Add Exynos850 compatible and its driver data. It's only possible to
access TRNG block via SMC calls in Exynos850, so specify that fact using
QUIRK_SMC in the driver data.
Signed-off-by: Sam Protsenko <semen.protsenko@xxxxxxxxxx>
---
drivers/char/hw_random/exynos-trng.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/char/hw_random/exynos-trng.c b/drivers/char/hw_random/exynos-trng.c
index 98b7a8ebb909..3368a08df9ce 100644
--- a/drivers/char/hw_random/exynos-trng.c
+++ b/drivers/char/hw_random/exynos-trng.c
@@ -333,6 +333,9 @@ static DEFINE_SIMPLE_DEV_PM_OPS(exynos_trng_pm_ops, exynos_trng_suspend,
static const struct of_device_id exynos_trng_dt_match[] = {
{
.compatible = "samsung,exynos5250-trng",
+ }, {
+ .compatible = "samsung,exynos850-trng",
+ .data = (void *)QUIRK_SMC,
},
{ },
};
--
2.39.2
