From patchwork Thu Nov 12 06:18:24 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Deucher X-Patchwork-Id: 7599781 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A7C489F6CD for ; Thu, 12 Nov 2015 06:20:13 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C7ADE207D4 for ; Thu, 12 Nov 2015 06:20:12 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id B6963207E4 for ; Thu, 12 Nov 2015 06:20:11 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8EC137A133; Wed, 11 Nov 2015 22:19:23 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-qg0-f50.google.com (mail-qg0-f50.google.com [209.85.192.50]) by gabe.freedesktop.org (Postfix) with ESMTPS id BFABB7A12C for ; Wed, 11 Nov 2015 22:19:21 -0800 (PST) Received: by qgad10 with SMTP id d10so40912741qga.3 for ; Wed, 11 Nov 2015 22:19:21 -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:in-reply-to:references; bh=lmhyWNMg1xQ4E1R0cL0nD5IlRUEk9vUeJpI5qjEmVII=; b=L9oiziacfoTD14zVsDgp3RIpzeVkvOi0vq0+2M3ODrXBlPaJomBjpx6u1yICFXUa5q Iu5OabOG5iJ79Wwn7kO3ah5mKgoj6CVG3JfspEomgGqXo23C4jVN5iLgDBHrBx+Sq/Zp B+sCroc44fruuJ5xhpHZH+VgfzqMn9+WYS6kQFFz0NrtviL5HX4vxhAvbhyFpK9IhGRV yFa8aKm7TmAH+2xRUr5tQqMa+fm8xwduZaqKzRRr9E+AvgQSxx2di2nSWTjhRwPcnb2I e2NBv9GhTEZ01Hi7ppi0VXBIyQuBJzblJbzrWTWhQJOE/OG3Pw4Sr2bR1unCKawW48gL 7IAA== X-Received: by 10.140.82.213 with SMTP id h79mr14835204qgd.26.1447309161130; Wed, 11 Nov 2015 22:19:21 -0800 (PST) Received: from localhost.localdomain (static-74-96-105-49.washdc.fios.verizon.net. [74.96.105.49]) by smtp.gmail.com with ESMTPSA id 202sm3693748qhc.49.2015.11.11.22.19.20 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 11 Nov 2015 22:19:20 -0800 (PST) From: Alex Deucher X-Google-Original-From: Alex Deucher To: dri-devel@lists.freedesktop.org Subject: [PATCH 34/51] drm/amdgpu/powerplay: add some definition for other ip block to update cg pg. Date: Thu, 12 Nov 2015 01:18:24 -0500 Message-Id: <1447309121-2480-35-git-send-email-alexander.deucher@amd.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1447309121-2480-1-git-send-email-alexander.deucher@amd.com> References: <1447309121-2480-1-git-send-email-alexander.deucher@amd.com> Cc: Rex Zhu X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, T_DKIM_INVALID, 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: Rex Zhu Interface for clock and power gating handling. Signed-off-by: Rex Zhu Reviewed-by: Jammy Zhou Reviewed-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h | 41 +++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h b/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h index 2281d88..d81b239 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h @@ -131,6 +131,47 @@ struct amd_pp_init { uint32_t rev_id; }; +enum { + PP_GROUP_UNKNOWN = 0, + PP_GROUP_GFX = 1, + PP_GROUP_SYS, + PP_GROUP_MAX +}; + +#define PP_GROUP_MASK 0xF0000000 +#define PP_GROUP_SHIFT 28 + +#define PP_BLOCK_MASK 0x0FFFFF00 +#define PP_BLOCK_SHIFT 8 + +#define PP_BLOCK_GFX_CG 0x01 +#define PP_BLOCK_GFX_MG 0x02 +#define PP_BLOCK_SYS_BIF 0x01 +#define PP_BLOCK_SYS_MC 0x02 +#define PP_BLOCK_SYS_ROM 0x04 +#define PP_BLOCK_SYS_DRM 0x08 +#define PP_BLOCK_SYS_HDP 0x10 +#define PP_BLOCK_SYS_SDMA 0x20 + +#define PP_STATE_MASK 0x0000000F +#define PP_STATE_SHIFT 0 +#define PP_STATE_SUPPORT_MASK 0x000000F0 +#define PP_STATE_SUPPORT_SHIFT 0 + +#define PP_STATE_CG 0x01 +#define PP_STATE_LS 0x02 +#define PP_STATE_DS 0x04 +#define PP_STATE_SD 0x08 +#define PP_STATE_SUPPORT_CG 0x10 +#define PP_STATE_SUPPORT_LS 0x20 +#define PP_STATE_SUPPORT_DS 0x40 +#define PP_STATE_SUPPORT_SD 0x80 + +#define PP_CG_MSG_ID(group, block, support, state) (group << PP_GROUP_SHIFT |\ + block << PP_BLOCK_SHIFT |\ + support << PP_STATE_SUPPORT_SHIFT |\ + state << PP_STATE_SHIFT) + struct amd_powerplay_funcs { int (*get_temperature)(void *handle); int (*load_firmware)(void *handle);