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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2FCDFCDB483 for ; Thu, 12 Oct 2023 06:44:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1377457AbjJLGoI (ORCPT ); Thu, 12 Oct 2023 02:44:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51304 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347078AbjJLGoG (ORCPT ); Thu, 12 Oct 2023 02:44:06 -0400 Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A06A2BA for ; Wed, 11 Oct 2023 23:44:04 -0700 (PDT) Received: by mail-wm1-x32c.google.com with SMTP id 5b1f17b1804b1-4065f29e933so7531045e9.1 for ; Wed, 11 Oct 2023 23:44:04 -0700 (PDT) DKIM-Signature: v=1; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org On 11/10/2023 20:48, Peter Griffin wrote: > Google gs101 SoC is ARMv8 mobile SoC found in the Pixel 6, > (oriole) Pixel 6a (bluejay) and Pixel 6 pro (raven) mobile > phones. It features: > * 4xA55 little cluster > * 2xA76 Mid cluster > * 2xX1 Big cluster > ... > + gpa10: gpa10-gpio-bank { > + gpio-controller; > + #gpio-cells = <2>; > + interrupt-controller; > + #interrupt-cells = <2>; > + interrupts = , > + ; > + }; > + > + uart15_bus: uart15-bus-pins { > + samsung,pins = "gpa2-3", "gpa2-4"; > + samsung,pin-function = <2>; GS101_PIN_FUNC_2 > + samsung,pin-pud = <0>; GS101_PIN_PULL_NONE > + }; > + > + uart16_bus: uart16-bus-pins { > + samsung,pins = "gpa3-0", "gpa3-1", "gpa3-2", "gpa3-3"; > + samsung,pin-function = ; > + samsung,pin-pud = ; But here it is correct... > + }; > + > + uart16_bus_rts: uart1-bus-rts-pins { > + samsung,pins = "gpa3-2"; > + samsung,pin-function = ; > + samsung,pin-pud = ; > + samsung,pin-val = <1>; Why do you set UART RTS pin value? > + }; > + > + uart16_bus_tx_dat: uart1-bus-tx-dat-pins { > + samsung,pins = "gpa3-1"; > + samsung,pin-val = <1>; > + }; > + Best regards, Krzysztof