From patchwork Fri Jun 24 04:58:25 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Andrew Jeffery X-Patchwork-Id: 640020 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3rbR6q4WZcz9t0p for ; Fri, 24 Jun 2016 15:03:15 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=aj.id.au header.i=@aj.id.au header.b=aWYBUNXe; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=messagingengine.com header.i=@messagingengine.com header.b=a4PrGkI4; dkim-atps=neutral Received: from localhost ([::1]:40810 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bGJGr-0000mM-Hh for incoming@patchwork.ozlabs.org; Fri, 24 Jun 2016 01:03:13 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43454) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bGJDp-0004db-Is for qemu-devel@nongnu.org; Fri, 24 Jun 2016 01:00:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bGJDk-0001ZD-Oy for qemu-devel@nongnu.org; Fri, 24 Jun 2016 01:00:05 -0400 Received: from new1-smtp.messagingengine.com ([66.111.4.221]:36644) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bGJDh-0001WX-5b; Fri, 24 Jun 2016 00:59:57 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.nyi.internal (Postfix) with ESMTP id DD164C29; Fri, 24 Jun 2016 00:59:47 -0400 (EDT) Received: from frontend1 ([10.202.2.160]) by compute4.internal (MEProxy); Fri, 24 Jun 2016 00:59:48 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=aj.id.au; h=cc :content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-sasl-enc :x-sasl-enc; s=mesmtp; bh=bBcphXdIkf/4zzLYWu5+qh0w3pE=; b=aWYBUN XeBhh+w04y3Y3EQk5Ugl4LFzI03SIwohaf4+k7IpCbL2A3pjI191YVWPcqnxWVUr EDBKSQPLFBE4AAwUyIj14hWlX6+3NZjFYOdfBDqfMkl08nnmjxJYrccQGFkEyNoM 2RU75yRC1k7oUJRS/WNz1xIteuFrhgI0f/1Vk= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-sasl-enc:x-sasl-enc; s=smtpout; bh=bBcphXdIkf/4zzL YWu5+qh0w3pE=; b=a4PrGkI4cu+b8yPm3sf5xsxkWN1HcEn2YqRJczc/taZwxan 19K6leYHopZFMQk48rgawsku+8Y6nhmjdtsmU+tvNiY/Xfe82EncvCIjS5NNndMt MyIMJ7RzPDx7coZ7bNcarYvIevXEZ3I190UNnrBhOoCrTFtyY1DQmkJ4KTZE= X-Sasl-enc: p7gFju+mBCgoxJ1YzKT0zkzbL/Bc7tJnoSDmR4san6m/ 1466744386 Received: from keelia.au.ibm.com (ppp203-122-213-247.static.internode.on.net [203.122.213.247]) by mail.messagingengine.com (Postfix) with ESMTPA id C2C6AF29EE; Fri, 24 Jun 2016 00:59:43 -0400 (EDT) From: Andrew Jeffery To: Peter Maydell Date: Fri, 24 Jun 2016 14:28:25 +0930 Message-Id: <1466744305-23163-4-git-send-email-andrew@aj.id.au> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1466744305-23163-1-git-send-email-andrew@aj.id.au> References: <1466744305-23163-1-git-send-email-andrew@aj.id.au> MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 66.111.4.221 Subject: [Qemu-devel] [PATCH v3 3/3] palmetto-bmc: Configure the SCU's hardware strapping register X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org, Andrew Jeffery , qemu-arm@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Joel Stanley Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The magic constant configures the following options: * 28:27: Configure DRAM size as 256MB * 26:24: DDR3 SDRAM with CL = 6, CWL = 5 * 23: Configure 24/48MHz CLKIN * 22: Disable GPIOE pass-through mode * 21: Disable GPIOD pass-through mode * 20: Enable LPC decode of SuperIO 0x2E/0x4E addresses * 19: Disable ACPI * 18: Configure 48MHz CLKIN * 17: Disable BMC 2nd boot watchdog timer * 16: Decode SuperIO address 0x2E * 15: VGA Class Code * 14: Enable LPC dedicated reset pin * 13:12: Enable SPI Master and SPI Slave to AHB Bridge * 11:10: Select CPU:AHB ratio = 2:1 * 9:8: Select 384MHz H-PLL * 7: Configure MAC#2 for RMII/NCSI * 6: Configure MAC#1 for RMII/NCSI * 5: No VGA BIOS ROM * 4: Boot using 32bit SPI address mode * 3:2: Select 16MB VGA memory * 1:0: Boot from SPI flash memory Signed-off-by: Andrew Jeffery Reviewed-by: Cédric Le Goater Reviewed-by: Peter Maydell Tested-by: Cédric Le Goater --- hw/arm/palmetto-bmc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/arm/palmetto-bmc.c b/hw/arm/palmetto-bmc.c index a51d960510ee..b8eed21348d8 100644 --- a/hw/arm/palmetto-bmc.c +++ b/hw/arm/palmetto-bmc.c @@ -44,6 +44,8 @@ static void palmetto_bmc_init(MachineState *machine) &bmc->ram); object_property_add_const_link(OBJECT(&bmc->soc), "ram", OBJECT(&bmc->ram), &error_abort); + object_property_set_int(OBJECT(&bmc->soc), 0x120CE416, "hw-strap1", + &error_abort); object_property_set_bool(OBJECT(&bmc->soc), true, "realized", &error_abort);