cpufreq: dt: add Socionext UniPhier SoCs support

Add compatible strings for Pro5, PXs2, LD6b, LD11, LD20 SoCs to use
the generic cpufreq driver.

Signed-off-by: Masahiro Yamada <[e-mail]>
Acked-by: Viresh Kumar <[e-mail]>
Signed-off-by: Rafael J. Wysocki <[e-mail]>

drivers/cpufreq/cpufreq-dt-platdev.c

···
 
 	{ .compatible = "sigma,tango4" },
 
+	{ .compatible = "socionext,uniphier-pro5", },
+	{ .compatible = "socionext,uniphier-pxs2", },
+	{ .compatible = "socionext,uniphier-ld6b", },
+	{ .compatible = "socionext,uniphier-ld11", },
+	{ .compatible = "socionext,uniphier-ld20", },
+
 	{ .compatible = "ti,am33xx", },
 	{ .compatible = "ti,dra7", },
 	{ .compatible = "ti,omap2", },