linux-kernel - Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

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Date:	Fri, 11 Apr 2014 09:26:26 +0530
From:	Sachin Kamat <sachin.kamat@...aro.org>
To:	Chanwoo Choi <cw00.choi@...sung.com>
Cc:	Kukjin Kim <kgene.kim@...sung.com>,
	Tomasz Figa <t.figa@...sung.com>,
	linux-samsung-soc <linux-samsung-soc@...r.kernel.org>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Inki Dae <inki.dae@...sung.com>,
	Seung-Woo Kim <sw0312.kim@...sung.com>,
	hyunhee.kim@...sung.com, yj44.cho@...sung.com,
	LKML <linux-kernel@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID

Hi Chanwoo,

On 10 April 2014 15:07, Chanwoo Choi <cw00.choi@...sung.com> wrote:
> This patch add Exynos3250's SoC ID. Exynos 3250 is System-On-Chip(SoC) that
> is based on the 32-bit RISC processor for Smartphone. Exynos3250 uses Cortex-A7
> dual cores and has a target speed of 1.0GHz.
>
> Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@...sung.com>
> ---
>  arch/arm/mach-exynos/Kconfig             | 22 ++++++++++++++++++++++
>  arch/arm/mach-exynos/exynos.c            |  1 +
>  arch/arm/plat-samsung/include/plat/cpu.h | 10 ++++++++++
>  3 files changed, 33 insertions(+)
>
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index fc8bf18..6da8a68 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -11,6 +11,17 @@ if ARCH_EXYNOS
>
>  menu "SAMSUNG EXYNOS SoCs Support"
>
> +config ARCH_EXYNOS3
> +       bool "SAMSUNG EXYNOS3"
> +       select ARM_AMBA
> +       select CLKSRC_OF
> +       select HAVE_ARM_SCU if SMP
> +       select HAVE_SMP
> +       select PINCTRL
> +       select PM_GENERIC_DOMAINS if PM_RUNTIME
> +       help
> +         Samsung EXYNOS3 SoCs based systems
> +
>  config ARCH_EXYNOS4
>         bool "SAMSUNG EXYNOS4"
>         default y
> @@ -41,6 +52,17 @@ config ARCH_EXYNOS5
>
>  comment "EXYNOS SoCs"
>
> +config SOC_EXYNOS3250
> +       bool "SAMSUNG EXYNOS3250"
> +       default y
> +       depends on ARCH_EXYNOS3
> +       select ARCH_HAS_BANDGAP
> +       select ARM_CPU_SUSPEND if PM
> +       select PINCTRL_EXYNOS
> +       select SAMSUNG_DMADEV
> +       help
> +         Enable EXYNOS3250 CPU support

There is a Kconfig consolidation patch submitted by me [1]. Please base your
code on that one to avoid merge conflicts.

[1] http://article.gmane.org/gmane.linux.kernel.samsung-soc/28642

-- 
With warm regards,
Sachin
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