PD#160315: hdmitx: remove unused print message
1. if current cmd is correct, no need print extra info any more.
2. correct cmd judgement
Change-Id: I088ace66eba224359b57f6cf190eefee3076304b
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>
PD#158474: fixed gem_prime_get_sg_table
modified gem_prime_get_sg_table by allocating
a sg_table for this GEM object through
sg_alloc_table and sg_set_page APIs
Change-Id: Idb7446e8ffa8700a2b8e2a2b2db1c5c3c4d62eb5
Signed-off-by: Yalong Liu <yalong.liu@amlogic.com>
PD#160479: mm: Improve page trace and mm debug function
1. Use page->flags to store trace value in 64bit Kernel;
And this feature can be enabled default, without any
memory usage increase;
2. Sort and optimize common caller find function in pagetrace;
3. Add some debug print for secmon/of-reserved memory.
Change-Id: I70ce1629889934a5bf31b91df570afa537339479
Signed-off-by: tao zeng <tao.zeng@amlogic.com>
PD#158454: hdmitx: uniform the sysfs node 'disp_cap'
Previous handling of node 'disp_cap' may contains both '2160p50hz'
and '2160p50hz420', which may confuse the application.
Now start to uniform the 'disp_cap', which will only contains valid
mode, without colorspace information. Not each combination of 'disp_cap'
and 'dc_cap' is valid, please use 'valid_mode' to test combination.
Change-Id: I2d1c97b33272ddd439acf8cadef9e35dfc2dbe82
Signed-off-by: Luan Yuan <luan.yuan@amlogic.com>
PD#159864: di: speed up input mif read efficiency
1) change input mif read pass ratio from 50% to 66.6% according
to vlsi's suggestment
2) pass ratio = (pass_cnt + 1)/(pass_cnt + 1 + hold_cnt + 1)
Change-Id: Ib5bc274f40e3e085c22f807effbac436a02b0d76
Signed-off-by: kele bai <kele.bai@amlogic.com>
PD#158740: di: fix pq load fail
1) problem: load reg in thread run into gate turn off
2) solution: load reg in size config after gate on
add debug information for load reg fail&successful
Change-Id: I46e57f15c9231bcf4f3e889e357009e8c9b0fbaa
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
and fixed pdm in i2s code clk error for gxl chip
PD#160061: sound: changed endian mode of pcm
and fixed pdm in i2s code clk error for gxl chip
Change-Id: Idb0f8bc32dbe49dafbab73c30ca20491a7e6891a
Signed-off-by: Peipeng Zhao <peipeng.zhao@amlogic.com>
PD#159071: tee load dynamic control using disable_flag
using disable flag to disable tee load
Change-Id: I9c138e3830412ee04dcd82812b1a00cbed1ab940
Signed-off-by: Yvonne Chen <yvonne.chen@amlogic.com>
PD#157869: hdmitx: add delay for plugout
1. add delay for plugout and ignore plugout work when boot.
2. delete set display when plugin.
Change-Id: I21fee9d3f68dc5fe84bcd76efc0a8572e3976ef6
Signed-off-by: Kaifu Hu <kaifu.hu@amlogic.com>
PD#158921: cec: change the order of irq in probe
Change-Id: I8099e918a06c9d741de890b773ec6ca47ab44aba
Signed-off-by: hongmin hua <hongmin.hua@amlogic.com>
PD#158752: lcd: optimize gpio register function for init value
For gpio register required init value, we can't register gpio when
lcd probe, otherwise it maybe change the gpio value which is working
by bootloader init.
So we register gpio when first calling by lcd power step controlling.
Change-Id: I629143f50924aac7e3ea27aa1a2c4b12a1992b71
Signed-off-by: Evoke Zhang <evoke.zhang@amlogic.com>
PD#158592: di: add dummy buffer for first field
1) only middle buffer can be process in di
Change-Id: Ide92f1a17428cf5c27468a6dfc086ad2f4685fe3
Signed-off-by: kele bai <kele.bai@amlogic.com>
PD#159028: char_dev: extend dynamic allocation of majors into a higher range
We've run into problems with running out of dynamicly assign char
device majors particullarly on automated test systems with
all-yes-configs. Roughly 40 dynamic assignments can be made with such
kernels at this time while space is reserved for only 20.
Currently, the kernel only prints a warning when dynamic allocation
overflows the reserved region. And when this happens drivers that have
fixed assignments can randomly fail depending on the order of
initialization of other drivers. Thus, adding a new char device can cause
unexpected failures in completely unrelated parts of the kernel.
This patch solves the problem by extending dynamic major number
allocations down from 511 once the 234-254 region fills up. Fixed
majors already exist above 255 so the infrastructure to support
high number majors is already in place. The patch reserves an
additional 128 major numbers which should hopefully last us a while.
Kernels that don't require more than 20 dynamic majors assigned (which
is pretty typical) should not be affected by this change.
Change-Id: Ibf1ddaf0b7ce623c9f1a18c42a1ad39a89bb3f41
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://lkml.org/lkml/2017/6/4/107
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
PD#158950: fixed the issure of crash when get pts rec num.
Change-Id: Iadba80bd5c0c1c4dc001e0321ed0e1a460c57ced
Signed-off-by: Nanxin Qin <nanxin.qin@amlogic.com>
PD#158474: fixed exported fd leaked.
Exported fd didnot bind correct release function,
use core gem-prime function to re-write export function.
The import function is not provded, for now we only import
the buffer created from meson driver.
Change-Id: I15fad65741631ee2b367d088e733f20af8b0cf5a
Signed-off-by: sky zhou <sky.zhou@amlogic.com>
PD#158480: r321 sd_emmc_b port is sdio wifi,
so modify r321 dts b port pinname.
Change-Id: I6a7e44c7b567f1ba9467c2696b6d5637b12939de
Signed-off-by: Nan Li <nan.li@amlogic.com>
PD#152825: Revert "drm: force ARGB8888 format to osd display"
This reverts commit 63a6fdd4fa.
Change-Id: Icc99d5ec3bcbf6e879bedf9385b4b56be679741b
Signed-off-by: Yalong Liu <yalong.liu@amlogic.com>
