From patchwork Tue Jan 14 07:59:05 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Piotr Wilczek X-Patchwork-Id: 310493 X-Patchwork-Delegate: promsoft@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 3EC062C03D9 for ; Tue, 14 Jan 2014 19:00:36 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id E460D4AE43; Tue, 14 Jan 2014 09:00:32 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HIpeR4Rfr3Jp; Tue, 14 Jan 2014 09:00:32 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 575E04B0DC; Tue, 14 Jan 2014 09:00:00 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 06CD94B093 for ; Tue, 14 Jan 2014 08:59:57 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id XKgb9u0isQtv for ; Tue, 14 Jan 2014 08:59:52 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mailout2.samsung.com (mailout2.samsung.com [203.254.224.25]) by theia.denx.de (Postfix) with ESMTPS id F25624AE21 for ; Tue, 14 Jan 2014 08:59:46 +0100 (CET) Received: from epcpsbgm1.samsung.com (epcpsbgm1 [203.254.230.26]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MZD00CHDSV9NZ20@mailout2.samsung.com> for u-boot@lists.denx.de; Tue, 14 Jan 2014 16:59:33 +0900 (KST) X-AuditID: cbfee61a-b7fb26d00000724f-e2-52d4ee65cf1d Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm1.samsung.com (EPCPMTA) with SMTP id 7C.01.29263.56EE4D25; Tue, 14 Jan 2014 16:59:33 +0900 (KST) Received: from mcdsrvbld02.digital.local ([106.116.37.23]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MZD003E3SUQ6T00@mmp1.samsung.com>; Tue, 14 Jan 2014 16:59:33 +0900 (KST) From: Piotr Wilczek To: u-boot@lists.denx.de Date: Tue, 14 Jan 2014 08:59:05 +0100 Message-id: <1389686350-6697-3-git-send-email-p.wilczek@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-reply-to: <1389686350-6697-1-git-send-email-p.wilczek@samsung.com> References: <1389686350-6697-1-git-send-email-p.wilczek@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrDJMWRmVeSWpSXmKPExsVy+t9jAd3Ud1eCDI6tUrQ42/SG3eLNw82M Fh1HWhgt1j1Zy2rxdm8nuwOrx9k7Oxg9+rasYgxgiuKySUnNySxLLdK3S+DKmP/hIFvBX7aK rtsvWRsY37J2MXJySAiYSPw+uYgJwhaTuHBvPVsXIxeHkMAiRonVp3YxQzhdTBKr9x0C62AT 0JZY/uYNI4gtIiAh8av/KiNIEbPAMkaJhobf7CAJYQEjiV0L37N0MXJwsAioSrye5Q4S5hVw kTi04T87xDZFie5nE9hAbE4BV4llGzaD2UJANcsO/mKbwMi7gJFhFaNoakFyQXFSeq6hXnFi bnFpXrpecn7uJkZwmDyT2sG4ssHiEKMAB6MSD+8JxitBQqyJZcWVuYcYJTiYlUR4KxcAhXhT EiurUovy44tKc1KLDzFKc7AoifMeaLUOFBJITyxJzU5NLUgtgskycXBKNTDqhzzZ7pNnUWl5 M+kT4/VnD5Vu2Qr8/urwYYbF7mVhQg+7ts2INMp42bm4xkRg/4bd1+wvJB9xk89d67fyNp9+ yeG+mds49/BbdKd93rjm2a2v1UxeL0yq5kU/YKmUirm60kNvqvTf7WsuLbsrG7ct9y+D6BUL 7oCjJ2K99+9kNba4Z3rRXXGvEktxRqKhFnNRcSIAy3CMDA8CAAA= Cc: Piotr Wilczek , Kyungmin Park Subject: [U-Boot] [PATCH 2/7] arm:s5pc110: add cpu revision X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de This patch adds s5p_cpu_rev. Signed-off-by: Piotr Wilczek Signed-off-by: Kyungmin Park --- arch/arm/include/asm/arch-s5pc1xx/cpu.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/include/asm/arch-s5pc1xx/cpu.h b/arch/arm/include/asm/arch-s5pc1xx/cpu.h index 4fc5a0c..5ae5c87 100644 --- a/arch/arm/include/asm/arch-s5pc1xx/cpu.h +++ b/arch/arm/include/asm/arch-s5pc1xx/cpu.h @@ -51,10 +51,17 @@ #include /* CPU detection macros */ extern unsigned int s5p_cpu_id; +extern unsigned int s5p_cpu_rev; + +static inline int s5p_get_cpu_rev(void) +{ + return s5p_cpu_rev; +} static inline void s5p_set_cpu_id(void) { s5p_cpu_id = readl(S5PC100_PRO_ID); + s5p_cpu_rev = s5p_cpu_id & 0x000000FF; s5p_cpu_id = 0xC000 | ((s5p_cpu_id & 0x00FFF000) >> 12); }