From patchwork Sat May 6 01:09:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Ford X-Patchwork-Id: 13233214 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id CFF32C77B75 for ; Sat, 6 May 2023 01:09:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 212FE10E688; Sat, 6 May 2023 01:09:53 +0000 (UTC) Received: from mail-io1-xd32.google.com (mail-io1-xd32.google.com [IPv6:2607:f8b0:4864:20::d32]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6757610E1A8 for ; Sat, 6 May 2023 01:09:49 +0000 (UTC) Received: by mail-io1-xd32.google.com with SMTP id ca18e2360f4ac-76640f8c456so59425339f.0 for ; Fri, 05 May 2023 18:09:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1683335389; x=1685927389; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=S57aMfOKN4Ufu1gBwss42JtDuspNMJN7ZH7N5B2pZmI=; b=pzLeMW86eJOcyTJ1zfq7cQdlDIMTNuIxITfI+ssm6oxpDpjFhaa8waxO5nNzRTwZkt 9YovPBhp7wzV7dpVQWHDJYDHovSgitGjS19usf5fFKHzV3k/TCc4pS9KwP3sHFF3VhCW X/XVrxFKC/W4XFZOAoTljDxGifOqBp9N2qGq0q823PHtn7utIu9LMhtgq/iYaOBGBODI UhvMqyiqde4sBmfJtIILbaQZ+X17DfpdSq/HkSyz9mJiol0yzjPtgxt/6D09fWCYm80E JELBdWoJWGi0SGgrAUWmUyMc/bjgdvu4Xk8XNGcOyM0b7ENPtIzM96nN6PIcQHjCGwpv kYDw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683335389; x=1685927389; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=S57aMfOKN4Ufu1gBwss42JtDuspNMJN7ZH7N5B2pZmI=; b=YwT5ZwPwwlp+dwzsdhBjuotMS8fJh1hr12nuS9AeFIhIV47OwCabBkPogL8T7a70jH yA4JASHorH23U/98l2OEEIAW7jQIET00Awi+kEgzz/tgMHOzNriF1dX0IEOXHu28hE0h CakuemgtAKZG2D6W5yiwbZB57jI+cGpepI/ZK7XUkD/+MrWClcULBGGmNHS9endkHbzh ekE/SZindWXZKdvHkXtkERo/lspicOC1+yUagrEAE6T4vMiMXOc+kdnowdJGhib+FhsW yTAGLqf44bIEuhREPux5MgJzzGk7kFbTGpWOX3SeEIpmul3Tsqu4vyVJaAS+XSgbcQ4j n0Mg== X-Gm-Message-State: AC+VfDxtJ5NDptp1ADvA8cJBfWREql8PjdQRLk6DWS/jXTpmTRHN0bzv 1VU8eTYA5bflsoQ5C96jOzJZaJjIiP8= X-Google-Smtp-Source: ACHHUZ4JmXPdFUiUhXujk/P6gRbELBNJwCIN+oaZt9D2m9RqlgSbvf/tSL/tMVfVR9CVBNusYK+lgA== X-Received: by 2002:a6b:fc18:0:b0:760:c072:d276 with SMTP id r24-20020a6bfc18000000b00760c072d276mr1949513ioh.21.1683335388666; Fri, 05 May 2023 18:09:48 -0700 (PDT) Received: from aford-B741.lan ([2601:447:d001:897f:34a2:3894:45cc:c002]) by smtp.gmail.com with ESMTPSA id r11-20020a5e950b000000b00760ed929d0bsm335735ioj.2.2023.05.05.18.09.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 May 2023 18:09:48 -0700 (PDT) From: Adam Ford To: dri-devel@lists.freedesktop.org Subject: [PATCH V4 4/6] drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI_DPHY Date: Fri, 5 May 2023 20:09:31 -0500 Message-Id: <20230506010933.170939-5-aford173@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230506010933.170939-1-aford173@gmail.com> References: <20230506010933.170939-1-aford173@gmail.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: Neil Armstrong , Jernej Skrabec , Robert Foss , Jonas Karlman , aford@beaconembedded.com, Frieder Schrempf , linux-kernel@vger.kernel.org, Laurent Pinchart , Andrzej Hajda , Marek Szyprowski , Adam Ford , Jagan Teki Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" In order to support variable DPHY timings, it's necessary to enable GENERIC_PHY_MIPI_DPHY so phy_mipi_dphy_get_default_config can be used to determine the nominal values for a given resolution and refresh rate. Signed-off-by: Adam Ford Tested-by: Frieder Schrempf Reviewed-by: Frieder Schrempf --- drivers/gpu/drm/bridge/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index f076a09afac0..82c68b042444 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -227,6 +227,7 @@ config DRM_SAMSUNG_DSIM select DRM_KMS_HELPER select DRM_MIPI_DSI select DRM_PANEL_BRIDGE + select GENERIC_PHY_MIPI_DPHY help The Samsung MIPI DSIM bridge controller driver. This MIPI DSIM bridge can be found it on Exynos SoCs and