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authorGregory Fong <gregory.0xf0@gmail.com>2015-05-28 19:14:10 -0700
committerFlorian Fainelli <f.fainelli@gmail.com>2015-05-29 14:43:13 -0700
commitb35d2e561ea711626749fcb511637f0e4604ff18 (patch)
treedbb7ce7e813be83795f9adc6a4babe4cebcc5bd1 /arch/arm/Kconfig
parent8820949d21eab614c02419e79385e16f1429b0e7 (diff)
downloadop-kernel-dev-b35d2e561ea711626749fcb511637f0e4604ff18.zip
op-kernel-dev-b35d2e561ea711626749fcb511637f0e4604ff18.tar.gz
ARM: brcmstb: Add default gpio number
Out of the brcmstb SoCs that I know, BCM3390 has the largest numbers of GPIOs, with its - 320 "peripheral" GPIOs - 5*32 = 160 UPG GPIOs (counting unused lines, which do get counted) - 2*32 = 64 UPG AON GPIOs (counting unused lines) Total: 544 I suspect that the upper limit will only need to be higher in the future, so set it to 1024. Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch/arm/Kconfig')
-rw-r--r--arch/arm/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 45df48b..401a2db 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1477,7 +1477,8 @@ config ARM_PSCI
# selected platforms.
config ARCH_NR_GPIO
int
- default 1024 if ARCH_SHMOBILE || ARCH_TEGRA || ARCH_ZYNQ
+ default 1024 if ARCH_BRCMSTB || ARCH_SHMOBILE || ARCH_TEGRA || \
+ ARCH_ZYNQ
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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