From 469de49e88a3f877425009d45d6ac801f9aefe19 Mon Sep 17 00:00:00 2001 From: Vijay Khemka <vijaykhemka@fb.com> Date: Tue, 29 Jan 2019 15:05:38 -0800 Subject: [PATCH] dt-bindings: mfd: aspeed-lpc: Make parameter optional Memory-region and flash phandle is not a required parameter, it is optional to describe in device tree and needed only use basis. Signed-off-by: Vijay Khemka <vijaykhemka@fb.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- Documentation/devicetree/bindings/mfd/aspeed-lpc.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt b/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt index 34dd89087cff0..86446074e206d 100644 --- a/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt +++ b/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt @@ -135,6 +135,8 @@ Required properties: - clocks: contains a phandle to the syscon node describing the clocks. There should then be one cell representing the clock to use +Optional properties: + - memory-region: A phandle to a reserved_memory region to be used for the LPC to AHB mapping -- GitLab