Cho KyongHo [Fri, 13 Apr 2018 05:02:46 +0000 (14:02 +0900)]
[COMMON] media: mfc: move to the new dma-buf-container
The new, working dma-buf-container is introduced by the commit
ee1d9055d ('dma-buf: introduce dma-buf container'). It still supports
the same API functions but the contexts are slightly changed because
the design of dma-buf-container is changed.
Specifically, dmabuf_container_get_count() now returns -EINVAL instead
of 0 for the dma-bufs that is not a dma-buf-container. This change of
return value comes from the fact that dma-buf-container allows having
no dma-buf by its design although it is impossible to create an empty
dma-buf-container in practice.
Change-Id: I38b7534b2e0bb30e8ec331d019a089736d847dbe
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Jeonghee Kim [Mon, 28 May 2018 12:22:19 +0000 (21:22 +0900)]
[COMMON] media: mfc: skip itmon_notifier if master is null.
The master information can has null value,
if a complicated itmon error occurs due to bus problem.
Skip itmon_notifier at this time.
Change-Id: I111aa765025da42fd1a8e6d5fd047bec677f9d99
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Mon, 28 May 2018 11:56:17 +0000 (20:56 +0900)]
[COMMON] media: mfc: fix the plane number check.
In the DRM encoder scenario, a dma_buf with null value was used.
get_dmabuf should be called according to the number of fds,
not the number of planes.
Change-Id: Ia7eb1c2eb1b57712b2376d82fec78de8d3418d07
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 25 May 2018 06:57:55 +0000 (15:57 +0900)]
[COMMON] media: mfc: parse supported version of each feature
Added to check the supported F/W version of each feature.
It is possible to check whether each feature is supported by using the command below.
echo 1 > d/mfc/mfc_info
Change-Id: I7b28ac5136951c8bac0c4ae5856bb9e9c37a0b3f
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Thu, 24 May 2018 04:44:44 +0000 (13:44 +0900)]
[COMMON] media: mfc: parse default param for encoder setting
Change-Id: Ib8a0edf87296ba128ffd54e01ceb99661174d85c
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Thu, 24 May 2018 00:31:03 +0000 (09:31 +0900)]
[COMMON] media: mfc: parse sysmmu info for checking sysmmu fault.
If sysmmu is used with other IPs, it should be checked whether it's an MFC fault.
Change-Id: Ibc886b774a247d434a10db092d195f2039690e49
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Wed, 23 May 2018 04:04:38 +0000 (13:04 +0900)]
[COMMON] media: mfc: parse dts for checking features
Change-Id: I018b700dc0ca70b2c07b3e76537a9213bbe73644
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 18 May 2018 10:04:24 +0000 (19:04 +0900)]
[COMMON] media: mfc: parse dts for checking qos control
Change-Id: Ia65d9546fc2c1beba40ddae9bfd463fce549bdbc
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Thu, 17 May 2018 10:37:07 +0000 (19:37 +0900)]
[COMMON] media: mfc: parse dts for checking nal_q
Change-Id: I39f8dd4fcdd601d7489c3c8208ffd1960c8a3dc0
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Thu, 17 May 2018 10:04:26 +0000 (19:04 +0900)]
[COMMON] media: mfc: parse dts for checking debug_mode
Change-Id: I0c48bb82030134cc10905e82f19c32abd3a3e1fe
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Wed, 16 May 2018 09:07:15 +0000 (18:07 +0900)]
[COMMON] media: mfc: remove unused variable parsing from dts
Change-Id: Idd47a43116066818d9367e578f3385446df89567
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Wed, 16 May 2018 08:54:45 +0000 (17:54 +0900)]
[COMMON] media: mfc: change compatible and data name
Change-Id: I5178feabee53e01a83a29ada79f7ac6572756699
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Mon, 14 May 2018 05:01:50 +0000 (14:01 +0900)]
[COMMON] media: mfc: OTF: change otf initialization sequence.
An unnecessary error message was outputted at the time of booting
while trying to get HWFC information from a repeater driver that is not initialized.
So, the location requesting HWFC information has been changed. (open->s_fmt)
Change-Id: Iaefa9670dc367d7987721ec74847ac7e3cd50757
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 4 May 2018 09:56:06 +0000 (18:56 +0900)]
[COMMON] media: mfc: OTF: remove set_es_size
This function is no longer in use.
Change-Id: I626e0e96a1906e19b2801d0cca75e3a233c53cdd
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Wed, 9 May 2018 11:15:54 +0000 (20:15 +0900)]
[COMMON] media: mfc: add ITMON notifier.
Change-Id: I8fa23e382d902d6aace27194c0a57ff8fc6b36cc
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Tue, 8 May 2018 03:46:47 +0000 (12:46 +0900)]
media: mfc: NAL-Q: modified buffer full handling
When the buffer full error occurs,
one input buffer is returned and the NAL-Q mode continues.
Change-Id: I2d93de8d9c1f2aaca0b6559d690f1eb5f10ce042
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Sunyoung Kang [Fri, 27 Apr 2018 06:01:18 +0000 (15:01 +0900)]
media: mfc: support the s5p_mfc_poll() ioctl
To use poll() ioctl, wait POLLOUT event for source
and POLLIN event for destination.
Change-Id: I35f8f31dd47408ee2d8b720a020fc4a66754986a
Signed-off-by: Sunyoung Kang <sy0816.kang@samsung.com>
Ayoung Sim [Thu, 19 Apr 2018 01:11:17 +0000 (10:11 +0900)]
media: mfc: DRV4.0: remove unnecessary status
Change-Id: I6230ad09e3a6fb82b5fb6224d976a1ae541b0177
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Wed, 18 Apr 2018 10:29:57 +0000 (19:29 +0900)]
media: mfc: DRV4.0: fix buffer handling after encoding
Buffers are dequeued such as below.
- Src buffer: whenever there is a encoded addr
- Dst buffer: whenever there are stream size
Change-Id: Ie5e63facdbcadd82acea39c348320fbd2b0a9362
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 17 Apr 2018 06:51:55 +0000 (15:51 +0900)]
media: mfc: DRV4.0: seperate mfc_nal_q_handle_stream_output
Change-Id: I0e05108f6600367a91fbee2fb77814d5dec7c444
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 17 Apr 2018 06:33:25 +0000 (15:33 +0900)]
media: mfc: DRV4.0: remove previous enc DRC method
Change-Id: I4a5b896a7d643f070af43d0c6803543b62a92ba1
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 17 Apr 2018 06:29:01 +0000 (15:29 +0900)]
media: mfc: DRV4.0: support encoder DRC
We support the DRC(Dynamic Resolution Change) using LASE_SEQ command.
So we can start from SEQ_START without CLOSE/OPEN.
Change-Id: I92a8e0e5beb889837164b3fb8917c74ec5b31ee9
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 17 Apr 2018 10:22:54 +0000 (19:22 +0900)]
media: mfc: DRV4.0: use the crop information for QoS
When driver calculates the size for QoS control,
there is a difference between decoder and encoder.
- encoder: cropped width, cropped height
- decoder: full image width, full image height
So in case of decoder, crop_width and img_width have same value.
Change-Id: I92acf2448b8541999889fbfb4bd1cacf261272d4
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 17 Apr 2018 10:21:22 +0000 (19:21 +0900)]
media: mfc: DRV4.0: supports the encoder crop option
Change-Id: I180f95791d35418053775713aa1456e648c5bf0a
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Jeonghee Kim [Thu, 3 May 2018 09:13:52 +0000 (18:13 +0900)]
media: mfc: NAL-Q: add clock control
Change-Id: Ia9498ddfeb5a3e02ff328859956db62935d3029d
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Wed, 25 Apr 2018 04:02:44 +0000 (13:02 +0900)]
media: mfc: support encoder static info
Change-Id: I0d7d157751d0b51fc95d6a9000398381fbd8d75c
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Mon, 23 Apr 2018 05:51:36 +0000 (14:51 +0900)]
media: mfc: use SYSTEM HEAP region for MFC normal F/W
Change-Id: I9fba9b38ee47f238c25d702b51a3a0ee110f228e
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Mon, 23 Apr 2018 05:08:20 +0000 (14:08 +0900)]
media: mfc: get MFC H/W version from DT
Change-Id: I7a54a29b7fa11588a9bce93757120662ea1c7378
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Mon, 23 Apr 2018 04:16:59 +0000 (13:16 +0900)]
media: mfc: remove MFC version in Kconfig
Change-Id: Ibffe4cdb87bc777e42958b22b889b356ca21d627
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Tue, 17 Apr 2018 07:54:49 +0000 (16:54 +0900)]
media: mfc: add MMCache handling for MFC only
Change-Id: I4c5368ad277013df30110774a4a445f25de89071
Signed-off-by: Jiho Chang <jiho04.chang@samsung.com>
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Ayoung Sim [Wed, 11 Apr 2018 04:51:11 +0000 (13:51 +0900)]
media: mfc: supports B frame encoding of NAL_Q
Change-Id: Ib53621c9bae74b3d58281312c5dd69de9c9426a4
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Fri, 30 Mar 2018 07:56:03 +0000 (16:56 +0900)]
media: mfc: DRV3.2: parse the additional info in DT
Informations that changes per every chip should be used
from device tree
Change-Id: Ib2d776372e954f7e3fe726505ec47501a9a69f80
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Mon, 2 Apr 2018 04:52:43 +0000 (13:52 +0900)]
media: mfc: DRV3.2: separate dump_info and stop_hw
When the sysmmu page fault is occured,
panic will be occured by iommu driver.
So, we don't need to occur panic when page fault is occured.
Change-Id: I2f6842333cbd46992f5b868b319532c774220b6d
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Mon, 2 Apr 2018 04:49:38 +0000 (13:49 +0900)]
media: mfc: DRV3.2: expand debugging mode
Change-Id: I817e12b450ea0229b6cc9985c774012ac4974767
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Fri, 16 Mar 2018 10:36:03 +0000 (19:36 +0900)]
media: mfc: DRV3.2: support debugging mode
This patch supports the debugging mode,
we will enable it during the verification period.
First of all, it applies to the timeout of interrupt.
Change-Id: I3b1b402a3afadd1fe01d05f9f01c25eb46f43238
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Wed, 14 Mar 2018 01:52:30 +0000 (10:52 +0900)]
media: mfc: DRV3.2: support the SFR dump mode
Whenever we want to check the SFRs,
we can control by as below sysfs command.
ex) echo 8 > /d/mfc/sfr_dump
Change-Id: I152cb042c1c2ef2217e840c9e38575ed6c0709a8
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Wed, 14 Mar 2018 00:52:20 +0000 (09:52 +0900)]
media: mfc: DRV3.2: support dump call-back function
struct s5p_mfc_dump_ops supports the information dump function by call-back.
This is for maintain the layer of the driver.
Function of any layer can call the dump function using "call_dop()" macro,
because it exists in the lowest layer.
Change-Id: Ic452aa316d10ddb6194444fe7aa3f707080d49ae
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Jeonghee Kim [Thu, 29 Mar 2018 09:43:31 +0000 (18:43 +0900)]
media: mfc: OTF: Initialize after F/W allocation
Change-Id: Idd526d9a85aab06cb46a8ad0fece1a0a486e6f43
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Thu, 5 Apr 2018 06:14:20 +0000 (15:14 +0900)]
media: mfc: set 2bit DPB size before NAL START & NAL QUEUE.
Change-Id: Ie0e9c2e79803f2c1e3065373e219b3e48e8dc94a
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 23 Mar 2018 09:10:06 +0000 (18:10 +0900)]
media: mfc: fix build error(clang)
Change-Id: Ib036206d2f0374d80065e8f8552f9749868839fd
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 23 Mar 2018 10:01:07 +0000 (19:01 +0900)]
media: mfc: fix prevent issue
CID: 205513, 205513, 205435, 205436
Change-Id: I6e9434f60fae904d3dab0996dc75965f5616c650
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Ayoung Sim [Fri, 23 Feb 2018 02:00:33 +0000 (11:00 +0900)]
media: mfc: support hierarchical bitrate control
HIERARCHICAL_BIT_RATE_CONTROL[8] set to 1,
FW alloate the bit rate for each temporal layer base on E_RC_BITRATE.
Change-Id: I9ffc34eed1fc78da6d66b67e8c637f85f98de881
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 20 Mar 2018 07:16:29 +0000 (16:16 +0900)]
media: mfc: change the format to right setting
When user set the 10bit or 422 format even if stream is 420 8bit,
driver changes the format to YUV420 8bit format.
Change-Id: Ifeb3fe541776dad89f6fbb51286bff33d5c6d555
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Jeonghee Kim [Sat, 17 Mar 2018 10:15:17 +0000 (19:15 +0900)]
media: mfc: change VIDEO_SIGNAL_TYPE setting
Set VIDEO_SIGNAL_TYPE_FLAG
only when the control of the color range is called.
Set COLOUR_DESCRIPTION_PRESENT_FLAG
only when the color information is not the reserved value.
Change-Id: I9bd980b3cffabd9cb8ef3a1198a1e69b15245621
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Thu, 15 Mar 2018 08:51:20 +0000 (17:51 +0900)]
media: mfc: add QoS request for MFC
Change-Id: I144e96c6197c4eb5b1d48d85d64a17d0cc65cc67
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 9 Mar 2018 04:34:40 +0000 (13:34 +0900)]
media: mfc: change USE_LTR setting
The control value of USE_LTR consists of a bitmap.
If setting value is 0x3, it means that index 0 or 1 frame are referenced.
To support this, the range of the control value was extended.
Change-Id: I00481d313f97e94a9d141487811970d2d8d78c2f
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Thu, 8 Mar 2018 09:31:09 +0000 (18:31 +0900)]
media: mfc: Fix the reference count pair.
When decoding and display status,
the release information of the referenced buffers without display should not be updated.
It will be reused.
When decoding only status,
the release information of the referenced buffers(except for reused buffer)
should be left to update when displayed.
It is an already displayed buffer.
Change-Id: I37df2bfd9d6cd3defde26edf1f2ac46ebb42ae8e
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Ayoung Sim [Mon, 26 Feb 2018 10:13:50 +0000 (19:13 +0900)]
media: mfc: supports MFCv13.0
Change-Id: I046ad302f14e292610fc7e77c1da485387c867ac
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Fri, 9 Feb 2018 07:23:05 +0000 (16:23 +0900)]
media: mfc: support HEVC 422 10, VP9 version3 profile
Change-Id: I773b7638faf86cf67477c191e2900da3b70becf3
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Mon, 11 Dec 2017 06:38:12 +0000 (15:38 +0900)]
media: mfc: cleanup batch buffers after stop streaming
Change-Id: I6c9d153423f76f492ad415417751bed41822ce2b
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 5 Dec 2017 00:26:47 +0000 (09:26 +0900)]
media: mfc: change the map/unmap location
before: buf_init / buf_cleanup
after: buf_prepare / buf_finish(IRQ)
Change-Id: Ia3577b6e69b768b224fa0f84d90b44da1e330d74
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Wed, 29 Nov 2017 05:44:04 +0000 (14:44 +0900)]
media: mfc: consider the single buffer when batch mode
Change-Id: I45b7eb36df98a7730acbb615f069e48c460fd500
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Jeonghee Kim [Fri, 27 Oct 2017 09:24:41 +0000 (18:24 +0900)]
media: mfc: changed the framerate calculation method
Change-Id: If8c0d412671e9e0a52d19fc43a43aaf2b755319b
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Sunyoung Kang [Thu, 9 Nov 2017 08:20:24 +0000 (17:20 +0900)]
media: mfc: add missed put_dmabuf
When using dmabuf container, put_dmabuf() was missed and it is
memory leak. So this adds put_dmabuf().
Change-Id: Ib0cf13f99409cebff5d5ca9af6a3c424776061ba
Signed-off-by: Sunyoung Kang <sy0816.kang@samsung.com>
Jiho Chang [Sat, 7 Oct 2017 06:19:16 +0000 (06:19 +0000)]
media: mfc: add performance measuring
Change-Id: I347ddd5d3d2441ea2fc2eda7c838c1b42b72d9e4
Signed-off-by: Jiho Chang <jiho04.chang@samsung.com>
Ayoung Sim [Wed, 11 Oct 2017 00:04:18 +0000 (09:04 +0900)]
media: mfc: change the unmap location
Dma buffers in buffer container is mapped in buf_init,
so it should be unmapped in buf_cleanup.
Change-Id: Id1d354e8d51a6652306ef6a98d92492a3ebaf980
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Wed, 2 Aug 2017 00:31:53 +0000 (09:31 +0900)]
media: mfc: create timestamp for buffer batch mode
Change-Id: I92027dbd134d70de5b6d1a2ceec7b802849bed24
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Ayoung Sim [Tue, 25 Jul 2017 08:11:29 +0000 (17:11 +0900)]
media: mfc: Support buffer batch mode
Eight images in buffer container is handled
Change-Id: I12999f1a5800da019810de3618ce46d14fa41492
Signed-off-by: Jiho Chang <jiho04.chang@samsung.com>
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Jeonghee Kim [Fri, 2 Feb 2018 07:31:36 +0000 (16:31 +0900)]
media: mfc: add debugging code
- the number of ref/nal-q buffer is added in dump
- nal-q lock is moved to nal_q_handle
- nal-q info is added in dump
- consumed info is added in trace
Change-Id: I4fdfbb1da3cff919d737853670a3c5acc05197c6
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Tue, 9 Jan 2018 06:19:35 +0000 (15:19 +0900)]
media: mfc: NAL-Q: change work_bits handling.
Change-Id: I230fde8ab018e3968ef5f8e5e693cff129bb41ba
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 2 Feb 2018 07:17:11 +0000 (16:17 +0900)]
media: mfc: initialize reserved2 after EOS
Change-Id: I39f9df83fbb23748222d6c94b42c74ef64cfb7f7
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Tue, 19 Dec 2017 10:28:18 +0000 (19:28 +0900)]
media: mfc: support encoder color aspect
Change-Id: I0225094b7a606297d3ff69c846f53f76c34a08ff
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 22 Dec 2017 05:16:33 +0000 (14:16 +0900)]
media: mfc: changed max value about temporal svc layer.
Change-Id: I27f035aaa84352b8ede7d6ff4fb6945f0f80d76d
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Sunyoung Kang [Wed, 24 Jan 2018 23:58:58 +0000 (08:58 +0900)]
media: mfc: remove 0xD000~0xD074 SFR dump
The 0xD000~0xD074 SFR is shadow register using for encoder performance.
When dumping this region ITMON error is generated.
This SFR is unnecessary for debugging so this patch removes it.
Change-Id: Ica259c8c6fc2d1b8a51c2551a80e2b6a52db63cd
Signed-off-by: Sunyoung Kang <sy0816.kang@samsung.com>
Sunyoung Kang [Wed, 24 Jan 2018 05:57:13 +0000 (14:57 +0900)]
media: mfc: clear ROI_ENABLE when SEQ_DONE
When HEVC encoding, the ROI is enabled at SEQ_START.
This adds to clear the ROI_ENABLE bit at SEQ_DONE.
Change-Id: If2ce5b25913915edbb8a7860232bdd71eeb028ba
Signed-off-by: Sunyoung Kang <sy0816.kang@samsung.com>
Cho KyongHo [Mon, 12 Feb 2018 06:07:45 +0000 (15:07 +0900)]
media: mfc: fix use of ION API for 4.14 kernel
ION is dramatically changed in 4.14 kernel including kernel API and
the header files. But the symantics of ION API is not changed.
Change-Id: I75d56fa81c62d37b41aa7c973c42a4aa3a5895ff
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 26 Jan 2018 05:28:34 +0000 (14:28 +0900)]
media: mfc: support kernel 4.14
- add VIDEOBUF2_DMA_SG dependency
- remove videobuf2_ion
- remove unnecessary cache control
- change vb2_memops
- remove vb2_ion_buf_prepare/finish
- use __dma_map_area for clean/invalidate
- use vb2_dma_sg_plane_dma_addr to get daddr
Change-Id: I46e70140df56435060469ebbfab45e9a2226d1a1
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 26 Jan 2018 06:31:32 +0000 (15:31 +0900)]
include: video: add videonode.h
Change-Id: I51deba2920cb44ba9a45f7aa4874351720df1e2d
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 19 Jan 2018 07:44:18 +0000 (16:44 +0900)]
media: mfc: use the address in struct s5p_mfc_buf
We will use the variable(struct s5p_mfc_buf -> addr[])all the time,
after we got the address from videobuf2 once.
Change-Id: I00057a270bc0ede781ba203af56f453169368f0a
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 26 Jan 2018 05:23:19 +0000 (14:23 +0900)]
media: mfc: add ifdef for smc call interface
Change-Id: I005938342a29fc9f16a801ea590fafd31b7d073f
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 19 Jan 2018 02:02:27 +0000 (11:02 +0900)]
media: mfc: add ifdef for BTS interface.
Change-Id: I9e62082d35476446d4ff7722be220cb3c485085e
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Fri, 19 Jan 2018 01:57:09 +0000 (10:57 +0900)]
media: mfc: include linux header
Change-Id: I4c9420ad132f4c2ac8742c95854cadc75299cebf
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Mon, 15 Jan 2018 07:47:52 +0000 (16:47 +0900)]
media: mfc: modify build option for MFC
Change-Id: Ie065429e5c559cf66cf97b6db7a520a82cf1190e
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Jeonghee Kim [Mon, 15 Jan 2018 07:46:47 +0000 (16:46 +0900)]
media: mfc: add the MFC driver of kernel 4.9
Change-Id: Iaeee190bb1a9ddced67691e6d696d358cfdfee62
Signed-off-by: Jeonghee Kim <jhhhh.kim@samsung.com>
Cho KyongHo [Thu, 3 May 2018 08:14:01 +0000 (17:14 +0900)]
android: ion: add support for HPA exception area
ION HPA Heap allocates pages for Secure DRM from HPA. But some memory
areas are not allowed to protect for Secure DRM.
The areas are declared in the property 'ion,hpa_alloc_exception' under
a device tree node 'ion-hpa-heap'. It should be found by ION during
heap initialization and passed to HPA when allocating Secure DRM
buffers.
Change-Id: I47585bad0a5b11dec140994714788f7aa918ccc1
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Cho KyongHo [Wed, 18 Apr 2018 13:24:20 +0000 (22:24 +0900)]
dma-buf: add buffer mask to dma-buf container
Mask of dma-buf container is a bit-mask of buffers in the dma-buf
container. The bit order in the mask is the position of buffers in
the dma-buf container. LSB of the mask is the bit-mask of the buffer
0 in the dma-buf container.
The mask of a dma-buf container is zero on creation. This means that
all buffers in the dma-buf container are unmasked initially. Users
of dma-buf container can modify the mask of buffers later with the
following API functions/ioctl of dma-buf.
- dmabuf_container_set_mask()
- dmabuf_container_get_mask()
- DMA_BUF_IOCTL_CONTAINER_SET_MASK
- DMA_BUF_IOCTL_CONTAINER_GET_MASK
The mask of dma-buf container is not used by dma-buf container itself.
How to use the mask is entirely rely on the users. Users can configure
the activation information of buffers of a dma-buf container. Others
may use the mask to indicate buffers with special information.
Change-Id: I2cc7d68812c060ed4fabb50da89271d52ad01ddc
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Cho KyongHo [Fri, 13 Apr 2018 11:39:04 +0000 (20:39 +0900)]
dma-buf: add test driver for dma-buf container
Change-Id: Ic7a9015dd828ca66560555a44955d625a301e715
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Cho KyongHo [Fri, 13 Apr 2018 05:09:01 +0000 (14:09 +0900)]
dma-buf: include dma-buf container to kernel build
This commit follows commut
bdaed72c4 ("dma-buf: introduce dma-buf
container"). dma-buf container has been excluded from the kernel build
until the dmabuf container support by ION is removed by commit
e4af6c288 ("android: ion: remove linux/dmabuf_container.h") not to
cause kernel build break.
Change-Id: Id0d3e7f82ace28622efbbbd4e5fa263076059109
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Cho KyongHo [Fri, 13 Apr 2018 04:52:11 +0000 (13:52 +0900)]
dma-buf: introduce dma-buf container
dma-buf container is a dma-buf that can contain multiple other dma-buf
objects. It is developed to deliver many dma-buf objects with a single
inter-process or user-kernel commnunication.
Change-Id: I2a13e0c0644f350fb4805120ee5900f101cd2c18
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Cho KyongHo [Thu, 3 May 2018 08:09:42 +0000 (17:09 +0900)]
mm/hpa: add alloc_pages_highorder_except()
alloc_pages_highorder() allocates given number of pages of given order.
It is a page allocator with a restriction of page order. Therefore, it
is used by the drivers of H/Ws with a requirement of higher memory
alignment than PAGE_SIZE.
Moreover some H/W have additional restriction of memory addressing.
They are not accessible to some range of memory.
alloc_pages_highorder_except() provides a way to avoid unaccessible
memory area to HPA not to allocate inappropriate pages to the drivers.
Change-Id: I6c5fe40c7dd5367ea15eb69c7bf68325070dafa4
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
ChiHun Won [Tue, 29 May 2018 02:01:31 +0000 (11:01 +0900)]
[9610] fbdev: dpu20: updated panel backlight driver
Change-Id: I4d48dd221a538f6f51a931fa810945b0e738b924
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Mon, 28 May 2018 12:17:49 +0000 (21:17 +0900)]
Revert "[9610] fbdev: dpu20: fixed decon reg update timeout"
reviewed
This reverts commit
dcd6df9d93ce7f50c9171473541d5e71aa62366e.
Change-Id: Ic61af2126e43f4607a902614f92e81bff9c3adcb
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Mon, 28 May 2018 12:08:04 +0000 (21:08 +0900)]
[9610] fbdev: dpu20: updated dpp dma debug sfr
Change-Id: If68791ca39c60ab0ab2ea68aba8d19c609143209
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Sat, 26 May 2018 01:22:32 +0000 (10:22 +0900)]
[9610] arm64: config: enabled paritial window update
Change-Id: I0ba4f99e3a2a5f610c5cb36b1c70fec81dffa683
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Sat, 26 May 2018 01:09:00 +0000 (10:09 +0900)]
[9610] arm64: config: enabled hibernation mode
Change-Id: I80cea43618f6506dcf5e2c6af5efae8a3af528b3
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Sat, 26 May 2018 01:08:37 +0000 (10:08 +0900)]
[9610] arm64: dts: updated dpu device tree
Change-Id: I8366770fa3fd37473b377ea1968c7a106825bf66
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Sat, 26 May 2018 00:35:15 +0000 (09:35 +0900)]
fbdev: dpu20: power domain status check
reviewed
Change-Id: Ic95e7c4a9b3b511a0feaa54cf2afaccc323af3e1
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Fri, 25 May 2018 22:34:36 +0000 (07:34 +0900)]
fbdev: dpu20: added acquire fence logging
reviewed
Change-Id: Ib8f0e6dd3001afc84bc1ac36ab1e1f41826f6b0c
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Fri, 25 May 2018 08:04:42 +0000 (17:04 +0900)]
fbdev: dpu20: fixed decon init display DMA2CH mapping error
reviewed
Change-Id: I963d349427a2a0b8366cccd9ff6d176f91efb56c
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Fri, 25 May 2018 07:59:31 +0000 (16:59 +0900)]
fbdev: dpu20: added missing shadow update code
reviwed
Change-Id: Idb3241089d1628300a149d2eabe73db2e491c3b8
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Fri, 25 May 2018 07:44:35 +0000 (16:44 +0900)]
[9610] fbdev: dpu20: changed decon window shadow update
Change-Id: I1330abe6e8b42e3d9bb8e8c380d7ac438180d6e3
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Fri, 25 May 2018 07:40:33 +0000 (16:40 +0900)]
fbdev: dpu20: fixed decon pan display DMA2CH mapping error
Change-Id: I6c176d68c6104f1ac9cfa237223088e2d519698d
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Fri, 25 May 2018 07:37:25 +0000 (16:37 +0900)]
fbdev: dpu20: removed unnecessary sysreg read
Change-Id: I6284be05332f02fc092e4a1854360062cc7a8a6a
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Sat, 19 May 2018 02:31:59 +0000 (11:31 +0900)]
[9610] fbdev: dpu20: cal9610: changed dsim dphy reset
Change-Id: Ib1059982c8ca70a6ff574fd79497b6cca77e2f99
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
ChiHun Won [Fri, 25 May 2018 02:21:45 +0000 (11:21 +0900)]
Revert "[9610] fbdev: dpu: dphy reset method is changed by sysreg control"
This reverts commit
8abbf947e6187cf8338b45fd9ad014b00d7f3ebd.
Change-Id: Idde3cf7176a1c14ca22d4689dc10b4efad07e71f
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
hwangjae lee [Fri, 25 May 2018 05:26:45 +0000 (14:26 +0900)]
fbdev: dpu20: blocking mode set condition is modified
In the past, it was possible to set a blocking area in a bottom window
if the top window plane alpha value was 0. In this case, the top window
becomes transparent, and the blocking area of the window looks black.
So it is modified that when the top window plane alpha value was zero,
blocking area isn't set in the bottom window.
Change-Id: I2340369331082c939f4d7013c002452affd836bc
Signed-off-by: hwangjae lee <hj-yo.lee@samsung.com>
Signed-off-by: ChiHun Won <chihun.won@samsung.com>
Seungchul Kim [Mon, 28 May 2018 04:59:41 +0000 (13:59 +0900)]
[9610] arm64: defconfig: enable smfc
Change-Id: Iae0b15e4bd84f6cec44a9e680488ffab695a2019
Signed-off-by: Seungchul Kim <sc377.kim@samsung.com>
Seungchul Kim [Mon, 28 May 2018 04:58:43 +0000 (13:58 +0900)]
[9610] arm64: dtsi: add smfc node
Change-Id: Iecc579cc0fc712b88b3ee48887bc8c3aafa427bb
Signed-off-by: Seungchul Kim <sc377.kim@samsung.com>
Seungchul Kim [Fri, 23 Mar 2018 08:00:40 +0000 (17:00 +0900)]
[COMMON] media: smfc: fix security problem
The security problem has been reported in smfc driver.
If user sends a special ioctl command,
smfc driver can cause a kernel panic.
So it is modified to avoid kernel panic.
Change-Id: I7b5c4e295e8190cf0fb50d3c4b951a74470101ad
Signed-off-by: Seungchul Kim <sc377.kim@samsung.com>
Cho KyongHo [Wed, 21 Feb 2018 01:58:50 +0000 (10:58 +0900)]
media: smfc: set dma mask of 36-bit
SMFC driver needs to configure dma mask of 36-bit not to force
allocation of swiotlb buffers during dma-mapping.
Change-Id: I2cb2637462703d4c113f855b95bef4cafffd79ff
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / log