From: Heiner Kallweit <hkallweit1@gmail.com>
To: Wolfram Sang <wsa@kernel.org>, Sandy Huang <hjc@rock-chips.com>
Cc: linux-i2c@vger.kernel.org,
"Heiner Kallweit" <hkallweit1@gmail.com>,
"Heiko Stübner" <heiko@sntech.de>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@gmail.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
dri-devel@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 01/20] drivers/gpu/drm/rockchip: remove I2C_CLASS_DDC support
Date: Mon, 13 Nov 2023 12:23:25 +0100 [thread overview]
Message-ID: <20231113112344.719-2-hkallweit1@gmail.com> (raw)
In-Reply-To: <20231113112344.719-1-hkallweit1@gmail.com>
After removal of the legacy EEPROM driver and I2C_CLASS_DDC support in
olpc_dcon there's no i2c client driver left supporting I2C_CLASS_DDC.
Class-based device auto-detection is a legacy mechanism and shouldn't
be used in new code. So we can remove this class completely now.
Preferably this series should be applied via the i2c tree.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
drivers/gpu/drm/rockchip/inno_hdmi.c | 1 -
drivers/gpu/drm/rockchip/rk3066_hdmi.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c b/drivers/gpu/drm/rockchip/inno_hdmi.c
index 6e5b922a1..a7739b27c 100644
--- a/drivers/gpu/drm/rockchip/inno_hdmi.c
+++ b/drivers/gpu/drm/rockchip/inno_hdmi.c
@@ -793,7 +793,6 @@ static struct i2c_adapter *inno_hdmi_i2c_adapter(struct inno_hdmi *hdmi)
init_completion(&i2c->cmp);
adap = &i2c->adap;
- adap->class = I2C_CLASS_DDC;
adap->owner = THIS_MODULE;
adap->dev.parent = hdmi->dev;
adap->dev.of_node = hdmi->dev->of_node;
diff --git a/drivers/gpu/drm/rockchip/rk3066_hdmi.c b/drivers/gpu/drm/rockchip/rk3066_hdmi.c
index fa6e592e0..7a3f71aa2 100644
--- a/drivers/gpu/drm/rockchip/rk3066_hdmi.c
+++ b/drivers/gpu/drm/rockchip/rk3066_hdmi.c
@@ -725,7 +725,6 @@ static struct i2c_adapter *rk3066_hdmi_i2c_adapter(struct rk3066_hdmi *hdmi)
init_completion(&i2c->cmpltn);
adap = &i2c->adap;
- adap->class = I2C_CLASS_DDC;
adap->owner = THIS_MODULE;
adap->dev.parent = hdmi->dev;
adap->dev.of_node = hdmi->dev->of_node;
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-11-13 11:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 11:23 [PATCH 00/20] remove I2C_CLASS_DDC support Heiner Kallweit
2023-11-13 11:23 ` Heiner Kallweit [this message]
2023-11-13 20:42 ` [PATCH 01/20] drivers/gpu/drm/rockchip: " Heiko Stübner
2023-11-13 11:23 ` [PATCH 04/20] drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c: " Heiner Kallweit
2023-11-13 11:23 ` [PATCH 10/20] drivers/video/fbdev/cyber2000fb.c: " Heiner Kallweit
2023-11-13 11:23 ` [PATCH 12/20] drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c: " Heiner Kallweit
2023-11-13 17:49 ` [PATCH 00/20] " Wolfram Sang
2023-11-13 18:21 ` Heiner Kallweit
2023-11-13 20:54 ` Wolfram Sang
2023-11-16 19:17 ` Alex Deucher
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20231113112344.719-2-hkallweit1@gmail.com \
--to=hkallweit1@gmail.com \
--cc=airlied@gmail.com \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=heiko@sntech.de \
--cc=hjc@rock-chips.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=mripard@kernel.org \
--cc=tzimmermann@suse.de \
--cc=wsa@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).