Talos™ II Linux sources for OpenPOWER https://git.raptorcs.com/git/talos-op-linux/atom?h=master 2019-12-11T08:34:45+00:00 2019-12-11T08:34:45+00:00 Stefan Wahren wahrenst@gmx.net 2019-11-20T03:16:20+00:00 urn:sha1:0f95b09a5f624964d520c8f6a2674090fb98ae25 BCM2711 features a RNG200 hardware random number generator block. So make the driver available. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Signed-off-by: Stephen Brennan <stephen@brennan.io> Reviewed-by: Matthias Brugger <mbrugger@suse.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2019-11-27T18:53:50+00:00 Linus Torvalds torvalds@linux-foundation.org 2019-11-27T18:53:50+00:00 urn:sha1:8f56e4ebe05c26c30e167519273843476e39e244 Pull char/misc driver updates from Greg KH: "Here is the big set of char/misc and other driver patches for 5.5-rc1 Loads of different things in here, this feels like the catch-all of driver subsystems these days. Full details are in the shortlog, but nothing major overall, just lots of driver updates and additions. All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (198 commits) char: Fix Kconfig indentation, continued habanalabs: add more protection of device during reset habanalabs: flush EQ workers in hard reset habanalabs: make the reset code more consistent habanalabs: expose reset counters via existing INFO IOCTL habanalabs: make code more concise habanalabs: use defines for F/W files habanalabs: remove prints on successful device initialization habanalabs: remove unnecessary checks habanalabs: invalidate MMU cache only once habanalabs: skip VA block list update in reset flow habanalabs: optimize MMU unmap habanalabs: prevent read/write from/to the device during hard reset habanalabs: split MMU properties to PCI/DRAM habanalabs: re-factor MMU masks and documentation habanalabs: type specific MMU cache invalidation habanalabs: re-factor memory module code habanalabs: export uapi defines to user-space habanalabs: don't print error when queues are full habanalabs: increase max jobs number to 512 ... 2019-11-22T10:48:38+00:00 Herbert Xu herbert@gondor.apana.org.au 2019-11-17T00:43:44+00:00 urn:sha1:90c4b29eb1e555fee66f8329a18cb8a070090ad6 This patch enables COMPILE_TEST on the ks-sa-rng driver. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Reviewed-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2019-11-21T13:38:04+00:00 Krzysztof Kozlowski krzk@kernel.org 2019-11-21T13:28:41+00:00 urn:sha1:599ea01ce0b322cc3eba5b2ce67bb9972edfeb52 Adjust indentation from seven spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191121132842.28942-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-11-20T14:09:48+00:00 Krzysztof Kozlowski krzk@kernel.org 2019-11-20T13:42:47+00:00 urn:sha1:c8175bd155c5c8e20008787148f8303ab20885b8 Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20191120134247.16073-1-krzk@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-11-08T15:15:51+00:00 Zaibo Xu xuzaibo@huawei.com 2019-10-31T08:34:29+00:00 urn:sha1:3e90efd129593cf693d721e13f031f760d5a6343 This series adds HiSilicon true random number generator(TRNG) driver in hw_random subsystem. Signed-off-by: Zaibo Xu <xuzaibo@huawei.com> Signed-off-by: Weili Qian <qianweili@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2019-10-04T15:04:32+00:00 Tomer Maimon tmaimon77@gmail.com 2019-09-12T09:01:49+00:00 urn:sha1:c98429297d8b25a0d9c48d8e1f5237f19412f07b Add Nuvoton NPCM BMC Random Number Generator(RNG) driver. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2019-05-21T08:50:46+00:00 Thomas Gleixner tglx@linutronix.de 2019-05-19T12:07:45+00:00 urn:sha1:ec8f24b7faaf3d4799a7c3f4c1b87f6b02778ad1 Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-02-01T14:12:46+00:00 Sumit Garg sumit.garg@linaro.org 2019-01-29T05:49:38+00:00 urn:sha1:5fe8b1cc6a03c46b3061e808256d39dcebd0d0f0 On ARM SoC's with TrustZone enabled, peripherals like entropy sources might not be accessible to normal world (linux in this case) and rather accessible to secure world (OP-TEE in this case) only. So this driver aims to provides a generic interface to OP-TEE based random number generator service. This driver registers on TEE bus to interact with OP-TEE based rng device/service. Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> 2018-07-27T11:04:30+00:00 Vinod Koul vkoul@kernel.org 2018-07-16T05:50:22+00:00 urn:sha1:5a2c3a395ab3c3f4f9e3c7864603478bc22dc344 This driver is for a psedo-rng so should not be added in hwrng. Remove it so that it's replacement can be added. Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>