[PATCH V4 10/11] media: hantro: Add support for i.MX8MM Hantro-G1

Adam Ford
2022-01-25T17:16:12Z

The i.MX8MM has a Hantro G1 video decoder similar to the
imx8mq but lacks the post-processor present in the imx8mq.
Add support in the driver for it with the post-processing
removed.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>

diff --git a/drivers/staging/media/hantro/hantro_drv.c b/drivers/staging/media/hantro/hantro_drv.c
index f56e8b3efada..8f020ba15194 100644
--- a/drivers/staging/media/hantro/hantro_drv.c
+++ b/drivers/staging/media/hantro/hantro_drv.c
@@ -615,6 +615,7 @@ static const struct of_device_id of_hantro_match[] = {
{ .compatible = "rockchip,rk3399-vpu", .data = &rk3399_vpu_variant, },
#endif
#ifdef CONFIG_VIDEO_HANTRO_IMX8M
+ { .compatible = "nxp,imx8mm-vpu-g1", .data = &imx8mm_vpu_g1_variant, },
{ .compatible = "nxp,imx8mq-vpu", .data = &imx8mq_vpu_variant, },
{ .compatible = "nxp,imx8mq-vpu-g1", .data = &imx8mq_vpu_g1_variant },
{ .compatible = "nxp,imx8mq-vpu-g2", .data = &imx8mq_vpu_g2_variant },
diff --git a/drivers/staging/media/hantro/hantro_hw.h b/drivers/staging/media/hantro/hantro_hw.h
index f0bd2ffe290b..c00b46e06055 100644
--- a/drivers/staging/media/hantro/hantro_hw.h
+++ b/drivers/staging/media/hantro/hantro_hw.h
@@ -299,6 +299,7 @@ enum hantro_enc_fmt {
ROCKCHIP_VPU_ENC_FMT_UYVY422 = 3,
};

+extern const struct hantro_variant imx8mm_vpu_g1_variant;
extern const struct hantro_variant imx8mq_vpu_g1_variant;
extern const struct hantro_variant imx8mq_vpu_g2_variant;
extern const struct hantro_variant imx8mq_vpu_variant;
diff --git a/drivers/staging/media/hantro/imx8m_vpu_hw.c b/drivers/staging/media/hantro/imx8m_vpu_hw.c
index 849ea7122d47..9802508bade2 100644
--- a/drivers/staging/media/hantro/imx8m_vpu_hw.c
+++ b/drivers/staging/media/hantro/imx8m_vpu_hw.c
@@ -327,3 +327,15 @@ const struct hantro_variant imx8mq_vpu_g2_variant = {
.clk_names = imx8mq_g2_clk_names,
.num_clocks = ARRAY_SIZE(imx8mq_g2_clk_names),
};
+
+const struct hantro_variant imx8mm_vpu_g1_variant = {
+ .dec_fmts = imx8m_vpu_dec_fmts,
+ .num_dec_fmts = ARRAY_SIZE(imx8m_vpu_dec_fmts),
+ .codec = HANTRO_MPEG2_DECODER | HANTRO_VP8_DECODER |
+ HANTRO_H264_DECODER,
+ .codec_ops = imx8mq_vpu_g1_codec_ops,
+ .irqs = imx8mq_irqs,
+ .num_irqs = ARRAY_SIZE(imx8mq_irqs),
+ .clk_names = imx8mq_g1_clk_names,
+ .num_clocks = ARRAY_SIZE(imx8mq_g1_clk_names),
+};
--
2.32.0