From: khilman@linaro.org (Kevin Hilman)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 8/8] ARM: DRA7: Kconfig: Increase the default gpio count
Date: Sun, 14 Jul 2013 13:07:30 +0100 [thread overview]
Message-ID: <51E29482.7060208@linaro.org> (raw)
In-Reply-To: <1373354873-12359-9-git-send-email-rnayak@ti.com>
On 07/09/2013 08:27 AM, Rajendra Nayak wrote:
> From: R Sricharan <r.sricharan@ti.com>
>
> 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 <r.sricharan@ti.com>
> Signed-off-by: Rajendra Nayak <rnayak@ti.com>
> ---
> 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
>
next prev parent reply other threads:[~2013-07-14 12:07 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-09 7:27 [PATCH 0/8] DRA7xx core support Rajendra Nayak
2013-07-09 7:27 ` [PATCH 1/8] ARM: DRA7: id: Add cpu detection support for DRA7xx based SoCs' Rajendra Nayak
2013-07-09 7:27 ` [PATCH 2/8] ARM: DRA7: Update SRAM details Rajendra Nayak
2013-07-09 8:36 ` Tony Lindgren
2013-07-09 7:27 ` [PATCH 3/8] ARM: DRA7: hwmod: Reuse the soc_ops used for OMAP4/5 Rajendra Nayak
2013-07-09 7:27 ` [PATCH 4/8] ARM: DRA7: Reuse all of PRCM and MPUSS SMP infra Rajendra Nayak
2013-07-09 7:27 ` [PATCH 5/8] ARM: DRA7: Reuse io tables and add a new .init_early Rajendra Nayak
2013-07-09 7:27 ` [PATCH 6/8] ARM: DRA7: Resue the clocksource, clockevent support Rajendra Nayak
2013-07-09 7:27 ` [PATCH 7/8] ARM: DRA7: board-generic: Add basic DT support Rajendra Nayak
2013-07-09 7:27 ` [PATCH 8/8] ARM: DRA7: Kconfig: Increase the default gpio count Rajendra Nayak
2013-07-14 12:07 ` Kevin Hilman [this message]
2013-07-16 5:21 ` Sricharan R
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