper: [VtsKernelProcFileApi]
INFO [Test Case] testProcAsoundCardsTest FAIL
Change-Id: Ib70bf8bb0757a1773253931bb3e6f105eb518126
Signed-off-by: Weixin Zhou <zwx@rock-chips.com>
When test more than three Genesys Logic usb3 storages
(VID : PID = 0x05e3 : 0x0749) on rockchip platforms with
usb3 host port (e.g. rk3328/rk3399) at the same time,
test commands like this:
for dev in `ls /dev/sd?1 | sed -e 's,1$,,'`; do
echo dd if=$dev of=/dev/null
dd if=$dev of=/dev/null &
sleep 1
done
The test fail with the following error log:
xhci-hcd xhci-hcd.9.auto: xHCI host not responding to stop endpoint command.
xhci-hcd xhci-hcd.9.auto: Assuming host is dying, halting host.
xhci-hcd xhci-hcd.9.auto: Host not halted after 16000 microseconds.
xhci-hcd xhci-hcd.9.auto: Non-responsive xHCI host is not halting.
xhci-hcd xhci-hcd.9.auto: Completing active URBs anyway.
xhci-hcd xhci-hcd.9.auto: HC died; cleaning up
This patch sets the max_sectors to 128 (64K) to workaround
this issue, and it doesn't affect the transmission rate.
Change-Id: Idd9cc81659d27c12b142f6c4375558c2262e800d
Signed-off-by: William Wu <william.wu@rock-chips.com>
Add dts file support for RK3399Pro SoCs, include rk3399.dtsi
Change-Id: Ib724ba5e2d434731f2862f85b73908f226a47621
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
when multiple camera using same dvp data, pwdn shuld
be off during out of work.
Change-Id: I9a12c3e9f5d7b82922b0b5a797288da7ac486448
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
if stop cif timeout, stopping flag still true,
restart cif can't work.
Change-Id: If4c0805aa5d1231b1dab6046a826fe41d9796872
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
CONFIG_INPUT_RK8XX_PWRKEY is required for pmic power key.
Change-Id: I7ca3e364f6b3beaebabbd7a79e4914e866414663
Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
Disable build mali driver when just git commit change.
Change-Id: Ie659e2da02260079ccd5d2873f28afbe7f2b2761
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
fix when sp and mp are configured to output the same size, sp will stop
to output after mp start in isp12.
Change-Id: Iec07aa8116ead608999f02dcb357f2dd2997d4a9
Signed-off-by: Hu Kejun <william.hu@rock-chips.com>
Which is come from Linaro. Use of_parse_phandle directly.
Change-Id: I7ca9de46e4ec88011165862936c00cb1b354907f
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Some drivers, such as DWC EQOS on Tegra, need to perform operations that
can sleep under this lock (clk_set_rate() in tegra_eqos_fix_speed()) for
proper operation. Since there is no need for this lock to be a spinlock,
convert it to a mutex instead.
Fixes: e6ea2d16fc ("net: stmmac: dwc-qos: Add Tegra186 support")
Reported-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tested-by: Bhadram Varka <vbhadram@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit 29555fa3de)
Change-Id: I84200908368916c588f9154278486fcb1d22f8a0
Signed-off-by: David Wu <david.wu@rock-chips.com>
If HDMI HPD detect delayed work won't be cancel, system will
crush because clk and PD has been disabled. So HDMI HPD detect
workqueue should be flushed when system suspend.
Change-Id: Idb8018c2efcffc3aee5fd80872f1270360809235
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
Only use rkvdec_set_clk() when devfreq is enabled and move static div to
vpu_service_info.
Fixes: b2849bcc8d ("video: rockchip: vpu: Add devfreq feature for rk322x")
Change-Id: I34fcdbe913a17511cc18388bf82b4df416ccd14d
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
* linux-linaro-lsk-v4.4: (519 commits)
Linux 4.4.154
cdrom: Fix info leak/OOB read in cdrom_ioctl_drive_status
iscsi target: fix session creation failure handling
scsi: core: Avoid that SCSI device removal through sysfs triggers a deadlock
scsi: sysfs: Introduce sysfs_{un,}break_active_protection()
MIPS: lib: Provide MIPS64r6 __multi3() for GCC < 7
MIPS: Correct the 64-bit DSP accumulator register size
kprobes: Make list and blacklist root user read only
s390/pci: fix out of bounds access during irq setup
s390/qdio: reset old sbal_state flags
s390: fix br_r1_trampoline for machines without exrl
x86/spectre: Add missing family 6 check to microcode check
x86/irqflags: Mark native_restore_fl extern inline
pinctrl: freescale: off by one in imx1_pinconf_group_dbg_show()
ASoC: sirf: Fix potential NULL pointer dereference
ASoC: dpcm: don't merge format from invalid codec dai
udl-kms: fix crash due to uninitialized memory
udl-kms: handle allocation failure
udl-kms: change down_interruptible to down
fuse: Add missed unlock_page() to fuse_readpages_fill()
...
Conflicts:
Makefile
arch/arm64/mm/init.c
fs/squashfs/block.c
include/uapi/linux/prctl.h
kernel/sys.c
Change-Id: Ie03b5adfbbb4ab2bf16bc55d99f0d8a9c540a53b
