diff mbox series

[v10,04/13] dt-bindings: gpio-mmio: Add compatible for QIXIS

Message ID 20230306191535.1917656-5-sean.anderson@seco.com (mailing list archive)
State New, archived
Headers show
Series phy: Add support for Lynx 10G SerDes | expand

Commit Message

Sean Anderson March 6, 2023, 7:15 p.m. UTC 
NXP has a "QIXIS" FPGA on several of their reference design boards. On
the LS1088ARDB there are several registers which control GPIOs. These
can be modeled with the MMIO GPIO driver.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
---

Changes in v10:
- New

 .../devicetree/bindings/gpio/gpio-mmio.yaml        | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

Comments

Rob Herring (Arm) March 8, 2023, 11:11 p.m. UTC | #1 
On Mon, 06 Mar 2023 14:15:26 -0500, Sean Anderson wrote:
> NXP has a "QIXIS" FPGA on several of their reference design boards. On
> the LS1088ARDB there are several registers which control GPIOs. These
> can be modeled with the MMIO GPIO driver.
> 
> Signed-off-by: Sean Anderson <sean.anderson@seco.com>
> ---
> 
> Changes in v10:
> - New
> 
>  .../devicetree/bindings/gpio/gpio-mmio.yaml        | 14 ++++++++++----
>  1 file changed, 10 insertions(+), 4 deletions(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml
index fd5c7055d542..a00a249e17cb 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml
+++ b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml
@@ -21,10 +21,16 @@  properties:
     true
 
   compatible:
-    enum:
-      - brcm,bcm6345-gpio # Broadcom BCM6345 GPIO controller
-      - wd,mbl-gpio # Western Digital MyBook Live memory-mapped GPIO controller
-      - ni,169445-nand-gpio # National Instruments 169445 GPIO NAND controller
+    oneOf:
+      - enum:
+          - brcm,bcm6345-gpio # Broadcom BCM6345 GPIO controller
+          - wd,mbl-gpio # Western Digital MyBook Live memory-mapped GPIO controller
+          - ni,169445-nand-gpio # National Instruments 169445 GPIO NAND controller
+      - items:
+          - enum:
+              - fsl,fpga-qixis-los-stat
+              - fsl,fpga-qixis-brdcfg9
+          - const: ni,169445-nand-gpio
 
   '#gpio-cells':
     const: 2