From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755507AbaE1VZK (ORCPT ); Wed, 28 May 2014 17:25:10 -0400 Received: from terminus.zytor.com ([198.137.202.10]:41996 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755447AbaE1VZI (ORCPT ); Wed, 28 May 2014 17:25:08 -0400 Date: Wed, 28 May 2014 14:24:49 -0700 From: tip-bot for Ong Boon Leong Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, boon.leong.ong@intel.com, david.e.box@linux.intel.com, tglx@linutronix.de, hpa@linux.intel.com Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, boon.leong.ong@intel.com, david.e.box@linux.intel.com, tglx@linutronix.de, hpa@linux.intel.com In-Reply-To: <1399668248-24199-3-git-send-email-david.e.box@linux.intel.com> References: <1399668248-24199-3-git-send-email-david.e.box@linux.intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/platform] x86, iosf: Added Quark MBI identifiers Git-Commit-ID: 7ef1def800e907edd28ddb1a5c64bae6b8749cdd X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 7ef1def800e907edd28ddb1a5c64bae6b8749cdd Gitweb: http://git.kernel.org/tip/7ef1def800e907edd28ddb1a5c64bae6b8749cdd Author: Ong Boon Leong AuthorDate: Fri, 9 May 2014 13:44:06 -0700 Committer: H. Peter Anvin CommitDate: Fri, 9 May 2014 14:57:08 -0700 x86, iosf: Added Quark MBI identifiers Added all the MBI units below and their associated read/write opcodes: - Host Bridge Arbiter - Host Bridge - Remote Management Unit - Memory Manager & eSRAM - SoC Unit Signed-off-by: Ong Boon Leong Link: http://lkml.kernel.org/r/1399668248-24199-3-git-send-email-david.e.box@linux.intel.com Signed-off-by: David E. Box Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/iosf_mbi.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/x86/include/asm/iosf_mbi.h b/arch/x86/include/asm/iosf_mbi.h index 1a91a36..57995f0 100644 --- a/arch/x86/include/asm/iosf_mbi.h +++ b/arch/x86/include/asm/iosf_mbi.h @@ -50,6 +50,28 @@ #define BT_MBI_PCIE_READ 0x00 #define BT_MBI_PCIE_WRITE 0x01 +/* Quark available units */ +#define QRK_MBI_UNIT_HBA 0x00 +#define QRK_MBI_UNIT_HB 0x03 +#define QRK_MBI_UNIT_RMU 0x04 +#define QRK_MBI_UNIT_MM 0x05 +#define QRK_MBI_UNIT_MMESRAM 0x05 +#define QRK_MBI_UNIT_SOC 0x31 + +/* Quark read/write opcodes */ +#define QRK_MBI_HBA_READ 0x10 +#define QRK_MBI_HBA_WRITE 0x11 +#define QRK_MBI_HB_READ 0x10 +#define QRK_MBI_HB_WRITE 0x11 +#define QRK_MBI_RMU_READ 0x10 +#define QRK_MBI_RMU_WRITE 0x11 +#define QRK_MBI_MM_READ 0x10 +#define QRK_MBI_MM_WRITE 0x11 +#define QRK_MBI_MMESRAM_READ 0x12 +#define QRK_MBI_MMESRAM_WRITE 0x13 +#define QRK_MBI_SOC_READ 0x06 +#define QRK_MBI_SOC_WRITE 0x07 + #if IS_ENABLED(CONFIG_IOSF_MBI) bool iosf_mbi_available(void);