From patchwork Wed Aug 23 03:34:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yinbo Zhu X-Patchwork-Id: 717041 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 C3C4CEE49A0 for ; Wed, 23 Aug 2023 03:34:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232435AbjHWDeh (ORCPT ); Tue, 22 Aug 2023 23:34:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36026 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231938AbjHWDeh (ORCPT ); Tue, 22 Aug 2023 23:34:37 -0400 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 13DF9E4A; Tue, 22 Aug 2023 20:34:33 -0700 (PDT) Received: from loongson.cn (unknown [10.20.42.201]) by gateway (Coremail) with SMTP id _____8BxuOhIfuVkYRYbAA--.19686S3; Wed, 23 Aug 2023 11:34:32 +0800 (CST) Received: from localhost.localdomain (unknown [10.20.42.201]) by localhost.localdomain (Coremail) with SMTP id AQAAf8AxDCNEfuVk7_FgAA--.20841S3; Wed, 23 Aug 2023 11:34:32 +0800 (CST) From: Yinbo Zhu To: Linus Walleij , Bartosz Golaszewski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Jianmin Lv , wanghongliang@loongson.cn, loongson-kernel@lists.loongnix.cn, Yinbo Zhu Subject: [PATCH v4 1/2] gpio: dt-bindings: add more loongson gpio chip support Date: Wed, 23 Aug 2023 11:34:26 +0800 Message-Id: <20230823033427.23072-2-zhuyinbo@loongson.cn> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20230823033427.23072-1-zhuyinbo@loongson.cn> References: <20230823033427.23072-1-zhuyinbo@loongson.cn> MIME-Version: 1.0 X-CM-TRANSID: AQAAf8AxDCNEfuVk7_FgAA--.20841S3 X-CM-SenderInfo: 52kx5xhqerqz5rrqw2lrqou0/ X-Coremail-Antispam: 1Uk129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7KY7 ZEXasCq-sGcSsGvfJ3UbIjqfuFe4nvWSU5nxnvy29KBjDU0xBIdaVrnUUvcSsGvfC2Kfnx nUUI43ZEXa7xR_UUUUUUUUU== Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org This patch was to add loongson 2k0500, 2k2000 and 3a5000 gpio chip dt-bindings support in yaml file. Signed-off-by: Yinbo Zhu --- .../bindings/gpio/loongson,ls-gpio.yaml | 23 +++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml b/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml index fb86e8ce6349..97472f1529a0 100644 --- a/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml @@ -11,9 +11,24 @@ maintainers: properties: compatible: - enum: - - loongson,ls2k-gpio - - loongson,ls7a-gpio + oneOf: + - enum: + - loongson,ls2k-gpio + - loongson,ls2k0500-gpio0 + - loongson,ls2k0500-gpio1 + - loongson,ls2k2000-gpio0 + - loongson,ls2k2000-gpio1 + - loongson,ls2k2000-gpio2 + - loongson,ls3a5000-gpio + - loongson,ls7a-gpio + - items: + - enum: + - loongson,ls2k1000-gpio + - const: loongson,ls2k-gpio + - items: + - enum: + - loongson,ls7a1000-gpio + - const: loongson,ls7a-gpio reg: maxItems: 1 @@ -49,7 +64,7 @@ examples: #include gpio0: gpio@1fe00500 { - compatible = "loongson,ls2k-gpio"; + compatible = "loongson,ls2k1000-gpio", "loongson,ls2k-gpio"; reg = <0x1fe00500 0x38>; ngpios = <64>; #gpio-cells = <2>;