topic Re: u-boot args with hdmi in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/u-boot-args-with-hdmi/m-p/492596#M79154 <HTML><HEAD></HEAD><BODY><P>Hi jie</P><P></P><P>please refer to attached MX_6_Graphics_User's_Guide</P><P>sect.6.1.2 24 bpp pixmap :</P><P>The GPU can only accelerate a 16 bpp or 32 bpp pixmap.</P><P></P><P>Best regards</P><P>igor</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 21 Mar 2016 11:52:19 GMT igorpadykov 2016-03-21T11:52:19Z u-boot args with hdmi https://community.nxp.com/t5/i-MX-Processors/u-boot-args-with-hdmi/m-p/492595#M79153 <HTML><HEAD></HEAD><BODY><P>while&nbsp; bootargs=console=ttymxc0,115200 video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24,bpp=32,&nbsp;&nbsp;&nbsp; the egl/gles display well.</P><P>while bootargs=console=ttymxc0,115200 video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24,bpp=24,&nbsp;&nbsp;&nbsp; the egl/gles display error.</P><P></P><P>Why can't I set the bpp=24 while if=RGB24?</P></BODY></HTML> Mon, 21 Mar 2016 11:28:28 GMT https://community.nxp.com/t5/i-MX-Processors/u-boot-args-with-hdmi/m-p/492595#M79153 jiejia 2016-03-21T11:28:28Z Re: u-boot args with hdmi https://community.nxp.com/t5/i-MX-Processors/u-boot-args-with-hdmi/m-p/492596#M79154 <HTML><HEAD></HEAD><BODY><P>Hi jie</P><P></P><P>please refer to attached MX_6_Graphics_User's_Guide</P><P>sect.6.1.2 24 bpp pixmap :</P><P>The GPU can only accelerate a 16 bpp or 32 bpp pixmap.</P><P></P><P>Best regards</P><P>igor</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 21 Mar 2016 11:52:19 GMT https://community.nxp.com/t5/i-MX-Processors/u-boot-args-with-hdmi/m-p/492596#M79154 igorpadykov 2016-03-21T11:52:19Z