misc: decompress: Check device active status

Only the actived decompress device should do a sync finish.
This avoids to access the NULL priv structure returned from
dev_get_priv().

Signed-off-by: J

misc: decompress: Check device active status

Only the actived decompress device should do a sync finish.
This avoids to access the NULL priv structure returned from
dev_get_priv().

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I4058c1ce0251aeb7243aa349f01e35fd5a13c3c4

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misc: decompress: correct error code as -ETIMEDOUT

-ETIMEDOUT is better for timeout wait failure.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I1c625491b6552f1a57ac7e221aeb4dc1fb1b

misc: decompress: correct error code as -ETIMEDOUT

-ETIMEDOUT is better for timeout wait failure.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I1c625491b6552f1a57ac7e221aeb4dc1fb1b73de

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misc: decompress: add max timeout 2s for decompress finish

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Id5e7dec94d773d57a2ceba30e3bb0b4621caaada
(cherry picked from commit 60bc0ba6

misc: decompress: add max timeout 2s for decompress finish

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Id5e7dec94d773d57a2ceba30e3bb0b4621caaada
(cherry picked from commit 60bc0ba6e70db651d5f1bb70812bd91e4dd111af)

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misc: decompress: add lz4 support

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ifda74f95604598e43705e9328434952ef2e62758

misc: decompress: setup cleanup sync flags by default

setup cleanup sync flags by default if this is a sync request,
unless misc_decompress_async() is called by manual.

This avoid caller to forget

misc: decompress: setup cleanup sync flags by default

setup cleanup sync flags by default if this is a sync request,
unless misc_decompress_async() is called by manual.

This avoid caller to forget to setup cleanup sync flags when
they use a async operation, otherwise cpu jump to kernel
before decompress done.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ie22fad624b0a0912eef0315b9238d108347a270d

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misc: decompress: rename "cap" to "comp"

The "comp" is a better name.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I324f5b0587602f4ecfe557d2b37dfe3640ee4264

misc: decompress: increase complete timeout times

Larger compressed file need more time to decompress, so
increase the complete timeout times.

Change-Id: I67f1346a003747dfbe4e349c5393f0c047b7f15f
S

misc: decompress: increase complete timeout times

Larger compressed file need more time to decompress, so
increase the complete timeout times.

Change-Id: I67f1346a003747dfbe4e349c5393f0c047b7f15f
Signed-off-by: Simon Xue <xxm@rock-chips.com>

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misc: decompress: support non-cacheline align decompress address

Some decompress hardware requires aligned dst address as align
to 0x10 (eg. rv1126).

The cacheline align is quite typical and common

misc: decompress: support non-cacheline align decompress address

Some decompress hardware requires aligned dst address as align
to 0x10 (eg. rv1126).

The cacheline align is quite typical and common for address align
in the most time, so use cacheline align in this generic layer
which covers 0x10 align.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I4730cd01a3cdc5463183472bb706b07d1a6ad724

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misc: decompress: add flags function field

That we can assign operation/functions by flags.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I18add94cfa59c6b9f6c759f3176ed9978c92c6eb

misc: decompress: clean up some API as private

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I3faffb82e61e9be0a339603e91ddf98a7e24ec29

misc: decompress: wait complete before stop for sync

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ia70003e9fe2f27b6834324edabae095b6b9c21b7

misc: decompress: correct size_src and size_dst usage

We misunderstood the size_src as decompressed image size.

Without this patch, the decompress can work normally, but
it wastes the time to flush

misc: decompress: correct size_src and size_dst usage

We misunderstood the size_src as decompressed image size.

Without this patch, the decompress can work normally, but
it wastes the time to flush data cache. Let's correct it
for thunder boot version to save boot time.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I93014ccec7814faec5abbe96b383bc1170cdb0e2

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misc: decompress: add/update API

- Support get gunzip data size from src data;
- Support sync decompress for this round;
- Support return the gunzip data size of compressed image.
- Add misc_decompr

misc: decompress: add/update API

- Support get gunzip data size from src data;
- Support sync decompress for this round;
- Support return the gunzip data size of compressed image.
- Add misc_decompress_cleanup() for waiting last decompress done.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ie84b2a6174d04592110333d66667da66f98f07f6

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misc: decompress: add function misc_decompress_process()

Use it to decompress data.

Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: I189cded00069cc9f559097811733a481aae8d08f

misc: rockchip_decompress: update the decompress driver

1.add DECOM_AXI_STAT to test decompress whether is in idle
2.correct the misc_decompress_is_complete return value

Signed-off-by: Jason Zhu <j

misc: rockchip_decompress: update the decompress driver

1.add DECOM_AXI_STAT to test decompress whether is in idle
2.correct the misc_decompress_is_complete return value

Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Signed-off-by: Simon Xue <xxm@rock-chips.com>
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I904d9909ade709fb479893325dd6c0b3d47d5908

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Merge branch 'next-dev' into thunder-boot

misc: add a common api to get device by capability

fix: ioctl() should return error code but not capability.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I8030a1842692697f32f87e765

misc: add a common api to get device by capability

fix: ioctl() should return error code but not capability.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I8030a1842692697f32f87e765ce3d68d1adb1c11

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dm: misc: merge generic header file into misc.h

Puting the generic function declaration together that the
caller don't need care too much about different header file.

Signed-off-by: Joseph Chen <ch

dm: misc: merge generic header file into misc.h

Puting the generic function declaration together that the
caller don't need care too much about different header file.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ib37d1550e5a747d8f18e30c428ea8f613f9cc006

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Merge branch 'next-dev' into thunder-boot

drivers: misc: use misc_mode to distinguish different device

The misc attach different device. We use the misc_mode to show
different device's capability.

Signed-off-by: Jason Zhu <jason.zhu@rock-c

drivers: misc: use misc_mode to distinguish different device

The misc attach different device. We use the misc_mode to show
different device's capability.

Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: Ibce5bb0465e452a7e783c5859f1e8ab2bfd8b0c5

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Merge branch 'next-dev' into thunder-boot

Change-Id: I22ac688008080eac49169d752a94b66668f890fc

Conflicts:
drivers/phy/Kconfig
drivers/phy/Makefile

misc: decompress: realize decompress interface layer function

Realize decompress start & stop & is_complete functions for application layer
calling.

Signed-off-by: Jason Zhu <jason.zhu@rock-chips.c

misc: decompress: realize decompress interface layer function

Realize decompress start & stop & is_complete functions for application layer
calling.

Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: I996861e51706a9ecf97e3db53cf5fce097d9b547

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