In RK3588C, 24M clock noise is carried into the PHY ROPLL loop filter.
Due to the low noise frequency, it can pass through the low-pass loop
filter of ROPLL, resulting in hdmi clk jitter test fail.
The loop bandwidth of LCPLL is low, so LCPLL can be used to circumvent
this problem. RK3588 is also suitable for this scheme.
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
Change-Id: I1eafbc3db3daca6b86c97a6682d120f88b71dfa0
The default bus-format should be MEDIA_BUS_FMT_UYVY8_2X8
according to sii902x datasheet.
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Change-Id: Ie22ae04fc0a0d339ea211c76891d40c5942e2a86
To avoid the conflict of GKI, the drm_connector_oob_hotplug_event() is be
completed in rockchip drm driver, not the drm framework.
So add depends on DRM_ROCKCHIP, otherwise get following warning:
aarch64-none-linux-gnu-ld: drivers/usb/typec/altmodes/displayport.o: in function `dp_altmode_status_update':
drivers/usb/typec/altmodes/displayport.c:156: undefined reference to `drm_connector_oob_hotplug_event'
Fixes: 594af86e81 ("FORMLIST: usb: typec: altmodes/displayport: Notify drm subsys of hotplug events")
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: Id31efd89e5af47811138890ce9fbcb79da187b91
According to upstream commit 39b7b42be4 ("tty: stop using alloc_tty_driver").
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I1f60a2066a2649c736e333a11161bfb49bef8ccb
drivers/power/supply/rk818_battery.c: In function 'rk818_bat_calc_zero_linek':
drivers/power/supply/rk818_battery.c:1741:25: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
1741 | else
| ^~~~
drivers/power/supply/rk818_battery.c:45:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
45 | do { \
| ^~
drivers/power/supply/rk818_battery.c:1743:33: note: in expansion of macro 'DBG'
1743 | DBG("ZERO-new: zero_linek adjust step6...\n");
| ^~~
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: Iefecf6fe6b44ba84850a89a6e8cc12637f801ac0
drivers/input/touchscreen/gslx680_pad.c:1045:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
1045 | if(ret)
| ^~
In file included from ./include/linux/device.h:15,
from drivers/input/touchscreen/gslx680_pad.c:15:
./include/linux/dev_printk.h:118:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
118 | _dev_info(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~
drivers/input/touchscreen/gslx680_pad.c:1048:8: note: in expansion of macro 'dev_info'
1048 | dev_info(&ts->client->dev, "[tp-gsl] gsl_chip_id =[%d] \n",gsl_chip_id);
| ^~~~~~~~
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: If4366c867ab6985e37708a4f89ed6d5460c74795
drivers/video/rockchip/rve/rve_drv.c: In function 'rve_irq_thread':
drivers/video/rockchip/rve/rve_drv.c:583:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
583 | if (DEBUGGER_EN(INT_FLAG))
| ^~
drivers/video/rockchip/rve/rve_drv.c:585:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
585 | goto skip_job_done;
| ^~~~
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: Ib934fce7d8ba4240bc92dddde326887a05eb781a
Tested it with the below:
export CROSS_COMPILE=arm-linux-gnueabihf-
make ARCH=arm rockchip_linux_defconfig
make ARCH=arm rk3288-evb-rk808-linux.img -j1
Have the built error as follows.
CC drivers/media/platform/rockchip/cif/capture.o
drivers/media/platform/rockchip/cif/capture.c: In function 'rkcif_dvp_g_ch_id':
drivers/media/platform/rockchip/cif/capture.c:6850:17: warning: this 'if'
clause does not guard... [-Wmisleading-indentation]
error, forbidden warning:capture.c:6850
6850 | if ((frm_stat & DVP_CHANNEL2_FRM_READ) ==
| ^~
drivers/media/platform/rockchip/cif/capture.c:6853:25: note: ...this statement,
but the latter is misleadingly indented as if it were guarded by the 'if'
6853 | *intstat &= ~DVP_FRAME_END_ID2;
| ^
Change-Id: I5339a6b6d3641dde71a17139b415852117e97574
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Tested it with the below:
export CROSS_COMPILE=arm-linux-gnueabihf-
make ARCH=arm rockchip_linux_defconfig
make ARCH=arm rk3288-evb-rk808-linux.img -j1
Have the built error as follows.
CC drivers/video/rockchip/rga3/rga_policy.o
drivers/video/rockchip/rga3/rga_policy.c: In function 'rga_job_assign':
drivers/video/rockchip/rga3/rga_policy.c:243:25: warning: this 'if'
clause does not guard... [-Wmisleading-indentation]
error, forbidden warning:rga_policy.c:243
243 | if (DEBUGGER_EN(MSG))
| ^~
drivers/video/rockchip/rga3/rga_policy.c:245:33: note: ...this statement,
but the latter is misleadingly indented as if it were guarded by the 'if'
245 | continue;
| ^~~~~~~~
Change-Id: Ia39abe5fab5f857490b4709de516d97c5db567c0
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Add a ddrc clock into clk branches, so we can do ddr frequency
scaling on rk3288 platform in future.
Change-Id: Ia6c93e5ce82fa30475eddf051bc9ea2512b0cc07
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
fec aclk and core >= 3 * hclk
core min is 300M, and aclk 750M default, so set hclk to 100M
Change-Id: Ic218b3c692060d92a7b77e4e5933c6ed22e0c812
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
1/ update rk3326_linux.config to kernel5.10 by follow steps:
make ARCH=arm64 px30_linux_defconfig
cp .config tmp.config
make ARCH=arm64 px30_linux_defconfig rk3326_linux.config
./scripts/diffconfig -m tmp.config .config > \
arch/arm64/configs/rk3326_linux.config
2/ no change in rk3358_linux.config for LTE_RM310 \
doesn't support in kernel5.10
Change-Id: Ib365b412c9443a763e08ee24c68370901ba297f3
Signed-off-by: Jianlong Wang <jianlong.wang@rock-chips.com>
If the watchdog timer expires (WATCHDOG_FAULT bit = 1), the
device returns to default mode and charger disable.
Signed-off-by: shengfei Xu <xsf@rock-chips.com>
Change-Id: Ieaa8287f6b1662e07446b9aecedb46b6770814b4
1、Fixes brightness is increasing to a stable value when
sensor’s exp reg is fixed value
2、Fixes cross stripe in the first 15 frame
this patch will delay 650us before frame start
Signed-off-by: Su Yuefu <yuefu.su@rock-chips.com>
Change-Id: I95dc0f1e5ca8d5493665aa3911e84d306b8b78dd
When EAS can not find a best_energy_cpu, consider a idlest cpu as
a backup if it is a little power increased(<3.1%).
Test NenaMark2.apk on RK3588 EVB1 board:
without this patch: min-fps=57, avg-fps=59.4
with this patch: min-fps=60, avg-fps=60
Change-Id: Ibc99282c21fa32cbed1d4f5dcc66c76a6b120b70
Signed-off-by: Liang Chen <cl@rock-chips.com>
It is possible that there is no correct unmap for txbuffer, which may
cause some unknown problems.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Change-Id: Ibbbe4d541c6bdd695c862a51a66b9ab511a74c0a
the battery TS pin is connected to an NTC thermistor for
battery temperature monitoring and protection in charge
mode according to JEITA profile.
Signed-off-by: shengfei Xu <xsf@rock-chips.com>
Change-Id: I4b07938438084a401db199ad6b660cb3335155df
The max frequency of A76 is 2.2GHz to 2.4GHz for rk3588, so make
sure all A76 is added to cpub_mask if the frequency is less than 2.4G.
Change-Id: I7d2e4a607acb127aafe385acc2840bdc6489d961
Signed-off-by: Liang Chen <cl@rock-chips.com>
