From: Sui Jingfeng <sui.jingfeng@linux.dev>
To: Heiner Kallweit <hkallweit1@gmail.com>, Wolfram Sang <wsa@kernel.org>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Maxime Ripard <mripard@kernel.org>,
linux-i2c@vger.kernel.org,
Thomas Zimmermann <tzimmermann@suse.de>
Subject: Re: [PATCH v5 08/20] drivers/gpu/drm/loongson/lsdc_i2c.c: remove I2C_CLASS_DDC support
Date: Fri, 24 Nov 2023 15:37:45 +0800 [thread overview]
Message-ID: <a2a9b649-04fc-4e75-94b0-d5df137a833a@linux.dev> (raw)
In-Reply-To: <20231123094040.592-9-hkallweit1@gmail.com>
Hi,
On 2023/11/23 17:40, Heiner Kallweit wrote:
> 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.
>
> Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Sui Jingfeng <suijingfeng@loongson.cn>
Thanks.
WARNING: multiple messages have this Message-ID (diff)
From: Sui Jingfeng <sui.jingfeng@linux.dev>
To: Heiner Kallweit <hkallweit1@gmail.com>, Wolfram Sang <wsa@kernel.org>
Cc: Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-i2c@vger.kernel.org
Subject: Re: [PATCH v5 08/20] drivers/gpu/drm/loongson/lsdc_i2c.c: remove I2C_CLASS_DDC support
Date: Fri, 24 Nov 2023 15:37:45 +0800 [thread overview]
Message-ID: <a2a9b649-04fc-4e75-94b0-d5df137a833a@linux.dev> (raw)
In-Reply-To: <20231123094040.592-9-hkallweit1@gmail.com>
Hi,
On 2023/11/23 17:40, Heiner Kallweit wrote:
> 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.
>
> Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Sui Jingfeng <suijingfeng@loongson.cn>
Thanks.
next prev parent reply other threads:[~2023-11-24 7:43 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-23 9:40 [PATCH v5 00/20] remove I2C_CLASS_DDC support Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [Intel-gfx] " Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 01/20] drivers/gpu/drm/rockchip: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 02/20] drivers/gpu/drm/mgag200/mgag200_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 03/20] drm/amd/display: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 04/20] drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 05/20] drivers/video/fbdev: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 06/20] drivers/video/fbdev/core/fb_ddc.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 07/20] drivers/gpu/drm: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 08/20] drivers/gpu/drm/loongson/lsdc_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-24 7:37 ` Sui Jingfeng [this message]
2023-11-24 7:37 ` Sui Jingfeng
2023-11-23 9:40 ` [PATCH v5 09/20] drivers/video/fbdev/via/via_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 10/20] drivers/video/fbdev/cyber2000fb.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 11/20] drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 12/20] drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 13/20] drivers/video/fbdev/intelfb/intelfb_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 14/20] drivers/gpu/drm/msm/hdmi/hdmi_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [Intel-gfx] [PATCH v5 15/20] drivers/gpu/drm/i915/display: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 11:14 ` [Intel-gfx] " Andi Shyti
2023-11-23 11:14 ` Andi Shyti
2023-11-23 11:14 ` Andi Shyti
2023-11-23 9:40 ` [PATCH v5 16/20] drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 17/20] drivers/gpu/drm/ast/ast_i2c.c: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 18/20] drivers/gpu/drm/gma500: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 19/20] drivers/gpu/drm/display: " Heiner Kallweit
2023-11-23 9:40 ` Heiner Kallweit
2023-11-23 9:40 ` [PATCH v5 20/20] include/linux/i2c.h: " Heiner Kallweit
2023-11-23 21:33 ` [PATCH v5 00/20] " Wolfram Sang
2023-11-23 21:33 ` Wolfram Sang
2023-11-23 21:33 ` Wolfram Sang
2023-11-23 21:33 ` Wolfram Sang
2023-11-23 21:33 ` [Intel-gfx] " Wolfram Sang
2023-12-19 12:13 ` Wolfram Sang
2023-12-19 12:13 ` Wolfram Sang
2023-12-19 12:13 ` Wolfram Sang
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