reason:
1. might_sleep is called by pm_runtime_xx, thus, it cannot covered by
rcu_read_lock/unlock which is atomic context.
2. it need use device_links_read_lock/unlock when meets
dev->links.suppliers. however, device_links_read_lock/unlock are
not export symbols.
thus use rockchip_iommu_disable/enable instead.
Change-Id: I545eced499533383f6cfbdf81e696064f42b6c3e
Signed-off-by: Ding Wei <leo.ding@rock-chips.com>
Because of the signal relationship, PD_VDPU should be power up if
PD_RKVDEC0 or PD_RKVDEC1 wants to work, PD_NVM should be power up if
PD_SDIO wants to work, PD_VOP should be power up if PD_VOP0 wants to
work.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I3b85124dcb979ee154acbc89082b83ed31cdf9ab
-CONFIG_MALI_MEMORY_GROUP_MANAGER=y
-CONFIG_TOUCHSCREEN_GSLX6801=y
-CONFIG_TOUCHSCREEN_GSLX680_VR=y
-CONFIG_TOUCHSCREEN_GSL3673_800X1280=y
-CONFIG_TOUCHSCREEN_GSL3676=y
-CONFIG_TOUCHSCREEN_GT9XX=y
-CONFIG_TOUCHSCREEN_HYN_CST2XX=y
-CONFIG_TOUCHSCREEN_WACOM_W9013=y
-CONFIG_TOUCHSCREEN_FTS=y
-CONFIG_TOUCHSCREEN_CYPRESS_CYTTSP5=y
-CONFIG_TOUCHSCREEN_CYPRESS_CYTTSP5_DEVICETREE_SUPPORT=y
-CONFIG_TOUCHSCREEN_CYPRESS_CYTTSP5_I2C=y
-CONFIG_TOUCHSCREEN_CYPRESS_CYTTSP5_DEVICE_ACCESS=y
-CONFIG_TOUCHSCREEN_CYPRESS_CYTTSP5_LOADER=y
-CONFIG_DEVFREQ_THERMAL=y
-CONFIG_MALI_BIFROST_DEVFREQ=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-# CONFIG_BACKLIGHT_GENERIC is not set
-CONFIG_PM_DEVFREQ=y
-CONFIG_PHY_ROCKCHIP_INNO_MIPI_DPHY=y
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I744730358d42051459cadcb2d51e9f9aa037f3a2
As one domain may have multiple parent domains, so the domain may
appear multiple times in pmu device node, it will be added repeatedly.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I2d87c265d52c4e767d710f41dac6dd11b91baa69
Cluster window only support rotation(x/ymirror, rotation90/270)
at afbc mode.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Change-Id: I6439a59793f724bd5d0e643c2d02486cce733165
The port mux configuration of two mipi dsi hosts on rk3588 break
the direct mapping rules used on other soc and other connector
interfaces. We need add a translation here.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Change-Id: If3d6ae26c685e40e00e8c783b28856be3ec2d524
1. add overscan feature to indicate rk3588 can't support overscan;
2. add more feature info for rk3588;
3. fix some feature character error;
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I708e506db87c36078453232530bfb4d78e779010
Setting frame.prev_type to STACK_TYPE_UNKNOWN to solve it.
prev_type is new for struct stackframe of linux5.10 arm64.
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
Change-Id: I6df1d6b860a79f4e15e3ce40f6471aa1de02f986
Add optee node to supply OP-TEE required properties
for Android products which need OP-TEE enable default.
/optee node is supposed to be below /firmware node.
Change-Id: Ie0e483e02336def9feba47bbfbebdd8d8693d480
Signed-off-by: Elon Zhang <zhangzj@rock-chips.com>
Remove default optee node in SoC core devicetree because optee
is not an inherent component in SoC.
Add optee node to supply OP-TEE required properties for Android
products which need OP-TEE enable default.
Change-Id: I0754a3498c5e6d7b7db57bb35c42c3875afd27c9
Signed-off-by: Elon Zhang <zhangzj@rock-chips.com>
The SPDIF receiver is a self-clocking, serial, unidirectional
interface for the interconnection of digital audio equipment
for consumer and professional applications.
Change-Id: Ic73337671b37c8c45352e523a875281edd552d1b
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
This patch add vbus regulator and fusb302 nodes for
rk3588 and rk3588s evbs, and also disable unused usb
controllers and phys node.
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I59678e7cd34de76ed09cc55010a1d8533fe58602
The pcie supply design is (rk3566 evb2 example)
DC12V
-> VCC12V_PCIE(controlled by GPIO0_C2_H)
-> VCC3V3_PCIE(controlled by GPIO0_C2_H)
-> VCC5V0_SYS
-> VCC3V3_PI6C(controlled by GPIO0_C2_H)
The pci phy driver only want to enable or disable the VCC3V3_PCIE power.
Suggested from pcie owner to ignore the VCC12V_PCIE and VCC3V3_PI6C, so
the dts only need to add regulator node for VCC3V3_PCIE.
Most of time we keep the regulator name same as the hardware design, so
the dts node is
vcc3v3_pcie: gpio-regulator {
compatible = "regulator-fixed";
regulator-name = "vcc3v3_pcie";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
vin-supply = <&dc_12v>;
};
The regulator type is "regulator-fixed" since its voltage always be
3.3v, min and max should be 3300000 make the regulator has a voltage
value.
The regulator can be enabled or disabled by regulator_enable or
regulator_disable function, so make the GPIO0_B7 as "ena_pin" for the
regulator.
The regulator is supplied by DCIN_12V, so add the vin-supply.
Some boards need a delay before enabling trainning for power to be
stable from the measurement.
By measurement, 5ms is enough for power and refclk to be stable.
Change-Id: Iaf70abe9c9e06504af067dc0e3d60b775557c026
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
v2 tuning has a defect that if invalid space is laid
between 90 and 180, and the PVT might make the invalid
space back and forth. To overcome this weakness, we don't
need to select phase from beginning, and should directly
chose the next one against the last phase selected.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Change-Id: I0cbeb1dba524c2e23a3719d28b868af3ed49e20b
These controllers only have playback or capture capability.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: I69791088e4fd3e9a623b938279a7580b928dc89a
This patch add support for rk3588 pdm which is the same
with rv1126.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: I5df248970c9fdfd27e048cc1a6bb60898c50e8f3
This patch adds support for rk3588 spdif which is the same
with rk3366.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: Ia6677fc9281868edd9960337aa9726b36b754e3e
the name is consistent with the schematic diagram of the hardware.
Signed-off-by: shengfei Xu <xsf@rock-chips.com>
Change-Id: I97c7bebcf1358e461ab37846e0b0034483e20760
Add min/max voltage for usb regulators, also add vin-supply for them.
From rk3568-evb1 hardware design, the power tree about usb is
DC12V
-> VCC5V0_USB(controlled by EXT_EN from PMIC)
-> VCC5V0_HOST(controlled by GPIO0_A6)
-> VCC5V0_OTG(controlled by GPIO0_A5)
The EXT_EN from PMIC RK809 is designed for device power off to cut off
the usb 5.0v power, during system on, it keeps always on.
Change-Id: I21e431b4b41022b101b6db92b0769d096679b67c
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: William Wu <william.wu@rock-chips.com>
fix NULL Pointer when isp to reset
[ 4486.719609] __iommu_dma_unmap+0x14/0x7c
[ 4486.719968] iommu_dma_unmap_sg+0x64/0x90
[ 4486.720348] __iommu_unmap_sg_attrs+0x48/0x5c
[ 4486.720745] vb2_dma_sg_dmabuf_ops_detach+0x60/0x80
[ 4486.721192] dma_buf_detach+0x88/0x9c
iommu_detach_device will set domain to null,
and __iommu_dma_unmap using domain but no check.
Change-Id: I3c679565c6a7e67783e1750fc4d028191a9c9fcf
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
Sometimes the vop line bandwidth is not high, the vop also report
buf empty err, and the frame bandwidth is high at this time, so change
ddr frequency according to frame bandwidth can fix the error.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: Ia893a07def99aaaa4da421b6d619a8fd3eec9745
Including modifications under drivers/base/ from the new DDK.
Resolve lots of conflicts.
Fix compilation errors when CONFIG_DEBUG_FS is disabled.
Change-Id: I69f9ac87d927441d0b92b8dac8b704922aeb6a0a
Signed-off-by: Zhen Chen <chenzhen@rock-chips.com>
