| Message ID | 20190522161921.20750-3-nm@ti.com |
|---|---|
| State | Accepted |
| Commit | e28c6d941dacbdd0d6fdda2dfe009fb72f6b1f8f |
| Headers | show |
| Series | [1/6] dt-bindings: arm: ti: Add bindings for J721E SoC | expand |
On Wed, 22 May 2019 11:19:17 -0500, Nishanth Menon wrote: > J721e uses a UART controller that is compatible with AM654 UART. > Introduce a specific compatible to help handle the differences if > necessary. > > Cc: Sekhar Nori <nsekhar@ti.com> > Cc: Vignesh R <vigneshr@ti.com> > Signed-off-by: Nishanth Menon <nm@ti.com> > --- > NOTE: > - If Greg is ok, we can pick up the uart compatibility via the k3 tree, > else, I can spawn it off the series into it's own patch, but it > seemed better in a logical order. > > Documentation/devicetree/bindings/serial/omap_serial.txt | 1 + > 1 file changed, 1 insertion(+) > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/serial/omap_serial.txt b/Documentation/devicetree/bindings/serial/omap_serial.txt index 0a9b5444f4e6..dcba86b0a0d0 100644 --- a/Documentation/devicetree/bindings/serial/omap_serial.txt +++ b/Documentation/devicetree/bindings/serial/omap_serial.txt @@ -1,6 +1,7 @@ OMAP UART controller Required properties: +- compatible : should be "ti,j721e-uart", "ti,am654-uart" for J721E controllers - compatible : should be "ti,am654-uart" for AM654 controllers - compatible : should be "ti,omap2-uart" for OMAP2 controllers - compatible : should be "ti,omap3-uart" for OMAP3 controllers
J721e uses a UART controller that is compatible with AM654 UART. Introduce a specific compatible to help handle the differences if necessary. Cc: Sekhar Nori <nsekhar@ti.com> Cc: Vignesh R <vigneshr@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> --- NOTE: - If Greg is ok, we can pick up the uart compatibility via the k3 tree, else, I can spawn it off the series into it's own patch, but it seemed better in a logical order. Documentation/devicetree/bindings/serial/omap_serial.txt | 1 + 1 file changed, 1 insertion(+) -- 2.21.0.777.g83232e38648b