Le 16/09/2016 14:52, Romain Perier a écrit :
Hello,
Le 16/09/2016 12:08, Romain Perier a écrit :
The driver omap-rng has a lot of similarity with the IP block SafeXcel
IP-76. A lot of registers are the same and the way that the driver works
is very closed the description of the TRNG EIP76 in its datasheet.
This series refactorize the driver, add support for generating bigger
output random data and add a device variant for SafeXcel IP-76, found
in Armada 8K.
Romain Perier (8):
dt-bindings: Add vendor prefix for INSIDE Secure
dt-bindings: omap-rng: Document SafeXcel IP-76 device variant
hwrng: omap - Switch to non-obsolete read API implementation
hwrng: omap - Remove global definition of hwrng
hwrng: omap - Add support for 128-bit output of data
hwrng: omap - Don't prefix the probe message with OMAP
hwrng: omap - Add device variant for SafeXcel IP-76 found in Armada 8K
arm64: dts: marvell: add TRNG description for Armada 8K CP
Documentation/devicetree/bindings/rng/omap_rng.txt | 14 +-
.../devicetree/bindings/vendor-prefixes.txt | 1 +
.../boot/dts/marvell/armada-cp110-master.dtsi | 8 +
.../arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 8 +
drivers/char/hw_random/Kconfig | 2 +-
drivers/char/hw_random/omap-rng.c | 162
++++++++++++++++-----
6 files changed, 152 insertions(+), 43 deletions(-)
If possible, I would like to get "Tested-by" tags by the omap guys
before this set of patches is merged, to be sure that there are no
regressions for the OMAP variant.
Thanks,
Added omap ML to Cc:
Romain,
--
Romain Perier, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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