bbcb478e3f
This patch introduces a new device driver s390-trng for the s390 platform which exploits the new PRNO TRNG cpacf subfunction. The true-random-number-generator is accessible from userspace, by default visible as /dev/trng. The driver also registers at the kernel build-in hwrng API to feed the hwrng with fresh entropy data. This generic device driver for hardware random data is visible from userspace as /dev/hwrng. Signed-off-by: Harald Freudenberger <freude@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
40 lines
1.6 KiB
Makefile
40 lines
1.6 KiB
Makefile
#
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# Makefile for HW Random Number Generator (RNG) device drivers.
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#
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obj-$(CONFIG_HW_RANDOM) += rng-core.o
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rng-core-y := core.o
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obj-$(CONFIG_HW_RANDOM_TIMERIOMEM) += timeriomem-rng.o
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obj-$(CONFIG_HW_RANDOM_INTEL) += intel-rng.o
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obj-$(CONFIG_HW_RANDOM_AMD) += amd-rng.o
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obj-$(CONFIG_HW_RANDOM_ATMEL) += atmel-rng.o
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obj-$(CONFIG_HW_RANDOM_BCM63XX) += bcm63xx-rng.o
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obj-$(CONFIG_HW_RANDOM_GEODE) += geode-rng.o
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obj-$(CONFIG_HW_RANDOM_N2RNG) += n2-rng.o
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n2-rng-y := n2-drv.o n2-asm.o
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obj-$(CONFIG_HW_RANDOM_VIA) += via-rng.o
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obj-$(CONFIG_HW_RANDOM_IXP4XX) += ixp4xx-rng.o
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obj-$(CONFIG_HW_RANDOM_OMAP) += omap-rng.o
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obj-$(CONFIG_HW_RANDOM_OMAP3_ROM) += omap3-rom-rng.o
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obj-$(CONFIG_HW_RANDOM_PASEMI) += pasemi-rng.o
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obj-$(CONFIG_HW_RANDOM_VIRTIO) += virtio-rng.o
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obj-$(CONFIG_HW_RANDOM_TX4939) += tx4939-rng.o
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obj-$(CONFIG_HW_RANDOM_MXC_RNGA) += mxc-rnga.o
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obj-$(CONFIG_HW_RANDOM_OCTEON) += octeon-rng.o
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obj-$(CONFIG_HW_RANDOM_NOMADIK) += nomadik-rng.o
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obj-$(CONFIG_HW_RANDOM_PSERIES) += pseries-rng.o
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obj-$(CONFIG_HW_RANDOM_POWERNV) += powernv-rng.o
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obj-$(CONFIG_HW_RANDOM_EXYNOS) += exynos-rng.o
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obj-$(CONFIG_HW_RANDOM_HISI) += hisi-rng.o
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obj-$(CONFIG_HW_RANDOM_TPM) += tpm-rng.o
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obj-$(CONFIG_HW_RANDOM_BCM2835) += bcm2835-rng.o
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obj-$(CONFIG_HW_RANDOM_IPROC_RNG200) += iproc-rng200.o
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obj-$(CONFIG_HW_RANDOM_MSM) += msm-rng.o
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obj-$(CONFIG_HW_RANDOM_ST) += st-rng.o
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obj-$(CONFIG_HW_RANDOM_XGENE) += xgene-rng.o
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obj-$(CONFIG_HW_RANDOM_STM32) += stm32-rng.o
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obj-$(CONFIG_HW_RANDOM_PIC32) += pic32-rng.o
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obj-$(CONFIG_HW_RANDOM_MESON) += meson-rng.o
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obj-$(CONFIG_HW_RANDOM_CAVIUM) += cavium-rng.o cavium-rng-vf.o
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obj-$(CONFIG_HW_RANDOM_S390) += s390-trng.o
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