From patchwork Mon Apr 20 07:45:39 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Ivan T. Ivanov" X-Patchwork-Id: 6240231 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id B5988BF4A6 for ; Mon, 20 Apr 2015 07:50:05 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BD7122034E for ; Mon, 20 Apr 2015 07:50:04 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CEE7D20306 for ; Mon, 20 Apr 2015 07:50:03 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Yk6Qf-00084B-Ne; Mon, 20 Apr 2015 07:47:41 +0000 Received: from mail-wg0-f50.google.com ([74.125.82.50]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Yk6PK-0007Dx-4x for linux-arm-kernel@lists.infradead.org; Mon, 20 Apr 2015 07:46:19 +0000 Received: by wgin8 with SMTP id n8so169064970wgi.0 for ; Mon, 20 Apr 2015 00:45:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=CrKEWlePZc4l6g9JQeyguHugEoiNVQKxh4n30dAZxWA=; b=G7Naa9CWcl6/J5kiH1mtuHsV+0Dsr5dAwuaJKQieYLA6eGlWkPaDc93QNXa42eNbib s/RscqXdHkB8w6kjVQWr4hc/ALh5tZz9jBaVlHZaZXGKiQQfdjephKxkU+rlhWUQnYJO bTu3zee+JLT7cOc5f2KkE/RYc2sGrm5qvwUmR/dnCyP8llRQTMEQToLMDUm4IgN+cmWp eoc/HvnEZrPa26YJJ06YvB+DSFCZJW+FptTlokHG5TN5VYChPXXwDPIOFNJ71KGHU+Kk IxDSvzxIa+05RFYU0qJBVlNJMUhjii7pJi9YPxFH92uM4O3PIIFWsSrRucsmCuswWMGW Mdow== X-Gm-Message-State: ALoCoQnO4WqhShLIpsUXBFuJY5ZlLncQfjORIIgK1WlR7w1t+Z8z/blDjrywgSOdwY17SRhFnZBb X-Received: by 10.194.89.7 with SMTP id bk7mr27688194wjb.127.1429515956335; Mon, 20 Apr 2015 00:45:56 -0700 (PDT) Received: from localhost.localdomain ([37.157.136.206]) by mx.google.com with ESMTPSA id ch6sm26048437wjc.3.2015.04.20.00.45.55 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 20 Apr 2015 00:45:55 -0700 (PDT) From: "Ivan T. Ivanov" To: Kumar Gala Subject: [PATCH v2 5/7] arm64: dts: qcom: Add 8x16 chipset SPMI PMIC's nodes Date: Mon, 20 Apr 2015 10:45:39 +0300 Message-Id: <1429515941-15334-6-git-send-email-ivan.ivanov@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1429515941-15334-1-git-send-email-ivan.ivanov@linaro.org> References: <1429515941-15334-1-git-send-email-ivan.ivanov@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150420_004618_395994_F1301073 X-CRM114-Status: GOOD ( 11.54 ) X-Spam-Score: -0.7 (/) Cc: Mark Rutland , devicetree@vger.kernel.org, Russell King , Pawel Moll , Ian Campbell , Catalin Marinas , Will Deacon , linux-kernel@vger.kernel.org, Rob Herring , linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP PM9816 has 2 SPMI devices per physical package. Add PMIC configuration nodes including sub-function device nodes and include them in boards, which are using 8x16 based chipset. PM9816 sub-function devices include: * GPIO block, with 4 pins * MPP block, with 4 pins * Volatage ADC (VADC), with multiple inputs * Thermal sensor device, which is using on chip VADC channel report PMIC die temperature. * Power key device, which is responsible for clean system reboot or shutdown * RTC device Signed-off-by: Ivan T. Ivanov --- arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 1 + arch/arm64/boot/dts/qcom/msm8916-mtp.dtsi | 1 + arch/arm64/boot/dts/qcom/pm8916.dtsi | 99 +++++++++++++++++++++++++++++++ 3 files changed, 101 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/pm8916.dtsi -- 1.9.1 diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi index 703a4f1..58f0055f 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi @@ -12,6 +12,7 @@ */ #include "msm8916.dtsi" +#include "pm8916.dtsi" / { aliases { diff --git a/arch/arm64/boot/dts/qcom/msm8916-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8916-mtp.dtsi index bea871b..a1aa0b2 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-mtp.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-mtp.dtsi @@ -12,6 +12,7 @@ */ #include "msm8916.dtsi" +#include "pm8916.dtsi" / { aliases { diff --git a/arch/arm64/boot/dts/qcom/pm8916.dtsi b/arch/arm64/boot/dts/qcom/pm8916.dtsi new file mode 100644 index 0000000..b222ece --- /dev/null +++ b/arch/arm64/boot/dts/qcom/pm8916.dtsi @@ -0,0 +1,99 @@ +#include +#include +#include + +&spmi_bus { + + usid0: pm8916@0 { + compatible = "qcom,spmi-pmic"; + reg = <0x0 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + rtc@6000 { + compatible = "qcom,pm8941-rtc"; + reg = <0x6000 0x6100>; + reg-names = "rtc", "alarm"; + interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>; + }; + + pwrkey@800 { + compatible = "qcom,pm8941-pwrkey"; + reg = <0x800>; + interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>; + debounce = <15625>; + bias-pull-up; + }; + + pm8916_gpios: gpios@c000 { + compatible = "qcom,pm8916-gpio"; + reg = <0xc000 0x400>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <0 0xc0 0 IRQ_TYPE_NONE>, + <0 0xc1 0 IRQ_TYPE_NONE>, + <0 0xc2 0 IRQ_TYPE_NONE>, + <0 0xc3 0 IRQ_TYPE_NONE>; + }; + + pm8916_mpps: mpps@a000 { + compatible = "qcom,pm8916-mpp"; + reg = <0xa000 0x400>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <0 0xa0 0 IRQ_TYPE_NONE>, + <0 0xa1 0 IRQ_TYPE_NONE>, + <0 0xa2 0 IRQ_TYPE_NONE>, + <0 0xa3 0 IRQ_TYPE_NONE>; + }; + + pm8916_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400 0x100>; + interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>; + io-channels = <&pm8916_vadc VADC_DIE_TEMP>; + io-channel-names = "thermal"; + #thermal-sensor-cells = <0>; + }; + + pm8916_vadc: vadc@3100 { + compatible = "qcom,spmi-vadc"; + reg = <0x3100 0x100>; + interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + + usb_in { + reg = ; + qcom,pre-scaling = <1 10>; + }; + vph_pwr { + reg = ; + qcom,pre-scaling = <1 3>; + }; + die_temp { + reg = ; + }; + ref_625mv { + reg = ; + }; + ref_1250v { + reg = ; + }; + ref_gnd { + reg = ; + }; + ref_vdd { + reg = ; + }; + }; + }; + + usid1: pm8916@1 { + compatible = "qcom,spmi-pmic"; + reg = <0x1 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + }; +};