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media: rkvdec: Add RK3288 variant

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Add a RK3288 variant, a version of the Rockchip VDEC IP that only
support HEVC decoding.

Signed-off-by: Alex Bee <knaerzche@gmail.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Tested-by: Diederik de Haas <didi.debian@cknow.org>  # Rock64, RockPro64, Quartz64-B, NanoPi R5S
Tested-by: Detlev Casanova <detlev.casanova@collabora.com> # RK3399
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Alex Bee 2025-09-05 16:19:22 +00:00 committed by Hans Verkuil
parent b26d95f9c6
commit 3dcfa3d127
1 changed files with 9 additions and 0 deletions
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9
drivers/media/platform/rockchip/rkvdec/rkvdec.c
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@ -1220,6 +1220,11 @@ static void rkvdec_watchdog_func(struct work_struct *work)
}
}
static const struct rkvdec_variant rk3288_rkvdec_variant = {
.num_regs = 68,
.capabilities = RKVDEC_CAPABILITY_HEVC,
};
static const struct rkvdec_variant rk3399_rkvdec_variant = {
.num_regs = 78,
.capabilities = RKVDEC_CAPABILITY_HEVC |
@ -1228,6 +1233,10 @@ static const struct rkvdec_variant rk3399_rkvdec_variant = {
};
static const struct of_device_id of_rkvdec_match[] = {
{
.compatible = "rockchip,rk3288-vdec",
.data = &rk3288_rkvdec_variant,
},
{
.compatible = "rockchip,rk3399-vdec",
.data = &rk3399_rkvdec_variant,