On 26/02/2025 10:49, Dmitry Osipenko wrote:
> From: Shreeya Patel <shreeya.patel@xxxxxxxxxxxxx>
>
> Add initial support for the Synopsys DesignWare HDMI RX
> Controller Driver used by Rockchip RK3588. The driver
> supports:
> - HDMI 1.4b and 2.0 modes (HDMI 4k@60Hz)
> - RGB888, YUV422, YUV444 and YCC420 pixel formats
> - CEC
> - EDID configuration
>
> The hardware also has Audio and HDCP capabilities, but these are
> not yet supported by the driver.
>
> Co-developed-by: Dingxian Wen <shawn.wen@xxxxxxxxxxxxxx>
> Signed-off-by: Dingxian Wen <shawn.wen@xxxxxxxxxxxxxx>
> Signed-off-by: Shreeya Patel <shreeya.patel@xxxxxxxxxxxxx>
> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@xxxxxxxxxxxxx>
> ---
> drivers/media/platform/Kconfig | 1 +
> drivers/media/platform/Makefile | 1 +
> drivers/media/platform/synopsys/Kconfig | 3 +
> drivers/media/platform/synopsys/Makefile | 2 +
> .../media/platform/synopsys/hdmirx/Kconfig | 27 +
> .../media/platform/synopsys/hdmirx/Makefile | 4 +
> .../platform/synopsys/hdmirx/snps_hdmirx.c | 2752 +++++++++++++++++
> .../platform/synopsys/hdmirx/snps_hdmirx.h | 394 +++
> .../synopsys/hdmirx/snps_hdmirx_cec.c | 284 ++
> .../synopsys/hdmirx/snps_hdmirx_cec.h | 44 +
> 10 files changed, 3512 insertions(+)
> create mode 100644 drivers/media/platform/synopsys/Kconfig
> create mode 100644 drivers/media/platform/synopsys/Makefile
> create mode 100644 drivers/media/platform/synopsys/hdmirx/Kconfig
> create mode 100644 drivers/media/platform/synopsys/hdmirx/Makefile
> create mode 100644 drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c
> create mode 100644 drivers/media/platform/synopsys/hdmirx/snps_hdmirx.h
> create mode 100644 drivers/media/platform/synopsys/hdmirx/snps_hdmirx_cec.c
> create mode 100644 drivers/media/platform/synopsys/hdmirx/snps_hdmirx_cec.h
>
<snip>
> +/* vb2 queue */
> +static const struct vb2_ops hdmirx_vb2_ops = {
> + .queue_setup = hdmirx_queue_setup,
> + .buf_queue = hdmirx_buf_queue,
> + .wait_prepare = vb2_ops_wait_prepare,
> + .wait_finish = vb2_ops_wait_finish,
These two ops are no longer needed. New drivers must not use them. I'm
working on removing these ops, but it's not quite there yet.
I will remove these two lines manually for this v11, but if a v12 is needed,
then make sure you drop these two lines.
Regards,
Hans
> + .stop_streaming = hdmirx_stop_streaming,
> + .start_streaming = hdmirx_start_streaming,
> +};
