Hi Peter,
Thank you for the patch.
On Thursday, 22 March 2018 15:42:05 EEST Peter Ujfalusi wrote:
From: Tomi Valkeinen tomi.valkeinen@ti.com
Define unique compatible string for the DMM in DRA7xx family.
The new compatible can be used to apply DRA7xx specific workarounds for ERRATAs, like i878 (MPU Lockup with concurrent DMM and EMIF accesses)
Signed-off-by: Tomi Valkeinen tomi.valkeinen@ti.com
Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com
Documentation/devicetree/bindings/arm/omap/dmm.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/arm/omap/dmm.txt b/Documentation/devicetree/bindings/arm/omap/dmm.txt index 8bd6d0a238a8..bbbe7cdba30c 100644 --- a/Documentation/devicetree/bindings/arm/omap/dmm.txt +++ b/Documentation/devicetree/bindings/arm/omap/dmm.txt @@ -8,7 +8,8 @@ translation for initiators which need contiguous dma bus addresses.
Required properties:
- compatible: Should contain "ti,omap4-dmm" for OMAP4 family
Should contain "ti,omap5-dmm" for OMAP5 and DRA7x family
Should contain "ti,omap5-dmm" for OMAP5 familyShould contain "ti,dra7-dmm" for DRA7xx family
- reg: Contains DMM register address range (base address and length)
- interrupts: Should contain an interrupt-specifier for DMM_IRQ.
- ti,hwmods: Name of the hwmod associated to DMM, which is typically "dmm"