This patch add support for interleaved transfer which used
for interleaved audio or 2d video data transfer.
for audio situation, we add 'nump' for number of period frames.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: I502ea9c86c8403dc5b1f38abf40be8b6ee13c1dc
for compatiblility between arm32 and arm64, giv2 and giv3,using 64-bits
variable to manage the cpu's affinity.
Signed-off-by: Tony Xie <tony.xie@rock-chips.com>
Change-Id: Ic5ce758d4711c039be9dc52df8f0ebbbdfcc1244
for rpmsg, it needs to set pending reg between different os, so allow to
config pending function between different os.
Fixes: 2e7658ef57 ("irqchip/gic: support config amp os irqs")
Signed-off-by: Tony Xie <tony.xie@rock-chips.com>
Change-Id: I4b06f8a692e34c339d4facb40b8120fdbe1d7bcd
It will be more safer for regulator consumer devices to power on
after their power suppliers are stable. And regulator consumer devices
need to completely shut down, then power up for a reset cycle.
Therefor, regulator providers need to be make sure shutdown completely.
- startup-delay-us can be used to wait regulator providers be powered on
good, according their power-up time.
- off-on-delay-us can be used to wait regulator providers be shut down
completely.
1. cameraN_vcc12v_buck have a approximate ~1ms power on rise time
and ~13-~14ms power off fall time
2. vcc5v0_buck uses MPQ4317 which have a approximate ~1.5ms
EN(on)->PG(high) delay and ~0.8ms EN(off)->PG(low)
Change-Id: I8f23a6a4b53c8760f62c64758a481ad86be4da16
Signed-off-by: Cody Xie <cody.xie@rock-chips.com>
3d fp mode pixel clock needs to be doubled. mode->crtc_clock
is already a doubled clock, don't have to multiply it by 2.
At the same time, this error will cause the audio cts calculation
error so that hdmi has no sound output. This commit can also
fix the problem.
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
Change-Id: I7d080f9779a640649c149f4b21072597cf0c0cf7
Avoid extra 120ms delay during system resume.
The xHC controller may signal wake up to 120ms before showing which usb
device caused the wake on the xHC port registers.
The xhci driver therefore checks for port activity up to 120ms during
resume, making sure that the hub driver can see the port change, and
won't immediately runtime suspend back due to no port activity.
This is however only needed for runtime resume as system resume will
resume all child hubs and other child usb devices anyway.
Fixes: 253f588c70 ("xhci: Improve detection of device initiated wake signal.")
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20230428140056.1318981-3-Basavaraj.Natikar@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: William Wu <william.wu@rock-chips.com>
(cherry picked from commit 1c024241d0)
Change-Id: Icf4e8c97b3d5f6e9550fcad0e748c7badf1b22df
Add rockchip_hardlock_notify to save pc of the cpu that is hard lock,
the pc is used for minidump cpu hard lock stack.
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
Change-Id: Ie542d981f3f12ac1eb3a2f425b76780a04f220cf
1. save more data of cpu sp and general registers
2. save hardlock cpu pc to note section
3. save hang task context to note section
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
Change-Id: I52bfc419aeff1c049c5c88e77ed29d7be56601b7
Before sending the stop command, there may still be some
valid data in the fifo that has not been transmitted to
the TF card. Therefore, it is necessary to increase the
determination of fifo count and reset the controller
before send the stop command.
Fixes: 6eca689b99 ("mmc: dw_mmc: Workaround for RV1106/1103 sdmmc")
Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: I766673b25157a77018ac127e2ad9fb3f9672904b
Add support for dual lvds with hdmi output
Change-Id: I8b6e294e6e96b2c65c27da346868a4f051d24ab2
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
Should use update_bits instead of write directly which
will override the other configs on AUD_CONF0.
Fixes: 19820cc653 ("drm/bridge: synopsys: Recover sound for XRUN routine")
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: Ie64cdce700a30f1b4a64fc9d437d34bd0496aa30
healthd will voltage_now/1000 cause batteryVoltageMillivolts too small
which cause BatteryStatsHistory.setBitField() error
Signed-off-by: Huang Chaoqun <chaoqun.huang@rock-chips.com>
Change-Id: I8da022a2b7461ac62f0cdcb34a2488a333967523
It will lead the device pull down Data0 sometimes, which makes the insmod
process very long based on different eMMCs. The biggest will be 4s.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Change-Id: I2dbf76f62c9cbaa31db101ed91765ecb7eaf6633
The vdd is the power supply of pvtpll, if mem volt less than vdd volt,
there will not be enough voltage margin.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I15b57904c20b74d16ac8113f3e49e3410bcf02af
1.fix mipi timing bug when hsfreq is 1250Mbps
2.add continue mode config from dts
Change-Id: I62b6d8effe43b1915bbdf55eb377ce6f0d004b14
Signed-off-by: Jianwei Fan <jianwei.fan@rock-chips.com>
Test on RK3588 EVB1 with dwc3_of_simple_driver_init in
initcall_blacklist like this:
bootargs = "earlycon=uart8250,mmio32,0xfeb50000 console=ttyFIQ0 irqchip.gicv3_pseudo_nmi=0 initcall_blacklist=dwc3_of_simple_driver_init";
Kernel halt in ehci_bus_resume when read the intr_enable
register of the ehci controller. It's because that the
ehci controllers depend on the aclk_usb which only be
managed by DWC3 controller driver right now.
The clock dependency when access ehci/ohci controller registers:
CPU -> hclk_vo1usbtop -> aclk_usb -> hclk_usb -> ehci/ohci
This patch adds the aclk_usb for all ehci and ohci controllers.
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I66a622d7156d52451273423c4d6ca2cd965fe55a
If two cpu die at the same time, the first cpu get die_lock,
calls minidump die notify and saves regs, then panics.
But the second cpu would hardlock because it can't get the die_lock.
And nothing is saved to minidump, so we have the patch.
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
Change-Id: I38cda3a6cee160ba1293a2e18c7238c96cf2e755
And update the cpu regs when it is soft lock.
Fixes: d851edc401 ("watchdog/hardlockup: add hardlock_notifier_list")
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
Change-Id: Id695ee4e7a80bfde2c15891f19e98af092f74a01
Before this patch, when input rk_fiq_debugger in commdline,
which would trigger fiq debugger mode.
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
Change-Id: Id4360c1b41ab65b7edd82f676a82b27c7ec7c3b5
Our platform supports wake-up by pwm and gpio0 by default
when virtual poweroff. If there are other wake source requirements,
we can configure property "rockchip,virtual-poweroff-irqs = <xx xx xx...>;"
Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
Change-Id: Ied9ddb0a222479268f68aecceac8b950b9743444
pm_wakeup_pending will return 1 after system wakeup, witch makes
the failure of disable_secondary_cpus when virtual poweroff.
So we need to do pm_wakeup_clear before disable_secondary_cpus.
Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
Change-Id: I96722898d22cd2c2ad8229e44b9ecbfa9024a2e4
Considering the MCLK is not a MUST for codec, but the SCLK is.
So, let's add SCLK as iomux-route switch.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: I7010268ee4d2ee43670bb7fc118f4a39ab24a666
Considering the MCLK is not a MUST for codec, but the SCLK is.
So, let's add SCLK as iomux-route switch.
Still keep the MCLK as iomux-route switch to allow the pin can
be used individually.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: Iab96f63ab93a5429c6b76dc1b0cb3c9d5e43d2e4
Considering the MCLK is not a MUST for codec, but the SCLK is.
So, let's add SCLK as iomux-route switch.
Still keep the MCLK as iomux-route switch to allow the pin can
be used individually.
Change-Id: I855cd399ada956434a820db06ca586de986caa11
Signed-off-by: XiaoTan Luo <lxt@rock-chips.com>
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
This patch add audio reset in prepare stage to clean audio FIFO
to recover sound from XRUN state.
Change-Id: I3808be7973306cc6f8d377f5eb5a0bcec844ab16
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
This patch add support PATHx controls which allow user
can select PATHx dynamically.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: Ie7d286ed60363734bc25bf3127daab0d8fcc7144
