From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754267AbaDKBbK (ORCPT ); Thu, 10 Apr 2014 21:31:10 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:48811 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752611AbaDKBbH (ORCPT ); Thu, 10 Apr 2014 21:31:07 -0400 X-AuditID: cbfee691-b7efc6d0000039d3-e5-534745d769b9 Message-id: <534745D9.30604@samsung.com> Date: Fri, 11 Apr 2014 10:31:05 +0900 From: Chanwoo Choi User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130106 Thunderbird/17.0.2 MIME-version: 1.0 To: Arnd Bergmann , kgene.kim@samsung.com, t.figa@samsung.com Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, hyunhee.kim@samsung.com, sw0312.kim@samsung.com, linux-kernel@vger.kernel.org, yj44.cho@samsung.com, inki.dae@samsung.com, kyungmin.park@samsung.com Subject: Re: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID References: <1397122124-15690-1-git-send-email-cw00.choi@samsung.com> <1397122124-15690-2-git-send-email-cw00.choi@samsung.com> <5032959.JQvlxpLHiQ@wuerfel> In-reply-to: <5032959.JQvlxpLHiQ@wuerfel> Content-type: text/plain; charset=ISO-8859-1 Content-transfer-encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrLIsWRmVeSWpSXmKPExsWyRsSkSPe6q3uwwZnTehZ/Jx1jt/j8oYXd YtL9CSwWvQuuslmcbXrDbrHp8TVWi8u75rBZzDi/j8lixuSXbBbrZ7xmsdi7czKjA7fH71+T GD02L6n36NuyitHj8ya5AJYoLpuU1JzMstQifbsEroxDDcEF3bwVU27sZ2lgPMjVxcjJISFg ItH36ycThC0mceHeerYuRi4OIYGljBLT/3xmhSna/7qBFSKxiFFi4cZPzCAJIYHXjBK3LgmB 2LwCGhJX/p1hA7FZBFQldnZ1g01lE9CS2P/iBlhcVCBMYuX0KywQ9YISPybfA7NFBHwkNj9f AbaZWeApo8SdefsZQRLCArYSJ2/cZ4HYvIBR4sfrc2AncQpoSqy4ewGsm1lAR2J/6zQ2CFte YvOat8wgDRICL9klNndOYYU4SUDi2+RDQA0cQAlZiU0HmCFek5Q4uOIGywRGsVlIjpqFZOws JGMXMDKvYhRNLUguKE5KLzLVK07MLS7NS9dLzs/dxAiMytP/nk3cwXj/gPUhxmSglROZpUST 84FRnVcSb2hsZmRhamJqbGRuaUaasJI4b/qjpCAhgfTEktTs1NSC1KL4otKc1OJDjEwcnFIN jLpPXqgLyp6cJ/b+RthPoz/13L/WiHiWPLFmjcl+vmzfnw6vqokaF6N4zB3Xlp+dfSz0xUIj yxUMK+rqRKp+L/q7br7PCpfv5+9p6jVt0Ux/P33Va+frVUvTYzhfpfK9uiV4wW1FjQf7+04F q+Xhy6XflQZ+/bX2Y0b5iZ/PjjfIBN+4lFrhIa/EUpyRaKjFXFScCAAFqIsX4AIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrFKsWRmVeSWpSXmKPExsVy+t9jAd3rru7BBm8Wqln8nXSM3eLzhxZ2 i0n3J7BY9C64ymZxtukNu8Wmx9dYLS7vmsNmMeP8PiaLGZNfslmsn/GaxWLvzsmMDtwev39N YvTYvKTeo2/LKkaPz5vkAliiGhhtMlITU1KLFFLzkvNTMvPSbZW8g+Od403NDAx1DS0tzJUU 8hJzU22VXHwCdN0yc4CuUlIoS8wpBQoFJBYXK+nbYZoQGuKmawHTGKHrGxIE12NkgAYS1jBm HGoILujmrZhyYz9LA+NBri5GTg4JAROJ/a8bWCFsMYkL99azdTFycQgJLGKUWLjxEzNIQkjg NaPErUtCIDavgIbElX9n2EBsFgFViZ1d3UwgNpuAlsT+FzfA4qICYRIrp19hgagXlPgx+R6Y LSLgI7H5+QqwBcwCTxkl7szbzwiSEBawlTh54z4LxOYFjBI/Xp8DO4lTQFNixd0LYN3MAjoS +1unsUHY8hKb17xlnsAoMAvJkllIymYhKVvAyLyKUTS1ILmgOCk911CvODG3uDQvXS85P3cT Izjmn0ntYFzZYHGIUYCDUYmHN+OCW7AQa2JZcWXuIUYJDmYlEd6eH0Ah3pTEyqrUovz4otKc 1OJDjMnAMJjILCWanA9MR3kl8YbGJmZGlkbmhhZGxuakCSuJ8x5otQ4UEkhPLEnNTk0tSC2C 2cLEwSnVwLjXacuG51dl9FlP+KupPYzNtzrXObMu3WKXx7OLD+Wdjp8RfPz6961TFx0X5O6R tkjrs1+0SWr+gpAqm41FC339np7aLi7DOK1Gcn+AwspffWfenJsc5nnFP3z+luthzeVcbm0W O6XPPuKQODXvz4k5X9WPe3U6LvumNfX4uf0Nx2/cTLo95ZifEktxRqKhFnNRcSIA80fdPT0D AAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On 04/10/2014 06:43 PM, Arnd Bergmann wrote: > On Thursday 10 April 2014 18:28:18 Chanwoo Choi 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 >> Signed-off-by: Kyungmin Park >> --- >> 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 >> + > > Isn't S5PV210 also called an Exynos3 these days? Are we going to get > any conflicts here when merging that code into Exynos as Tomasz has > suggested in the past? I knew. But, S5PV210/S5PC110 has not yet included in Exynos3 category on mainline. Need opinion of Exynos SoC Maintainer to clear this ambiguous stuff. Dear Kukjin and Tomasz, I need your opinion about this patch. Best Regards, Chanwoo Choi From mboxrd@z Thu Jan 1 00:00:00 1970 From: cw00.choi@samsung.com (Chanwoo Choi) Date: Fri, 11 Apr 2014 10:31:05 +0900 Subject: [PATCH 01/27] ARM: EXYNOS: Add Exynos3250 SoC ID In-Reply-To: <5032959.JQvlxpLHiQ@wuerfel> References: <1397122124-15690-1-git-send-email-cw00.choi@samsung.com> <1397122124-15690-2-git-send-email-cw00.choi@samsung.com> <5032959.JQvlxpLHiQ@wuerfel> Message-ID: <534745D9.30604@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On 04/10/2014 06:43 PM, Arnd Bergmann wrote: > On Thursday 10 April 2014 18:28:18 Chanwoo Choi 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 >> Signed-off-by: Kyungmin Park >> --- >> 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 >> + > > Isn't S5PV210 also called an Exynos3 these days? Are we going to get > any conflicts here when merging that code into Exynos as Tomasz has > suggested in the past? I knew. But, S5PV210/S5PC110 has not yet included in Exynos3 category on mainline. Need opinion of Exynos SoC Maintainer to clear this ambiguous stuff. Dear Kukjin and Tomasz, I need your opinion about this patch. Best Regards, Chanwoo Choi