disable sharp dma to ddr, sharp will goto idle early,
and sharp may be abnormal, output image error. Enable
default to fix this bug.
Change-Id: I2882394e461b257a1734342cf08a8a3ddc465360
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
panic when frm1/frm0 end triggered simultaneously and only one buf in queue
Signed-off-by: Allon Huang <allon.huang@rock-chips.com>
Change-Id: I4fb43e3ed0ed728db21d2b7b7fc92c5d8aa04aaa
Allow a user to write pwm oneshot_count value. If oneshot_count == 0,
the pwm works in continuous mode. If 0 < oneshot_count < 256, the
pwm works in oneshot mode.
Signed-off-by: Steven Liu <steven.liu@rock-chips.com>
Change-Id: Icbcea85dc1d625a4ac24fee4ab07f1e2421bde77
The oneshot_count value should be less than PWM_ONESHOT_COUNT_MAX.
If oneshot_count == 0, this pwm channel works in continuous mode.
Signed-off-by: Steven Liu <steven.liu@rock-chips.com>
Change-Id: I45857fb5762e0365cce5278502479c580638e40c
Add common helper function rockchip_usb2phy_port_irq_init() for
both otg port and host port to init their own irqs. It can help
to reduce redundant code, and also fix a issue that the id irq
isn't enabled for otg port if the vbus_always_on flag is true.
This patch introduces a combined irq for some inno usb2 phys
which combined the irqs of otg port and host port. We will used
it for RK3568 later.
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: Ifa74ec72e2b9d4ed62ee69e916b8ab2e8ae665b3
This patch implements a combo phy driver for Rockchip SoCs
with NaNeng IP block. This phy can be used as pcie-phy, usb3-phy,
sata-phy or sgmii-phy.
Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: I86726e7eee643ea4cb3fadc56b0ee729903afc4f
In addition, rename some configs that have been used in drivers/gpu/arm/midgard.
Change-Id: I4244ea3ac7f039f182d5e58f677d9c31417188bf
Signed-off-by: Zhen Chen <chenzhen@rock-chips.com>
Add constants and callback functions for the dwmac on RK3568 soc.
As can be seen, the base structure is the same, only registers
and the bits in them moved slightly.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Change-Id: I26e8dbc172c7c14df230f531251e2cd23d78a787
When there is double quote in last git log mpp Makefile will report
error. Add more subst to handle the double quote.
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Change-Id: Ifa34a89cf917a5837987e5bbf61def9ed37a2f4f
The rk1808 efuse read has some issues when several threads start to read
efuse through nvmem file node.
Thread1 thread2
1. timing_init
2. write auto_ctrl
3. delay timing_init
4. read status write auto_ctrl
5. if error goto to timing_deinit delay
The thread1 will read no finish bit and then goto error, the user will
see a "Input/Output Error".
The thread1 do timing deinit will cause thread2 halt on read status, and
the user will never success to do read efuse again.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I3f462afd844686aac153acc0c33215fbd96827a3
DesignWare based SDHCI controller will be used for eMMC on some
Rockchip platforms such as RK3568.
Change-Id: I4a1c83f8a04c888d1279b1f5ef3aff34d602ea0f
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
The output voltage is 25mV higher than the opp voltage on v10 board,
and they are almost the same on v12 board, so add 25mV for 500MHz and 600MHz.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: Idaa48447804ca156cea1e1f77bd23b669e2c489b
This patch adds initial support for snps pcie 3.0
phy.
Change-Id: I23d0750a60ffde30f434e1c676916d4bc4772400
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Bifurcation mode is tunable lanes which could be devided
into different individual combination.
Change-Id: Ie6a10694d3c4fd5da1a5673d58424de797f3622b
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
The packet size for USB audio must always be a multiple of the frame
size, otherwise we are transmitting a partial frame which omits some
channels (and these end up at the wrong offset in the next packet).
Furthermore, it breaks the residue handling such that we end up trying
to send a packet exceeding the maximum packet size for the endpoint.
Signed-off-by: Ren Jianing <jianing.ren@rock-chips.com>
Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Change-Id: I8181ce167a4c80a0e80bb51003f3e4ec8fa4b92d
(cherry picked from commit 6b02af3465)
these flags will be used by other output interface, so remove
DSI special assign.
Change-Id: I6ede559deee14a0336e4037c709e5a36d4686c4a
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
