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(parent: cb5f8a1) | patch
ARM: dts: imx53-qsb: Improve the parallel display description
authorFabio Estevam <festevam@denx.de>
Mon, 24 Jul 2023 17:26:37 +0000 (14:26 -0300)
committerShawn Guo <shawnguo@kernel.org>
Sun, 30 Jul 2023 13:27:24 +0000 (21:27 +0800)
commit20f648dc513568ca2385c2a1133c0ec5434bfda8
treee778acfa9ea445d074b65d2f511bc69ae8967c74tree | snapshot
parentcb5f8a17f171aba0344af9186900090b73c5a3ebcommit | diff
ARM: dts: imx53-qsb: Improve the parallel display description

MX53_PAD_GPIO_1__PWM2_PWMO controls the backlight of the parallel
Seiko display and MX53_PAD_EIM_D24__GPIO3_24 controls the display power.

Reflect that in the devicetree for better description of the board.

Without these entries there is no LCD output on the Seiko display, unless
the bootloader has previously configured these pins.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/boot/dts/nxp/imx/imx53-qsb-common.dtsi diff | blob | history
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