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 4EFFAC4332F for ; Mon, 13 Nov 2023 01:07:56 +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-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=05TlOHy08/3hWFGhB6xlJ9agsgPgwLXr3/3+vdDipME=; b=vahy7k78f1GpgO eenf2dHdH3bXN6IDwNUHH2oj2YYXQSLdCj5MIpZ30yL+TV+0rbGO9YdjUsZp/MARkTJKtxeGrnBXA 0+mKe6Vum0wwk2yDAxtEgGL+ovAWamVGsgi5Ogm7SATQSSGcjoX35OIX5synT9McXboknnWUSzW3K zqu7i0STaDpbIq+U0w7AOZhyeAYu4yFAvAF5GrDp3Q9DR73SZeVD49pZqonbZuX6fsw3RsL1O27bB TQKddPNeK3SnAsW+YjD5oeiCkRxZVhK7bc6jrlX2fVCo9xf3JZaXGg3yMB5RFizI/zm1fdnI1RxmV DUht5ugvDGBXb9cVi6DA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r2LQb-00Cxpz-2w; Mon, 13 Nov 2023 01:07:49 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r2LQW-00CxmV-2H for linux-riscv@lists.infradead.org; Mon, 13 Nov 2023 01:07:46 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 10FCDCE0FDA; Mon, 13 Nov 2023 01:07:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 95996C433CC; Mon, 13 Nov 2023 01:07:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1699837658; bh=ytHfU7p/l8yTC1DRGaIhHXhYJOUHNecTRODoCvWVCbg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=T2ujH9Nf9K0O6y6t0TvBjTkOQrqUTOcw+oSVWtmflT4R6Yf1nfHbRgvuSMKt9woxV ZtEzkWP9sXbzNiljmyleWSsO4+Jis9umphWZCLTLgRbKy/ufJFB9wpPwN60jSLhtlE WK9BRPEIX8Pc8h63mY9JP/ncinldTpLpx/IR+IQsWl274EjyJAdQ7h5lrCL8BLGIHc 0C92Kl18OKu0nH5jmIhBZAkQAw+E4iy5TAjIVNO19IYbPwXyJJTCxvpamXOWvom5XI R5b+VNh1rOyraFprRjtekyQ/ZjWB7iGMPEqOMaWswyNgf0D/7RfiWyJ4PpDliaKmdJ Xws60KmLzdCKA== From: Jisheng Zhang To: Philipp Zabel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Chao Wei , Chen Wang Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH 2/4] reset: Add reset controller support for Sophgo CV1800B SoC Date: Mon, 13 Nov 2023 08:55:01 +0800 Message-Id: <20231113005503.2423-3-jszhang@kernel.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20231113005503.2423-1-jszhang@kernel.org> References: <20231113005503.2423-1-jszhang@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231112_170744_918266_6829B258 X-CRM114-Status: GOOD ( 12.19 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Add reset controller support for Sophgo CV1800B SoC reusing the reset-simple driver. Signed-off-by: Jisheng Zhang --- drivers/reset/Kconfig | 3 ++- drivers/reset/reset-simple.c | 2 ++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig index ccd59ddd7610..2034f69d5953 100644 --- a/drivers/reset/Kconfig +++ b/drivers/reset/Kconfig @@ -213,7 +213,7 @@ config RESET_SCMI config RESET_SIMPLE bool "Simple Reset Controller Driver" if COMPILE_TEST || EXPERT - default ARCH_ASPEED || ARCH_BCMBCA || ARCH_BITMAIN || ARCH_REALTEK || ARCH_STM32 || (ARCH_INTEL_SOCFPGA && ARM64) || ARCH_SUNXI || ARC + default ARCH_ASPEED || ARCH_BCMBCA || ARCH_BITMAIN || ARCH_REALTEK || ARCH_SOPHGO || ARCH_STM32 || (ARCH_INTEL_SOCFPGA && ARM64) || ARCH_SUNXI || ARC depends on HAS_IOMEM help This enables a simple reset controller driver for reset lines that @@ -228,6 +228,7 @@ config RESET_SIMPLE - RCC reset controller in STM32 MCUs - Allwinner SoCs - SiFive FU740 SoCs + - Sophgo SoCs config RESET_SOCFPGA bool "SoCFPGA Reset Driver" if COMPILE_TEST && (!ARM || !ARCH_INTEL_SOCFPGA) diff --git a/drivers/reset/reset-simple.c b/drivers/reset/reset-simple.c index 7ea5adbf2097..573753ae3e08 100644 --- a/drivers/reset/reset-simple.c +++ b/drivers/reset/reset-simple.c @@ -151,6 +151,8 @@ static const struct of_device_id reset_simple_dt_ids[] = { { .compatible = "snps,dw-high-reset" }, { .compatible = "snps,dw-low-reset", .data = &reset_simple_active_low }, + { .compatible = "sophgo,cv1800b-reset", + .data = &reset_simple_active_low }, { /* sentinel */ }, }; -- 2.42.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv