linux-kernel - [PATCH 2/2] hwrng: iproc-rng200: Add support for 7211

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Message-Id: <20190510173112.2196-3-f.fainelli@gmail.com>
Date:   Fri, 10 May 2019 10:31:11 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     bcm-kernel-feedback-list@...adcom.com, stefan.wahren@...e.com,
        wahrenst@....net, herbert@...dor.apana.org.au,
        linux-crypto@...r.kernel.org, mpm@...enic.com,
        Florian Fainelli <f.fainelli@...il.com>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        linux-arm-kernel@...ts.infradead.org (moderated list:BROADCOM IPROC ARM
        ARCHITECTURE)
Subject: [PATCH 2/2] hwrng: iproc-rng200: Add support for 7211

BCM7211 features a RNG200 hardware random number generator block, add
support for this chip by matching the chip-specific compatible string.

Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
 drivers/char/hw_random/iproc-rng200.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/char/hw_random/iproc-rng200.c b/drivers/char/hw_random/iproc-rng200.c
index 8b5a20b35293..92be1c0ab99f 100644
--- a/drivers/char/hw_random/iproc-rng200.c
+++ b/drivers/char/hw_random/iproc-rng200.c
@@ -220,6 +220,7 @@ static int iproc_rng200_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id iproc_rng200_of_match[] = {
+	{ .compatible = "brcm,bcm7211-rng200", },
 	{ .compatible = "brcm,bcm7278-rng200", },
 	{ .compatible = "brcm,iproc-rng200", },
 	{},
-- 
2.17.1