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From: Sui Jingfeng <sui.jingfeng@linux.dev>
To: Sam Ravnborg <sam@ravnborg.org>, Jayesh Choudhary <j-choudhary@ti.com>
Cc: linux-kernel@vger.kernel.org, dmitry.baryshkov@linaro.org,
	andrzej.hajda@intel.com, neil.armstrong@linaro.org,
	rfoss@kernel.org, Laurent.pinchart@ideasonboard.com,
	mripard@kernel.org, jonas@kwiboo.se, jernej.skrabec@gmail.com,
	maarten.lankhorst@linux.intel.com, tzimmermann@suse.de,
	airlied@gmail.com, daniel@ffwll.ch, a-bhatia1@ti.com,
	dri-devel@lists.freedesktop.org
Subject: Re: [v4,1/2] drm/bridge: sii902x: Fix mode_valid hook
Date: Fri, 31 May 2024 22:04:29 +0800	[thread overview]
Message-ID: <955a6d94-9a4c-4f7d-974c-819261579f14@linux.dev> (raw)
In-Reply-To: <20240531133324.GA1715839@ravnborg.org>

Hi, Jayesh


On 5/31/24 21:33, Sam Ravnborg wrote:
> Hi Jayesh,
> 
>>> +
>>>    static const struct drm_bridge_funcs sii902x_bridge_funcs = {
>>>    	.attach = sii902x_bridge_attach,
>>>    	.mode_set = sii902x_bridge_mode_set,
>>> @@ -516,6 +529,7 @@ static const struct drm_bridge_funcs sii902x_bridge_funcs = {
>>>    	.atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
>>>    	.atomic_get_input_bus_fmts = sii902x_bridge_atomic_get_input_bus_fmts,
>>>    	.atomic_check = sii902x_bridge_atomic_check,
>>> +	.mode_valid = sii902x_bridge_mode_valid,
> 
> As you have the possibility to test the driver, it would be nice with a
> follow-up patch that replaces the use of enable() / disable() with the
> atomic counterparts.
> 
> enable() / disable() are deprecated, so it is nice to reduce their use.

I agree with Sam.

Please using atomic uniformally with a follow-up patch, the mixed
using of atomic API and non atomic API is a little bit confusing IMO.


> 	Sam

  reply	other threads:[~2024-05-31 14:04 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-30  9:29 [PATCH v4 0/2] Add mode_valid and atomic_check hooks for sii902x bridge Jayesh Choudhary
2024-05-30  9:29 ` [PATCH v4 1/2] drm/bridge: sii902x: Fix mode_valid hook Jayesh Choudhary
2024-05-30 23:30   ` Dmitry Baryshkov
2024-05-31 13:20   ` [v4,1/2] " Sui Jingfeng
2024-05-31 13:33     ` Sam Ravnborg
2024-05-31 14:04       ` Sui Jingfeng [this message]
2024-06-12  5:21         ` Jayesh Choudhary
2024-05-30  9:29 ` [PATCH v4 2/2] drm/bridge: Add pixel clock check in atomic_check Jayesh Choudhary
2024-05-30  9:34   ` Maxime Ripard
2024-05-30  9:50     ` Jayesh Choudhary
2024-05-31 12:55 ` [PATCH v4 0/2] Add mode_valid and atomic_check hooks for sii902x bridge Sui Jingfeng

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