Hi Paul,
this patch is also for omap2... Can you review it too?
On Saturday 28 February 2015 17:24:36 Pavel Machek wrote:
On Thu 2015-02-26 14:49:52, Pali Rohár wrote:
Register crypto hwmod links only if they are not disabled in DT.
If DT information is missing, enable them only for GP
On Thursday 26 February 2015 14:49:51 Pali Rohár wrote:
Without this patch function pm_runtime_get_sync() returns 0 even when some
omap subfunction fails. This patch properly propagate error codes from omap
functions back to caller.
This patch fix problem, when loading omap-aes driver
On Thursday 14 May 2015 23:34:19 Tony Lindgren wrote:
* Pali Rohár pali.ro...@gmail.com [150514 14:19]:
On Friday 06 March 2015 23:23:06 Aaro Koskinen wrote:
Hi,
On Fri, Mar 06, 2015 at 10:36:32AM -0800, Tony Lindgren wrote:
Are there any fixes in this series that should go
On Sunday 08 March 2015 17:35:13 Paul Walmsley wrote:
On Sun, 8 Mar 2015, Pali Rohár wrote:
On Friday 06 March 2015 23:23:06 Aaro Koskinen wrote:
On Fri, Mar 06, 2015 at 10:36:32AM -0800, Tony Lindgren
wrote:
Are there any fixes in this series that should go into
v4.0-rc series
to include at least patches 01, 04, 06. Probably
those could go to -stable tree... but this decision is up to you.
--
Pali Rohár
pali.ro...@gmail.com
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Function pm_runtime_get_sync could fail and we need to check return
value to prevent kernel crash.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
v2: Check return value for all pm_runtime_get_sync() calls
---
drivers/crypto/omap-sham.c | 23 ---
1 file changed, 20
On Thursday 26 February 2015 23:46:05 Aaro Koskinen wrote:
Hi,
On Thu, Feb 26, 2015 at 02:49:50PM +0100, Pali Rohár wrote:
This patch series fix crypto support for omap3 devices which
use DT.
It enables AES and SHAM on N9/N950 and SHAM on N900. AES is
still disabled for N900
Function pm_runtime_get_sync could fail and we need to check return
value to prevent kernel crash.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
drivers/crypto/omap-sham.c |9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/crypto/omap-sham.c b/drivers
This patch series fix crypto support for omap3 devices which use DT.
It enables AES and SHAM on N9/N950 and SHAM on N900. AES is still disabled for
N900.
Pali Rohár (10):
ARM: OMAP2+: Return correct error values from device and hwmod
ARM: OMAP3: Fix crypto support for HS devices
crypto
Register crypto hwmod links only if they are not disabled in DT.
If DT information is missing, enable them only for GP devices.
Before this patch crypto hwmod links were always disabled for all HS devices
and it was not possible to use omap-aes and omap-sham linux drivers.
Signed-off-by: Pali
omap3 support is same as omap2, just with different IO address (specified in DT)
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
drivers/crypto/omap-sham.c |4
1 file changed, 4 insertions(+)
diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
index 3c76696..b20e374
Without this patch function pm_runtime_get_sync() returns 0 even when some
omap subfunction fails. This patch properly propagate error codes from omap
functions back to caller.
This patch fix problem, when loading omap-aes driver in qemu cause kernel oops.
Signed-off-by: Pali Rohár pali.ro
official bootloader and crypto
enable bootloader. So we can safely enable sham code.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
arch/arm/boot/dts/omap3-n900.dts | 16 +++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot
This patch adds missing dma DTS definitions for omap aes and sham drivers.
Without it kernel drivers do not work.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
arch/arm/boot/dts/omap3.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm
Device timer12 is automatically disabled on all HS devices via DTS property
ti,timer-secure in file omap3.dtsi so it can be safely removed. We do not
need to disable it on another place.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
arch/arm/boot/dts/omap34xx-hs.dtsi |4
arch/arm
Harmattan system on Nokia N9 and N950 devices uses omap crypto support.
Bootloader on those devices is known that it enables HW crypto support.
This patch just include omap36xx.dtsi directly, so aes and sham is enabled.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
arch/arm/boot/dts/omap3
This patch just move content of file omap34xx-hs.dtsi into omap3-tao3530.dts.
There is no code change, patch is just preparation for removing -hs file.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
arch/arm/boot/dts/omap3-tao3530.dtsi | 11 ++-
1 file changed, 10 insertions(+), 1
These files are not used by any DTS file anymore.
Signed-off-by: Pali Rohár pali.ro...@gmail.com
---
arch/arm/boot/dts/omap34xx-hs.dtsi | 12
arch/arm/boot/dts/omap36xx-hs.dtsi | 12
2 files changed, 24 deletions(-)
delete mode 100644 arch/arm/boot/dts/omap34xx
On Wednesday 25 February 2015 10:50:00 Pavel Machek wrote:
On Tue 2015-02-24 09:37:34, Tony Lindgren wrote:
* Pali Rohár pali.ro...@gmail.com [150224 09:42]:
On Tuesday 24 February 2015 18:25:12 Tony Lindgren wrote:
* Pali Rohár pali.ro...@gmail.com [150218 16:03]:
--- a/arch/arm
On Tuesday 24 February 2015 18:25:12 Tony Lindgren wrote:
* Pali Rohár pali.ro...@gmail.com [150218 16:03]:
On Wednesday 18 February 2015 22:02:30 Pali Rohár wrote:
On Wednesday 18 February 2015 13:21:03 Pali Rohár wrote:
Hello,
I tried to test OMAP AES driver on Nokia N900
On Tuesday 24 February 2015 18:37:34 Tony Lindgren wrote:
* Pali Rohár pali.ro...@gmail.com [150224 09:42]:
On Tuesday 24 February 2015 18:25:12 Tony Lindgren wrote:
* Pali Rohár pali.ro...@gmail.com [150218 16:03]:
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach
On Wednesday 18 February 2015 22:02:30 Pali Rohár wrote:
On Wednesday 18 February 2015 13:21:03 Pali Rohár wrote:
Hello,
I tried to test OMAP AES driver on Nokia N900 with special
Nokia bootloader which enable L3 firewall for OMAP AES HW
support.
I modified arch/arm/boot/dts
On Wednesday 18 February 2015 13:21:03 Pali Rohár wrote:
Hello,
I tried to test OMAP AES driver on Nokia N900 with special
Nokia bootloader which enable L3 firewall for OMAP AES HW
support.
I modified arch/arm/boot/dts/omap34xx-hs.dtsi file and
commented aes line which disable aes
in DT or in hwmod?
--
Pali Rohár
pali.ro...@gmail.com
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Description: This is a digitally signed message part.
From: Joni Lapilainen joni.lapilai...@gmail.com
Signed-off-by: Joni Lapilainen joni.lapilai...@gmail.com
---
drivers/crypto/omap-sham.c |1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
index 8bdde57..236db0a 100644
---
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