From patchwork Wed Jan 22 14:54:31 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Piotr Wilczek X-Patchwork-Id: 313272 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 BFF9B2C00A6 for ; Thu, 23 Jan 2014 01:56:00 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 7662A4B219; Wed, 22 Jan 2014 15:55:59 +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 oTnkFBED0sH3; Wed, 22 Jan 2014 15:55:58 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 3D21B4B225; Wed, 22 Jan 2014 15:55:42 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 587224B228 for ; Wed, 22 Jan 2014 15:55:36 +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 Q4BoW17CmCL3 for ; Wed, 22 Jan 2014 15:55:30 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 BL_NJABL=ERR(-1.5) (only DNSBL check requested) Received: from mailout1.samsung.com (mailout1.samsung.com [203.254.224.24]) by theia.denx.de (Postfix) with ESMTPS id 5FB364B20D for ; Wed, 22 Jan 2014 15:55:17 +0100 (CET) Received: from epcpsbgm1.samsung.com (epcpsbgm1 [203.254.230.26]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MZT004PY5FZ0850@mailout1.samsung.com> for u-boot@lists.denx.de; Wed, 22 Jan 2014 23:55:12 +0900 (KST) X-AuditID: cbfee61a-b7fb26d00000724f-09-52dfdbcf0b8a Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm1.samsung.com (EPCPMTA) with SMTP id 02.A9.29263.FCBDFD25; Wed, 22 Jan 2014 23:55:11 +0900 (KST) Received: from mcdsrvbld02.digital.local ([106.116.37.23]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MZT004ZD5F5FO80@mmp2.samsung.com>; Wed, 22 Jan 2014 23:55:11 +0900 (KST) From: Piotr Wilczek To: u-boot@lists.denx.de Date: Wed, 22 Jan 2014 15:54:31 +0100 Message-id: <1390402477-24340-3-git-send-email-p.wilczek@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-reply-to: <1390402477-24340-1-git-send-email-p.wilczek@samsung.com> References: <1389686350-6697-1-git-send-email-p.wilczek@samsung.com> <1390402477-24340-1-git-send-email-p.wilczek@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupkluLIzCtJLcpLzFFi42I5/e+xoO752/eDDG7fsrK4vF/bYtff+4wW N361sVqcbXrDbvHm4WZGi44jLYwW656sZbV4u7eT3YHD4+ydHYwefVtWMQYwRXHZpKTmZJal FunbJXBlLP9oXzCTvWJCs2ID43/WLkZODgkBE4mHrQvZIWwxiQv31rN1MXJxCAlMZ5RYceM7 WEJIoItJ4vo0KxCbTUBbYvmbN4wgtoiAhMSv/quMIA3MAvOZJDr3bmUCSQgLmEq03TnKDGKz CKhKzOjqYwGxeQVcJaZc28IGsU1RovvZBDCbU8BN4vfN34wQmxsYJXo+XWGdwMi7gJFhFaNo akFyQXFSeq6hXnFibnFpXrpecn7uJkZwAD2T2sG4ssHiEKMAB6MSD2/grntBQqyJZcWVuYcY JTiYlUR4Uy/fDxLiTUmsrEotyo8vKs1JLT7EKM3BoiTOe6DVOlBIID2xJDU7NbUgtQgmy8TB KQV0hHSIy4oZj7ImfLH5PnE/j+vc5iWTDWqMZCztOu9KWE703+i1sOqur23yv9k3rZmLXO3/ HTxhNj/C3MTrxIHyj7aM2q+uF7UUm1dJdOfc3VLxX/XtbJ6IvU6ynwoCjymtXqn/nuu4ghvL P9GNTQe9T8bEOuy/yXFZxLVF7vGRT08npy5UXnBIiaU4I9FQi7moOBEAR7wS0hwCAAA= Cc: Piotr Wilczek , Jaehoon Chung , Kyungmin Park Subject: [U-Boot] [PATCH V2 2/8] 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 --- Changes for V2: - none 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); }