From patchwork Fri Dec 21 16:28:07 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Greer X-Patchwork-Id: 1903891 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id B95A7DF25A for ; Fri, 21 Dec 2012 16:39:41 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Tm5aI-0007P6-04; Fri, 21 Dec 2012 16:36:30 +0000 Received: from mail20.dotsterhost.com ([66.11.232.73]) by merlin.infradead.org with smtps (Exim 4.76 #1 (Red Hat Linux)) id 1Tm5Zh-0007BM-RO for linux-arm-kernel@lists.infradead.org; Fri, 21 Dec 2012 16:35:57 +0000 Received: (qmail 18342 invoked from network); 21 Dec 2012 16:28:32 -0000 Received: from unknown (HELO blue.animalcreek.com) (mgreer@animalcreek.com@[68.3.93.7]) by 66.11.232.73 with SMTP; 21 Dec 2012 16:28:32 -0000 Received: from blue.animalcreek.com (localhost [127.0.0.1]) by blue.animalcreek.com (Postfix) with ESMTP id 9546C65ACD; Fri, 21 Dec 2012 09:28:31 -0700 (MST) From: "Mark A. Greer" To: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 07/15] ARM: AM33XX: hwmod: Update and uncomment SHA0 module data Date: Fri, 21 Dec 2012 09:28:07 -0700 Message-Id: <1356107295-11121-8-git-send-email-mgreer@animalcreek.com> X-Mailer: git-send-email 1.7.12 In-Reply-To: <1356107295-11121-1-git-send-email-mgreer@animalcreek.com> References: <1356107295-11121-1-git-send-email-mgreer@animalcreek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20121221_113554_108700_E9FA3522 X-CRM114-Status: GOOD ( 14.06 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [66.11.232.73 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: paul@pwsan.com, "Mark A. Greer" X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: "Mark A. Greer" Update the SHA0 HIB2 module's hwmod data for the am33xx SoC. Also, remove it from the '#if 0' block that its currently inside so the data is actually available for use. CC: Paul Walmsley Signed-off-by: Mark A. Greer --- arch/arm/mach-omap2/omap_hwmod_33xx_data.c | 43 +++++++++++++++++++++++++----- 1 file changed, 37 insertions(+), 6 deletions(-) diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c index 081c71e..9f7aadd 100644 --- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c @@ -417,7 +417,6 @@ static struct omap_hwmod am33xx_adc_tsc_hwmod = { * - ocmc ram * - ocp watch point * - aes0 - * - sha0 */ #if 0 /* @@ -543,22 +542,37 @@ static struct omap_hwmod am33xx_aes0_hwmod = { }, }, }; +#endif + +/* sha0 HIB2 (the 'P' (public) device) */ +static struct omap_hwmod_class_sysconfig am33xx_sha0_sysc = { + .rev_offs = 0x100, + .sysc_offs = 0x110, + .syss_offs = 0x114, + .sysc_flags = SYSS_HAS_RESET_STATUS, +}; -/* sha0 */ static struct omap_hwmod_class am33xx_sha0_hwmod_class = { .name = "sha0", + .sysc = &am33xx_sha0_sysc, }; static struct omap_hwmod_irq_info am33xx_sha0_irqs[] = { - { .irq = 108 + OMAP_INTC_START, }, + { .irq = 109 + OMAP_INTC_START, }, { .irq = -1 }, }; +struct omap_hwmod_dma_info am33xx_sha0_edma_reqs[] = { + { .name = "rx", .dma_req = 36, }, + { .dma_req = -1 } +}; + static struct omap_hwmod am33xx_sha0_hwmod = { - .name = "sha0", + .name = "sham", .class = &am33xx_sha0_hwmod_class, .clkdm_name = "l3_clkdm", .mpu_irqs = am33xx_sha0_irqs, + .sdma_reqs = am33xx_sha0_edma_reqs, .main_clk = "l3_gclk", .prcm = { .omap4 = { @@ -568,8 +582,6 @@ static struct omap_hwmod am33xx_sha0_hwmod = { }, }; -#endif - /* 'smartreflex' class */ static struct omap_hwmod_class am33xx_smartreflex_hwmod_class = { .name = "smartreflex", @@ -3328,6 +3340,24 @@ static struct omap_hwmod_ocp_if am33xx_l3_s__usbss = { .flags = OCPIF_SWSUP_IDLE, }; +/* l3 main -> sha0 HIB2 */ +static struct omap_hwmod_addr_space am33xx_sha0_addrs[] = { + { + .pa_start = 0x53100000, + .pa_end = 0x53100000 + SZ_512 - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +static struct omap_hwmod_ocp_if am33xx_l3_main__sha0 = { + .master = &am33xx_l3_main_hwmod, + .slave = &am33xx_sha0_hwmod, + .clk = "sha0_fck", + .addr = am33xx_sha0_addrs, + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = { &am33xx_l4_fw__emif_fw, &am33xx_l3_main__emif, @@ -3401,6 +3431,7 @@ static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = { &am33xx_l3_s__usbss, &am33xx_l4_hs__cpgmac0, &am33xx_cpgmac0__mdio, + &am33xx_l3_main__sha0, NULL, };