From patchwork Fri Oct 18 12:15:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eugeniy Paltsev X-Patchwork-Id: 1179338 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="d597kmtw"; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="ZJYIWtjZ"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 46vlbV1DY8z9sPJ for ; Fri, 18 Oct 2019 23:24:54 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=MkZqcLHPml1sJhFqYmVewoi/unJYq7CQkx4/BMfB6ds=; b=d597kmtwqgRSNN 1v+M9s7MAUHnSPhdcgqhDBTqBcEgIZPM+PFSsz7UAYLT8J60cDXrhqJ7QT/569eLfbXw1v4/Rv6Hy 2LTjPYl8hd7M1Y0HjUdfYg5UfSUqf+b3PyQvZfZXhNP3knQaejl4WB7l+arXoj9tDP9Bnv0+BeDar T19K+THUfSBoUsRHuVHuAHX3ONn0wk7hncL6XOO6tnV+QLk3KPXCyV1BMUP5JJ6ncdo245RUgUzXC dA4LbiRanT6fV+TxpkjhKq4008OGRbTqY78z2+VcbuR40i2dH/vXHrCKbOOaXAxg6wHObAegBCGEl 7M7Ik8ppxEAgFt9CkMCg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iLRJM-000231-AA; Fri, 18 Oct 2019 12:24:52 +0000 Received: from dc8-smtprelay2.synopsys.com ([198.182.47.102] helo=smtprelay-out1.synopsys.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iLRJJ-00022i-95 for linux-snps-arc@lists.infradead.org; Fri, 18 Oct 2019 12:24:51 +0000 Received: from mailhost.synopsys.com (mdc-mailhost2.synopsys.com [10.225.0.210]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 69EE7C0487; Fri, 18 Oct 2019 12:15:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1571400949; bh=LQws0XDePKuYxDhGl5Z9JpYBoC+dxlMjJSLjwbVEPoc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZJYIWtjZM3i3blWVXR37AgPSWuKSJfla2JiZKddia8WqbTgS87QmuKBaAYihsxGPL pZ2EFyqmzAwMyWixIf9UH4GiD0fmDuhXACfTkqLhGAslkQk8o/Eq7R8WvNiWu9ooup UbLvxf/7tW/BaMtjByPypL30fC5g0MkbYb+7L3uZ83v+xmyb8l0Uz7ysPjmMyIP6+N iIFsgM9fuI/0g3Vzo67ukEYK/iH711LFGzL8wBgupR6I7xKMFTHoDHhl7SZ24avhu7 V26e9XSnNzV8v0ZdTvZQWZbXX1PUwwqEkATLW1XgMffPV3xeBMFvZlbUO6MeEsAAfp dgwKO/4OXXVww== Received: from paltsev-e7480.internal.synopsys.com (paltsev-e7480.internal.synopsys.com [10.121.3.73]) by mailhost.synopsys.com (Postfix) with ESMTP id C9513A0061; Fri, 18 Oct 2019 12:15:47 +0000 (UTC) From: Eugeniy Paltsev To: linux-snps-arc@lists.infradead.org, Vineet Gupta Subject: [RFC 1/6] ARC: regenerate nSIM and HAPS defconfigs Date: Fri, 18 Oct 2019 15:15:40 +0300 Message-Id: <20191018121545.8907-2-Eugeniy.Paltsev@synopsys.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> References: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191018_052449_321604_9ACD1404 X-CRM114-Status: UNSURE ( 9.00 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.6 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.8 UPPERCASE_50_75 message body is 50-75% uppercase X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexey Brodkin , Eugeniy Paltsev , linux-kernel@vger.kernel.org Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org No functional change intended. Signed-off-by: Eugeniy Paltsev --- arch/arc/configs/haps_hs_defconfig | 10 ++-------- arch/arc/configs/haps_hs_smp_defconfig | 12 +++--------- arch/arc/configs/nsim_hs_defconfig | 8 ++------ arch/arc/configs/nsim_hs_smp_defconfig | 10 +++------- 4 files changed, 10 insertions(+), 30 deletions(-) diff --git a/arch/arc/configs/haps_hs_defconfig b/arch/arc/configs/haps_hs_defconfig index 47ff8a97e42d..e22f40612089 100644 --- a/arch/arc/configs/haps_hs_defconfig +++ b/arch/arc/configs/haps_hs_defconfig @@ -4,6 +4,7 @@ CONFIG_POSIX_MQUEUE=y # CONFIG_CROSS_MEMORY_ATTACH is not set CONFIG_NO_HZ_IDLE=y CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_NAMESPACES=y @@ -15,13 +16,9 @@ CONFIG_EXPERT=y CONFIG_PERF_EVENTS=y # CONFIG_COMPAT_BRK is not set CONFIG_SLAB=y +CONFIG_ARC_BUILTIN_DTB_NAME="haps_hs" CONFIG_MODULES=y # CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_ISA_ARCV2=y -CONFIG_ARC_BUILTIN_DTB_NAME="haps_hs" -CONFIG_PREEMPT=y # CONFIG_COMPACTION is not set CONFIG_NET=y CONFIG_PACKET=y @@ -30,9 +27,6 @@ CONFIG_UNIX=y CONFIG_UNIX_DIAG=y CONFIG_NET_KEY=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_IPV6 is not set # CONFIG_WIRELESS is not set CONFIG_DEVTMPFS=y diff --git a/arch/arc/configs/haps_hs_smp_defconfig b/arch/arc/configs/haps_hs_smp_defconfig index 9685fd5f57a4..ff4fcd7640a4 100644 --- a/arch/arc/configs/haps_hs_smp_defconfig +++ b/arch/arc/configs/haps_hs_smp_defconfig @@ -4,6 +4,7 @@ CONFIG_POSIX_MQUEUE=y # CONFIG_CROSS_MEMORY_ATTACH is not set CONFIG_NO_HZ_IDLE=y CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_NAMESPACES=y @@ -16,15 +17,11 @@ CONFIG_PERF_EVENTS=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set CONFIG_SLAB=y +CONFIG_SMP=y +CONFIG_ARC_BUILTIN_DTB_NAME="haps_hs_idu" CONFIG_KPROBES=y CONFIG_MODULES=y # CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_ISA_ARCV2=y -CONFIG_SMP=y -CONFIG_ARC_BUILTIN_DTB_NAME="haps_hs_idu" -CONFIG_PREEMPT=y # CONFIG_COMPACTION is not set CONFIG_NET=y CONFIG_PACKET=y @@ -33,9 +30,6 @@ CONFIG_UNIX=y CONFIG_UNIX_DIAG=y CONFIG_NET_KEY=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_IPV6 is not set # CONFIG_WIRELESS is not set CONFIG_DEVTMPFS=y diff --git a/arch/arc/configs/nsim_hs_defconfig b/arch/arc/configs/nsim_hs_defconfig index bab3dd255841..60ad81769565 100644 --- a/arch/arc/configs/nsim_hs_defconfig +++ b/arch/arc/configs/nsim_hs_defconfig @@ -4,6 +4,7 @@ CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y # CONFIG_CROSS_MEMORY_ATTACH is not set CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_NAMESPACES=y @@ -16,17 +17,13 @@ CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y # CONFIG_SLUB_DEBUG is not set # CONFIG_COMPAT_BRK is not set +CONFIG_ARC_BUILTIN_DTB_NAME="nsim_hs" CONFIG_KPROBES=y CONFIG_MODULES=y CONFIG_MODULE_FORCE_LOAD=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_ISA_ARCV2=y -CONFIG_ARC_BUILTIN_DTB_NAME="nsim_hs" -CONFIG_PREEMPT=y # CONFIG_COMPACTION is not set CONFIG_NET=y CONFIG_PACKET=y @@ -39,7 +36,6 @@ CONFIG_DEVTMPFS=y # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_BLK_DEV is not set -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set # CONFIG_INPUT_KEYBOARD is not set # CONFIG_INPUT_MOUSE is not set # CONFIG_SERIO is not set diff --git a/arch/arc/configs/nsim_hs_smp_defconfig b/arch/arc/configs/nsim_hs_smp_defconfig index 90d2d50fb8dc..c7a29adfc147 100644 --- a/arch/arc/configs/nsim_hs_smp_defconfig +++ b/arch/arc/configs/nsim_hs_smp_defconfig @@ -2,6 +2,7 @@ # CONFIG_SWAP is not set # CONFIG_CROSS_MEMORY_ATTACH is not set CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_NAMESPACES=y @@ -14,18 +15,14 @@ CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y # CONFIG_SLUB_DEBUG is not set # CONFIG_COMPAT_BRK is not set +CONFIG_SMP=y +CONFIG_ARC_BUILTIN_DTB_NAME="nsim_hs_idu" CONFIG_KPROBES=y CONFIG_MODULES=y CONFIG_MODULE_FORCE_LOAD=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_ISA_ARCV2=y -CONFIG_SMP=y -CONFIG_ARC_BUILTIN_DTB_NAME="nsim_hs_idu" -CONFIG_PREEMPT=y # CONFIG_COMPACTION is not set CONFIG_NET=y CONFIG_PACKET=y @@ -38,7 +35,6 @@ CONFIG_DEVTMPFS=y # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_BLK_DEV is not set -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set # CONFIG_INPUT_KEYBOARD is not set # CONFIG_INPUT_MOUSE is not set # CONFIG_SERIO is not set From patchwork Fri Oct 18 12:15:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eugeniy Paltsev X-Patchwork-Id: 1179333 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="QCrDs2m/"; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=synopsys.com 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(Postfix) with ESMTPS id E2CB6C0488; Fri, 18 Oct 2019 12:15:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1571400950; bh=9bNHRLE5N78H1xT78BVFMS/DIn9uGRWP5TXcJX4sEgI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cWZ5LNFZzJRboEUikg+T6P0uEr5Rpao9ocdZua/0Zfebkhj9mpj5xS5Txk2mVHqjS jI1nJIh9+5pa1pgSkPesrAsJGvB06qCy3YAoRyyR/x/7oxohA/22zfDGkPwb3fC4Ua 4l0MsctXKIKqkll97ZELw0acr7I9guJ4KJhe3CeuacxgVbDH05v1kSClbD7RXoExet r0zX+/WAEdShsQfoyHsaaHGoWaUijwCwHqEoaYHwZN8jqNZYLAWwEJXDRSaVuUdYlv ePCQs6z+5TXCBhf0lyLJcDi31E2BFGJcxATSubkBFTL1LGxbSY+uyPjbEXr3dXU4Ly uyL1IDKbclidQ== Received: from paltsev-e7480.internal.synopsys.com (paltsev-e7480.internal.synopsys.com [10.121.3.73]) by mailhost.synopsys.com (Postfix) with ESMTP id 51016A0065; Fri, 18 Oct 2019 12:15:48 +0000 (UTC) From: Eugeniy Paltsev To: linux-snps-arc@lists.infradead.org, Vineet Gupta Subject: [RFC 2/6] ARC: HAPS: cleanup defconfigs from unused IO-related options Date: Fri, 18 Oct 2019 15:15:41 +0300 Message-Id: <20191018121545.8907-3-Eugeniy.Paltsev@synopsys.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> References: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191018_051550_702683_1EE4FA30 X-CRM114-Status: UNSURE ( 8.89 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexey Brodkin , Eugeniy Paltsev , linux-kernel@vger.kernel.org Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org We don't have any peripherals on HAPS which may require FB or input_devices support. So get rid of them. Signed-off-by: Eugeniy Paltsev --- arch/arc/configs/haps_hs_defconfig | 9 +++------ arch/arc/configs/haps_hs_smp_defconfig | 9 +++------ 2 files changed, 6 insertions(+), 12 deletions(-) diff --git a/arch/arc/configs/haps_hs_defconfig b/arch/arc/configs/haps_hs_defconfig index e22f40612089..33b7a402b6bd 100644 --- a/arch/arc/configs/haps_hs_defconfig +++ b/arch/arc/configs/haps_hs_defconfig @@ -48,9 +48,9 @@ CONFIG_VIRTIO_NET=y # CONFIG_NET_VENDOR_WIZNET is not set # CONFIG_WLAN is not set CONFIG_INPUT_EVDEV=y -CONFIG_MOUSE_PS2_TOUCHKIT=y -# CONFIG_SERIO_SERPORT is not set -CONFIG_SERIO_ARC_PS2=y +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_SERIO is not set # CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y @@ -60,9 +60,6 @@ CONFIG_SERIAL_8250_DW=y CONFIG_SERIAL_OF_PLATFORM=y # CONFIG_HW_RANDOM is not set # CONFIG_HWMON is not set -CONFIG_FB=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_LOGO=y # CONFIG_HID is not set # CONFIG_USB_SUPPORT is not set CONFIG_VIRTIO_MMIO=y diff --git a/arch/arc/configs/haps_hs_smp_defconfig b/arch/arc/configs/haps_hs_smp_defconfig index ff4fcd7640a4..5586511a00bf 100644 --- a/arch/arc/configs/haps_hs_smp_defconfig +++ b/arch/arc/configs/haps_hs_smp_defconfig @@ -49,9 +49,9 @@ CONFIG_NETDEVICES=y # CONFIG_NET_VENDOR_WIZNET is not set # CONFIG_WLAN is not set CONFIG_INPUT_EVDEV=y -CONFIG_MOUSE_PS2_TOUCHKIT=y -# CONFIG_SERIO_SERPORT is not set -CONFIG_SERIO_ARC_PS2=y +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_SERIO is not set # CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y @@ -61,9 +61,6 @@ CONFIG_SERIAL_8250_DW=y CONFIG_SERIAL_OF_PLATFORM=y # CONFIG_HW_RANDOM is not set # CONFIG_HWMON is not set -CONFIG_FB=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_LOGO=y # CONFIG_HID is not set # CONFIG_USB_SUPPORT is not set # CONFIG_IOMMU_SUPPORT is not set From patchwork Fri Oct 18 12:15:42 2019 Content-Type: text/plain; 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Fri, 18 Oct 2019 12:15:48 +0000 (UTC) From: Eugeniy Paltsev To: linux-snps-arc@lists.infradead.org, Vineet Gupta Subject: [RFC 3/6] ARC: HAPS: use same UART configuration everywhere Date: Fri, 18 Oct 2019 15:15:42 +0300 Message-Id: <20191018121545.8907-4-Eugeniy.Paltsev@synopsys.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> References: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191018_051550_752407_F02F806D X-CRM114-Status: GOOD ( 10.18 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexey Brodkin , Eugeniy Paltsev , linux-kernel@vger.kernel.org Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org For some reason we use ns8250 UART compatible on UP HAPS configuration and ns16550a (which is ns8250 with FIFO support) on SMP HAPS configuration. Given that we have same UART IP with same IP configuration on both HAPS configuration use ns16550a compatible everywhere. Signed-off-by: Eugeniy Paltsev --- arch/arc/boot/dts/haps_hs.dts | 2 +- arch/arc/boot/dts/haps_hs_idu.dts | 1 - 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arc/boot/dts/haps_hs.dts b/arch/arc/boot/dts/haps_hs.dts index 44bc522fdec8..11fad2f79056 100644 --- a/arch/arc/boot/dts/haps_hs.dts +++ b/arch/arc/boot/dts/haps_hs.dts @@ -47,7 +47,7 @@ }; uart0: serial@f0000000 { - compatible = "ns8250"; + compatible = "ns16550a"; reg = <0xf0000000 0x2000>; interrupts = <24>; clock-frequency = <50000000>; diff --git a/arch/arc/boot/dts/haps_hs_idu.dts b/arch/arc/boot/dts/haps_hs_idu.dts index 4d6971cf5f9f..738c76cd07b3 100644 --- a/arch/arc/boot/dts/haps_hs_idu.dts +++ b/arch/arc/boot/dts/haps_hs_idu.dts @@ -54,7 +54,6 @@ }; uart0: serial@f0000000 { - /* compatible = "ns8250"; Doesn't use FIFOs */ compatible = "ns16550a"; reg = <0xf0000000 0x2000>; interrupt-parent = <&idu_intc>; From patchwork Fri Oct 18 12:15:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eugeniy Paltsev X-Patchwork-Id: 1179336 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; 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Fri, 18 Oct 2019 12:15:49 +0000 (UTC) From: Eugeniy Paltsev To: linux-snps-arc@lists.infradead.org, Vineet Gupta Subject: [RFC 4/6] ARC: HAPS: add HIGHMEM memory zone to DTS Date: Fri, 18 Oct 2019 15:15:43 +0300 Message-Id: <20191018121545.8907-5-Eugeniy.Paltsev@synopsys.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> References: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191018_051553_873959_8BA3E975 X-CRM114-Status: GOOD ( 10.95 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexey Brodkin , Eugeniy Paltsev , linux-kernel@vger.kernel.org Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org This is required as a preparation of merging nSIM and HASP defonfig and device tree. As we have HIGHMEM disabled in both HAPS and nSIM defconfigs this doesn't lead to any functional change. Signed-off-by: Eugeniy Paltsev --- arch/arc/boot/dts/haps_hs.dts | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/arch/arc/boot/dts/haps_hs.dts b/arch/arc/boot/dts/haps_hs.dts index 11fad2f79056..60d578e2781f 100644 --- a/arch/arc/boot/dts/haps_hs.dts +++ b/arch/arc/boot/dts/haps_hs.dts @@ -9,13 +9,15 @@ / { model = "snps,zebu_hs"; compatible = "snps,zebu_hs"; - #address-cells = <1>; - #size-cells = <1>; + #address-cells = <2>; + #size-cells = <2>; interrupt-parent = <&core_intc>; memory { device_type = "memory"; - reg = <0x80000000 0x20000000>; /* 512 */ + /* CONFIG_LINUX_RAM_BASE needs to match low mem start */ + reg = <0x0 0x80000000 0x0 0x20000000 /* 512 MB low mem */ + 0x1 0x00000000 0x0 0x40000000>; /* 1 GB highmem */ }; chosen { @@ -31,8 +33,9 @@ #address-cells = <1>; #size-cells = <1>; - /* child and parent address space 1:1 mapped */ - ranges; + /* only perip space at end of low mem accessible + bus addr, parent bus addr, size */ + ranges = <0x80000000 0x0 0x80000000 0x80000000>; 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Fri, 18 Oct 2019 12:15:49 +0000 (UTC) From: Eugeniy Paltsev To: linux-snps-arc@lists.infradead.org, Vineet Gupta Subject: [RFC 5/6] ARC: HAPS: cleanup defconfigs from unused ETH drivers Date: Fri, 18 Oct 2019 15:15:44 +0300 Message-Id: <20191018121545.8907-6-Eugeniy.Paltsev@synopsys.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> References: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191018_051553_866068_FAA459EB X-CRM114-Status: UNSURE ( 8.07 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexey Brodkin , Eugeniy Paltsev , linux-kernel@vger.kernel.org Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org We have multiple vendors ethernet drivers enabled in haps_hs and haps_hs_smp defconfig. The only one we possibly require is VIRTIO_NET. So disable unused ones via disabling entire CONFIG_ETHERNET which controls all vendor-specific ethernet drivers. Signed-off-by: Eugeniy Paltsev --- arch/arc/configs/haps_hs_defconfig | 11 +---------- arch/arc/configs/haps_hs_smp_defconfig | 11 +---------- 2 files changed, 2 insertions(+), 20 deletions(-) diff --git a/arch/arc/configs/haps_hs_defconfig b/arch/arc/configs/haps_hs_defconfig index 33b7a402b6bd..7337cdf4ffdd 100644 --- a/arch/arc/configs/haps_hs_defconfig +++ b/arch/arc/configs/haps_hs_defconfig @@ -36,16 +36,7 @@ CONFIG_DEVTMPFS_MOUNT=y CONFIG_VIRTIO_BLK=y CONFIG_NETDEVICES=y CONFIG_VIRTIO_NET=y -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set +# CONFIG_ETHERNET is not set # CONFIG_WLAN is not set CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_KEYBOARD is not set diff --git a/arch/arc/configs/haps_hs_smp_defconfig b/arch/arc/configs/haps_hs_smp_defconfig index 5586511a00bf..bc927221afc0 100644 --- a/arch/arc/configs/haps_hs_smp_defconfig +++ b/arch/arc/configs/haps_hs_smp_defconfig @@ -37,16 +37,7 @@ CONFIG_DEVTMPFS=y # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_BLK_DEV is not set CONFIG_NETDEVICES=y -# CONFIG_NET_VENDOR_ARC is not set -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_STMICRO is not set -# CONFIG_NET_VENDOR_VIA is not set -# CONFIG_NET_VENDOR_WIZNET is not set +# CONFIG_ETHERNET is not set # CONFIG_WLAN is not set CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_KEYBOARD is not set From patchwork Fri Oct 18 12:15:45 2019 Content-Type: text/plain; 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Fri, 18 Oct 2019 12:15:50 +0000 (UTC) From: Eugeniy Paltsev To: linux-snps-arc@lists.infradead.org, Vineet Gupta Subject: [RFC 6/6] ARC: merge HAPS-HS with nSIM-HS configs Date: Fri, 18 Oct 2019 15:15:45 +0300 Message-Id: <20191018121545.8907-7-Eugeniy.Paltsev@synopsys.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> References: <20191018121545.8907-1-Eugeniy.Paltsev@synopsys.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191018_051553_893012_5B1B1289 X-CRM114-Status: GOOD ( 10.87 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexey Brodkin , Eugeniy Paltsev , linux-kernel@vger.kernel.org Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Starting from nSIM 2019.06 is possible to use DW UART instead of ARC UART. That allows us to merge "nsim_hs" with "haps_hs" and "nsim_hs_smp" with "haps_hs_smp" mith minor changes which were done in previous commits. We eliminate nsim_hs_defconfig and nsim_hs_smp_defconfig and leave haps_hs_defconfig and haps_hs_smp_defconfig which can be used on HAPS / nSIM / ZEBU / QEMU platforms without additionall changes in Linux kernel. For nSIM we should now use UART property values "-prop=nsim_mem-dev=uart0,kind=dwuart,base=0xf0000000" instead of previously used "-prop=nsim_mem-dev=uart0,base=0xc0fc1000" "use_connect" and "irq" values of UART property remains untouched. Signed-off-by: Eugeniy Paltsev --- arch/arc/boot/dts/nsim_hs.dts | 67 -------------------------- arch/arc/boot/dts/nsim_hs_idu.dts | 65 ------------------------- arch/arc/configs/nsim_hs_defconfig | 56 --------------------- arch/arc/configs/nsim_hs_smp_defconfig | 54 --------------------- arch/arc/plat-sim/platform.c | 1 - 5 files changed, 243 deletions(-) delete mode 100644 arch/arc/boot/dts/nsim_hs.dts delete mode 100644 arch/arc/boot/dts/nsim_hs_idu.dts delete mode 100644 arch/arc/configs/nsim_hs_defconfig delete mode 100644 arch/arc/configs/nsim_hs_smp_defconfig diff --git a/arch/arc/boot/dts/nsim_hs.dts b/arch/arc/boot/dts/nsim_hs.dts deleted file mode 100644 index 851798a5f4e3..000000000000 --- a/arch/arc/boot/dts/nsim_hs.dts +++ /dev/null @@ -1,67 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2014-15 Synopsys, Inc. (www.synopsys.com) - */ -/dts-v1/; - -/include/ "skeleton_hs.dtsi" - -/ { - model = "snps,nsim_hs"; - compatible = "snps,nsim_hs"; - #address-cells = <2>; - #size-cells = <2>; - interrupt-parent = <&core_intc>; - - memory { - device_type = "memory"; - /* CONFIG_LINUX_RAM_BASE needs to match low mem start */ - reg = <0x0 0x80000000 0x0 0x20000000 /* 512 MB low mem */ - 0x1 0x00000000 0x0 0x40000000>; /* 1 GB highmem */ - }; - - chosen { - bootargs = "earlycon=arc_uart,mmio32,0xc0fc1000,115200n8 console=ttyARC0,115200n8 print-fatal-signals=1"; - }; - - aliases { - serial0 = &arcuart0; - }; - - fpga { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - - /* only perip space at end of low mem accessible - bus addr, parent bus addr, size */ - ranges = <0x80000000 0x0 0x80000000 0x80000000>; - - core_clk: core_clk { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <80000000>; - }; - - core_intc: core-interrupt-controller { - compatible = "snps,archs-intc"; - interrupt-controller; - #interrupt-cells = <1>; - }; - - arcuart0: serial@c0fc1000 { - compatible = "snps,arc-uart"; - reg = <0xc0fc1000 0x100>; - interrupts = <24>; - clock-frequency = <80000000>; - current-speed = <115200>; - status = "okay"; - }; - - arcpct0: pct { - compatible = "snps,archs-pct"; - #interrupt-cells = <1>; - interrupts = <20>; - }; - }; -}; diff --git a/arch/arc/boot/dts/nsim_hs_idu.dts b/arch/arc/boot/dts/nsim_hs_idu.dts deleted file mode 100644 index 6c559a0bd1f5..000000000000 --- a/arch/arc/boot/dts/nsim_hs_idu.dts +++ /dev/null @@ -1,65 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2014-15 Synopsys, Inc. (www.synopsys.com) - */ -/dts-v1/; - -/include/ "skeleton_hs_idu.dtsi" - -/ { - model = "snps,nsim_hs-smp"; - compatible = "snps,nsim_hs"; - interrupt-parent = <&core_intc>; - - chosen { - bootargs = "earlycon=arc_uart,mmio32,0xc0fc1000,115200n8 console=ttyARC0,115200n8 print-fatal-signals=1"; - }; - - aliases { - serial0 = &arcuart0; - }; - - fpga { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - - /* child and parent address space 1:1 mapped */ - ranges; - - core_clk: core_clk { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <80000000>; - }; - - core_intc: core-interrupt-controller { - compatible = "snps,archs-intc"; - interrupt-controller; - #interrupt-cells = <1>; - }; - - idu_intc: idu-interrupt-controller { - compatible = "snps,archs-idu-intc"; - interrupt-controller; - interrupt-parent = <&core_intc>; - #interrupt-cells = <1>; - }; - - arcuart0: serial@c0fc1000 { - compatible = "snps,arc-uart"; - reg = <0xc0fc1000 0x100>; - interrupt-parent = <&idu_intc>; - interrupts = <0>; - clock-frequency = <80000000>; - current-speed = <115200>; - status = "okay"; - }; - - arcpct0: pct { - compatible = "snps,archs-pct"; - #interrupt-cells = <1>; - interrupts = <20>; - }; - }; -}; diff --git a/arch/arc/configs/nsim_hs_defconfig b/arch/arc/configs/nsim_hs_defconfig deleted file mode 100644 index 60ad81769565..000000000000 --- a/arch/arc/configs/nsim_hs_defconfig +++ /dev/null @@ -1,56 +0,0 @@ -# CONFIG_LOCALVERSION_AUTO is not set -# CONFIG_SWAP is not set -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -# CONFIG_CROSS_MEMORY_ATTACH is not set -CONFIG_HIGH_RES_TIMERS=y -CONFIG_PREEMPT=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_NAMESPACES=y -# CONFIG_UTS_NS is not set -# CONFIG_PID_NS is not set -CONFIG_BLK_DEV_INITRD=y -CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3=y -CONFIG_KALLSYMS_ALL=y -CONFIG_EMBEDDED=y -CONFIG_PERF_EVENTS=y -# CONFIG_SLUB_DEBUG is not set -# CONFIG_COMPAT_BRK is not set -CONFIG_ARC_BUILTIN_DTB_NAME="nsim_hs" -CONFIG_KPROBES=y -CONFIG_MODULES=y -CONFIG_MODULE_FORCE_LOAD=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODULE_FORCE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_COMPACTION is not set -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_UNIX_DIAG=y -CONFIG_NET_KEY=y -CONFIG_INET=y -# CONFIG_IPV6 is not set -CONFIG_DEVTMPFS=y -# CONFIG_STANDALONE is not set -# CONFIG_PREVENT_FIRMWARE_BUILD is not set -# CONFIG_BLK_DEV is not set -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_LEGACY_PTYS is not set -CONFIG_SERIAL_ARC=y -CONFIG_SERIAL_ARC_CONSOLE=y -# CONFIG_HW_RANDOM is not set -# CONFIG_HWMON is not set -# CONFIG_HID is not set -# CONFIG_USB_SUPPORT is not set -# CONFIG_IOMMU_SUPPORT is not set -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_TMPFS=y -# CONFIG_MISC_FILESYSTEMS is not set -CONFIG_NFS_FS=y -# CONFIG_ENABLE_MUST_CHECK is not set -# CONFIG_DEBUG_PREEMPT is not set diff --git a/arch/arc/configs/nsim_hs_smp_defconfig b/arch/arc/configs/nsim_hs_smp_defconfig deleted file mode 100644 index c7a29adfc147..000000000000 --- a/arch/arc/configs/nsim_hs_smp_defconfig +++ /dev/null @@ -1,54 +0,0 @@ -# CONFIG_LOCALVERSION_AUTO is not set -# CONFIG_SWAP is not set -# CONFIG_CROSS_MEMORY_ATTACH is not set -CONFIG_HIGH_RES_TIMERS=y -CONFIG_PREEMPT=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_NAMESPACES=y -# CONFIG_UTS_NS is not set -# CONFIG_PID_NS is not set -CONFIG_BLK_DEV_INITRD=y -CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3=y -CONFIG_KALLSYMS_ALL=y -CONFIG_EMBEDDED=y -CONFIG_PERF_EVENTS=y -# CONFIG_SLUB_DEBUG is not set -# CONFIG_COMPAT_BRK is not set -CONFIG_SMP=y -CONFIG_ARC_BUILTIN_DTB_NAME="nsim_hs_idu" -CONFIG_KPROBES=y -CONFIG_MODULES=y -CONFIG_MODULE_FORCE_LOAD=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODULE_FORCE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_COMPACTION is not set -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_UNIX_DIAG=y -CONFIG_NET_KEY=y -CONFIG_INET=y -# CONFIG_IPV6 is not set -CONFIG_DEVTMPFS=y -# CONFIG_STANDALONE is not set -# CONFIG_PREVENT_FIRMWARE_BUILD is not set -# CONFIG_BLK_DEV is not set -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_LEGACY_PTYS is not set -CONFIG_SERIAL_ARC=y -CONFIG_SERIAL_ARC_CONSOLE=y -# CONFIG_HW_RANDOM is not set -# CONFIG_HWMON is not set -# CONFIG_HID is not set -# CONFIG_USB_SUPPORT is not set -# CONFIG_IOMMU_SUPPORT is not set -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_TMPFS=y -# CONFIG_MISC_FILESYSTEMS is not set -CONFIG_NFS_FS=y -# CONFIG_ENABLE_MUST_CHECK is not set diff --git a/arch/arc/plat-sim/platform.c b/arch/arc/plat-sim/platform.c index 3765dedcd319..2bde2a6e336a 100644 --- a/arch/arc/plat-sim/platform.c +++ b/arch/arc/plat-sim/platform.c @@ -21,7 +21,6 @@ static const char *simulation_compat[] __initconst = { "snps,nsim", "snps,nsimosci", #else - "snps,nsim_hs", "snps,nsimosci_hs", "snps,zebu_hs", #endif