Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 43afcbad authored by Sachin Kamat's avatar Sachin Kamat Committed by Kukjin Kim
Browse files

ARM: dts: Update MFC DT binding documentation 



Added an example for bindings for illustration and clarity.

Cc: devicetree-discuss@lists.ozlabs.org
Cc: Arun Kumar K <arun.kk@samsung.com>
Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent f11503d9

Documentation/devicetree/bindings/media/s5p-mfc.txt

+21 −0
Original line number Original line Diff line number Diff line
@@ -21,3 +21,24 @@ Required properties: 




  - samsung,mfc-l : Base address of the second memory bank used by MFC

  - samsung,mfc-l : Base address of the second memory bank used by MFC

		    for DMA contiguous memory allocation and its size.

		    for DMA contiguous memory allocation and its size.



Optional properties:

  - samsung,power-domain : power-domain property defined with a phandle

			   to respective power domain.



Example:

SoC specific DT entry:



mfc: codec@13400000 {

	compatible = "samsung,mfc-v5";

	reg = <0x13400000 0x10000>;

	interrupts = <0 94 0>;

	samsung,power-domain = <&pd_mfc>;

};



Board specific DT entry:



codec@13400000 {

	samsung,mfc-r = <0x43000000 0x800000>;

	samsung,mfc-l = <0x51000000 0x800000>;

};