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[79.139.233.37]) by smtp.gmail.com with ESMTPSA id j23sm9166942lji.41.2019.11.18.12.05.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Nov 2019 12:05:46 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Peter De Schrijver , Mikko Perttunen , Georgi Djakov , Rob Herring Cc: linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Subject: [PATCH v1 16/29] memory: tegra: Add interconnect nodes for Terga124 display controllers Date: Mon, 18 Nov 2019 23:02:34 +0300 Message-Id: <20191118200247.3567-17-digetx@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191118200247.3567-1-digetx@gmail.com> References: <20191118200247.3567-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Add initial interconnect nodes that allow display controller driver to perform memory bandwidth requests using interconnect API. Signed-off-by: Dmitry Osipenko --- drivers/memory/tegra/tegra124.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/memory/tegra/tegra124.c b/drivers/memory/tegra/tegra124.c index 493b5dc3a4b3..dae6b366281f 100644 --- a/drivers/memory/tegra/tegra124.c +++ b/drivers/memory/tegra/tegra124.c @@ -6,6 +6,7 @@ #include #include +#include #include #include "mc.h" @@ -1028,6 +1029,17 @@ static const unsigned long tegra124_mc_emem_regs[] = { MC_EMEM_ARB_RING1_THROTTLE }; +#define TEGRA124_MC_ICC(_name) \ + { \ + .name = #_name, \ + .id = TEGRA_ICC_MC_##_name, \ + } + +static const struct tegra_mc_icc_node tegra124_mc_icc_nodes[] = { + TEGRA124_MC_ICC(DC), + TEGRA124_MC_ICC(DCB), +}; + static const struct tegra_smmu_soc tegra124_smmu_soc = { .clients = tegra124_mc_clients, .num_clients = ARRAY_SIZE(tegra124_mc_clients), @@ -1056,6 +1068,8 @@ const struct tegra_mc_soc tegra124_mc_soc = { .reset_ops = &tegra_mc_reset_ops_common, .resets = tegra124_mc_resets, .num_resets = ARRAY_SIZE(tegra124_mc_resets), + .icc_nodes = tegra124_mc_icc_nodes, + .num_icc_nodes = ARRAY_SIZE(tegra124_mc_icc_nodes), }; #endif /* CONFIG_ARCH_TEGRA_124_SOC */ @@ -1086,5 +1100,7 @@ const struct tegra_mc_soc tegra132_mc_soc = { .reset_ops = &tegra_mc_reset_ops_common, .resets = tegra124_mc_resets, .num_resets = ARRAY_SIZE(tegra124_mc_resets), + .icc_nodes = tegra124_mc_icc_nodes, + .num_icc_nodes = ARRAY_SIZE(tegra124_mc_icc_nodes), }; #endif /* CONFIG_ARCH_TEGRA_132_SOC */ -- 2.23.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.5 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3C9A6C432C3 for ; Tue, 19 Nov 2019 08:05:37 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1CCD8222EF for ; Tue, 19 Nov 2019 08:05:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1CCD8222EF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 243C16EBAA; Tue, 19 Nov 2019 08:04:37 +0000 (UTC) Received: from mail-lf1-x142.google.com (mail-lf1-x142.google.com [IPv6:2a00:1450:4864:20::142]) by gabe.freedesktop.org (Postfix) with ESMTPS id 33C2A6E82A for ; Mon, 18 Nov 2019 20:05:48 +0000 (UTC) Received: by mail-lf1-x142.google.com with SMTP id o65so14866940lff.13 for ; Mon, 18 Nov 2019 12:05:48 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=SERw9nCbud8tdFDukLLsJdUgk5juTTigzobfxKmrkf0=; b=oLXzYKhvKb0OAeUE074525Vj7Z7GoO2avGZzdIE5gX6cUZncSTW75BbPvaOKzXDUfG biScY+LAX4Onr7DDmVuyGKBHWOnDLkz+b9NmrRBRWeyWZ7WEpZ38jXjIBFulUEgq2HVf gcOCCdq8eSYsrj1s8nzn+nUmwHD0fsaHa2Uso2Aqb/Q1Zrha79ieRplHcEr4bgujZ1Ev qVCRp/MhteHtJBQkhX7dKRuQK6DMEcQ+yU3SYo90AmpXMPpOxl37qdkxR+Iy3WchMY/R PxznRw+9GpAbq+TpHep3fj8CnZKSPxkHUY4CpofzvrLSaaPqJFAns4ON9GacMVd4iy0n OoEQ== X-Gm-Message-State: APjAAAU9r16Rvmutd087I5u8xm7ASUuelhmJFIdsrdq+RgzapdSu1uCb ZWLLf687Dc486qfSLCSTy+I= X-Google-Smtp-Source: APXvYqy7JAAIPml6XBajTor+RlCN+vGhrDWqbF5FKIOEKhj66PqT47STzTZ7exq/OcNh2vypJEIeug== X-Received: by 2002:ac2:5594:: with SMTP id v20mr897373lfg.148.1574107546740; Mon, 18 Nov 2019 12:05:46 -0800 (PST) Received: from localhost.localdomain (79-139-233-37.dynamic.spd-mgts.ru. [79.139.233.37]) by smtp.gmail.com with ESMTPSA id j23sm9166942lji.41.2019.11.18.12.05.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Nov 2019 12:05:46 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Peter De Schrijver , Mikko Perttunen , Georgi Djakov , Rob Herring Subject: [PATCH v1 16/29] memory: tegra: Add interconnect nodes for Terga124 display controllers Date: Mon, 18 Nov 2019 23:02:34 +0300 Message-Id: <20191118200247.3567-17-digetx@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191118200247.3567-1-digetx@gmail.com> References: <20191118200247.3567-1-digetx@gmail.com> MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 19 Nov 2019 08:04:07 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=SERw9nCbud8tdFDukLLsJdUgk5juTTigzobfxKmrkf0=; b=da/vl09U+Ezy+opOo0SLb4ri11IQ/xqN6q8Gu1asTD6BPPWjY/HsIELwTwcrHyaGac sbTrkftbAT7GTyGGf25TzcVYb+1/lB+7PNsBXwkVW7t+vf/y3YEkd74ZkfFFwuJ0BPU7 96Fe6gDSHAh8LMfU4fNYdel+pBnzqi+noc78zT3MiiPFzflJdtZqUzX7islk6dA2RBy+ Qy2kKIhb2scv05kKVmCfKr11xEW1qI3OweaAbUY1wwBOSsuv2qRYWF/JrKM+GbHfhycl YNYpuaLgiFAYJSDluPjk5PJ2Z0y6a7wRM7UU8iO2t1svAtYxfa6qTq2+DPSRpjiqHmzY FbMA== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-pm@vger.kernel.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Message-ID: <20191118200234.bCw5Tm59gNdF2UxQnnOSk_XzcL9ZpGyq6TMFSv9IB1s@z> QWRkIGluaXRpYWwgaW50ZXJjb25uZWN0IG5vZGVzIHRoYXQgYWxsb3cgZGlzcGxheSBjb250cm9s bGVyIGRyaXZlcgp0byBwZXJmb3JtIG1lbW9yeSBiYW5kd2lkdGggcmVxdWVzdHMgdXNpbmcgaW50 ZXJjb25uZWN0IEFQSS4KClNpZ25lZC1vZmYtYnk6IERtaXRyeSBPc2lwZW5rbyA8ZGlnZXR4QGdt YWlsLmNvbT4KLS0tCiBkcml2ZXJzL21lbW9yeS90ZWdyYS90ZWdyYTEyNC5jIHwgMTYgKysrKysr KysrKysrKysrKwogMSBmaWxlIGNoYW5nZWQsIDE2IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQg YS9kcml2ZXJzL21lbW9yeS90ZWdyYS90ZWdyYTEyNC5jIGIvZHJpdmVycy9tZW1vcnkvdGVncmEv dGVncmExMjQuYwppbmRleCA0OTNiNWRjM2E0YjMuLmRhZTZiMzY2MjgxZiAxMDA2NDQKLS0tIGEv ZHJpdmVycy9tZW1vcnkvdGVncmEvdGVncmExMjQuYworKysgYi9kcml2ZXJzL21lbW9yeS90ZWdy YS90ZWdyYTEyNC5jCkBAIC02LDYgKzYsNyBAQAogI2luY2x1ZGUgPGxpbnV4L29mLmg+CiAjaW5j bHVkZSA8bGludXgvbW0uaD4KIAorI2luY2x1ZGUgPGR0LWJpbmRpbmdzL2ludGVyY29ubmVjdC90 ZWdyYS1pY2MuaD4KICNpbmNsdWRlIDxkdC1iaW5kaW5ncy9tZW1vcnkvdGVncmExMjQtbWMuaD4K IAogI2luY2x1ZGUgIm1jLmgiCkBAIC0xMDI4LDYgKzEwMjksMTcgQEAgc3RhdGljIGNvbnN0IHVu c2lnbmVkIGxvbmcgdGVncmExMjRfbWNfZW1lbV9yZWdzW10gPSB7CiAJTUNfRU1FTV9BUkJfUklO RzFfVEhST1RUTEUKIH07CiAKKyNkZWZpbmUgVEVHUkExMjRfTUNfSUNDKF9uYW1lKQkJCQlcCisJ ewkJCQkJCVwKKwkJLm5hbWUgPSAjX25hbWUsCQkJCVwKKwkJLmlkID0gVEVHUkFfSUNDX01DXyMj X25hbWUsCQlcCisJfQorCitzdGF0aWMgY29uc3Qgc3RydWN0IHRlZ3JhX21jX2ljY19ub2RlIHRl Z3JhMTI0X21jX2ljY19ub2Rlc1tdID0geworCVRFR1JBMTI0X01DX0lDQyhEQyksCisJVEVHUkEx MjRfTUNfSUNDKERDQiksCit9OworCiBzdGF0aWMgY29uc3Qgc3RydWN0IHRlZ3JhX3NtbXVfc29j IHRlZ3JhMTI0X3NtbXVfc29jID0gewogCS5jbGllbnRzID0gdGVncmExMjRfbWNfY2xpZW50cywK IAkubnVtX2NsaWVudHMgPSBBUlJBWV9TSVpFKHRlZ3JhMTI0X21jX2NsaWVudHMpLApAQCAtMTA1 Niw2ICsxMDY4LDggQEAgY29uc3Qgc3RydWN0IHRlZ3JhX21jX3NvYyB0ZWdyYTEyNF9tY19zb2Mg PSB7CiAJLnJlc2V0X29wcyA9ICZ0ZWdyYV9tY19yZXNldF9vcHNfY29tbW9uLAogCS5yZXNldHMg PSB0ZWdyYTEyNF9tY19yZXNldHMsCiAJLm51bV9yZXNldHMgPSBBUlJBWV9TSVpFKHRlZ3JhMTI0 X21jX3Jlc2V0cyksCisJLmljY19ub2RlcyA9IHRlZ3JhMTI0X21jX2ljY19ub2RlcywKKwkubnVt X2ljY19ub2RlcyA9IEFSUkFZX1NJWkUodGVncmExMjRfbWNfaWNjX25vZGVzKSwKIH07CiAjZW5k aWYgLyogQ09ORklHX0FSQ0hfVEVHUkFfMTI0X1NPQyAqLwogCkBAIC0xMDg2LDUgKzExMDAsNyBA QCBjb25zdCBzdHJ1Y3QgdGVncmFfbWNfc29jIHRlZ3JhMTMyX21jX3NvYyA9IHsKIAkucmVzZXRf b3BzID0gJnRlZ3JhX21jX3Jlc2V0X29wc19jb21tb24sCiAJLnJlc2V0cyA9IHRlZ3JhMTI0X21j X3Jlc2V0cywKIAkubnVtX3Jlc2V0cyA9IEFSUkFZX1NJWkUodGVncmExMjRfbWNfcmVzZXRzKSwK KwkuaWNjX25vZGVzID0gdGVncmExMjRfbWNfaWNjX25vZGVzLAorCS5udW1faWNjX25vZGVzID0g QVJSQVlfU0laRSh0ZWdyYTEyNF9tY19pY2Nfbm9kZXMpLAogfTsKICNlbmRpZiAvKiBDT05GSUdf QVJDSF9URUdSQV8xMzJfU09DICovCi0tIAoyLjIzLjAKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVs QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2RyaS1kZXZlbA==