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 2B1E7C77B7D for ; Sun, 7 May 2023 09:52:33 +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:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Bef15VTldmfRcmsj5KhKuZq+ES+FB2HGAih08JdQ/6E=; b=RT5JrBwLnpu2ok Oob+kQboVuuugSwqfRF55qqVZh+KtkQZ1nWtkWFsZ7alAMLwsc+n0vDHJqcI1UzfeihkM/yD+Ol7d NjRR9uutcVPQNEcyLHj6F5nxDkH1nN+GDKN4BzIztyEmQ1ix/5cmprrJWhwf9yQPF6UGFgpJ503r9 +8OF29giMKE3HesiB37xz37vD0kh3JxuvJLgX8g93ojYwvUcjQ27pRKeh4868B7vxY5Hi6vYfdycV t3F5b4OSqkvdSDl6W8OxmJMX9tTVOkOHRXWNtkvB0H+xjVS7WR/UA+2z/IWw1BqIjLyxL8ZbXfJUX 7F6u7wB7sK8bYRwkxjAQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pvb47-00FfSH-0U; Sun, 07 May 2023 09:52:27 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pvb43-00FfQZ-0P; Sun, 07 May 2023 09:52:24 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 0A9912F4; Sun, 7 May 2023 02:53:04 -0700 (PDT) Received: from slackpad.lan (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id D3C743F64C; Sun, 7 May 2023 02:52:16 -0700 (PDT) Date: Sun, 7 May 2023 10:52:01 +0100 From: Andre Przywara To: Maksim Kiselev Cc: Icenowy Zheng , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Paul Walmsley , Palmer Dabbelt , Albert Ou , Cristian Ciocaltea , Maxime Ripard , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: Re: [PATCH v3 4/5] spi: sun6i: add support for R329/D1/R528/T113s SPI controllers Message-ID: <20230507105201.530523b1@slackpad.lan> In-Reply-To: <20230506232616.1792109-5-bigunclemax@gmail.com> References: <20230506232616.1792109-1-bigunclemax@gmail.com> <20230506232616.1792109-5-bigunclemax@gmail.com> Organization: Arm Ltd. X-Mailer: Claws Mail 4.1.0 (GTK 3.24.31; x86_64-slackware-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230507_025223_213474_EECEF585 X-CRM114-Status: GOOD ( 18.64 ) 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 On Sun, 7 May 2023 02:26:07 +0300 Maksim Kiselev wrote: > These SoCs has two SPI controllers. One of it is quite similar to previous > ones, but with internal clock divider removed; the other added MIPI DBI > Type-C offload based on the first one. > > Add basical support for these controllers. As we're not going to > support the DBI functionality now, just implement the two kinds of > controllers as the same. > > Co-developed-by: Icenowy Zheng > Signed-off-by: Maksim Kiselev Reviewed-by: Andre Przywara Cheers, Andre > --- > drivers/spi/spi-sun6i.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/drivers/spi/spi-sun6i.c b/drivers/spi/spi-sun6i.c > index 1e9e9a8159d9..292fd6101283 100644 > --- a/drivers/spi/spi-sun6i.c > +++ b/drivers/spi/spi-sun6i.c > @@ -739,9 +739,17 @@ static const struct sun6i_spi_cfg sun8i_h3_spi_cfg = { > .has_clk_ctl = true, > }; > > +static const struct sun6i_spi_cfg sun50i_r329_spi_cfg = { > + .fifo_depth = SUN8I_FIFO_DEPTH, > +}; > + > static const struct of_device_id sun6i_spi_match[] = { > { .compatible = "allwinner,sun6i-a31-spi", .data = &sun6i_a31_spi_cfg }, > { .compatible = "allwinner,sun8i-h3-spi", .data = &sun8i_h3_spi_cfg }, > + { > + .compatible = "allwinner,sun50i-r329-spi", > + .data = &sun50i_r329_spi_cfg > + }, > {} > }; > MODULE_DEVICE_TABLE(of, sun6i_spi_match); _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv