dt-bindings: soc: samsung: exynos-sysreg: add sysreg compatibles for exynos8895

Exynos8895 has four different SYSREG controllers, add dedicated
compatibles for them to the documentation. They also require clocks.

Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250104162915.332005-2-ivo.ivanov.ivanov1@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Author: ivoszbg

Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml

@@ -21,6 +21,10 @@ properties:
               - samsung,exynos3-sysreg
               - samsung,exynos4-sysreg
               - samsung,exynos5-sysreg
+              - samsung,exynos8895-fsys0-sysreg
+              - samsung,exynos8895-fsys1-sysreg
+              - samsung,exynos8895-peric0-sysreg
+              - samsung,exynos8895-peric1-sysreg
               - samsung,exynosautov920-peric0-sysreg
               - samsung,exynosautov920-peric1-sysreg
               - tesla,fsd-cam-sysreg
@@ -79,6 +83,10 @@ allOf:
               - samsung,exynos850-cmgp-sysreg
               - samsung,exynos850-peri-sysreg
               - samsung,exynos850-sysreg
+              - samsung,exynos8895-fsys0-sysreg
+              - samsung,exynos8895-fsys1-sysreg
+              - samsung,exynos8895-peric0-sysreg
+              - samsung,exynos8895-peric1-sysreg
     then:
       required:
         - clocks