linux_dsm_epyc7002/arch/arm/boot
Christopher Spinrath d8f2be936c ARM: dts: imx6q-utilite-pro: enable 2nd display pipeline
Apart from the already enabled Designware HDMI port, the Utilite Pro
has a second display pipeline which has the following shape:

  IPU1 DI0 --> Parallel display --> tfp410 rgb24 to DVI encoder
                                --> HDMI connector.
Enable support for it.

In addition, since this pipeline is hardwired to IPU1, sever the link
between IPU1 and the SoC-internal Designware HDMI encoder forcing the
latter to be connected to IPU2 instead of IPU1. Otherwise, it is not
possible to drive both displays at high resolution due to the bandwidth
limitations of a single IPU.

Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-01-23 13:23:21 +08:00
..
bootp
compressed ARM: 8618/1: decompressor: reset ttbcr fields to use TTBR0 on ARMv7 2016-10-02 20:05:14 +01:00
dts ARM: dts: imx6q-utilite-pro: enable 2nd display pipeline 2017-01-23 13:23:21 +08:00
.gitignore
install.sh
Makefile ARM: 8588/1: localise objcopy flags 2016-08-12 16:47:01 +01:00