From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935332AbdJQKuY (ORCPT ); Tue, 17 Oct 2017 06:50:24 -0400 Received: from mail-qt0-f193.google.com ([209.85.216.193]:51015 "EHLO mail-qt0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935222AbdJQKuV (ORCPT ); Tue, 17 Oct 2017 06:50:21 -0400 X-Google-Smtp-Source: ABhQp+TzH4imozR3YugW7VypDtXikPW2aSUjYk0kmMCSQlVscEmspSlA4+cNyxM5tQUiU8P+7zhZIg== From: Rob Clark To: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Rob Herring , Rob Clark , David Airlie , Daniel Vetter , Masahiro Yamada , linux-kernel@vger.kernel.org (open list) Subject: [PATCH 2/4] drm/msm/edp: convert to msm_clk_get() Date: Tue, 17 Oct 2017 06:49:56 -0400 Message-Id: <20171017104958.24588-3-robdclark@gmail.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20171017104958.24588-1-robdclark@gmail.com> References: <20171017104958.24588-1-robdclark@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We already have, as a result of upstreaming the gpu bindings, msm_clk_get() which will try to get the clock both without and with a "_clk" suffix. Use this in eDP code so we can drop the "_clk" suffix in bindings while maintaing backwards compatibility. Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/edp/edp_ctrl.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/msm/edp/edp_ctrl.c b/drivers/gpu/drm/msm/edp/edp_ctrl.c index e32a4a4f3797..7c72264101ff 100644 --- a/drivers/gpu/drm/msm/edp/edp_ctrl.c +++ b/drivers/gpu/drm/msm/edp/edp_ctrl.c @@ -150,46 +150,46 @@ static const struct edp_pixel_clk_div clk_divs[2][EDP_PIXEL_CLK_NUM] = { static int edp_clk_init(struct edp_ctrl *ctrl) { - struct device *dev = &ctrl->pdev->dev; + struct platform_device *pdev = ctrl->pdev; int ret; - ctrl->aux_clk = devm_clk_get(dev, "core_clk"); + ctrl->aux_clk = msm_clk_get(pdev, "core"); if (IS_ERR(ctrl->aux_clk)) { ret = PTR_ERR(ctrl->aux_clk); - pr_err("%s: Can't find aux_clk, %d\n", __func__, ret); + pr_err("%s: Can't find core clock, %d\n", __func__, ret); ctrl->aux_clk = NULL; return ret; } - ctrl->pixel_clk = devm_clk_get(dev, "pixel_clk"); + ctrl->pixel_clk = msm_clk_get(pdev, "pixel"); if (IS_ERR(ctrl->pixel_clk)) { ret = PTR_ERR(ctrl->pixel_clk); - pr_err("%s: Can't find pixel_clk, %d\n", __func__, ret); + pr_err("%s: Can't find pixel clock, %d\n", __func__, ret); ctrl->pixel_clk = NULL; return ret; } - ctrl->ahb_clk = devm_clk_get(dev, "iface_clk"); + ctrl->ahb_clk = msm_clk_get(pdev, "iface"); if (IS_ERR(ctrl->ahb_clk)) { ret = PTR_ERR(ctrl->ahb_clk); - pr_err("%s: Can't find ahb_clk, %d\n", __func__, ret); + pr_err("%s: Can't find iface clock, %d\n", __func__, ret); ctrl->ahb_clk = NULL; return ret; } - ctrl->link_clk = devm_clk_get(dev, "link_clk"); + ctrl->link_clk = msm_clk_get(pdev, "link"); if (IS_ERR(ctrl->link_clk)) { ret = PTR_ERR(ctrl->link_clk); - pr_err("%s: Can't find link_clk, %d\n", __func__, ret); + pr_err("%s: Can't find link clock, %d\n", __func__, ret); ctrl->link_clk = NULL; return ret; } /* need mdp core clock to receive irq */ - ctrl->mdp_core_clk = devm_clk_get(dev, "mdp_core_clk"); + ctrl->mdp_core_clk = msm_clk_get(pdev, "mdp_core"); if (IS_ERR(ctrl->mdp_core_clk)) { ret = PTR_ERR(ctrl->mdp_core_clk); - pr_err("%s: Can't find mdp_core_clk, %d\n", __func__, ret); + pr_err("%s: Can't find mdp_core clock, %d\n", __func__, ret); ctrl->mdp_core_clk = NULL; return ret; } -- 2.13.6