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dt-bindings: display: stm32: remove st-display-subsystem parent node requirement

There is no need anymore to have a "st-display-subsystem" parent node
in the device tree for the ltdc.

Signed-off-by: Philippe CORNU <philippe.cornu@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1500277223-29553-6-git-send-email-philippe.cornu@st.com
This commit is contained in:
Philippe CORNU 2017-07-17 09:40:21 +02:00 committed by Benjamin Gaignard
parent 8bb9777332
commit 97b2c6843f

View File

@ -1,7 +1,6 @@
* STMicroelectronics STM32 lcd-tft display controller
- ltdc: lcd-tft display controller host
must be a sub-node of st-display-subsystem
Required properties:
- compatible: "st,stm32-ltdc"
- reg: Physical base address of the IP registers and length of memory mapped region.