Commit a3ee4fea authored Oct 30, 2019 by Tao Ren Committed by Olof Johansson Nov 03, 2019

ARM: ASPEED: update default ARCH_NR_GPIO for ARCH_ASPEED

Increase the max number of GPIOs from default 512 to 1024 for ASPEED
platforms, because Facebook Yamp (AST2500) BMC platform has total 594
GPIO pins (232 provided by ASPEED SoC, and 362 by I/O Expanders).

Link: https://lore.kernel.org/r/20191031014040.12898-1-rentao.bupt@gmail.com


Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

parent a9f4b135

arch/arm/Kconfig

+1 −1

Original line number	Diff line number	Diff line
		@@ -1359,7 +1359,7 @@ config ARCH_NR_GPIO
		int
		default 2048 if ARCH_SOCFPGA
		default 1024 if ARCH_BRCMSTB \|\| ARCH_RENESAS \|\| ARCH_TEGRA \|\| \
		ARCH_ZYNQ
		ARCH_ZYNQ \|\| ARCH_ASPEED
		default 512 if ARCH_EXYNOS \|\| ARCH_KEYSTONE \|\| SOC_OMAP5 \|\| \
		SOC_DRA7XX \|\| ARCH_S3C24XX \|\| ARCH_S3C64XX \|\| ARCH_S5PV210
		default 416 if ARCH_SUNXI

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