mkkrnlimg/resource_tool is build from source, don't use $(srctree)
on Makefile.
make modules when $(srctree) == $(objtree) otherwise build will
fail.
Change-Id: I7824d0e9cb60ca40925c4047a203242c6e50505d
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
mkkrnlimg/resource_tool is build from source, don't use $(srctree)
on Makefile.
make modules when $(srctree) == $(objtree) otherwise build will
fail.
Change-Id: If8461a30d450aef089ae7db5f5851d4837e7c303
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
To improve the performance of dual USB transmission.
Change-Id: Ie20d17029e54d299cddadc7a286d9bf6c96b0fbb
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Single entry is for target voltage and three entries are for
<target min max> voltages. Change cpu opp-microvolt form one entry to
three entries and set maximum acceptable voltage to a high value so that
regulator device can supply multiple consumers at the same time.
Change-Id: Id74c570afe702e879504a597a3d9fb3754125f2f
Signed-off-by: Zhangbin Tong <zebulun.tong@rock-chips.com>
This reverts commit 46d3be8026.
This patch add a new 'regulator-early-min-microvolt' property to limit
the minimal voltage of regulator during kernel startup.
Change-Id: I580f0cceda280b9168e7f489f39785830cd28a28
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
cpll just for display no need to init. init will result in dispaly error
in next-dev uboot
Change-Id: Ie63c8d44aa6b54fb81abfb3a32d71995b8426c7d
Signed-off-by: Wu Liangqing <wlq@rock-chips.com>
Split DT source files to separate out android fireware for Android Pip & Oreo
Change-Id: I6fe9ad626ea05d2f5ae29ff2e8ee314d9833bbca
Signed-off-by: Bian Jin chen <kenjc.bian@rock-chips.com>
Signed-off-by: Hao Xiaowei <hxw@rock-chips.com>
For keep other sounds card order, the aloop card index set 7.
Change-Id: I7336ac17dfeba67fc0c5c52429d9a74e9856e7e9
Signed-off-by: Cherry Chen <cherry.chen@rock-chips.com>
For keep other sounds card order, the aloop card index set 7.
Change-Id: Id54369abdd6c4e48679647fe50d84cfe5bcd061b
Signed-off-by: Cherry Chen <cherry.chen@rock-chips.com>
lpddr4 scale frequency when display on, cause the display shake and
vop POST_BUF_EMPTY
Change-Id: Idff6fe039e93a6a938e05524d7dd5ce0d9c72dee
Signed-off-by: Guochun Huang <hero.huang@rock-chips.com>
Because of resample, some speaker processing(such as EQ/DRC)
cannot be done after dmix in alsa. Enable aloop driver make them
can be handled between virtual hardware to the real hardware.
Change-Id: I86242f67d89fb38361a7f8d6d8cf4294cdaba685
Signed-off-by: Cherry Chen <cherry.chen@rock-chips.com>
Because of resample, some speaker processing(such as EQ/DRC)
cannot be done after dmix in alsa. Enable aloop driver make them
can be handled between virtual hardware to the real hardware.
Change-Id: I05b92632359fabd5c1dd8b051295ad4d17dddc8c
Signed-off-by: Cherry Chen <cherry.chen@rock-chips.com>
As npll rate may be changed when enable vopl in uboot, so we can't
change npll rate in kernel on px30.
Change-Id: If62da5bb77cdd411a550b2dc6250d654134474e3
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
With features AVB / dm-verity enabled, cmdline content is about to
exceed previous maximum 2048 bytes. Increase the cmdline buffer size
(COMMAND_LINE_SIZE) to 4096 bytes for other features to use.
Change-Id: I73baf92e5dce1a341d523b1a976d387e794b3998
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
With features AVB / dm-verity enabled, cmdline content is about to
exceed previous maximum 2048 bytes. Increase the cmdline buffer size
(COMMAND_LINE_SIZE) to 4096 bytes for other features to use.
Bug: 62188243
Bug: 36339395
Change-Id: Ib0ad43b1d4596cfd965a659ffc7953f4ef221aec
Signed-off-by: Woody Lin <woody_lin@htc.com>
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
(cherry picked from https://android.googlesource.com/kernel/msm
commit 532fc475a103cc9968827c1cba851fe2b3100aba)
Fix pin conflicts when gpio4c7 is used for hdmi_cec and edp_hpd. CEC is an
optional function for HDMI. Thus the hdmi_cec pin should be specified
in the board .dts.
Without this patch we see below pin conflict when both hdmi and edp enabled.
[ 0.969331] rockchip-pinctrl pinctrl: pin gpio4-23 already requested by
ff940000.hdmi; cannot claim for ff970000.edp
[ 0.969350] rockchip-pinctrl pinctrl: pin-151 (ff970000.edp) status -22
[ 0.969361] rockchip-pinctrl pinctrl: could not request pin 151 (gpio4-23)
from group edp-hpd on device rockchip-pinctrl
[ 0.969371] rockchip-dp ff970000.edp: Error applying setting,
reverse things back
Change-Id: Id3e9d7fadb6a4cfd65827be9c4b55336406995f7
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
This modification is to solve the problem that the SD card
is inserted after starting up, and the hot plug fails because
the det pin is initialized to GPIO
Change-Id: Id0d88259f7b30a75c07d7c2980563fc0d4148449
Signed-off-by: Lei Chen <lei.chen@rock-chips.com>
fix the vts error like this:
Failed to parse! Parsing error at token LexToken(COMMA,',',1,48) in line 1;
explain:
the vts will parsing the codec'name after android P, the comma is not allow
in the codec'name
Change-Id: I6fc9953dfaa7b056cd96f3b82c7cc3cd49eced21
Signed-off-by: Xinhuang Li <buluess.li@rock-chips.com>
Android P CDD document chapter "9.7. Security Features"
Kernel integrity and self-protection features are integral to Android
security. Device implementations:
[C-0-8] MUST implement strict kernel memory protections where executable
code is readonly, read-only data is non-executable and non-writable, and
writable data is nonexecutable (e.g. CONFIG_DEBUG_RODATA or CONFIG_STRICT_KERNEL_RWX ).
Change-Id: Id4deb57242b55c8b5de2ad7de8a48f49ffa3c3e3
Signed-off-by: Zhangbin Tong <zebulun.tong@rock-chips.com>
- Split DT source files to separate out android fireware specific DT
bindings.
- Add an alias for firmware_android && chosen in px30-android.dtsi.
Change-Id: I63da786d8f70c72497b3def47309efcd8399c171
Signed-off-by: Bian Jin chen <kenjc.bian@rock-chips.com>
rock960 board is the first rockchip SoC based 96board, so we should
support this board in our SDK. grab this dts from below url.
the initial author is Jack Ma <jack@vamrs.com>
https://raw.githubusercontent.com/96rocks/kernel/rock960-4.4-dev/
arch/arm64/boot/dts/rockchip/rock960-model-ab-linux.dts
Change-Id: I823d7a4b129716c1df4d0a6795118abfaf7120f0
Signed-offf-by: Jack Ma <jack@vamrs.com>
Signed-off-by: Eddie Cai <eddie.cai.linux@gmail.com>
