Uboot use the Standard Lz4 format to decompress kernel Image.lz4,
So, we should use the standard one for lz4 compression.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: Ic299314a6377e68fac477f451d1ffcae9e8466ce
This reverts commit aa5ccab207.
Linux kernel still use Legacy lz4 format for self-decompression.
So, we should use the legacy one('lz4 -l') for lz4 compression.
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: Ic10f9cb65bcc7fadd2071b97f8effb958f54d0a4
The usb2-phy driver needs to know the plug-in and plug-out information
from TCPM (Type-C Port Manager) for USB2.0 Type-C scheme, so adds the
orientation switch support in usb2-phy driver, and the corresponding
DT nodes is required, please refer to the following example.
[...]
&u2phy0 {
orientation-switch;
port {
#address-cells = <1>;
#size-cells = <0>;
u2phy0_orientation_switch: endpoint@0 {
reg = <0>;
remote-endpoint = <&usbc0_orien_sw>;
};
};
};
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I51ca0999dcecaf4aa9f21be453dce2fddb6f9c9f
the pmic_pins(gpio0a2,gpio0a3,gpio0a7,gpio0c1,gpio0c2,gpio0c3,gpio0d6)
are used for pmic dvs and interrupt.
Signed-off-by: shengfei Xu <xsf@rock-chips.com>
Change-Id: I0f749e01d2ba7716b705fba8489f0040ae88ac7f
The RK3588 USB OTG controller already supported to switch
Device/Host mode by software, so set dr_mode to otg for
RK3588 EVB2/NVR and RK3588S EVB2.
With this patch, the USB OTG controller still works as
Device mode by default. You can use the following two
methods to switch Device/Host mode.
Method 1.[Legacy]
1. Switch to Host mode
echo 1 > /sys/devices/platform/fd5d0000.syscon/fd5d0000.syscon:usb2-phy@0/otg_mode
or
echo host > /sys/devices/platform/fd5d0000.syscon/fd5d0000.syscon:usb2-phy@0/otg_mode
2. Switch to Device mode
echo 2 > /sys/devices/platform/fd5d0000.syscon/fd5d0000.syscon:usb2-phy@0/otg_mode
or
echo peripheral > /sys/devices/platform/fd5d0000.syscon/fd5d0000.syscon:usb2-phy@0/otg_mode
Methed 2.[New]
1. Switch to Host mode
echo host > /sys/kernel/debug/usb/fc000000.usb/mode
2. Switch to Device mode
echo device > /sys/kernel/debug/usb/fc000000.usb/mode
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I291ac53cb5920c71a631cb76d1167eea8bbf4ee2
type will return an exit status of false when the name is not found.
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: Ia5f719550c5e6eab3373f6d45c63f5f77d29b688
dsc config done only can by config one time when enable, otherwise will
lead to display splash screen.
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I242d5a992b4981d2fde1b9cdb8aae6ffe9e39c4d
For Type-C interface with PD chip (e.g FUSB302), the vbus-det
pin is always pulled up. So the A-valid and B-valid registers
art not change in this case, however, we still want to check
the usb hotplug in otg_sm_work, so let's check the vbus valid
software control registers which are set in typec_switch ops
(e.g udphy_orien_sw_set() on RK3588 Type-C).
Furthermore, schedule the otg_sm_work immediately after phy
init for charger detection before usb enumeration.
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I00d2e3e1094e35e9cb34632a9607b372d593e62a
Add new property "rockchip,typec-vbus-det" for the RK3588 and
RK3588S boards which support Type-C interface and the vbus det
pin is always pulled up.
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I0cc1bc339238f41b0dc05c374fa69bf3daeeb42a
This patch adds "rockchip,typec-vbus-det" property for
Type-C interface with vbusdet pin always pulled up.
Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: Ib56e107456ad32ae6e1b87aaf530070884b71f84
When query vop internal power domain on/off
status from PMU BISR_STS3, 1 is for power up,
0 is for power down, this is different from
the pd status in vop.
Fixes: edf7edcdee29("drm/rockchip: vop2: Check PMU_BISR_STATUS register
for pd status when bisr enabled")
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Change-Id: I25d7dbe777511571e9b156aeafba94a5bdfe26da
NV21/NV61/NV42 are uv swap format for NV12/NV16/NV24
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Change-Id: I5bffb542bcaacde38089880e7738ab00e32d27d3
Registering orien switch only when "orientation-switch" property
is configured in DT.
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Change-Id: Ic2701911583d8ad047d596c3c91ba32b56d62fff
The uboot Type-C PD driver needs to poll the interrupt gpio level,
but the uboot code does not have a suitable interface to convert the
attributes of "interrupt-parent" and "interrupts" to standard gpio,
so add int-n-gpios configure for uboot to analyze and use.
Change-Id: Ib415902f11a35f8f8ee141297a53aa80dbb1cbaa
Signed-off-by: Wang Jie <dave.wang@rock-chips.com>
Register a virtual drm connector driver to
replace the real hardware connector like HDMI/DP/MIPI.
This can be used for some vop test.
When a virtual connector is enabled, the corresponding
real hardware connector should be disabled.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Change-Id: Ic10436e97208cafe3013a4ff800c9b4168bf6e7e
Ensure that the device registers system monitor successfully when use
scmi clk or read margin, so that the volt_adjust_mutex is available.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: Ieecaa763f0c423658259a05d9f843c7860673e44
If the devices had been used by firmware and the resource had
been assigned to them but not from the kernel. It won't work for all
as not all devices allowed to reassign resource except for reset it.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Change-Id: Ica9ff9f52e1099aafdc03ae686788f8d8818ddd0
