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Daniel GolleandHerbert Xu
20f43e30b3
Add compatible strings for MediaTek SoCs where the hardware random number generator is accessed via a vendor-defined Secure Monitor Call (SMC) rather than direct MMIO register access: - mediatek,mt7981-rng - mediatek,mt7987-rng - mediatek,mt7988-rng These variants require no reg, clocks, or clock-names properties since the RNG hardware is managed by ARM Trusted Firmware-A. Relax the $nodename pattern to also allow 'rng' in addition to the existing 'rng@...' pattern. Add a second example showing the minimal SMC variant binding. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>