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 AF857C433EF for ; Wed, 8 Dec 2021 13:08:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:CC:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wDT8RJwlOZcbAWCILETYITSkM//SAn/lqFG0DDu/Gvs=; b=SDArugCafgnHXv60km/MfMp+jj drwrWShwscufHhPZZz9UxlMeJS8dMxI8F3I2X2tuS9Zkzee2WsrWCBdKQDf1KSqHDlpGkJZH4Hv4m e94H/Ynlzwif8K5no8d/YDFAyHUGCeAlDnkgw9CI7198e8VJ3MErZwJ8kbRsruG8svrMYtNsVoiPE hlykbNa+7RBcIMYSEl9LpJWczl1pBWygPAwiloDksxBDssE2e/QAQYW8ZiNdL2SZXTfYyh92jMzLK c/SRVxdmrxQ2QRSby5cDINEVvz/+8Kzsp/bFQWx+OXVKsawEUh6b4FHuwAQweqpU7kRMB1FKsdrVE w+oPnyVA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1muwet-00Cf3o-7B; Wed, 08 Dec 2021 13:06:55 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1muweU-00CeuO-7r for linux-arm-kernel@lists.infradead.org; Wed, 08 Dec 2021 13:06:31 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1638968790; x=1670504790; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=jh6mxBNO75eKiLroV3CDybmYfkuTrxUZbbJ62ggZfZo=; b=KXmwA5G7+2It47KYP+ii1czSbQdfKsjbo9m/892z3WBM1nF+NkUkV/RN fFsfWr4qtPvm757cUCNRLAZSWooneYJzt67UuWYHi50csxlT5JLCdsK6M xAs/ea/bSwfknPjegrUxN25AcSRtFZ5aS2BhPnoaSK3AJkXfHq0YwgF8M GBHkecueGXjC84BipIUtuYhLF3KZoDieCG5/XZUbmzPEmoRKK+ZaCB97W TA3nBGuzRgDpkQvl1IzfCIojxtJZ31GvPpeRemBNW9MUlwL02kH5ECqnK zieHnevQCX5xWT4dPAZlZ2WX2A+JkYjQi902myhd51rMbzjZQ93QgQgfx g==; IronPort-SDR: 95x4FUykj2nnJ0x2vtVb+J2cFCtZF1gxDQlLBLRgidQzXtkdDGK1RveRW0TWheTcDrm6XQiIiv peLlmjAohSm4cmiqgnEZs1R5nXL+yCaHRK69EisG55IdolxwgqN8dC3aIDMamc1gK6/0kvZCEJ VLC1lVJW9vo0hQHG35fI1OC4V2Aigta9vDqWdjrbuTMvJsEQCmAcQnciGyv5RDGfnyOKZswavZ 9avFY1Y3ZYgl1rArb2yJIYE/wTVebo0y+ea3MixU2KsC4YHpiOy13Xs/tNsrU1ofegbcr3ZVuP CO5wHWbtvcShsLnuYyx/09k1 X-IronPort-AV: E=Sophos;i="5.88,189,1635231600"; d="scan'208";a="145936577" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 08 Dec 2021 06:06:30 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.14; Wed, 8 Dec 2021 06:06:29 -0700 Received: from [10.12.73.2] (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2176.14 via Frontend Transport; Wed, 8 Dec 2021 06:06:27 -0700 Subject: Re: [PATCH] ARM: dts: at91: sama5d2_xplained: remove PA11__SDMMC0_VDDSEL from pinctrl To: Eugen Hristev - M18282 , "devicetree@vger.kernel.org" CC: "alexandre.belloni@bootlin.com" , "Ludovic Desroches - M43218" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Mihai Sain - M19926 References: <20211026132034.678655-1-eugen.hristev@microchip.com> <28f0898c-0d6c-a77e-4068-b49c6dd0aa64@microchip.com> From: Nicolas Ferre Organization: microchip Message-ID: Date: Wed, 8 Dec 2021 14:06:26 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211208_050630_335287_33B234AE X-CRM114-Status: GOOD ( 15.23 ) 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: , Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="windows-1252"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 08/12/2021 at 12:27, Eugen Hristev - M18282 wrote: > On 12/8/21 1:22 PM, Nicolas Ferre wrote: >> On 26/10/2021 at 15:20, Eugen Hristev wrote: >>> From: Mihai Sain >>> >>> I/O voltage for eMMC is always 3.3V because PA11__SDMMC0_VDDSEL is >>> tied with 10K resistor to GND. U13 switch S1 is always selected as >>> voltage rail of 3.3V for VCCQ power pin from MPU controller and eMMC >>> flash. >>> Removing PA11 from pinctrl because it remains unused. >>> >>> Signed-off-by: Mihai Sain >> >> Acked-by: Nicolas Ferre > = > You can also add my > Reviewed-by: Eugen Hristev > = > and also > Signed-off-by: Eugen Hristev > because I sent the patch. Sure Eugen: Done. Best regards, Nicolas >>> --- >>> =A0 arch/arm/boot/dts/at91-sama5d2_xplained.dts | 5 ++--- >>> =A0 1 file changed, 2 insertions(+), 3 deletions(-) >>> >>> diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts >>> b/arch/arm/boot/dts/at91-sama5d2_xplained.dts >>> index b1e854f658de..9bf2ec0ba3e2 100644 >>> --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts >>> +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts >>> @@ -66,7 +66,7 @@ sdmmc0: sdio-host@a0000000 { >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 pinctrl-names =3D "default"; >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 pinctrl-0 =3D <&pinctrl_sdmmc0= _default>; >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 non-removable; >>> -=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 mmc-ddr-1_8v; >>> +=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 mmc-ddr-3_3v; >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 status =3D "okay"; >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0 }; >>> @@ -619,10 +619,9 @@ cmd_data { >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0 bias-disable; >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 }; >>> -=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ck_cd_rstn_v= ddsel { >>> +=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 ck_cd_rstn { >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0 pinmux =3D , >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0 , >>> -=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0 , >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0 ; >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0 bias-disable; >>> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 }; >>> >> >> > = -- = Nicolas Ferre _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel