When resetting an instance, the buffer generation ID will be changed,
but when receiving images, the ID will be used to determine whether
it is an expired buffer. Therefore, the ID generator should be placed
in the instance instead of the device.
Change-Id: I707403dd22dce784dee07654d7333a02f5f35f43
Signed-off-by: Rimon Xu <rimon.xu@rock-chips.com>
Allow the DRM ignore some permission issues.
Change-Id: I8e122ebeb1fc103b0bb5b9334cbb89ebf5a4334d
Signed-off-by: Jianlong Wang <jianlong.wang@rock-chips.com>
Take a buffer from pstore buffer for minidump share memory
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
Change-Id: If201f09d771b612258d703fa567813976f7c99f2
A very similar case on amdgpu_vkms:
commit 826c1e923b ("drm/amdgpu/vkms: relax timer deactivation by
hrtimer_try_to_cancel")
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Change-Id: I0692cd2c4ad3e3f090c0df040537995f99c2fcff
Before this commit, because the crtc is not initialized yet, if use the drm_crtc_mask(crtc) at
vop2_cursor_plane_init(), the cursor plane possible_crtcs will always be 1 for vp0.
After this commit, the plane possible_crtcs will be:
if (disable_win_move && vop2)
possible_crtcs = BIT(registered_num_crtcs);
else if (vop3)
possible_crtcs = win->possible_crtcs from reg_data;
else
possible_crtcs =(1 << vop2_data->nr_vps) - 1;//all crtc
Fixes: 1a6b7e170f1e ("drm/rockchip: vop3: add support rk3528")
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I7d23aab328962c1a77f6d0c11c5f81731bdceb80
1.Add crtc property IS_VIRTUAL and SOC_ID. HWC needs
property IS_VIRTUAL to identify the virtual crtc,
and the property SOC_ID to confirm the platform.
2.Add support for resolutions:
1280x720 720x1280
1920x1080 1080x1920
2560x1440 1440x2560
3840x2160 2160x3840
4096x2160 2160x4096
with frame rate 30/60/90/120/144.
3.Fix the process of releasing resources in vvop_unbind().
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Change-Id: I5cbd8ce4cb0d55023fb36426ff3a79bf0ae25080
Always make GPIO0_A1 low-power when system sleep.
Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
Change-Id: I487aa4a5d0fa239a693b784d98ab53e9414c63db
If mcu_hold_mode is 1, set 1 to mcu_frame_st will
refresh one frame from ddr. So mcu_frame_st is needed
to be initialized as 0.
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Change-Id: I75d755826dbbdd229da3c3db15d4682dc2bd13a0
The phy clock is the same as the input clock of rk630, so
use this clock for configuration.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Change-Id: Ie5c0e58958a1fdd9e264d861295d64e4ccb483cb
Some problematic TF cards may stop at busy state during
the data writing process, and the mmc controller needs
to add a timeout processing.
Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: I11b75910f99eb040fa364990049f5cfe74fccfbf
fix commit "9625dd4e2af2"
(media: i2c: imx577: fix exposure control range according to datasheet)
Change-Id: Ie0e02b553599ed969dee496767c57ebac244bce1
Signed-off-by: Jianwei Fan <jianwei.fan@rock-chips.com>
CONFIG_ARM64_USE_LSE_ATOMICS is depends on CONFIG_JUMP_LABEL and
default y. So we should enable CONFIG_JUMP_LABEL.
Now we can use LSE to replace LL/SC on Cortex-A55/A76 for better performance.
Before:
text data bss dec hex filename
24693888 10091965 541616 35327469 21b0ded vmlinux
After:
text data bss dec hex filename
25114676 10943949 542776 36601401 22e7e39 vmlinux
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I2900ff6f2fd8dae9f8afb0fc2da72c83de8ff63e
In some special products, after rtc probe, The system quickly goes to
sleep before the calibration function of delay_work is executed. In rtc
suspend will clamp rtc. In the off process, if delay_work is executed,
the system will crash.
Added calibration judgments to turn off delay_work when rtc suspend.
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Change-Id: Ib212eabd18c27ddeff5c50e5b8ac0444a2cafc23
Before resetting the controller, it is necessary to increase
the delay by 1 us or wait for a slight decrease in FIFO, so
that no errors will occur during the DM 4GB TF card testing
process.
Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: Ic03a4d88367e3fea00f648f4a21df1669f4f0832
Rimon Xu