Op 20-10-2020 om 11:42 schreef Jani Nikula: > On Mon, 19 Oct 2020, Anshuman Gupta <anshuman.gupta@xxxxxxxxx> wrote: >> Let's define Maximum MST content streams up to four >> generically which can be supported by modern display >> controllers. >> >> Cc: Sean Paul <seanpaul@xxxxxxxxxxxx> >> Cc: Ramalingam C <ramalingam.c@xxxxxxxxx> >> Signed-off-by: Anshuman Gupta <anshuman.gupta@xxxxxxxxx> > Hey drm-misc maintainers, > > I'd like to get an ack to merge this via drm-intel as part of [1]. > > Thanks, > Jani. > > > > [1] http://lore.kernel.org/r/20201014045252.13608-1-anshuman.gupta@xxxxxxxxx > > > >> --- >> include/drm/drm_hdcp.h | 8 ++++---- >> 1 file changed, 4 insertions(+), 4 deletions(-) >> >> diff --git a/include/drm/drm_hdcp.h b/include/drm/drm_hdcp.h >> index fe58dbb46962..ac22c246542a 100644 >> --- a/include/drm/drm_hdcp.h >> +++ b/include/drm/drm_hdcp.h >> @@ -101,11 +101,11 @@ >> >> /* Following Macros take a byte at a time for bit(s) masking */ >> /* >> - * TODO: This has to be changed for DP MST, as multiple stream on >> - * same port is possible. >> - * For HDCP2.2 on HDMI and DP SST this value is always 1. >> + * TODO: HDCP_2_2_MAX_CONTENT_STREAMS_CNT is based upon actual >> + * H/W MST streams capacity. >> + * This required to be moved out to platform specific header. >> */ >> -#define HDCP_2_2_MAX_CONTENT_STREAMS_CNT 1 >> +#define HDCP_2_2_MAX_CONTENT_STREAMS_CNT 4 >> #define HDCP_2_2_TXCAP_MASK_LEN 2 >> #define HDCP_2_2_RXCAPS_LEN 3 >> #define HDCP_2_2_RX_REPEATER(x) ((x) & BIT(0)) Well since it's such a small change.. Acked-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
