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=-12.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 20A26C433EA for ; Mon, 27 Jul 2020 02:07:27 +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 EA1D92070A for ; Mon, 27 Jul 2020 02:07:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="TwxkJX+7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EA1D92070A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.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 D39726E0F4; Mon, 27 Jul 2020 02:07:19 +0000 (UTC) Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by gabe.freedesktop.org (Postfix) with ESMTPS id 01C316E0F4 for ; Mon, 27 Jul 2020 02:07:16 +0000 (UTC) Received: from pendragon.bb.dnainternet.fi (81-175-216-236.bb.dnainternet.fi [81.175.216.236]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id BEC431521; Mon, 27 Jul 2020 04:07:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1595815633; bh=1eYk1fEjQ89OhMTwv8/z6WgGfzO4kurzptVrobsrt50=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TwxkJX+7VwGMb62lE+tK4L/ftYpihXyxrnQcLyd5gApH0McCTgknh1Ml2AANeoaLS kCpQBrl0txqq9DZ7/AL27Tgp7Ct4zJf+ooZZuU6LR8SazpTyCoy6uRSuDYqWpvhKe3 /2eLYqsGdxdDGl0u+kpIFJ/k+3qnuoRz9q9t5v+Q= From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Subject: [PATCH v4 08/22] drm: mxsfb: Remove register definitions from mxsfb_crtc.c Date: Mon, 27 Jul 2020 05:06:40 +0300 Message-Id: <20200727020654.8231-9-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200727020654.8231-1-laurent.pinchart@ideasonboard.com> References: <20200727020654.8231-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , linux-imx@nxp.com, kernel@pengutronix.de, robert.chiras@nxp.com, leonard.crestez@nxp.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" mxsfb_crtc.c defines several macros related to register addresses and bit, which duplicates macros from mxsfb_regs.h. Use the macros from mxsfb_regs.h instead and remove them. Signed-off-by: Laurent Pinchart Reviewed-by: Stefan Agner Reviewed-by: Emil Velikov --- drivers/gpu/drm/mxsfb/mxsfb_crtc.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c index 722bd9b4f5f9..aef72adabf41 100644 --- a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c +++ b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c @@ -29,10 +29,6 @@ #include "mxsfb_drv.h" #include "mxsfb_regs.h" -#define MXS_SET_ADDR 0x4 -#define MXS_CLR_ADDR 0x8 -#define MODULE_CLKGATE BIT(30) -#define MODULE_SFTRST BIT(31) /* 1 second delay should be plenty of time for block reset */ #define RESET_TIMEOUT 1000000 @@ -162,7 +158,7 @@ static int clear_poll_bit(void __iomem *addr, u32 mask) { u32 reg; - writel(mask, addr + MXS_CLR_ADDR); + writel(mask, addr + REG_CLR); return readl_poll_timeout(addr, reg, !(reg & mask), 0, RESET_TIMEOUT); } @@ -170,17 +166,17 @@ static int mxsfb_reset_block(struct mxsfb_drm_private *mxsfb) { int ret; - ret = clear_poll_bit(mxsfb->base + LCDC_CTRL, MODULE_SFTRST); + ret = clear_poll_bit(mxsfb->base + LCDC_CTRL, CTRL_SFTRST); if (ret) return ret; - writel(MODULE_CLKGATE, mxsfb->base + LCDC_CTRL + MXS_CLR_ADDR); + writel(CTRL_CLKGATE, mxsfb->base + LCDC_CTRL + REG_CLR); - ret = clear_poll_bit(mxsfb->base + LCDC_CTRL, MODULE_SFTRST); + ret = clear_poll_bit(mxsfb->base + LCDC_CTRL, CTRL_SFTRST); if (ret) return ret; - return clear_poll_bit(mxsfb->base + LCDC_CTRL, MODULE_CLKGATE); + return clear_poll_bit(mxsfb->base + LCDC_CTRL, CTRL_CLKGATE); } static dma_addr_t mxsfb_get_fb_paddr(struct mxsfb_drm_private *mxsfb) -- Regards, Laurent Pinchart _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel