PD#SWPL-95914
Problem:
it's break gki
Solution:
Use other method to implement, so revert old method
This reverts commit 073082327a.
Change-Id: I93e8a56d6e6a354f3d2dd27029913b5c79b797fc
Signed-off-by: Wanwei Jiang <wanwei.jiang@amlogic.com>
PD#SWPL-97387
Problem:
TV_TS/2.4_R2 failed
Solution:
remove useless parsing code, and adjust
edid parsing and fallback policy
1.if edid checksum invalid in any block,
or header of cta extension block is 0,
then use fallback mode list
2.if base block header invalid, of
checksum invalid, then don't parse
base block except dtd / standard timing
3.for cta extension block, if block
byte0 != 0x2, it means not valid
extension block, skip parsing whole
block. if block byte1 <= 2, it means
that it's DVI block, skip parsing data
block, just parse DTD.
4.fallback mode list:
480p/720p/1080p60hz, RGB,8bit, and uplayer
should use 720p60hz RGB,8bit by default
Verify:
ah212
Test:
TV_TS/2.4_R2 tested pass, hdmi1.4/2.0 CTS no side effect
Change-Id: I9e24a16cd6d645f2e28f3238b2f20ace0b5090bb
Signed-off-by: hang cheng <hang.cheng@amlogic.com>
PD#SWPL-97096
Problem:
sync code changes from 5.4 to 5.15
Solution:
1. add the stride support in gdc_process_phys
2. add load/release firmware interface
Verify:
verified on t7-an400
Change-Id: I1e861f474c27be66f03cebd6d01d01582e763a0b
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
PD#SWPL-92714
Problem:
need modify the watchpoint to ko.
Solution:
modify the watchpoint to ko.
Verify:
sc2_ah212.
Change-Id: I26e5e451690fb557264d8bbd6bcceb7701494cc5
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com>
PD#SWPL-94658
Problem:
set mode 4x3, return valid mode 0, lead to no output
Solution:
when set mode 4x3 and 16x9, return valid mode 1
Verify:
sc2
Signed-off-by: Wenjie Qiao <wenjie.qiao@amlogic.com>
Change-Id: I8ae7466bd92c927a9953fbd2f22335862ad02b8f
PD#SWPL-94506
Problem:
adc default print too much
Solution:
print and debug state optimize
Verify:
t5w
Signed-off-by: qiang.liu <qiang.liu@amlogic.com>
Change-Id: Id383cc0bdd87619241a6ceb4421906fd39ec0974
PD#SWPL-95400
Problem:
If we pin a file in android, the whole data of this file
will be loaded to DDR, but most of these data may not be
used, this caused memory waste.
Solution:
delay mark mlocked flags for unevictable pages until
it has been faulted.
You can use following command to disable this function:
echo 0 > /proc/sys/vm/shrink_unevictable
Verify:
sc2_ah212.
Change-Id: I3981b36114ab331c558198b80140aaa91fe7e7df
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com>
PD#SWPL-94447
Problem:
iotrace break gki10
Solution:
modify iotrace still builtin but not break gki10
also enabled DEBUG_PRINTK
Verify:
sc2
Signed-off-by: Hanjie Lin <hanjie.lin@amlogic.com>
Change-Id: Iffc6a21f28de871b7289ca671c2c226c40e9a66a
PD#SWPL-94447
Problem:
debug break gki10
Solution:
1, support amlogic_debug build to module, amlogic_debug module
includes debug_lockup, cpu_mhz and meson_atrace for now.
2, amlogic_debug some function still build in kernel but not break
gki10, for example: irq_check function on builtin kernel code,
module_debug, workqueue debug etc.
3, new config CONFIG_AMLOGIC_HARDLOCKUP_DETECTOR still builtin but
not break gki.
4, other functions for example iotrace still under developing
Verify:
sc2
Signed-off-by: Hanje Lin <hanjie.lin@amlogic.com>
Change-Id: I9c11465e3e879f999ae6fd13dc12c044efd2417a
PD#SWPL-97326
Problem:
hw config cmd value should larger than CMD_CONF_OFFSET.
Solution:
enum part start from CMD_CONF_OFFSET + 0x2000 to follow
legacy define.
Verify:
verify on OHM
Test:
DRM-TX-18
Change-Id: Icd7aa397cbd6f6ec3a638f90b822c78fe4edf893
Signed-off-by: sky zhou <sky.zhou@amlogic.com>
PD#SWPL-96745
Problem:
No afd callback in vpp
Solution:
Add afd callback in vpp
Verify:
t3
Change-Id: Ibe5a3fe27a8dee108efaa4ef2e6fb285dc03b4ce
Signed-off-by: hai.cao <hai.cao@amlogic.com>
PD#SWPL-95126
Problem:
share set_content_type function for tx20&tx21.
Solution:
move cntlconfig to common hw api and implement
set_content_type drm api and sysfs.
Verify:
verify on OHM.
Test:
DRM-TX-15
Change-Id: Ie06229130175cc0b02d2816db48c9f8884777f2d
Signed-off-by: sky zhou <sky.zhou@amlogic.com>
PD#SWPL-95125
Problem:
share setphy/avmute function for tx20/tx21.
Solution:
move cntlmisc to common hw api and implement
setphy/avmute drm api and sysfs.
Verify:
verify on ohm.
Test:
DRM-TX-13,DRM-TX-14
Change-Id: Id231252241e30be2d88d4789b77b392c9cf10abb
Signed-off-by: sky zhou <sky.zhou@amlogic.com>
PD#SWPL-94445
Problem:
the system cannot export new func for ko.
Solution:
not export cma_mmu_op() func.
Verify:
sc2_a212.
Change-Id: I8e146339f51838cc004739af77496111152df9ca
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com>
PD#SWPL-93252
Problem:
flash screen time to time under 1080p 444,10/12bit
Solution:
enable NULL packet for this special TV
Verify:
ah212
Change-Id: Ib6cfc98724dc8cb18c39a712df2ce7121f67be83
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
PD#SWPL-93252
Problem:
flash screen time to time under 1080p 444,10/12bit
Solution:
enable NULL packet for this special TV
Verify:
ah212
Change-Id: I17bd2c587994ec43c719fdf62fe92595d0af7e98
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
PD#SWPL-95455
Problem:
should support ext-demod build.
Solution:
sync cxd2878 demod id with 5.4.
Verify:
verified by T + ohm
Change-Id: Ib0670c623c15c27e1f96d7d75293034ce3dbbcbf
Signed-off-by: min.yang <min.yang@amlogic.com>
PD#SWPL-95643
Problem:
5.15 kernel missing many patches
Solution:
sync code from kernel-5.4
Verify:
ohm
Signed-off-by: yao liu <yao.liu@amlogic.com>
Change-Id: I26cfa46574781c980abb0024b859655901d71dcf
PD#SWPL-93488
Problem:
luma,saturation,hue ioctl struct type not match with pq server
Solution:
use the same struct type
Verify:
sc2/tm2/t3
Signed-off-by: Bin.Wang2 <bin.wang2@amlogic.com>
Change-Id: I53f335f4f1b248a24ecc3dcdd48b37f1e38eafb9
PD#SWPL-52253
Problem:
implementation of GPU DDK and gralloc
due to switching from ION to DMA-BUF heaps
Solution:
1.get and handle buffer flag from gralloc
2.change dambuf and ion heap size
Verify:
AndroidT kernel5.15 ohm
Change-Id: I55b7206bf366dadd2499adc53713686e6d4c5684
Signed-off-by: binqi zhang <binqi.zhang@amlogic.com>
PD#SWPL-92722
Problem:
iotrace miss function
Solution:
add function in iotrace driver,like smc/sched/clk/pw
Verify:
S4D_AP222
Change-Id: Ie59bac5863e5a4420b90d95a0ecae0bcb0584fb6
Signed-off-by: song.han <song.han@amlogic.com>
PD#SWPL-93372
Problem:
SAD count is being reset when starting to parse a new extended block
resulting in loss of audio capabilities
Solution:
Do not reset variables when starting to parse a new block. They
should be reset before starting to parse EDID and are already
being reset before starding the EDID parse
Verify:
ap222
Change-Id: I31d6b0edc16a481684784e5be404546d85695f0b
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
PD#SWPL-93463
Problem:
When output y422 colorspace, the VP_OUTPUT_MAPPING_IVCTX needs to
configure correctly. Otherwise the low bits will be skipped.
The dither of 10 bit to 8 bit not enable.
Solution:
Correct the colorspace y422 mapping.
Enable the dither of 10 bit to 8 bit.
Verify:
T7
Change-Id: I6641499e036e535333a4caad3ea67f11249735e3
Signed-off-by: Wenjie Qiao <wenjie.qiao@amlogic.com>
PD#SWPL-93233
Problem:
abstract tx common struct
Solution:
add hdmitx_dev_common in hdmitx_common,
and move uboot parameter to it.
Verify:
verify on OHM.
Tests:
DRM-TX-1
Change-Id: Ie23e1d96975724bcc35f19ef6d5a5a55a044cef1
Signed-off-by: sky zhou <sky.zhou@amlogic.com>
PD#SWPL-84715
Problem:
keep tuner id synchronized.
Solution:
porting id from 5.4
Verify:
verified by T + ah212
Change-Id: Iba63050a4e81bf87f7a4549bf386cfe3f97e3125
Signed-off-by: min.yang <min.yang@amlogic.com>
PD#SWPL-93141
Problem:
Some words are misspelled
Solution:
Change to correct
Verify:
S905X4
Change-Id: I0cbeb8fca54e14f7d0c50b56ca353142fa89f4d3
Signed-off-by: xiang.wu1 <xiang.wu1@amlogic.com>
chuangcheng peng