From mboxrd@z Thu Jan 1 00:00:00 1970 From: khilman@linaro.org (Kevin Hilman) Date: Sun, 14 Jul 2013 13:07:30 +0100 Subject: [PATCH 8/8] ARM: DRA7: Kconfig: Increase the default gpio count In-Reply-To: <1373354873-12359-9-git-send-email-rnayak@ti.com> References: <1373354873-12359-1-git-send-email-rnayak@ti.com> <1373354873-12359-9-git-send-email-rnayak@ti.com> Message-ID: <51E29482.7060208@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 07/09/2013 08:27 AM, Rajendra Nayak wrote: > From: R Sricharan > > DRA7xx has 8 GPIO banks so that there are 32x8 = 256 GPIOs. > In order for the gpiolib to detect and initialize these > additional GPIOs and other TWL GPIOs, ARCH_NR_GPIO is set > to 512 instead of present 256. nit: the patch itself doesn't change 256 to 512, but just adds another Kconfig default. Kevin > Signed-off-by: R Sricharan > Signed-off-by: Rajendra Nayak > --- > arch/arm/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > index 5ef7af0..9faed52 100644 > --- a/arch/arm/Kconfig > +++ b/arch/arm/Kconfig > @@ -1599,7 +1599,7 @@ config LOCAL_TIMERS > config ARCH_NR_GPIO > int > default 1024 if ARCH_SHMOBILE || ARCH_TEGRA > - default 512 if SOC_OMAP5 > + default 512 if SOC_OMAP5 || SOC_DRA7XX > default 512 if ARCH_KEYSTONE > default 392 if ARCH_U8500 > default 352 if ARCH_VT8500 >