raspberrypi inclusion
category: feature
bugzilla: 50432

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The HWRNG on the BCM2838 is compatible to iproc-rng200, so add the
support to this driver instead of bcm2835-rng.
Signed-off-by: NStefan Wahren <wahrenst@gmx.net>

hwrng: iproc-rng200: Correct SoC name

The Pi 4 SoC is called BCM2711, not BCM2838.

Fixes: "hwrng: iproc-rng200: Add BCM2838 support"
Signed-off-by: NPhil Elwell <phil@raspberrypi.com>
Signed-off-by: NFang Yafen <yafen@iscas.ac.cn>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>