From patchwork Tue Jan 30 20:40:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Henrik Grimler X-Patchwork-Id: 13538030 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 5B5FCC46CD2 for ; Tue, 30 Jan 2024 20:41:39 +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:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=DgGC3rF4Rnnq5y9zdbU099h1/hReuwK4S8DVonX9y8c=; b=eVkzIXoLl5jbe0 AZTpgUO2nYt6uDWeS/CbjboKEesxli66rDudOgqhTnDTgAy2D34u6KdB91Mrtc+kJ1IPv8Pg14Hz3 OuFzsmH3DAKEHYuMcNSlFaqD+oPequLtUfy+vz3lGGLUpwXpruR+KR4B3dqXomZEW3rb5QNquia9S a/otNh9+DYmCWfnw25LdhBullbyYFBrMVXiPQ0di2q/6gKtj4rFCEzCT49N0kkGhIXbBIha0YeTVB brkF4UnwLcdrBZOhmz2Wk2gnttj7ULOqMveeKf8Qal5LYtc1xsEuIipz3hSCcJgrvySWiFNeIPoUp LVRWnxFwDml42xrIh4QQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rUuv9-00000000VJ7-43Bc; Tue, 30 Jan 2024 20:41:27 +0000 Received: from out-182.mta0.migadu.com ([2001:41d0:1004:224b::b6]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rUuuw-00000000VDl-2fmi for linux-arm-kernel@lists.infradead.org; Tue, 30 Jan 2024 20:41:17 +0000 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=grimler.se; s=key1; t=1706647269; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=vTXS7Usw65Bg+jTRdlumhmylOFlcOQdVX0MiGUHQrRc=; b=eUEbIOXwpx3bESd6400bj0CueBq4EkqNUIn4+CAQHxnzj+pCWdJVzdiO+6JBEVu67DP7vj xi9ruFYxfbxFzNnvSzxwH9m+HzCQJupNGCP9GWgFh7kNnpm7A4etJFtwagDkeK4GC3zSKT l2Vhl4QCY0Ar3Evemit3F6m40LH47d4= From: Henrik Grimler Date: Tue, 30 Jan 2024 21:40:40 +0100 Subject: [PATCH 2/3] ARM: dts: samsung: exynos5420-galaxy-tab-common: add wifi node MIME-Version: 1.0 Message-Id: <20240130-galaxy-tab-s-cleanup-v1-2-d4e17857241d@grimler.se> References: <20240130-galaxy-tab-s-cleanup-v1-0-d4e17857241d@grimler.se> In-Reply-To: <20240130-galaxy-tab-s-cleanup-v1-0-d4e17857241d@grimler.se> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar , Marek Szyprowski Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht X-Developer-Signature: v=1; a=openpgp-sha256; l=1940; i=henrik@grimler.se; h=from:subject:message-id; bh=mfgmfT6Y+yAecXwInwSg+9gDbzv0JiMuG/TNlfkMWgk=; b=owEBbQGS/pANAwAKAbAHbkkLcWFrAcsmYgBluV7dB/oNjb2olhfimF3Ut6aoVaol0f9xBck7k +6PMKr9OpOJATMEAAEKAB0WIQQsfymul4kfZBmp4s2wB25JC3FhawUCZble3QAKCRCwB25JC3Fh a2vfCACruJQ/v12UuxMu3lSskVEmOzjYZP76TamvPfeO/Wrs8cS0DxTkx2RNSlN+IAs0XrsBlD+ MQ1/pzf8sK5UDUG+Uw47o9h4e5KfV8hkGXw7ZeYocEC2aOzKnHDqvFWlGyGPvLw/2K2MFk0CCZG XgqxhYk44tl/hW3Xq8vANBXEmpvZdieC7aLBkMeW/pAOrcNKfuqVwAur/HmNA/16G7jrNVRuB7y +4h8VIvtJTPnwGxOy4aa2TEUMpEyV4MMxim9O7ds3M539q5AKcSbPk/3lmSL1UyQN4nXDeo0gY1 U/EpOD65xG7vtSe/MlFGZ79Y78Be9Nb5swo9hlv86CfTdAbm X-Developer-Key: i=henrik@grimler.se; a=openpgp; fpr=2C7F29AE97891F6419A9E2CDB0076E490B71616B X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240130_124115_154788_D82F30D6 X-CRM114-Status: UNSURE ( 9.77 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org By using brcm/brcmfmac4354-sdio.bin from linux-firmware together with nvram.txt from vendor firmware wifi works well on the chagall-wifi and klimt-lte. Signed-off-by: Henrik Grimler --- .../dts/samsung/exynos5420-galaxy-tab-common.dtsi | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm/boot/dts/samsung/exynos5420-galaxy-tab-common.dtsi b/arch/arm/boot/dts/samsung/exynos5420-galaxy-tab-common.dtsi index 0c1aeafc025b..d569fac29b18 100644 --- a/arch/arm/boot/dts/samsung/exynos5420-galaxy-tab-common.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5420-galaxy-tab-common.dtsi @@ -30,6 +30,7 @@ / { aliases { mmc0 = &mmc_0; + mmc1 = &mmc_1; mmc2 = &mmc_2; }; @@ -87,6 +88,13 @@ key-volume-down { linux,code = ; }; }; + + mmc1_pwrseq: pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpy7 7 GPIO_ACTIVE_LOW>; + clocks = <&s2mps11_osc S2MPS11_CLK_BT>; + clock-names = "ext_clock"; + }; }; &cci { @@ -619,6 +627,25 @@ &mmc_0 { status = "okay"; }; +/* WiFi */ +&mmc_1 { + bus-width = <4>; + cap-sd-highspeed; + cap-sdio-irq; + card-detect-delay = <200>; + keep-power-in-suspend; + mmc-pwrseq = <&mmc1_pwrseq>; + non-removable; + pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_int>, <&sd1_bus1>, + <&sd1_bus4>, <&wifi_en>; + pinctrl-names = "default"; + vqmmc-supply = <&ldo2_reg>; + samsung,dw-mshc-ciu-div = <1>; + samsung,dw-mshc-ddr-timing = <0 2>; + samsung,dw-mshc-sdr-timing = <0 1>; + status = "okay"; +}; + /* External sdcard */ &mmc_2 { bus-width = <4>; @@ -648,6 +675,11 @@ s2mps11_irq: s2mps11-irq-pins { samsung,pin-pud = ; samsung,pin-drv = ; }; + + wifi_en: wifi-en-pins { + samsung,pins = "gpy7-7"; + samsung,pin-pud = ; + }; }; &rtc {