From patchwork Mon May 6 12:51:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Ellerman X-Patchwork-Id: 1931996 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=TtPIt+K0; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VY1dv0QVxz1yZk for ; Mon, 6 May 2024 22:57:23 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=TtPIt+K0; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4VY1dt65ZQz3fSh for ; Mon, 6 May 2024 22:57:22 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ellerman.id.au header.i=@ellerman.id.au header.a=rsa-sha256 header.s=201909 header.b=TtPIt+K0; dkim-atps=neutral Received: from mail.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4VY1XB1Y8Nz30TW for ; Mon, 6 May 2024 22:52:26 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ellerman.id.au; s=201909; t=1714999946; bh=GBEPaRZyteJkC6BUvRNboaSanQS3npKz4CeG4H3+xfY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TtPIt+K0SqSoCNTxcJORwMADAGf0tHsQURR0AaDYWDwvQBs1v9f3XfxoKy1V9MhHO JxVhxprRn9VvuPZmt9Dpcyi4GWItHMOOT8s/1cmt6zSC6D5VCXmBkrTy78a+00euyR PCbyv/UYqlfG/9nNl1M0Ra+xlSRApuWMWrL7r0vNSFJGRjvk0fyb4dbgJb1uf5zRgv HB8+sReTuP8KqssK7MPMXPEYY8kmC2TpK37h29W3dEZeDBjq84YUMyZOpPEkCKH/wY p6QkLYs7BTOGVcOP4qH6Pi0jmCD52bM4aSAsei7GMJrJ7mWX5OH+M4fl17A0RODdYN G7NhHXU8au7Kw== Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (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 mail.ozlabs.org (Postfix) with ESMTPSA id 4VY1XB0rHjz4x2y; Mon, 6 May 2024 22:52:26 +1000 (AEST) From: Michael Ellerman To: Subject: [PATCH 7/7] powerpc/platforms: Move files from 4xx to 44x Date: Mon, 6 May 2024 22:51:52 +1000 Message-ID: <20240506125152.78174-8-mpe@ellerman.id.au> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20240506125152.78174-1-mpe@ellerman.id.au> References: <20240506125152.78174-1-mpe@ellerman.id.au> MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Christophe Leroy Only 44x uses 4xx now, so only keep one directory. Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/44x/Makefile | 6 ++++- arch/powerpc/platforms/{4xx => 44x}/cpm.c | 0 arch/powerpc/platforms/{4xx => 44x}/gpio.c | 0 .../powerpc/platforms/{4xx => 44x}/hsta_msi.c | 0 arch/powerpc/platforms/44x/machine_check.c | 15 ++++++++++++ arch/powerpc/platforms/{4xx => 44x}/pci.c | 0 arch/powerpc/platforms/{4xx => 44x}/pci.h | 0 arch/powerpc/platforms/{4xx => 44x}/soc.c | 0 arch/powerpc/platforms/{4xx => 44x}/uic.c | 0 arch/powerpc/platforms/4xx/Makefile | 7 ------ arch/powerpc/platforms/4xx/machine_check.c | 23 ------------------- arch/powerpc/platforms/Makefile | 1 - 12 files changed, 20 insertions(+), 32 deletions(-) rename arch/powerpc/platforms/{4xx => 44x}/cpm.c (100%) rename arch/powerpc/platforms/{4xx => 44x}/gpio.c (100%) rename arch/powerpc/platforms/{4xx => 44x}/hsta_msi.c (100%) rename arch/powerpc/platforms/{4xx => 44x}/pci.c (100%) rename arch/powerpc/platforms/{4xx => 44x}/pci.h (100%) rename arch/powerpc/platforms/{4xx => 44x}/soc.c (100%) rename arch/powerpc/platforms/{4xx => 44x}/uic.c (100%) delete mode 100644 arch/powerpc/platforms/4xx/Makefile delete mode 100644 arch/powerpc/platforms/4xx/machine_check.c diff --git a/arch/powerpc/platforms/44x/Makefile b/arch/powerpc/platforms/44x/Makefile index 5ba031f57652..ca7b1bb442d9 100644 --- a/arch/powerpc/platforms/44x/Makefile +++ b/arch/powerpc/platforms/44x/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -obj-y += misc_44x.o machine_check.o +obj-y += misc_44x.o machine_check.o uic.o soc.o ifneq ($(CONFIG_PPC4xx_CPM),y) obj-y += idle.o endif @@ -12,3 +12,7 @@ obj-$(CONFIG_CANYONLANDS)+= canyonlands.o obj-$(CONFIG_CURRITUCK) += ppc476.o obj-$(CONFIG_AKEBONO) += ppc476.o obj-$(CONFIG_FSP2) += fsp2.o +obj-$(CONFIG_PCI) += pci.o +obj-$(CONFIG_PPC4xx_HSTA_MSI) += hsta_msi.o +obj-$(CONFIG_PPC4xx_CPM) += cpm.o +obj-$(CONFIG_PPC4xx_GPIO) += gpio.o diff --git a/arch/powerpc/platforms/4xx/cpm.c b/arch/powerpc/platforms/44x/cpm.c similarity index 100% rename from arch/powerpc/platforms/4xx/cpm.c rename to arch/powerpc/platforms/44x/cpm.c diff --git a/arch/powerpc/platforms/4xx/gpio.c b/arch/powerpc/platforms/44x/gpio.c similarity index 100% rename from arch/powerpc/platforms/4xx/gpio.c rename to arch/powerpc/platforms/44x/gpio.c diff --git a/arch/powerpc/platforms/4xx/hsta_msi.c b/arch/powerpc/platforms/44x/hsta_msi.c similarity index 100% rename from arch/powerpc/platforms/4xx/hsta_msi.c rename to arch/powerpc/platforms/44x/hsta_msi.c diff --git a/arch/powerpc/platforms/44x/machine_check.c b/arch/powerpc/platforms/44x/machine_check.c index 5d19daacd78a..85ff33a8d9b6 100644 --- a/arch/powerpc/platforms/44x/machine_check.c +++ b/arch/powerpc/platforms/44x/machine_check.c @@ -9,6 +9,21 @@ #include #include +int machine_check_4xx(struct pt_regs *regs) +{ + unsigned long reason = regs->esr; + + if (reason & ESR_IMCP) { + printk("Instruction"); + mtspr(SPRN_ESR, reason & ~ESR_IMCP); + } else + printk("Data"); + + printk(" machine check in kernel mode.\n"); + + return 0; +} + int machine_check_440A(struct pt_regs *regs) { unsigned long reason = regs->esr; diff --git a/arch/powerpc/platforms/4xx/pci.c b/arch/powerpc/platforms/44x/pci.c similarity index 100% rename from arch/powerpc/platforms/4xx/pci.c rename to arch/powerpc/platforms/44x/pci.c diff --git a/arch/powerpc/platforms/4xx/pci.h b/arch/powerpc/platforms/44x/pci.h similarity index 100% rename from arch/powerpc/platforms/4xx/pci.h rename to arch/powerpc/platforms/44x/pci.h diff --git a/arch/powerpc/platforms/4xx/soc.c b/arch/powerpc/platforms/44x/soc.c similarity index 100% rename from arch/powerpc/platforms/4xx/soc.c rename to arch/powerpc/platforms/44x/soc.c diff --git a/arch/powerpc/platforms/4xx/uic.c b/arch/powerpc/platforms/44x/uic.c similarity index 100% rename from arch/powerpc/platforms/4xx/uic.c rename to arch/powerpc/platforms/44x/uic.c diff --git a/arch/powerpc/platforms/4xx/Makefile b/arch/powerpc/platforms/4xx/Makefile deleted file mode 100644 index 7f57c35f8dec..000000000000 --- a/arch/powerpc/platforms/4xx/Makefile +++ /dev/null @@ -1,7 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -obj-y += uic.o machine_check.o -obj-$(CONFIG_44x) += soc.o -obj-$(CONFIG_PCI) += pci.o -obj-$(CONFIG_PPC4xx_HSTA_MSI) += hsta_msi.o -obj-$(CONFIG_PPC4xx_CPM) += cpm.o -obj-$(CONFIG_PPC4xx_GPIO) += gpio.o diff --git a/arch/powerpc/platforms/4xx/machine_check.c b/arch/powerpc/platforms/4xx/machine_check.c deleted file mode 100644 index a905da1d6f41..000000000000 --- a/arch/powerpc/platforms/4xx/machine_check.c +++ /dev/null @@ -1,23 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - */ - -#include -#include -#include - -#include - -int machine_check_4xx(struct pt_regs *regs) -{ - unsigned long reason = regs->esr; - - if (reason & ESR_IMCP) { - printk("Instruction"); - mtspr(SPRN_ESR, reason & ~ESR_IMCP); - } else - printk("Data"); - printk(" machine check in kernel mode.\n"); - - return 0; -} diff --git a/arch/powerpc/platforms/Makefile b/arch/powerpc/platforms/Makefile index d1a417b301b6..786d374bff31 100644 --- a/arch/powerpc/platforms/Makefile +++ b/arch/powerpc/platforms/Makefile @@ -4,7 +4,6 @@ obj-$(CONFIG_FSL_ULI1575) += fsl_uli1575.o obj-$(CONFIG_PPC_PMAC) += powermac/ obj-$(CONFIG_PPC_CHRP) += chrp/ -obj-$(CONFIG_4xx) += 4xx/ obj-$(CONFIG_44x) += 44x/ obj-$(CONFIG_PPC_MPC512x) += 512x/ obj-$(CONFIG_PPC_MPC52xx) += 52xx/