linux-kernel - [PATCH V6 4/6] drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20230515235713.232939-5-aford173@gmail.com>
Date:   Mon, 15 May 2023 18:57:11 -0500
From:   Adam Ford <aford173@...il.com>
To:     dri-devel@...ts.freedesktop.org
Cc:     aford@...conembedded.com, Adam Ford <aford173@...il.com>,
        Frieder Schrempf <frieder.schrempf@...tron.de>,
        Chen-Yu Tsai <wenst@...omium.org>,
        Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Robert Foss <rfoss@...nel.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Inki Dae <inki.dae@...sung.com>,
        Jagan Teki <jagan@...rulasolutions.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Marek Vasut <marex@...x.de>, linux-kernel@...r.kernel.org
Subject: [PATCH V6 4/6] drm: bridge: samsung-dsim: Select GENERIC_PHY_MIPI_DPHY

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 <aford173@...il.com>
Tested-by: Frieder Schrempf <frieder.schrempf@...tron.de>
Reviewed-by: Frieder Schrempf <frieder.schrempf@...tron.de>
Tested-by: Chen-Yu Tsai <wenst@...omium.org>
---
 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
-- 
2.39.2