From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sylwester Nawrocki Subject: Re: [PATCH 3/4] clk: samsung: always allocate the clk_table Date: Tue, 12 Mar 2013 14:48:14 +0100 Message-ID: <513F321E.1020703@samsung.com> References: <201303120042.09633.heiko@sntech.de> <201303120044.29499.heiko@sntech.de> <513F1037.3080107@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mailout3.w1.samsung.com ([210.118.77.13]:65160 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753282Ab3CLNsR (ORCPT ); Tue, 12 Mar 2013 09:48:17 -0400 Received: from eucpsbgm2.samsung.com (unknown [203.254.199.245]) by mailout3.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MJJ003CDVGXOSB0@mailout3.w1.samsung.com> for linux-samsung-soc@vger.kernel.org; Tue, 12 Mar 2013 13:48:15 +0000 (GMT) Received: from [106.116.147.32] by eusync2.samsung.com (Oracle Communications Messaging Server 7u4-23.01(7.0.4.23.0) 64bit (built Aug 10 2011)) with ESMTPA id <0MJJ00A4KVOEKA20@eusync2.samsung.com> for linux-samsung-soc@vger.kernel.org; Tue, 12 Mar 2013 13:48:15 +0000 (GMT) In-reply-to: Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Thomas Abraham Cc: =?UTF-8?B?SGVpa28gU3TDvGJuZXI=?= , Kukjin Kim , mturquette@linaro.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Sylwester Nawrocki , t.figa@samsung.com, Kyungmin Park , Marek Szyprowski , Alim Akhtar On 03/12/2013 12:46 PM, Thomas Abraham wrote: > And, you mentioned Exynos4 will be dt-only from 3.10. Does that mean > we just drop support for universal and nuri non-dt board support? Or, > will there be a equivalent dt support added for these boards? I think Tomasz has some initial dts files for Universal_c210 ready, and Nuri could probably just be dropped. But we need Kyungmin's opinion on that. I'm not sure about other boards, they look pretty basic though. So it shouldn't be difficult to replace them with corresponding dts files. Currently there are: arch/arm/mach-exynos/mach-smdk4x12.c arch/arm/mach-exynos/mach-origen.c arch/arm/mach-exynos/mach-nuri.c arch/arm/mach-exynos/mach-universal_c210.c arch/arm/mach-exynos/mach-armlex4210.c arch/arm/mach-exynos/mach-smdkv310.c And there are dts files for: arch/arm/boot/dts/exynos4210-smdkv310.dts arch/arm/boot/dts/exynos4210-origen.dts arch/arm/boot/dts/exynos5250-smdk5250.dts arch/arm/boot/dts/exynos5250-snow.dts arch/arm/boot/dts/exynos4210-trats.dts arch/arm/boot/dts/exynos5440-ssdk5440.dts arch/arm/boot/dts/exynos4412-smdk4412.dts So except Universal_c210 and Nuri the only ones not supporting booting from DT are these two simple boards, which seem to be maintained by Samsung: arch/arm/mach-exynos/mach-smdk4x12.c arch/arm/mach-exynos/mach-armlex4210.c It would be nice to make Exynos DT only in this kernel release. I guess there was enough time to get all boards converted to DT already. -- Regards, Sylwester From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.nawrocki@samsung.com (Sylwester Nawrocki) Date: Tue, 12 Mar 2013 14:48:14 +0100 Subject: [PATCH 3/4] clk: samsung: always allocate the clk_table In-Reply-To: References: <201303120042.09633.heiko@sntech.de> <201303120044.29499.heiko@sntech.de> <513F1037.3080107@samsung.com> Message-ID: <513F321E.1020703@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 03/12/2013 12:46 PM, Thomas Abraham wrote: > And, you mentioned Exynos4 will be dt-only from 3.10. Does that mean > we just drop support for universal and nuri non-dt board support? Or, > will there be a equivalent dt support added for these boards? I think Tomasz has some initial dts files for Universal_c210 ready, and Nuri could probably just be dropped. But we need Kyungmin's opinion on that. I'm not sure about other boards, they look pretty basic though. So it shouldn't be difficult to replace them with corresponding dts files. Currently there are: arch/arm/mach-exynos/mach-smdk4x12.c arch/arm/mach-exynos/mach-origen.c arch/arm/mach-exynos/mach-nuri.c arch/arm/mach-exynos/mach-universal_c210.c arch/arm/mach-exynos/mach-armlex4210.c arch/arm/mach-exynos/mach-smdkv310.c And there are dts files for: arch/arm/boot/dts/exynos4210-smdkv310.dts arch/arm/boot/dts/exynos4210-origen.dts arch/arm/boot/dts/exynos5250-smdk5250.dts arch/arm/boot/dts/exynos5250-snow.dts arch/arm/boot/dts/exynos4210-trats.dts arch/arm/boot/dts/exynos5440-ssdk5440.dts arch/arm/boot/dts/exynos4412-smdk4412.dts So except Universal_c210 and Nuri the only ones not supporting booting from DT are these two simple boards, which seem to be maintained by Samsung: arch/arm/mach-exynos/mach-smdk4x12.c arch/arm/mach-exynos/mach-armlex4210.c It would be nice to make Exynos DT only in this kernel release. I guess there was enough time to get all boards converted to DT already. -- Regards, Sylwester