[PATCH] dt-bindings: spi: Update NXP Flexspi maintainer details

[Kuldeep Singh <singh.kuldeep87k@xxxxxxxxx>]

Add Han Xu as flexspi maintainer.
Also, update my email address as previous one is not working anymore.

Signed-off-by: Kuldeep Singh <singh.kuldeep87k@xxxxxxxxx>
---
 Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml b/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
index 283815d59e85..1b552c298277 100644
--- a/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
@@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: NXP Flex Serial Peripheral Interface (FSPI)
 
 maintainers:
-  - Kuldeep Singh <kuldeep.singh@xxxxxxx>
+  - Han Xu <han.xu@xxxxxxx>
+  - Kuldeep Singh <singh.kuldeep87k@xxxxxxxxx>
 
 allOf:
   - $ref: "spi-controller.yaml#"
-- 
2.25.1