Merge tag 'socfpga_updates_for_v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/soc

Pull "SoCFPGA updates for v4.13" from Dinh Nguyen:

- Increase number of available GPIOs in Kconfig

* tag 'socfpga_updates_for_v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: Increase max number of GPIOs

arch/arm/Kconfig

@@ -1460,6 +1460,7 @@ config ARM_PSCI
 # selected platforms.
 config ARCH_NR_GPIO
 	int
+	default 2048 if ARCH_SOCFPGA
 	default 1024 if ARCH_BRCMSTB || ARCH_SHMOBILE || ARCH_TEGRA || \
 		ARCH_ZYNQ
 	default 512 if ARCH_EXYNOS || ARCH_KEYSTONE || SOC_OMAP5 || \