From: Jung Daehwan <dh10.jung@samsung.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Mathias Nyman <mathias.nyman@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"open list:USB XHCI DRIVER" <linux-usb@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>,
Howard Yen <howardyen@google.com>,
Jack Pham <jackp@codeaurora.org>, Puma Hsu <pumahsu@google.com>,
"J . Avila" <elavila@google.com>,
sc.suh@samsung.com,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Subject: Re: [PATCH v4 5/5] usb: host: add xhci-exynos driver
Date: Thu, 28 Apr 2022 16:53:05 +0900 [thread overview]
Message-ID: <20220428075305.GH151827@ubuntu> (raw)
In-Reply-To: <fa113ba0-1221-de93-a18f-e4e942cdb261@kernel.org>
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On Thu, Apr 28, 2022 at 09:31:56AM +0200, Krzysztof Kozlowski wrote:
> On 28/04/2022 08:36, Jung Daehwan wrote:
> >>
> >> Since you called everything here as "exynos" it is specific to one
> >> hardware and not-reusable on anything else. How can then you use some
> >> other compatible? It would be a misuse of Devicetree bindings.
> >>
> >
> > I got it. Let me add them. Is it still necessary if it is only used by
> > other module on runtime as I said above?
>
> Except what Greg wrote, if by "other module" you mean out-of-tree, then
> the patchset will not be accepted as it is unusable for Linux users.
> Basically it would be a dead code in Linux kernel.
>
> Best regards,
> Krzysztof
>
I wanted to submit patches of just xhci. Let me add a patch together of other
module(dwc3-exynos) that is in-tree on next submission.
Is it still necessary to add compatible or bindings in this case?
Best Regards,
Jung Daehwan
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next prev parent reply other threads:[~2022-04-28 7:54 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20220426092019epcas2p2ef5dfde273edaaadc2ff74414f1b2c7a@epcas2p2.samsung.com>
2022-04-26 9:18 ` [PATCH v4 0/5] add xhci-exynos driver Daehwan Jung
2022-04-26 9:18 ` [PATCH v4 1/5] usb: host: export symbols for xhci-exynos to use xhci hooks Daehwan Jung
2022-04-26 9:54 ` Greg Kroah-Hartman
2022-04-26 10:27 ` Jung Daehwan
2022-04-26 10:31 ` Greg Kroah-Hartman
2022-04-26 18:40 ` Greg Kroah-Hartman
2022-04-28 3:30 ` Jung Daehwan
2022-04-26 16:02 ` kernel test robot
2022-04-26 9:18 ` [PATCH v4 2/5] usb: host: add xhci hooks for xhci-exynos Daehwan Jung
2022-04-26 10:19 ` Greg Kroah-Hartman
2022-04-27 9:06 ` Jung Daehwan
2022-04-27 9:19 ` Greg Kroah-Hartman
2022-04-28 3:23 ` Jung Daehwan
2022-04-28 5:30 ` Greg Kroah-Hartman
2022-04-26 9:18 ` [PATCH v4 3/5] usb: host: xhci-plat: support override of hc driver Daehwan Jung
2022-04-26 10:20 ` Greg Kroah-Hartman
2022-04-27 9:07 ` Jung Daehwan
2022-04-26 9:18 ` [PATCH v4 4/5] usb: host: add some to xhci overrides for xhci-exynos Daehwan Jung
2022-04-26 10:23 ` Greg Kroah-Hartman
2022-04-27 9:19 ` Jung Daehwan
2022-04-27 9:37 ` Greg Kroah-Hartman
2022-04-26 9:18 ` [PATCH v4 5/5] usb: host: add xhci-exynos driver Daehwan Jung
2022-04-26 10:20 ` Greg Kroah-Hartman
2022-04-28 3:26 ` Jung Daehwan
2022-04-26 10:21 ` Greg Kroah-Hartman
2022-04-27 9:24 ` Jung Daehwan
2022-04-27 9:37 ` Greg Kroah-Hartman
2022-04-26 12:59 ` Krzysztof Kozlowski
2022-04-28 1:29 ` Jung Daehwan
2022-04-28 5:19 ` Krzysztof Kozlowski
2022-04-28 6:36 ` Jung Daehwan
2022-04-28 6:45 ` Greg Kroah-Hartman
2022-04-28 7:45 ` Jung Daehwan
2022-04-28 7:31 ` Krzysztof Kozlowski
2022-04-28 7:53 ` Jung Daehwan [this message]
2022-04-28 8:26 ` Krzysztof Kozlowski
2022-04-26 17:55 ` kernel test robot
2022-04-27 16:25 ` Mathias Nyman
2022-04-28 3:03 ` Jung Daehwan
2022-04-28 12:28 ` Mathias Nyman
2022-05-03 8:41 ` Jung Daehwan
2022-04-28 5:15 ` Jung Daehwan
2022-04-26 10:19 ` [PATCH v4 0/5] " Greg Kroah-Hartman
2022-04-26 12:46 ` Krzysztof Kozlowski
2022-04-27 9:49 ` Jung Daehwan
2022-04-27 18:24 ` Krzysztof Kozlowski
2022-04-28 3:19 ` Jung Daehwan
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