From nobody Sat Sep 21 07:49:52 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 99DA3C3DA79 for ; Wed, 21 Dec 2022 03:44:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234421AbiLUDo1 (ORCPT ); Tue, 20 Dec 2022 22:44:27 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229448AbiLUDoW (ORCPT ); Tue, 20 Dec 2022 22:44:22 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A01831EAD7; Tue, 20 Dec 2022 19:44:17 -0800 (PST) X-UUID: 3e33cd9b3f5944c9893ba0809ab23b7c-20221221 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=hkqKJdQLfbeXJfgg20ZloYGxwStSpQ6SVH54+huC6OI=; b=l2D9/fKDrDYlugATadHgbJ6T09SuL7pJBY6DYSfiAySEaM3KcFXUyw+c++wKqK7zf/AobGb0zE46+TXvgSA+m2gjAQjuML6s+8NB402uXfVmOlTugfmVvKFzjyqy3oiK61jml9CnWlDWgbm6Riwq/bp9scQoKgI54Jgfw0XgEBY=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:3eb1bf69-2683-45d2-af77-a1ef8eb70a0a,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:90 X-CID-INFO: VERSION:1.1.14,REQID:3eb1bf69-2683-45d2-af77-a1ef8eb70a0a,IP:0,URL :0,TC:0,Content:-5,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTIO N:quarantine,TS:90 X-CID-META: VersionHash:dcaaed0,CLOUDID:1f3283f3-ff42-4fb0-b929-626456a83c14,B ulkID:221221114413EKZW7EKR,BulkQuantity:0,Recheck:0,SF:38|28|17|19|48,TC:n il,Content:0,EDM:-3,IP:nil,URL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 3e33cd9b3f5944c9893ba0809ab23b7c-20221221 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1098570935; Wed, 21 Dec 2022 11:44:11 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 21 Dec 2022 11:44:10 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 21 Dec 2022 11:44:10 +0800 From: Allen-KH Cheng To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Chun-Jie Chen , Stephen Boyd , Ikjoon Jang CC: , , , , , , Chen-Yu Tsai , Allen-KH Cheng Subject: [PATCH v2 1/6] soc: mediatek: pm-domains: Add buck isolation offset and mask to power domain data Date: Wed, 21 Dec 2022 11:44:02 +0800 Message-ID: <20221221034407.19605-2-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> References: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add buck isolation offset and mask to power domain data. Signed-off-by: Allen-KH Cheng Reviewed-by: AngeloGioacchino Del Regno --- drivers/soc/mediatek/mtk-pm-domains.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/soc/mediatek/mtk-pm-domains.h b/drivers/soc/mediatek/m= tk-pm-domains.h index 7d3c0c36316c..a5f24c58e35a 100644 --- a/drivers/soc/mediatek/mtk-pm-domains.h +++ b/drivers/soc/mediatek/mtk-pm-domains.h @@ -81,6 +81,8 @@ struct scpsys_bus_prot_data { * @ctl_offs: The offset for main power control register. * @sram_pdn_bits: The mask for sram power control bits. * @sram_pdn_ack_bits: The mask for sram power control acked bits. + * @ext_buck_iso_offs: The offset for external buck isolation + * @ext_buck_iso_mask: The mask for external buck isolation * @caps: The flag for active wake-up action. * @bp_infracfg: bus protection for infracfg subsystem * @bp_smi: bus protection for smi subsystem @@ -91,6 +93,8 @@ struct scpsys_domain_data { int ctl_offs; u32 sram_pdn_bits; u32 sram_pdn_ack_bits; + int ext_buck_iso_offs; + u32 ext_buck_iso_mask; u8 caps; const struct scpsys_bus_prot_data bp_infracfg[SPM_MAX_BUS_PROT_DATA]; const struct scpsys_bus_prot_data bp_smi[SPM_MAX_BUS_PROT_DATA]; --=20 2.18.0 From nobody Sat Sep 21 07:49:52 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F2A6C4332F for ; Wed, 21 Dec 2022 03:44:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234406AbiLUDoZ (ORCPT ); Tue, 20 Dec 2022 22:44:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49568 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233411AbiLUDoW (ORCPT ); Tue, 20 Dec 2022 22:44:22 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1E74B1EADC; Tue, 20 Dec 2022 19:44:17 -0800 (PST) X-UUID: fb46169b23a743fc913fa85c80cba7d3-20221221 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=8A0q6r84X2XKK3CAuRIml9dZUg+GB7moOddAKx6LC+0=; b=CLUZa6/EthcMKPGjYUzE7HS7bwOzVf1daE8B4VpX8I5qKNL9oqDqWcgPN8RRwo6zXeGF5icW+cBH9VwmoZDoBYmmq/yMx/mn00Ii+qCBDovT7hTTOpaF1/YQ4JIXyicdYesqgwMEb+vNMkcGFBgL0t/1b5kyK9X4MnhYm7hpa+Y=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:6c485bc7-588c-46a7-b36b-1c70315953c7,IP:0,U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:-25 X-CID-META: VersionHash:dcaaed0,CLOUDID:a89df489-8530-4eff-9f77-222cf6e2895b,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: fb46169b23a743fc913fa85c80cba7d3-20221221 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 702773652; Wed, 21 Dec 2022 11:44:12 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 21 Dec 2022 11:44:11 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 21 Dec 2022 11:44:11 +0800 From: Allen-KH Cheng To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Chun-Jie Chen , Stephen Boyd , Ikjoon Jang CC: , , , , , , Chen-Yu Tsai , Allen-KH Cheng Subject: [PATCH v2 2/6] soc: mediatek: pm-domains: Add buck isolation setting in power domain Date: Wed, 21 Dec 2022 11:44:03 +0800 Message-ID: <20221221034407.19605-3-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> References: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" In MT8192, we need to disable EXT_BUCK_ISO before turning on the ADSP power pm-domains (mtcmos). Add the MTK_SCPD_EXT_BUCK_ISO flag to control the buck isolation setting in the mediatek power domain driver. Fixes: 59b644b01cf4 ("soc: mediatek: Add MediaTek SCPSYS power domains") Signed-off-by: Allen-KH Cheng --- drivers/soc/mediatek/mtk-pm-domains.c | 8 ++++++++ drivers/soc/mediatek/mtk-pm-domains.h | 1 + 2 files changed, 9 insertions(+) diff --git a/drivers/soc/mediatek/mtk-pm-domains.c b/drivers/soc/mediatek/m= tk-pm-domains.c index 09e3c38b8466..63f1e183f645 100644 --- a/drivers/soc/mediatek/mtk-pm-domains.c +++ b/drivers/soc/mediatek/mtk-pm-domains.c @@ -218,6 +218,10 @@ static int scpsys_power_on(struct generic_pm_domain *g= enpd) if (ret) goto err_reg; =20 + if (MTK_SCPD_CAPS(pd, MTK_SCPD_EXT_BUCK_ISO)) + regmap_clear_bits(scpsys->base, pd->data->ext_buck_iso_offs, + pd->data->ext_buck_iso_mask); + /* subsys power on */ regmap_set_bits(scpsys->base, pd->data->ctl_offs, PWR_ON_BIT); regmap_set_bits(scpsys->base, pd->data->ctl_offs, PWR_ON_2ND_BIT); @@ -272,6 +276,10 @@ static int scpsys_power_off(struct generic_pm_domain *= genpd) if (ret < 0) return ret; =20 + if (MTK_SCPD_CAPS(pd, MTK_SCPD_EXT_BUCK_ISO)) + regmap_set_bits(scpsys->base, pd->data->ext_buck_iso_offs, + pd->data->ext_buck_iso_mask); + clk_bulk_disable_unprepare(pd->num_subsys_clks, pd->subsys_clks); =20 /* subsys power off */ diff --git a/drivers/soc/mediatek/mtk-pm-domains.h b/drivers/soc/mediatek/m= tk-pm-domains.h index a5f24c58e35a..5ec53ee073c4 100644 --- a/drivers/soc/mediatek/mtk-pm-domains.h +++ b/drivers/soc/mediatek/mtk-pm-domains.h @@ -10,6 +10,7 @@ #define MTK_SCPD_DOMAIN_SUPPLY BIT(4) /* can't set MTK_SCPD_KEEP_DEFAULT_OFF at the same time */ #define MTK_SCPD_ALWAYS_ON BIT(5) +#define MTK_SCPD_EXT_BUCK_ISO BIT(6) #define MTK_SCPD_CAPS(_scpd, _x) ((_scpd)->data->caps & (_x)) =20 #define SPM_VDE_PWR_CON 0x0210 --=20 2.18.0 From nobody Sat Sep 21 07:49:52 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F3B1AC4332F for ; Wed, 21 Dec 2022 03:44:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233873AbiLUDoq (ORCPT ); Tue, 20 Dec 2022 22:44:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49598 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234418AbiLUDo0 (ORCPT ); Tue, 20 Dec 2022 22:44:26 -0500 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E42FE1EC47; Tue, 20 Dec 2022 19:44:21 -0800 (PST) X-UUID: 1d5c2dab3bb34c53bb97e88bb7775408-20221221 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=XxTUsxvSetrznStelFhNNQIH6eOjSESJoSSPJi/S8LM=; b=Zh89NlVwIadK/gINaK3ozStM+JhzOLIA262HcQBvmMa30OF04jzpLtQUJ1XMF0pa9EuuH/Tnxw2BMsKwvZ7LOht+U+P1lsCAeW5jKc03oEprSx7Ki9GRNi9nrnQMrWfXb6Qfm8JXtTNqpiWmsSUpuw5VhRLdats+KAO8GnQQGjI=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:d9650126-5244-41cf-a1e4-d8a17e47deb9,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:dcaaed0,CLOUDID:c69df489-8530-4eff-9f77-222cf6e2895b,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 1d5c2dab3bb34c53bb97e88bb7775408-20221221 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1439173342; Wed, 21 Dec 2022 11:44:13 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 21 Dec 2022 11:44:12 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 21 Dec 2022 11:44:12 +0800 From: Allen-KH Cheng To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Chun-Jie Chen , "Stephen Boyd" , Ikjoon Jang CC: , , , , , , Chen-Yu Tsai , Allen-KH Cheng Subject: [PATCH v2 3/6] dt-bindings: power: Add MT8192 ADSP power domain Date: Wed, 21 Dec 2022 11:44:04 +0800 Message-ID: <20221221034407.19605-4-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> References: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add power domain ID for the ADSP power partition found on MT8192 SoC. Signed-off-by: Allen-KH Cheng Acked-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno --- include/dt-bindings/power/mt8192-power.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/dt-bindings/power/mt8192-power.h b/include/dt-bindings= /power/mt8192-power.h index 4eaa53d7270a..63e81cd0d06d 100644 --- a/include/dt-bindings/power/mt8192-power.h +++ b/include/dt-bindings/power/mt8192-power.h @@ -28,5 +28,6 @@ #define MT8192_POWER_DOMAIN_CAM_RAWA 18 #define MT8192_POWER_DOMAIN_CAM_RAWB 19 #define MT8192_POWER_DOMAIN_CAM_RAWC 20 +#define MT8192_POWER_DOMAIN_ADSP 21 =20 #endif /* _DT_BINDINGS_POWER_MT8192_POWER_H */ --=20 2.18.0 From nobody Sat Sep 21 07:49:52 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5D191C4332F for ; Wed, 21 Dec 2022 03:44:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234463AbiLUDon (ORCPT ); Tue, 20 Dec 2022 22:44:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49592 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234415AbiLUDo0 (ORCPT ); Tue, 20 Dec 2022 22:44:26 -0500 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4C151EC48; Tue, 20 Dec 2022 19:44:21 -0800 (PST) X-UUID: f583dd13bece4a8997b7ded1560c77f3-20221221 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=FxQw7bHLyA5vKeEmlF/GvXF0yb0AjLvtCurZOZUuMoM=; b=KK1ydztxHUjVY4ugvuUZGUXIS+MMCP9KR7Diy67C0LcVTnY6bq6xfy9ppZYBxOteJIAAhux953f8rmJq5fnxCo2iykCr/x2YBzOWQwt5VHAgAFvYTI04GTY7fVOvF9fa4YSn4BXtbSXVIXSZC0B1v4j4fgjwDwR4DT3ZBH8er9g=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:e9ccb55f-89fe-4435-9def-32335d8494fb,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:dcaaed0,CLOUDID:039ef489-8530-4eff-9f77-222cf6e2895b,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: f583dd13bece4a8997b7ded1560c77f3-20221221 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 632725121; Wed, 21 Dec 2022 11:44:14 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 21 Dec 2022 11:44:12 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 21 Dec 2022 11:44:12 +0800 From: Allen-KH Cheng To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Chun-Jie Chen , Stephen Boyd , Ikjoon Jang CC: , , , , , , Chen-Yu Tsai , Allen-KH Cheng Subject: [PATCH v2 4/6] soc: mediatek: pm-domains: Add ADSP power domain data for MT8192 Date: Wed, 21 Dec 2022 11:44:05 +0800 Message-ID: <20221221034407.19605-5-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> References: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add ADSP pm-domains (mtcmos) data for MT8192 SoC. Signed-off-by: Allen-KH Cheng Reviewed-by: AngeloGioacchino Del Regno --- drivers/soc/mediatek/mt8192-pm-domains.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/soc/mediatek/mt8192-pm-domains.h b/drivers/soc/mediate= k/mt8192-pm-domains.h index b97b2051920f..19e58f0ca1df 100644 --- a/drivers/soc/mediatek/mt8192-pm-domains.h +++ b/drivers/soc/mediatek/mt8192-pm-domains.h @@ -287,6 +287,22 @@ static const struct scpsys_domain_data scpsys_domain_d= ata_mt8192[] =3D { .sram_pdn_bits =3D GENMASK(8, 8), .sram_pdn_ack_bits =3D GENMASK(12, 12), }, + [MT8192_POWER_DOMAIN_ADSP] =3D { + .name =3D "adsp", + .sta_mask =3D BIT(22), + .ctl_offs =3D 0x0358, + .sram_pdn_bits =3D GENMASK(8, 8), + .sram_pdn_ack_bits =3D GENMASK(12, 12), + .ext_buck_iso_offs =3D 0x039C, + .ext_buck_iso_mask =3D BIT(2), + .bp_infracfg =3D { + BUS_PROT_WR(MT8192_TOP_AXI_PROT_EN_2_ADSP, + MT8192_TOP_AXI_PROT_EN_2_SET, + MT8192_TOP_AXI_PROT_EN_2_CLR, + MT8192_TOP_AXI_PROT_EN_2_STA1), + }, + .caps =3D MTK_SCPD_SRAM_ISO | MTK_SCPD_EXT_BUCK_ISO, + }, [MT8192_POWER_DOMAIN_CAM] =3D { .name =3D "cam", .sta_mask =3D BIT(23), --=20 2.18.0 From nobody Sat Sep 21 07:49:52 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BB5F8C4332F for ; Wed, 21 Dec 2022 03:44:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234432AbiLUDob (ORCPT ); Tue, 20 Dec 2022 22:44:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49578 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234408AbiLUDoZ (ORCPT ); Tue, 20 Dec 2022 22:44:25 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 204AC1EAF8; Tue, 20 Dec 2022 19:44:19 -0800 (PST) X-UUID: 460de0934efa4a9caaa3396820578959-20221221 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=BdUxFNzQWMfOlVhrDimIZG6FxQhwlQm+RNutrnpG9Yg=; b=JUwXgzvw9n9ei/JuSaHqhdgdmtnYgs85ysRFyh4p6Zs1z8lpL9PDWrCc5Gww5BTV06xiduuWAn2iJABOVXBnVHNUEpqnXsLwZFRpMHS/6Xpp8b9Rvxm+YCYWBEJslNDHtlrKV0s8UgG35WuCvd4PmuEoGQavAOkmZ2ukZBlqZ4o=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:f23b3825-25b0-4bca-9c0f-13417be2578f,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:dcaaed0,CLOUDID:39965952-dd49-462e-a4be-2143a3ddc739,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 460de0934efa4a9caaa3396820578959-20221221 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1961216382; Wed, 21 Dec 2022 11:44:15 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 21 Dec 2022 11:44:13 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 21 Dec 2022 11:44:13 +0800 From: Allen-KH Cheng To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Chun-Jie Chen , "Stephen Boyd" , Ikjoon Jang CC: , , , , , , Chen-Yu Tsai , Allen-KH Cheng Subject: [PATCH v2 5/6] dt-bindings: arm: mediatek: Add missing power-domains property Date: Wed, 21 Dec 2022 11:44:06 +0800 Message-ID: <20221221034407.19605-6-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> References: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The "mediatek,mt8192-scp_adsp" binding requires a power domain to be specified. Fixes: 4a803990aeb1 ("dt-bindings: ARM: Mediatek: Add new document bindings= of MT8192 clock") Signed-off-by: Allen-KH Cheng --- .../arm/mediatek/mediatek,mt8192-clock.yaml | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192= -clock.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt819= 2-clock.yaml index b57cc2e69efb..ce8dd2bfb533 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.= yaml +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.= yaml @@ -40,6 +40,9 @@ properties: reg: maxItems: 1 =20 + power-domains: + maxItems: 1 + '#clock-cells': const: 1 =20 @@ -47,13 +50,27 @@ required: - compatible - reg =20 +allOf: + - if: + properties: + compatible: + contains: + enum: + - mediatek,mt8192-scp_adsp + then: + required: + - power-domains + additionalProperties: false =20 examples: - | + #include + scp_adsp: clock-controller@10720000 { compatible =3D "mediatek,mt8192-scp_adsp"; reg =3D <0x10720000 0x1000>; + power-domains =3D <&spm MT8192_POWER_DOMAIN_ADSP>; #clock-cells =3D <1>; }; =20 --=20 2.18.0 From nobody Sat Sep 21 07:49:52 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 424A9C4332F for ; Wed, 21 Dec 2022 03:44:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234360AbiLUDoj (ORCPT ); Tue, 20 Dec 2022 22:44:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234410AbiLUDo0 (ORCPT ); Tue, 20 Dec 2022 22:44:26 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 219321EC59; Tue, 20 Dec 2022 19:44:22 -0800 (PST) X-UUID: 52b68b1b2c0d453aa661091c506fa1ca-20221221 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=vpKkQlPxOc+D9lcuAshw5hI22iECWZhtKc+FVAsWhts=; b=LP6sXgJnkSvwyguXIjlgbxcyM52n/T/zhfMlZ+lvodyPXsVGr0EGR/p5qFdb8upVDCCgsgblf79oToRKh12yyZwPKKNaloXfCGGC/7zoT/RellZSFPHM6vVYf84LR/Kooh0ss/u0Qxd35zUlJr3DZnxfsLK+5DGbyTEpekjYx9E=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.14,REQID:9bbb5edc-3a33-4a30-b83b-5b550e2d2bc6,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:dcaaed0,CLOUDID:c33283f3-ff42-4fb0-b929-626456a83c14,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 52b68b1b2c0d453aa661091c506fa1ca-20221221 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 448610885; Wed, 21 Dec 2022 11:44:16 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 21 Dec 2022 11:44:14 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 21 Dec 2022 11:44:14 +0800 From: Allen-KH Cheng To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Chun-Jie Chen , Stephen Boyd , Ikjoon Jang CC: , , , , , , Chen-Yu Tsai , Allen-KH Cheng Subject: [PATCH v2 6/6] arm64: dts: mediatek: Add the missing ADSP power domains controller for MT8192 Date: Wed, 21 Dec 2022 11:44:07 +0800 Message-ID: <20221221034407.19605-7-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> References: <20221221034407.19605-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add the missing ADSP power domains controller for mt8192-scp_adsp clock controllers. Fixes: 5d2b897bc6f5 ("arm64: dts: mediatek: Add mt8192 clock controllers") Signed-off-by: Allen-KH Cheng Reviewed-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt8192.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts= /mediatek/mt8192.dtsi index 6b20376191a7..6ee60db3ac23 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi @@ -511,6 +511,14 @@ }; }; }; + + power-domain@MT8192_POWER_DOMAIN_ADSP { + reg =3D ; + clocks =3D <&topckgen CLK_TOP_ADSP_SEL>; + clock-names =3D "adsp"; + mediatek,infracfg =3D <&infracfg>; + #power-domain-cells =3D <0>; + }; }; }; =20 @@ -574,6 +582,7 @@ scp_adsp: clock-controller@10720000 { compatible =3D "mediatek,mt8192-scp_adsp"; reg =3D <0 0x10720000 0 0x1000>; + power-domains =3D <&spm MT8192_POWER_DOMAIN_ADSP>; #clock-cells =3D <1>; }; =20 --=20 2.18.0