From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752319AbbCEEM6 (ORCPT ); Wed, 4 Mar 2015 23:12:58 -0500 Received: from arroyo.ext.ti.com ([192.94.94.40]:48272 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751374AbbCEEMx (ORCPT ); Wed, 4 Mar 2015 23:12:53 -0500 From: Dave Gerlach To: , , , CC: Ohad Ben-Cohen , Suman Anna , Kevin Hilman , Tony Lindgren , Felipe Balbi , Dave Gerlach Subject: [PATCH v2 1/2] ARM: OMAP2+: Use pdata-quirks for wkup_m3 deassert_hardreset Date: Wed, 4 Mar 2015 22:12:21 -0600 Message-ID: <1425528742-3087-2-git-send-email-d-gerlach@ti.com> X-Mailer: git-send-email 2.3.0 In-Reply-To: <1425528742-3087-1-git-send-email-d-gerlach@ti.com> References: <1425528742-3087-1-git-send-email-d-gerlach@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use pdata-quirks to provide platform data required for reset of the wkup_m3 during boot. Signed-off-by: Dave Gerlach --- This patch requires the pdata introduced in this patch: https://www.mail-archive.com/linux-omap@vger.kernel.org/msg114622.html arch/arm/mach-omap2/pdata-quirks.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index 190fa43..7a09513 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -18,6 +18,7 @@ #include #include +#include #include "common.h" #include "common-board-devices.h" @@ -287,6 +288,14 @@ static void __init omap3_tao3530_legacy_init(void) } #endif /* CONFIG_ARCH_OMAP3 */ +#ifdef CONFIG_SOC_AM33XX +static struct wkup_m3_platform_data wkup_m3_data = { + .reset_name = "wkup_m3", + .assert_reset = omap_device_assert_hardreset, + .deassert_reset = omap_device_deassert_hardreset, +}; +#endif + #ifdef CONFIG_ARCH_OMAP4 static void __init omap4_sdp_legacy_init(void) { @@ -382,6 +391,10 @@ struct of_dev_auxdata omap_auxdata_lookup[] __initdata = { OF_DEV_AUXDATA("ti,am3517-emac", 0x5c000000, "davinci_emac.0", &am35xx_emac_pdata), #endif +#ifdef CONFIG_SOC_AM33XX + OF_DEV_AUXDATA("ti,am3353-wkup-m3", 0x44d00000, "44d00000.wkup_m3", + &wkup_m3_data), +#endif #ifdef CONFIG_ARCH_OMAP4 OF_DEV_AUXDATA("ti,omap4-padconf", 0x4a100040, "4a100040.pinmux", &pcs_pdata), OF_DEV_AUXDATA("ti,omap4-padconf", 0x4a31e040, "4a31e040.pinmux", &pcs_pdata), -- 2.3.0