From patchwork Mon May 11 09:06:24 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Magnus Damm X-Patchwork-Id: 22881 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n4B99JxC014017 for ; Mon, 11 May 2009 09:09:20 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755870AbZEKJJO (ORCPT ); Mon, 11 May 2009 05:09:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755471AbZEKJJO (ORCPT ); Mon, 11 May 2009 05:09:14 -0400 Received: from rv-out-0506.google.com ([209.85.198.235]:12950 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755961AbZEKJJN (ORCPT ); Mon, 11 May 2009 05:09:13 -0400 Received: by rv-out-0506.google.com with SMTP id f9so2079068rvb.1 for ; Mon, 11 May 2009 02:09:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:date:message-id :subject; bh=/b17/gGU+/CVcAixEZXLQ08XAKYuzJUPsPDJ/q8AQfU=; b=A7lOqmMTYkycF0+aDuVoZYTzTU9Ocquf2NZjLOUmgFQomS91sEQgtWdacGpb77PbpW e3eVS6XjZgEs2+KPjK9GDpw+T+5YV/MtqGTjAx/bt43epEmcmWvrprK3A3326Q4BTBPa 9OQvd6O9a+WNrvax/Vbcy1/NS0ZZSwVZbNVOE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:date:message-id:subject; b=rXtQVIaos3BoiRhe5CD8+tvTkGZa/SUj+Jmbqs19dxpfvD45+nRoH9MWDMbF/ntSqM nG8R7f451W4NRIk6lcDV9mKiwtz90QW3YNtTgszP+OMCMWxsXOOBOdIGvD29o4Betl2H X7wpWckkyhDA9GoTCCRuNESO9icmDC91umdcM= Received: by 10.141.123.17 with SMTP id a17mr2252275rvn.120.1242032953983; Mon, 11 May 2009 02:09:13 -0700 (PDT) Received: from rx1.opensource.se (mailhost.igel.co.jp [219.106.231.130]) by mx.google.com with ESMTPS id f21sm10463921rvb.45.2009.05.11.02.09.11 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 11 May 2009 02:09:12 -0700 (PDT) From: Magnus Damm To: linux-sh@vger.kernel.org Cc: Magnus Damm , lethal@linux-sh.org Date: Mon, 11 May 2009 18:06:24 +0900 Message-Id: <20090511090624.508.11282.sendpatchset@rx1.opensource.se> Subject: [PATCH] sh: TMU platform data for sh7760 Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org From: Magnus Damm This patch adds TMU platform data for sh7760. Both clockevent and clocksource support is enabled. Signed-off-by: Magnus Damm --- Compiles fine , but not run time tested due to lack of hardware. arch/sh/kernel/cpu/sh4/setup-sh7760.c | 109 +++++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+) -- To unsubscribe from this list: send the line "unsubscribe linux-sh" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html --- 0005/arch/sh/kernel/cpu/sh4/setup-sh7760.c +++ work/arch/sh/kernel/cpu/sh4/setup-sh7760.c 2009-05-11 17:30:11.000000000 +0900 @@ -10,6 +10,7 @@ #include #include #include +#include #include #include @@ -159,8 +160,104 @@ static struct platform_device sci_device }, }; +static struct sh_timer_config tmu0_platform_data = { + .name = "TMU0", + .channel_offset = 0x04, + .timer_bit = 0, + .clk = "module_clk", + .clockevent_rating = 200, +}; + +static struct resource tmu0_resources[] = { + [0] = { + .name = "TMU0", + .start = 0xffd80008, + .end = 0xffd80013, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 16, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device tmu0_device = { + .name = "sh_tmu", + .id = 0, + .dev = { + .platform_data = &tmu0_platform_data, + }, + .resource = tmu0_resources, + .num_resources = ARRAY_SIZE(tmu0_resources), +}; + +static struct sh_timer_config tmu1_platform_data = { + .name = "TMU1", + .channel_offset = 0x10, + .timer_bit = 1, + .clk = "module_clk", + .clocksource_rating = 200, +}; + +static struct resource tmu1_resources[] = { + [0] = { + .name = "TMU1", + .start = 0xffd80014, + .end = 0xffd8001f, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 17, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device tmu1_device = { + .name = "sh_tmu", + .id = 1, + .dev = { + .platform_data = &tmu1_platform_data, + }, + .resource = tmu1_resources, + .num_resources = ARRAY_SIZE(tmu1_resources), +}; + +static struct sh_timer_config tmu2_platform_data = { + .name = "TMU2", + .channel_offset = 0x1c, + .timer_bit = 2, + .clk = "module_clk", +}; + +static struct resource tmu2_resources[] = { + [0] = { + .name = "TMU2", + .start = 0xffd80020, + .end = 0xffd8002f, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 18, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device tmu2_device = { + .name = "sh_tmu", + .id = 2, + .dev = { + .platform_data = &tmu2_platform_data, + }, + .resource = tmu2_resources, + .num_resources = ARRAY_SIZE(tmu2_resources), +}; + + static struct platform_device *sh7760_devices[] __initdata = { &sci_device, + &tmu0_device, + &tmu1_device, + &tmu2_device, }; static int __init sh7760_devices_setup(void) @@ -170,6 +267,18 @@ static int __init sh7760_devices_setup(v } __initcall(sh7760_devices_setup); +static struct platform_device *sh7760_early_devices[] __initdata = { + &tmu0_device, + &tmu1_device, + &tmu2_device, +}; + +void __init plat_early_device_setup(void) +{ + early_platform_add_devices(sh7760_early_devices, + ARRAY_SIZE(sh7760_early_devices)); +} + #define INTC_ICR 0xffd00000UL #define INTC_ICR_IRLM (1 << 7)