ARM: dts: imx6qdl-nitrogen6x: Allow HDMI and LVDS to work simultaneously
authorFabio Estevam <fabio.estevam@freescale.com>
Mon, 29 Jun 2015 16:16:54 +0000 (13:16 -0300)
committerShawn Guo <shawnguo@kernel.org>
Tue, 11 Aug 2015 15:15:12 +0000 (23:15 +0800)
commit7804fbcfe5156ff7eb802c2c71f0dca74d4f7f34
treed337a2d34989213f9b167ef2728245a7d78bd53c
parentb6db3097db6bcd75061d0a0fdae1fbbcffc1bf2d
ARM: dts: imx6qdl-nitrogen6x: Allow HDMI and LVDS to work simultaneously

Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.

Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.

With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi