developer | 2cdaeb1 | 2022-10-04 20:25:05 +0800 | [diff] [blame] | 1 | From cbd37bfc8221c1a81d235ddfb1898536a821c650 Mon Sep 17 00:00:00 2001 |
| 2 | From: "mingming.su" <Mingming.Su@mediatek.com> |
| 3 | Date: Wed, 7 Sep 2022 15:44:46 +0800 |
| 4 | Subject: [PATCH] trng: Add trng support for mt7988 |
| 5 | |
| 6 | Add trng support for mt7988. |
| 7 | |
| 8 | Signed-off-by: mingming.su <Mingming.Su@mediatek.com> |
| 9 | --- |
| 10 | drivers/char/hw_random/mtk-rng.c | 5 +++++ |
| 11 | 1 file changed, 5 insertions(+) |
| 12 | |
| 13 | diff --git a/drivers/char/hw_random/mtk-rng.c b/drivers/char/hw_random/mtk-rng.c |
| 14 | index 75fca4cef..878170c15 100644 |
| 15 | --- a/drivers/char/hw_random/mtk-rng.c |
| 16 | +++ b/drivers/char/hw_random/mtk-rng.c |
| 17 | @@ -231,6 +231,10 @@ static const struct mtk_rng_of_data mt7986_rng_data = { |
| 18 | .rng_version = 1, |
| 19 | }; |
| 20 | |
| 21 | +static const struct mtk_rng_of_data mt7988_rng_data = { |
| 22 | + .rng_version = 2, |
| 23 | +}; |
| 24 | + |
| 25 | static const struct mtk_rng_of_data mt7623_rng_data = { |
| 26 | .rng_version = 1, |
| 27 | }; |
| 28 | @@ -238,6 +242,7 @@ static const struct mtk_rng_of_data mt7623_rng_data = { |
| 29 | static const struct of_device_id mtk_rng_match[] = { |
| 30 | { .compatible = "mediatek,mt7981-rng", .data = &mt7981_rng_data }, |
| 31 | { .compatible = "mediatek,mt7986-rng", .data = &mt7986_rng_data }, |
| 32 | + { .compatible = "mediatek,mt7988-rng", .data = &mt7988_rng_data }, |
| 33 | { .compatible = "mediatek,mt7623-rng", .data = &mt7623_rng_data }, |
| 34 | {}, |
| 35 | }; |
| 36 | -- |
| 37 | 2.18.0 |
| 38 | |