We need to get rid of zoran_fh, so move the v4l_settings directly in the
zoran structure.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 1 -
drivers/staging/media/zoran/zoran_driver.c | 38 ++
2 files changed, 17 insertions(+), 22 deletions
The slot 0 of guest is never initialized and so we print later random
data.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran
We need to get rid of zoran_fh, so move the overlay_settings directly in the
zoran structure.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 1 -
drivers/staging/media/zoran/zoran_device.c | 8 ++---
drivers/staging/media/zoran/zoran_driver.c | 40
Using video_drvdata() is proper and shorter than using directly
fh pointers.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 40 --
1 file changed, 14 insertions(+), 26 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b
Supporting overlay is not necessary today, so let's reduce the code size
by removing it.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 16 -
drivers/staging/media/zoran/zoran_card.c | 6 -
drivers/staging/media/zoran/zoran_device.c | 143 +
drivers
We need to get rid of zoran_fh, so move the buffer_size directly in the
zoran structure.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 3 +-
drivers/staging/media/zoran/zoran_device.c | 3 +-
drivers/staging/media/zoran/zoran_driver.c | 62
Instead of using a fragile virt_to_bus, let's use proper DMA coherent
for the stat_com entry.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 2 ++
drivers/staging/media/zoran/zoran_card.c | 22 +++---
drivers/staging/media/zoran/zoran_device.c
We need to get rid of zoran_fh, so let's change function arguments.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b/drivers/staging/media/zoran
The ns_to_timeval function is removed, so replace it with
v4l2_buffer_set_timestamp().
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b/drivers
The VFL_TYPE_GRABBER type was removed, so let's use the new type.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran/zoran_card.c
This patch convert dprintk(debug) to pci_dbg.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 30 --
drivers/staging/media/zoran/zoran_card.h | 6 -
drivers/staging/media/zoran/zoran_device.c | 2 +-
drivers/staging/media/zoran
move function for avoiding forward declaration
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 44 +++---
1 file changed, 21 insertions(+), 23 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran/zoran_device.c
index 61b4cfccc168..e50153218f72 100644
This patch convert dprintk(warn) to pci_warn.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 18 --
drivers/staging/media/zoran/zoran_device.c | 13 +++---
drivers/staging/media/zoran/zoran_driver.c | 29 +-
3 files changed, 14
The zoran driver give some debug information in procfs, but this is not
the right place.
So let's remove them, we will use debugfs later.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/Makefile | 2 +-
drivers/staging/media/zoran/zoran.h| 5 -
drivers/staging
Fix some typo in doc.
Signed-off-by: Corentin Labbe
---
Documentation/media/v4l-drivers/zoran.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/media/v4l-drivers/zoran.rst
b/Documentation/media/v4l-drivers/zoran.rst
index a0586514cd8a..2b82b9a47a71
This patch convert dprintk(info) to pci_info (or pci_dbg if the message
is not important).
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 46 +++---
drivers/staging/media/zoran/zoran_device.c | 27 -
drivers/staging/media/zoran
This patch converts all errors dprintk to pci_err/pr_err.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/videocodec.c | 39 +--
drivers/staging/media/zoran/zoran_card.c | 96 ++
drivers/staging/media/zoran/zoran_device.c | 28 +-
drivers/staging/media/zoran
Add myself as maintainer.
Signed-off-by: Corentin Labbe
---
Documentation/media/v4l-drivers/zoran.rst | 22 +++---
MAINTAINERS| 10 ++
drivers/staging/media/zoran/zoran_card.c | 5 -
drivers/staging/media/zoran/zoran_card.h | 5
Simply remove this broken reference
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran/zoran_device.c
index 04162be80420..79da964c678b 100644
fallthough patch
- removed unsplit lines patch
- fixed line size in "Use DMA coherent for stat_com" patch
Corentin Labbe (47):
staging: media: Revert "media: zoran: remove deprecated driver"
MAINTAINERS: change maintainer of the zoran driver
staging: media: zoran: datasheet is
On Tue, Mar 03, 2020 at 04:31:11PM -0500, Daniel Jordan wrote:
> On Tue, Mar 03, 2020 at 08:48:19AM +0100, Corentin Labbe wrote:
> > The patch fix the issue. Thanks!
>
> Thanks for trying it!
>
> > So you could add:
> > Reported-by: Corentin Labbe
> > T
On Thu, Sep 24, 2020 at 01:08:59PM +1000, Herbert Xu wrote:
> On Mon, Sep 14, 2020 at 12:40:58PM +0200, Corentin Labbe wrote:
> >
> > I got this on next-20200910/multi_v7_defconfig BigEndian
> > [ 12.137856] alg: hash: skipping comparison tests for md5-sun4i-ss
&g
This patch converts all errors dprintk to pci_err/pr_err.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/videocodec.c | 39 +--
drivers/staging/media/zoran/zoran_card.c | 96 ++
drivers/staging/media/zoran/zoran_device.c | 28 +-
drivers/staging/media/zoran
This patch convert dprintk(debug) to pci_dbg.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 30 --
drivers/staging/media/zoran/zoran_card.h | 6 -
drivers/staging/media/zoran/zoran_device.c | 2 +-
drivers/staging/media/zoran
move function for avoiding forward declaration
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 44 +++---
1 file changed, 21 insertions(+), 23 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran/zoran_device.c
index 516a7f18ce7a..03ad3562a807 100644
This patch convert dprintk(info) to pci_info (or pci_dbg if the message
is not important).
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 46 +++---
drivers/staging/media/zoran/zoran_device.c | 27 -
drivers/staging/media/zoran
The zoran driver give some debug information in procfs, but this is not
the right place.
So let's remove them, we will use debugfs later.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/Makefile | 2 +-
drivers/staging/media/zoran/zoran.h| 5 -
drivers/staging
We need to get rid of zoran_fh, so move the v4l_settings directly in the
zoran structure.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 1 -
drivers/staging/media/zoran/zoran_driver.c | 38 ++
2 files changed, 17 insertions(+), 22 deletions
We need to get rid of zoran_fh, so move the overlay_settings directly in the
zoran structure.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 1 -
drivers/staging/media/zoran/zoran_device.c | 8 ++---
drivers/staging/media/zoran/zoran_driver.c | 40
We need to get rid of zoran_fh, so let's change function arguments.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b/drivers/staging/media/zoran
Using video_drvdata() is proper and shorter than using directly
fh pointers.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 40 --
1 file changed, 14 insertions(+), 26 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b
The slot 0 of guest is never initialized and so we print later random
data.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran
We need to get rid of zoran_fh, so move the buffer_size directly in the
zoran structure.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 3 +-
drivers/staging/media/zoran/zoran_device.c | 3 +-
drivers/staging/media/zoran/zoran_driver.c | 62
In fact, zoran does not support V4L2_STD_ALL, so let's enumerate what we
support.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b/drivers/staging/media
The structure tvnorm could be consified.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/videocodec.h | 2 +-
drivers/staging/media/zoran/zoran.h| 4 ++--
drivers/staging/media/zoran/zoran_card.c | 24 +++---
drivers/staging/media/zoran/zoran_device.c
As asked by checkpath, let's use udelay.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran/zoran_device.c
index
Instead of using a fragile virt_to_bus, let's use proper DMA coherent
for the stat_com entry.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 2 ++
drivers/staging/media/zoran/zoran_card.c | 20 +---
drivers/staging/media/zoran/zoran_device.c
We need to get rid of zoran_fh, so move the jpg_settings directly in the
zoran structure.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 2 -
drivers/staging/media/zoran/zoran_driver.c | 103 ++---
2 files changed, 47 insertions(+), 58 deletions
Supporting overlay is not necessary today, so let's reduce the code size
by removing it.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 16 -
drivers/staging/media/zoran/zoran_card.c | 6 -
drivers/staging/media/zoran/zoran_device.c | 143 +
drivers
Instead of using hardcoded numbers, let's use some define for ZR NORM.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 4
drivers/staging/media/zoran/zoran_card.c | 8
drivers/staging/media/zoran/zoran_driver.c | 6 +++---
3 files changed, 11
This patch convert zoran to pci_irq functions.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran/zoran_card.c
index
Let's use devm allocations for videocodec, this simplify code.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 22 +-
1 file changed, 5 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media
Use pci_request_regions so now we can see zoran in /proc/iomem.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran
Zoran is picky about jpeg data it accepts. At least it seems to not support COM
and APPn.
So until a way to filter data will be done, disable output.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 2 ++
drivers/staging/media/zoran/zoran_driver.c | 20
Adding vidioc_g_parm made v4l compliance happy.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b/drivers/staging/media/zoran/zoran_driver.c
index 0b4bfc184b57
This patch enables compilation of the zoran driver.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/media/Makefile b/drivers/staging/media/Makefile
index 25910221b100..965a8b0e6cf2 100644
--- a/drivers/staging
This is it! the ultimate last step, the vb2 conversion.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/Kconfig|2 +-
drivers/staging/media/zoran/zoran.h| 83 +-
drivers/staging/media/zoran/zoran_card.c | 45 +-
drivers/staging/media/zoran/zoran_device.c
The framebuffer support is obsolete, so let's reduce code size.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 4 -
drivers/staging/media/zoran/zoran_card.c | 6 --
drivers/staging/media/zoran/zoran_driver.c | 85 --
3 files changed, 95
Add TODO for "TRY_FMT cannot handle an invalid pixelformat"
We need to set pixelformat in some case.
We should also handle some minimum requirement.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 12 +++-
1 file changed, 11 insertions(+),
The codec_name could be const.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran/zoran_card.c
index 176ce8a355ba
This patch adds fallthrough keyword where appropriate.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran/zoran_device.c
index
Update the TODO of the zoran driver
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/TODO | 23 +++
1 file changed, 19 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/zoran/TODO b/drivers/staging/media/zoran/TODO
index 54464095d0d7
The test_interrupts function is useless, remove it.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h| 3 ---
drivers/staging/media/zoran/zoran_card.c | 27 --
drivers/staging/media/zoran/zoran_device.c | 16 -
3 files changed, 46
The zoran device only supports 32bit DMA address.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran/zoran_card.c
index 864196e7acae
Allocate the zoran structure with devm_ functions permit to simplify
code.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran
The ns_to_timeval function is removed, so replace it with
v4l2_buffer_set_timestamp().
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b/drivers
This patch adds the allocation of the stat_com buffer which be used
later.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran.h | 2 ++
drivers/staging/media/zoran/zoran_card.c | 11 ++-
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers
Simply remove this broken reference
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_device.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran/zoran_device.c
index 04162be80420..79da964c678b 100644
The VFL_TYPE_GRABBER type was removed, so let's use the new type.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran/zoran_card.c
Add myself as maintainer.
Signed-off-by: Corentin Labbe
---
Documentation/media/v4l-drivers/zoran.rst | 22 +++---
MAINTAINERS| 10 ++
drivers/staging/media/zoran/zoran_card.c | 5 -
drivers/staging/media/zoran/zoran_card.h | 5
This patch un-split some lines.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 27
drivers/staging/media/zoran/zoran_device.c | 49 +++---
drivers/staging/media/zoran/zoran_driver.c | 27
3 files changed, 34 insertions
The zoran driver miss some sanity checks, and this made v4l compliance
happy.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_driver.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/drivers/staging/media/zoran/zoran_driver.c
b/drivers/staging/media
.
This driver is tested on a DC10+ (on x86). Tests on different hardware
are welcome.
I would like to thanks all people that helped me to achieve this (mostly #v4l)
Regards
Corentin Labbe (49):
staging: media: Revert "media: zoran: remove deprecated driver"
MAINTAINERS: change
Using devm_ioremap simplify code.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c
b/drivers/staging/media/zoran/zoran_card.c
index ed4ecf92c040
This patchs adds a vb_queue without using it.
This reduce the final VB2 conversion patch.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/Kconfig| 1 +
drivers/staging/media/zoran/zoran.h| 30 +++
drivers/staging/media/zoran/zoran_card.c | 7 +
drivers
This patch convert dprintk(warn) to pci_warn.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 18 --
drivers/staging/media/zoran/zoran_device.c | 13 +++---
drivers/staging/media/zoran/zoran_driver.c | 29 +-
3 files changed, 14
Fix some typo in doc.
Signed-off-by: Corentin Labbe
---
Documentation/media/v4l-drivers/zoran.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/media/v4l-drivers/zoran.rst
b/Documentation/media/v4l-drivers/zoran.rst
index a0586514cd8a..2b82b9a47a71
This patchs removed the deprecated .vidioc_g_jpegcomp and replace it
with corresponding v4l2_ctrl_ops code.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 22 ++
drivers/staging/media/zoran/zoran_driver.c | 48 --
2 files changed, 22
buffer_size was not set when it should be.
Furthermore, use it instead of recalculate it.
Signed-off-by: Corentin Labbe
---
drivers/staging/media/zoran/zoran_card.c | 2 ++
drivers/staging/media/zoran/zoran_driver.c | 9 ++---
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git
Signed-off-by: Corentin Labbe
---
.../allwinner/sun4i-ss/sun4i-ss-cipher.c | 34 +++
1 file changed, 28 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
index 2614640231dc..c6
patch #4 is sufficient to fix BE problem (removed todo)
Corentin Labbe (7):
crypto: sun4i-ss: linearize buffers content must be kept
crypto: sun4i-ss: checking sg length is not sufficient
crypto: sun4i-ss: IV register does not work on A10 and A13
crypto: sun4i-ss: handle BigEndian for cipher
cr
Ciphers produce invalid results on BE.
Key and IV need to be written in LE.
Fixes: 6298e948215f2 ("crypto: sunxi-ss - Add Allwinner Security System crypto
accelerator")
Cc:
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c | 12 ++--
1 fi
The need_fallback is never initialized and seem to be always true at runtime.
So all hardware operations are always bypassed.
Fixes: 0ae1f46c55f87 ("crypto: sun4i-ss - fallback when length is not multiple
of blocksize")
Cc:
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinne
This patchs fixes some remaining style issue.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c | 3 ---
drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c | 1 +
2 files changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/crypto/allwinner/sun4i-ss
rypto
accelerator")
Cc:
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-ciph
When running the non-optimized cipher function, SS produce partial random
output.
This is due to linearize buffers being reseted after each loop.
Fixes: 8d3bcb9900ca ("crypto: sun4i-ss - reduce stack usage")
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun4i-ss/sun4i-s
This patch enable to access usage stats for each algorithm.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/Kconfig | 9
.../allwinner/sun4i-ss/sun4i-ss-cipher.c | 21
.../crypto/allwinner/sun4i-ss/sun4i-ss-core.c | 54 +++
.../crypto
Instead of storing IV data in the channel context, store them in the
request context.
Storing them in the channel structure was conceptualy wrong since they
are per request related.
Signed-off-by: Corentin Labbe
---
.../allwinner/sun8i-ce/sun8i-ce-cipher.c | 27 +--
drivers
Instead of using an hardcoded value, let's use a defined value for
SS_START.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 2 +-
drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git
This patch adds a new stat_bytes counter in the sun8i-ce debugfs.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h
b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h
This patch split the do_one_request into three.
Prepare will handle all DMA mapping and initialisation of the task
structure.
Unprepare will clean all DMA mapping.
And the do_one_request will be limited to just executing the task.
Signed-off-by: Corentin Labbe
---
.../allwinner/sun8i-ce/sun8i
The CE support multiples hash algorithms, this patch adds support for
MD5, SHA1, SHA224, SHA256, SHA384 and SHA512.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/Kconfig | 10 +
drivers/crypto/allwinner/sun8i-ce/Makefile| 1 +
.../crypto/allwinner/sun8i-ce/sun8i
Error registers are different across SoCs.
This patch handle those difference.
Signed-off-by: Corentin Labbe
---
.../crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 62 ---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h | 8 +++
2 files changed, 62 insertions(+), 8 deletions
This patch fixes the warning:
warning: comparison of integer expressions of different signedness: 'int' and
'long unsigned int' [-Wsign-compare]
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions
This patch had support for the PRNG present in the SS.
The output was tested with rngtest without any failure.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/Kconfig | 8 +
drivers/crypto/allwinner/sun8i-ss/Makefile| 1 +
.../crypto/allwinner/sun8i-ss/sun8i-ss
-off-by: Corentin Labbe
---
drivers/crypto/allwinner/Kconfig | 8 ++
drivers/crypto/allwinner/sun8i-ce/Makefile| 1 +
.../crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 18 +++
.../crypto/allwinner/sun8i-ce/sun8i-ce-trng.c | 127 ++
drivers/crypto/allwinner/sun8i-ce
This patch reworks the way debug info are printed.
Instead of printing raw numbers, let's add a bit of context.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/allwinner
The SS support multiples hash algorithms, this patch adds support for
MD5, SHA1, SHA224 and SHA256.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/Kconfig | 9 +
drivers/crypto/allwinner/sun8i-ss/Makefile| 1 +
.../crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 155
This fixes a trivial typo.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
index 377ea7acb54d
This patch had support for the PRNG present in the CE.
The output was tested with rngtest without any failure.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/Kconfig | 8 +
drivers/crypto/allwinner/sun8i-ce/Makefile| 1 +
.../crypto/allwinner/sun8i-ce/sun8i-ce
t;)
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
index 138759dc8190..08ed1ca12
Hash algorithms will need also a spetial t_dlen handling, but since the
meaning will be different, rename the current flag to specify it apply
only on ciphers algorithms.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c | 2 +-
drivers/crypto/allwinner/sun8i
This patch fixes the warning:
warning: comparison of integer expressions of different signedness: 'int' and
'long unsigned int' [-Wsign-compare]
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions
since v6:
- fix sparse error in sun8i-ce-cipher.c
Corentin Labbe (17):
crypto: sun8i-ss: Add SS_START define
crypto: sun8i-ss: Add support for the PRNG
crypto: sun8i-ss: support hash algorithms
crypto: sun8i-ss: fix a trivial typo
crypto: sun8i-ss: Add more comment on some structures
This patch adds some comment on structures used by sun8i-ss.
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
index
Some line got only spaces, remove them
Signed-off-by: Corentin Labbe
---
crypto/proc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/crypto/proc.c b/crypto/proc.c
index 08d8c2bc7e62..12fccb9c5205 100644
--- a/crypto/proc.c
+++ b/crypto/proc.c
@@ -36,7 +36,7 @@ static
rypto
accelerator")
Cc:
Signed-off-by: Corentin Labbe
---
drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-ciph
Signed-off-by: Corentin Labbe
---
.../allwinner/sun4i-ss/sun4i-ss-cipher.c | 34 +++
1 file changed, 28 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c
index 2614640231dc..c6
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