From patchwork Mon Feb 28 15:18:02 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: kishore kadiyala X-Patchwork-Id: 595891 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p1SFAqSP023183 for ; Mon, 28 Feb 2011 15:10:54 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754735Ab1B1PKs (ORCPT ); Mon, 28 Feb 2011 10:10:48 -0500 Received: from bear.ext.ti.com ([192.94.94.41]:43689 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754731Ab1B1PKs (ORCPT ); Mon, 28 Feb 2011 10:10:48 -0500 Received: from dbdp31.itg.ti.com ([172.24.170.98]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id p1SF9sj2023359 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 28 Feb 2011 09:09:56 -0600 Received: from ucmsshproxy.india.ext.ti.com (localhost [127.0.0.1]) by dbdp31.itg.ti.com (8.13.8/8.13.8) with SMTP id p1SF9q83001936; Mon, 28 Feb 2011 20:39:52 +0530 (IST) Received: from localhost (unknown [10.24.244.160]) by ucmsshproxy.india.ext.ti.com (Postfix) with ESMTP id 75471158007; Mon, 28 Feb 2011 20:39:49 +0530 (IST) From: Kishore Kadiyala To: linux-mmc@vger.kernel.org, linux-omap@vger.kernel.org Cc: tony@atomide.com, cjb@laptop.org, madhu.cr@ti.com, khilman@deeprootsystems.com, paul@pwsan.com, b-cousson@ti.com, Kishore Kadiyala Subject: [PATCH v6 5/8] OMAP: hwmod data: Add dev_attr and use in the host driver Date: Mon, 28 Feb 2011 20:48:02 +0530 Message-Id: <1298906285-29895-6-git-send-email-kishore.kadiyala@ti.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1298906285-29895-1-git-send-email-kishore.kadiyala@ti.com> References: <1298906285-29895-1-git-send-email-kishore.kadiyala@ti.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Mon, 28 Feb 2011 15:10:55 +0000 (UTC) diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c index cba1800..d144540 100644 --- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "omap_hwmod_common_data.h" @@ -1585,6 +1586,10 @@ static struct omap_hwmod_ocp_if *omap2430_mmc1_slaves[] = { &omap2430_l4_core__mmc1, }; +static struct omap_mmc_dev_attr mmc1_dev_attr = { + .flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT, +}; + static struct omap_hwmod omap2430_mmc1_hwmod = { .name = "mmc1", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, @@ -1604,6 +1609,7 @@ static struct omap_hwmod omap2430_mmc1_hwmod = { .idlest_idle_bit = OMAP2430_ST_MMCHS1_SHIFT, }, }, + .dev_attr = &mmc1_dev_attr, .slaves = omap2430_mmc1_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_mmc1_slaves), .class = &omap2430_mmc_class, diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index 7726932..07065c3 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include @@ -2309,6 +2310,10 @@ static struct omap_hwmod_ocp_if *omap3xxx_mmc1_slaves[] = { &omap3xxx_l4_core__mmc1, }; +static struct omap_mmc_dev_attr mmc1_dev_attr = { + .flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT, +}; + static struct omap_hwmod omap3xxx_mmc1_hwmod = { .name = "mmc1", .mpu_irqs = omap34xx_mmc1_mpu_irqs, @@ -2327,6 +2332,7 @@ static struct omap_hwmod omap3xxx_mmc1_hwmod = { .idlest_idle_bit = OMAP3430_ST_MMC1_SHIFT, }, }, + .dev_attr = &mmc1_dev_attr, .slaves = omap3xxx_mmc1_slaves, .slaves_cnt = ARRAY_SIZE(omap3xxx_mmc1_slaves), .class = &omap34xx_mmc_class, diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index dd39e75..0f7d02b 100644 --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c @@ -25,6 +25,7 @@ #include #include #include +#include #include "omap_hwmod_common_data.h" @@ -3383,6 +3384,7 @@ static struct omap_hwmod_class omap44xx_mmc_hwmod_class = { }; /* mmc1 */ + static struct omap_hwmod_irq_info omap44xx_mmc1_irqs[] = { { .irq = 83 + OMAP44XX_IRQ_GIC_START }, }; @@ -3420,6 +3422,11 @@ static struct omap_hwmod_ocp_if *omap44xx_mmc1_slaves[] = { &omap44xx_l4_per__mmc1, }; +/* mmc1 dev_attr */ +static struct omap_mmc_dev_attr mmc1_dev_attr = { + .flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT, +}; + static struct omap_hwmod omap44xx_mmc1_hwmod = { .name = "mmc1", .class = &omap44xx_mmc_hwmod_class, @@ -3433,6 +3440,7 @@ static struct omap_hwmod omap44xx_mmc1_hwmod = { .clkctrl_reg = OMAP4430_CM_L3INIT_MMC1_CLKCTRL, }, }, + .dev_attr = &mmc1_dev_attr, .slaves = omap44xx_mmc1_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_mmc1_slaves), .masters = omap44xx_mmc1_masters, diff --git a/arch/arm/plat-omap/include/plat/mmc.h b/arch/arm/plat-omap/include/plat/mmc.h index e5de5d4..a7afab0 100644 --- a/arch/arm/plat-omap/include/plat/mmc.h +++ b/arch/arm/plat-omap/include/plat/mmc.h @@ -43,6 +43,12 @@ #define OMAP_MMC_MAX_SLOTS 2 +#define OMAP_HSMMC_SUPPORTS_DUAL_VOLT BIT(1) + +struct omap_mmc_dev_attr { + u8 flags; +}; + struct omap_mmc_platform_data { /* back-link to device */ struct device *dev; @@ -71,6 +77,9 @@ struct omap_mmc_platform_data { u64 dma_mask; + /* Integrating attributes from the omap_hwmod layer */ + u8 controller_flags; + /* Register offset deviation */ u16 reg_offset;