Message ID | 58ead9bb7def6e12a46dd7ad2fee716dc17e44f7.1712207606.git.ysato@users.sourceforge.jp |
---|---|
State | Superseded |
Headers | show
Received: from sakura.ysato.name (ik1-413-38519.vs.sakura.ne.jp [153.127.30.23]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 49B913F9ED; Thu, 4 Apr 2024 05:14:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=153.127.30.23 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712207699; cv=none; b=Y8GgnwApw6DGx1ltaPDTsxwwD1AO6tjRhA2Ezbqh8xNWM3cFeqNfyI8XJ0ZKWI+W/nKCMI+3WbNn1dK7+MvULuulAMsOb172mz+Le9UGzX0IHCgy9e1gV4HtJfHLvbrOt9uXsxK1Ir/nq/dNshY6IgxK4DsH601x8tCC0vvG6Ps= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712207699; c=relaxed/simple; bh=X5xhUmYdUi/YHxJqfjY+z9LAkIgLaCslllhJ8YzjKP4=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=JXvvCORTBDrvtrPG7EvJKlLmCVNUAyg45a8X5eK7dYQaLl3kREvBOi+1qi6319O6NxZNm45p7DkXH4JiuS+w7IPW8n682V0TCksecXPINLD29e9f1F42a8VuX0vTi1nfrrzJDwk+OrsDjDU1FwyNgVu+3XfQ9osavS3NpFEC/bM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=users.sourceforge.jp; spf=fail smtp.mailfrom=users.sourceforge.jp; arc=none smtp.client-ip=153.127.30.23 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=users.sourceforge.jp Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=users.sourceforge.jp Received: from SIOS1075.ysato.name (al128006.dynamic.ppp.asahi-net.or.jp [111.234.128.6]) by sakura.ysato.name (Postfix) with ESMTPSA id 5AF501C0BD1; Thu, 4 Apr 2024 14:14:54 +0900 (JST) From: Yoshinori Sato <ysato@users.sourceforge.jp> To: linux-sh@vger.kernel.org Cc: Yoshinori Sato <ysato@users.sourceforge.jp>, Damien Le Moal <dlemoal@kernel.org>, Niklas Cassel <cassel@kernel.org>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, Geert Uytterhoeven <geert+renesas@glider.be>, Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>, Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>, Thomas Gleixner <tglx@linutronix.de>, Bjorn Helgaas <bhelgaas@google.com>, Lorenzo Pieralisi <lpieralisi@kernel.org>, =?utf-8?q?Krzysztof_Wilczy=C5=84?= =?utf-8?q?ski?= <kw@linux.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jirislaby@kernel.org>, Magnus Damm <magnus.damm@gmail.com>, Daniel Lezcano <daniel.lezcano@linaro.org>, Rich Felker <dalias@libc.org>, John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>, Lee Jones <lee@kernel.org>, Helge Deller <deller@gmx.de>, Heiko Stuebner <heiko.stuebner@cherry.de>, Shawn Guo <shawnguo@kernel.org>, Sebastian Reichel <sre@kernel.org>, Chris Morgan <macromorgan@hotmail.com>, Linus Walleij <linus.walleij@linaro.org>, Arnd Bergmann <arnd@arndb.de>, David Rientjes <rientjes@google.com>, Hyeonggon Yoo <42.hyeyoo@gmail.com>, Vlastimil Babka <vbabka@suse.cz>, Baoquan He <bhe@redhat.com>, Andrew Morton <akpm@linux-foundation.org>, Guenter Roeck <linux@roeck-us.net>, Kefeng Wang <wangkefeng.wang@huawei.com>, Stephen Rothwell <sfr@canb.auug.org.au>, Javier Martinez Canillas <javierm@redhat.com>, Guo Ren <guoren@kernel.org>, Azeem Shaikh <azeemshaikh38@gmail.com>, Max Filippov <jcmvbkbc@gmail.com>, Jonathan Corbet <corbet@lwn.net>, Jacky Huang <ychuang3@nuvoton.com>, Herve Codina <herve.codina@bootlin.com>, Manikanta Guntupalli <manikanta.guntupalli@amd.com>, Anup Patel <apatel@ventanamicro.com>, Biju Das <biju.das.jz@bp.renesas.com>, =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>, Sam Ravnborg <sam@ravnborg.org>, Sergey Shtylyov <s.shtylyov@omp.ru>, Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>, linux-ide@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-pci@vger.kernel.org, linux-serial@vger.kernel.org, linux-fbdev@vger.kernel.org Subject: [RESEND v7 01/37] sh: passing FDT address to kernel startup. Date: Thu, 4 Apr 2024 14:14:12 +0900 Message-Id: <58ead9bb7def6e12a46dd7ad2fee716dc17e44f7.1712207606.git.ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.39.2 In-Reply-To: <cover.1712207606.git.ysato@users.sourceforge.jp> References: <cover.1712207606.git.ysato@users.sourceforge.jp> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: <linux-fbdev.vger.kernel.org> List-Subscribe: <mailto:linux-fbdev+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-fbdev+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit |
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[RESEND,v7,01/37] sh: passing FDT address to kernel startup.
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diff --git a/arch/sh/boot/compressed/head_32.S b/arch/sh/boot/compressed/head_32.S index 7bb168133dbb..6be59851122e 100644 --- a/arch/sh/boot/compressed/head_32.S +++ b/arch/sh/boot/compressed/head_32.S @@ -15,7 +15,8 @@ startup: /* Load initial status register */ mov.l init_sr, r1 ldc r1, sr - + /* Save FDT address */ + mov r4, r13 /* Move myself to proper location if necessary */ mova 1f, r0 mov.l 1f, r2 @@ -84,7 +85,7 @@ l1: /* Jump to the start of the decompressed kernel */ mov.l kernel_start_addr, r0 jmp @r0 - nop + mov r13, r4 .align 2 bss_start_addr: