From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 72AA6C27C79 for ; Thu, 20 Jun 2024 10:57:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Y4O3fpVsx94xO7rQm/n32JOKIXtA0ywGiaxp+vp0hKc=; b=tbxVgjm9jeAII91JNN4wl+sj0a UWo2+9OtaJFha/k4HKv1ctdC5+Xfsp12qYUHSs/kVzbBlormR22mtQoVSTsGId7bmWhHjIGJMrbNP 6YiJEvG47RNuc2jMoK1xr14EwqQzkSCGgVsiI4rtxFBTPN8HP/TAJcDxJMntQsrqPr/WuwCHQY1N2 /ZvCji4aiX+wqUhNMa3MsqBGwuL047c8x8gvXAlJGLt2VhibFhlWb/8iZppTIY4lKakTEonPfY5IT g7fRCeyzNFL9UbIHxpgN+nJUK7bvY2VTkHj66h6ycqP9EzqvtftokJ7lR/897Mh2RA+p17AbAhbKr zpkGns9A==; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240620_035714_767168_CC389606 X-CRM114-Status: UNSURE ( 8.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 20/06/2024 07:40, Kanak Shilledar wrote: > Convert the NXP I2C controller for LPC2xxx/178x/18xx/43xx > to newer DT schema. Created DT schema based on the .txt file > which had `compatible`, `reg`, `interrupts`, `clocks`, > `#address-cells` and `#size-cells` as required properties. > Thank you for your patch. There is something to discuss/improve. > + clocks: > + maxItems: 1 > + > + clock-frequency: > + description: the desired I2C bus clock frequency in Hz > + default: 100000 > + > + resets: > + maxItems: 1 > + > +required: > + - compatible > + - reg > + - interrupts > + - clocks > + - "#address-cells" > + - "#size-cells" These should not be required, because you can have an enabled I2C controller without children in DT. > + Best regards, Krzysztof