linux-kernel - Re: [PATCH v5] usb: dwc3: core: add support for realtek SoCs custom's global register start address

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Message-ID: <96706396-7023-b895-169a-788aad11adcb@gmail.com>
Date:   Thu, 4 May 2023 10:50:15 +0300
From:   Sergei Shtylyov <sergei.shtylyov@...il.com>
To:     Stanley Chang <stanley_chang@...ltek.com>,
        Thinh Nguyen <Thinh.Nguyen@...opsys.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5] usb: dwc3: core: add support for realtek SoCs custom's
 global register start address

Hello!

On 5/4/23 6:44 AM, Stanley Chang wrote:

> The Realtek RTD1xxx SoCs were designed, the global register address
> offset at 0x8100.

  Can't parse that, perhaps "with" is missing?

> The default address offset is constant at
> DWC3_GLOBALS_REGS_START (0xc100). Therefore, add a check if the
> compatible name of the parent is "realtek,rtd1xxx-dwc3", then global

   Wildcards are not allowed in the "compatible" props...

> register start address will remap to 0x8100.
> 
> Signed-off-by: Stanley Chang <stanley_chang@...ltek.com>
[...]

MBR, Sergey