From patchwork Mon Jan 26 08:21:28 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 5707121 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 00EF9C058D for ; Mon, 26 Jan 2015 08:23:49 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1EC4D20125 for ; Mon, 26 Jan 2015 08:23:48 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 41D09200E0 for ; Mon, 26 Jan 2015 08:23:47 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1YFevo-0007Xp-QV; Mon, 26 Jan 2015 08:22:00 +0000 Received: from mail-we0-x231.google.com ([2a00:1450:400c:c03::231]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YFevj-0007O7-I0 for linux-arm-kernel@lists.infradead.org; Mon, 26 Jan 2015 08:21:56 +0000 Received: by mail-we0-f177.google.com with SMTP id l61so7582155wev.8 for ; Mon, 26 Jan 2015 00:21:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=bzd6lSehr7DUeWqA/NFh6JljmT0uRZS0DB+rj5Dbxqk=; b=SrymKleI/fTIGU/piCB6g3M1eR/BsGszKqISR8Jf55zS6Vx6t77nWc1mBJMSmrOvft Ztl94wWODDUqvHHLzzpiq48GPITYEiUITv2Dn/2G+hGd5sUez3VTqYbLxfXZG+R/vmow F+lhTKt+/lTwqJz3+SJ/2LihF0hf676JFRpk73CxIFDPQOQydo6R+Cgs38h1PC0um2zb iorIAVwSUpFgXBv8GkjUy9mVVrVwIGJm0P908h+blMeYrDu+/A6gEVVo1FKG9sk6ltD4 taIOXPusspZEMLIfO2x/4zDQVf6cn2lOIWWkYVdlQ2YIfoNMc04Er1dBTTFEb8ij+I3v g5wg== X-Received: by 10.181.27.199 with SMTP id ji7mr30220131wid.76.1422260493640; Mon, 26 Jan 2015 00:21:33 -0800 (PST) Received: from tango-charlie.Home ([2.218.173.171]) by mx.google.com with ESMTPSA id fp2sm12887179wib.8.2015.01.26.00.21.32 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 26 Jan 2015 00:21:32 -0800 (PST) From: "Lad, Prabhakar" To: Paul Walmsley Subject: [PATCH v3] ARM: AM43xx: hwmod: add VPFE hwmod entries Date: Mon, 26 Jan 2015 08:21:28 +0000 Message-Id: <1422260488-380-1-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 2.1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150126_002155_748726_508F5D24 X-CRM114-Status: GOOD ( 11.35 ) X-Spam-Score: -0.8 (/) Cc: Darren Etheridge , Tony Lindgren , LKML , Felipe Balbi , Benoit Parrot , "Lad, Prabhakar" , linux-omap@vger.kernel.org, LAK X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Benoit Parrot this patch adds VPFE HWMOD data for AM43xx. Signed-off-by: Benoit Parrot Signed-off-by: Darren Etheridge Signed-off-by: Felipe Balbi Signed-off-by: Lad, Prabhakar Tested-by: Benoit Parrot --- Changes for v3: a: Dropped OCPIF_SWSUP_IDLE flag from l3 hwmods of vpfe. arch/arm/mach-omap2/omap_hwmod_43xx_data.c | 70 ++++++++++++++++++++++++++++++ arch/arm/mach-omap2/prcm43xx.h | 3 +- 2 files changed, 72 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c index 5c6c841..8543f9f 100644 --- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c @@ -514,6 +514,44 @@ static struct omap_hwmod am43xx_dss_rfbi_hwmod = { }, }; +static struct omap_hwmod_class_sysconfig am43xx_vpfe_sysc = { + .rev_offs = 0x0, + .sysc_offs = 0x104, + .sysc_flags = SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE, + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | + MSTANDBY_FORCE | MSTANDBY_SMART | MSTANDBY_NO), + .sysc_fields = &omap_hwmod_sysc_type2, +}; + +static struct omap_hwmod_class am43xx_vpfe_hwmod_class = { + .name = "vpfe", + .sysc = &am43xx_vpfe_sysc, +}; + +static struct omap_hwmod am43xx_vpfe0_hwmod = { + .name = "vpfe0", + .class = &am43xx_vpfe_hwmod_class, + .clkdm_name = "l3s_clkdm", + .prcm = { + .omap4 = { + .modulemode = MODULEMODE_SWCTRL, + .clkctrl_offs = AM43XX_CM_PER_VPFE0_CLKCTRL_OFFSET, + }, + }, +}; + +static struct omap_hwmod am43xx_vpfe1_hwmod = { + .name = "vpfe1", + .class = &am43xx_vpfe_hwmod_class, + .clkdm_name = "l3s_clkdm", + .prcm = { + .omap4 = { + .modulemode = MODULEMODE_SWCTRL, + .clkctrl_offs = AM43XX_CM_PER_VPFE1_CLKCTRL_OFFSET, + }, + }, +}; + /* Interfaces */ static struct omap_hwmod_ocp_if am43xx_l3_main__l4_hs = { .master = &am33xx_l3_main_hwmod, @@ -788,6 +826,34 @@ static struct omap_hwmod_ocp_if am43xx_l4_ls__dss_rfbi = { .user = OCP_USER_MPU | OCP_USER_SDMA, }; +static struct omap_hwmod_ocp_if am43xx_l3__vpfe0 = { + .master = &am43xx_vpfe0_hwmod, + .slave = &am33xx_l3_main_hwmod, + .clk = "l3_gclk", + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + +static struct omap_hwmod_ocp_if am43xx_l3__vpfe1 = { + .master = &am43xx_vpfe1_hwmod, + .slave = &am33xx_l3_main_hwmod, + .clk = "l3_gclk", + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + +static struct omap_hwmod_ocp_if am43xx_l4_ls__vpfe0 = { + .master = &am33xx_l4_ls_hwmod, + .slave = &am43xx_vpfe0_hwmod, + .clk = "l4ls_gclk", + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + +static struct omap_hwmod_ocp_if am43xx_l4_ls__vpfe1 = { + .master = &am33xx_l4_ls_hwmod, + .slave = &am43xx_vpfe1_hwmod, + .clk = "l4ls_gclk", + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = { &am33xx_l4_wkup__synctimer, &am43xx_l4_ls__timer8, @@ -887,6 +953,10 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = { &am43xx_l4_ls__dss, &am43xx_l4_ls__dss_dispc, &am43xx_l4_ls__dss_rfbi, + &am43xx_l3__vpfe0, + &am43xx_l3__vpfe1, + &am43xx_l4_ls__vpfe0, + &am43xx_l4_ls__vpfe1, NULL, }; diff --git a/arch/arm/mach-omap2/prcm43xx.h b/arch/arm/mach-omap2/prcm43xx.h index ad7b3e9..8aa4c2c 100644 --- a/arch/arm/mach-omap2/prcm43xx.h +++ b/arch/arm/mach-omap2/prcm43xx.h @@ -143,5 +143,6 @@ #define AM43XX_CM_PER_USB_OTG_SS1_CLKCTRL_OFFSET 0x0268 #define AM43XX_CM_PER_USBPHYOCP2SCP1_CLKCTRL_OFFSET 0x05C0 #define AM43XX_CM_PER_DSS_CLKCTRL_OFFSET 0x0a20 - +#define AM43XX_CM_PER_VPFE0_CLKCTRL_OFFSET 0x0068 +#define AM43XX_CM_PER_VPFE1_CLKCTRL_OFFSET 0x0070 #endif