From patchwork Tue Jul 14 05:32:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Zhou Yanjie X-Patchwork-Id: 11661395 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id CC357913 for ; Tue, 14 Jul 2020 05:33:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B8749221ED for ; Tue, 14 Jul 2020 05:33:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726798AbgGNFdX (ORCPT ); Tue, 14 Jul 2020 01:33:23 -0400 Received: from out28-74.mail.aliyun.com ([115.124.28.74]:55866 "EHLO out28-74.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726630AbgGNFdO (ORCPT ); Tue, 14 Jul 2020 01:33:14 -0400 X-Alimail-AntiSpam: AC=CONTINUE;BC=0.07436284|-1;CH=green;DM=|CONTINUE|false|;DS=CONTINUE|ham_regular_dialog|0.0113441-8.72379e-05-0.988569;FP=0|0|0|0|0|-1|-1|-1;HT=e02c03299;MF=zhouyanjie@wanyeetech.com;NM=1;PH=DS;RN=15;RT=15;SR=0;TI=SMTPD_---.I1QwJ79_1594704779; Received: from localhost.localdomain(mailfrom:zhouyanjie@wanyeetech.com fp:SMTPD_---.I1QwJ79_1594704779) by smtp.aliyun-inc.com(10.147.44.145); Tue, 14 Jul 2020 13:33:09 +0800 From: =?utf-8?b?5ZGo55Cw5p2wIChaaG91IFlhbmppZSk=?= To: tsbogend@alpha.franken.de, robh+dt@kernel.org Cc: linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, paulburton@kernel.org, paul@crapouillou.net, ak@linux.intel.com, ebiederm@xmission.com, dongsheng.qiu@ingenic.com, aric.pzqi@ingenic.com, rick.tyliu@ingenic.com, yanfei.li@ingenic.com, sernia.zhou@foxmail.com, zhenwenjin@gmail.com Subject: [PATCH v4 4/5] MIPS: Ingenic: Fix bugs and add missing LED node for X1000. Date: Tue, 14 Jul 2020 13:32:28 +0800 Message-Id: <20200714053229.33195-5-zhouyanjie@wanyeetech.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20200714053229.33195-1-zhouyanjie@wanyeetech.com> References: <20200714053229.33195-1-zhouyanjie@wanyeetech.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org 1.The CU1000-Neo board actually uses X1000E instead of X1000, so the wrongly written "ingenic,x1000" in compatible should be changed to "ingenic,x1000e". 2.Adjust the order of nodes according to the corresponding address value. 3.Drop unnecessary node in "wlan_pwrseq". 4.Add the leds node to "cu1000-neo.dts". Tested-by: 周正 (Zhou Zheng) Signed-off-by: 周琰杰 (Zhou Yanjie) --- Notes: v4: New patch. arch/mips/boot/dts/ingenic/cu1000-neo.dts | 114 +++++++++++++-------------- arch/mips/boot/dts/ingenic/x1000.dtsi | 126 +++++++++++++++--------------- 2 files changed, 118 insertions(+), 122 deletions(-) diff --git a/arch/mips/boot/dts/ingenic/cu1000-neo.dts b/arch/mips/boot/dts/ingenic/cu1000-neo.dts index 03abd94acd84..22a1066d637b 100644 --- a/arch/mips/boot/dts/ingenic/cu1000-neo.dts +++ b/arch/mips/boot/dts/ingenic/cu1000-neo.dts @@ -7,8 +7,8 @@ #include / { - compatible = "yna,cu1000-neo", "ingenic,x1000"; - model = "YSH & ATIL General Board CU Neo"; + compatible = "yna,cu1000-neo", "ingenic,x1000e"; + model = "YSH & ATIL General Board CU1000-Neo"; aliases { serial2 = &uart2; @@ -23,20 +23,19 @@ reg = <0x0 0x04000000>; }; + leds { + compatible = "gpio-leds"; + led-0 { + gpios = <&gpb 21 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "mmc0"; + }; + }; + wlan_pwrseq: msc1-pwrseq { compatible = "mmc-pwrseq-simple"; - clocks = <&lpoclk>; - clock-names = "ext_clock"; - reset-gpios = <&gpc 17 GPIO_ACTIVE_LOW>; post-power-on-delay-ms = <200>; - - lpoclk: ap6212a { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <32768>; - }; }; }; @@ -53,6 +52,13 @@ ingenic,pwm-channels-mask = <0xfa>; }; +&uart2 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_uart2>; +}; + &i2c0 { status = "okay"; @@ -61,43 +67,15 @@ pinctrl-names = "default"; pinctrl-0 = <&pins_i2c0>; - ads7830@48 { + ads7830: adc@48 { compatible = "ti,ads7830"; reg = <0x48>; }; }; -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&pins_uart2>; - - status = "okay"; -}; - -&mac { - phy-mode = "rmii"; - phy-handle = <&lan8720a>; - - pinctrl-names = "default"; - pinctrl-0 = <&pins_mac>; - - snps,reset-gpio = <&gpc 23 GPIO_ACTIVE_LOW>; /* PC23 */ - snps,reset-active-low; - snps,reset-delays-us = <0 10000 30000>; - - status = "okay"; -}; - -&mdio { +&msc0 { status = "okay"; - lan8720a: ethernet-phy@0 { - compatible = "ethernet-phy-id0007.c0f0", "ethernet-phy-ieee802.3-c22"; - reg = <0>; - }; -}; - -&msc0 { bus-width = <8>; max-frequency = <50000000>; @@ -105,26 +83,23 @@ pinctrl-0 = <&pins_msc0>; non-removable; - - status = "okay"; }; &msc1 { + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; bus-width = <4>; max-frequency = <50000000>; pinctrl-names = "default"; pinctrl-0 = <&pins_msc1>; - #address-cells = <1>; - #size-cells = <0>; - non-removable; mmc-pwrseq = <&wlan_pwrseq>; - status = "okay"; - ap6212a: wifi@1 { compatible = "brcm,bcm4329-fmac"; reg = <1>; @@ -137,23 +112,40 @@ }; }; -&pinctrl { - pins_i2c0: i2c0 { - function = "i2c0"; - groups = "i2c0-data"; - bias-disable; +&mac { + status = "okay"; + + phy-mode = "rmii"; + phy-handle = <&lan8720a>; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_mac>; + + snps,reset-gpio = <&gpc 23 GPIO_ACTIVE_LOW>; /* PC23 */ + snps,reset-active-low; + snps,reset-delays-us = <0 10000 30000>; +}; + +&mdio { + status = "okay"; + + lan8720a: ethernet-phy@0 { + compatible = "ethernet-phy-id0007.c0f0", "ethernet-phy-ieee802.3-c22"; + reg = <0>; }; +}; +&pinctrl { pins_uart2: uart2 { function = "uart2"; groups = "uart2-data-d"; - bias-disable; + bias-pull-up; }; - pins_mac: mac { - function = "mac"; - groups = "mac"; - bias-disable; + pins_i2c0: i2c0 { + function = "i2c0"; + groups = "i2c0-data"; + bias-pull-up; }; pins_msc0: msc0 { @@ -167,4 +159,10 @@ groups = "mmc1-1bit", "mmc1-4bit"; bias-disable; }; + + pins_mac: mac { + function = "mac"; + groups = "mac"; + bias-disable; + }; }; diff --git a/arch/mips/boot/dts/ingenic/x1000.dtsi b/arch/mips/boot/dts/ingenic/x1000.dtsi index 59a63a0985a8..9de9e7c2d523 100644 --- a/arch/mips/boot/dts/ingenic/x1000.dtsi +++ b/arch/mips/boot/dts/ingenic/x1000.dtsi @@ -48,9 +48,7 @@ }; tcu: timer@10002000 { - compatible = "ingenic,x1000-tcu", - "ingenic,jz4770-tcu", - "simple-mfd"; + compatible = "ingenic,x1000-tcu", "simple-mfd"; reg = <0x10002000 0x1000>; #address-cells = <1>; #size-cells = <1>; @@ -156,48 +154,6 @@ }; }; - i2c0: i2c-controller@10050000 { - compatible = "ingenic,x1000-i2c"; - reg = <0x10050000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - - interrupt-parent = <&intc>; - interrupts = <60>; - - clocks = <&cgu X1000_CLK_I2C0>; - - status = "disabled"; - }; - - i2c1: i2c-controller@10051000 { - compatible = "ingenic,x1000-i2c"; - reg = <0x10051000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - - interrupt-parent = <&intc>; - interrupts = <59>; - - clocks = <&cgu X1000_CLK_I2C1>; - - status = "disabled"; - }; - - i2c2: i2c-controller@10052000 { - compatible = "ingenic,x1000-i2c"; - reg = <0x10052000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - - interrupt-parent = <&intc>; - interrupts = <58>; - - clocks = <&cgu X1000_CLK_I2C2>; - - status = "disabled"; - }; - uart0: serial@10030000 { compatible = "ingenic,x1000-uart"; reg = <0x10030000 0x100>; @@ -237,37 +193,57 @@ status = "disabled"; }; - pdma: dma-controller@13420000 { - compatible = "ingenic,x1000-dma"; - reg = <0x13420000 0x400>, <0x13421000 0x40>; - #dma-cells = <2>; + i2c0: i2c-controller@10050000 { + compatible = "ingenic,x1000-i2c"; + reg = <0x10050000 0x1000>; + #address-cells = <1>; + #size-cells = <0>; interrupt-parent = <&intc>; - interrupts = <10>; + interrupts = <60>; - clocks = <&cgu X1000_CLK_PDMA>; + clocks = <&cgu X1000_CLK_I2C0>; + + status = "disabled"; }; - mac: ethernet@134b0000 { - compatible = "ingenic,x1000-mac", "snps,dwmac"; - reg = <0x134b0000 0x2000>; + i2c1: i2c-controller@10051000 { + compatible = "ingenic,x1000-i2c"; + reg = <0x10051000 0x1000>; + #address-cells = <1>; + #size-cells = <0>; interrupt-parent = <&intc>; - interrupts = <55>; - interrupt-names = "macirq"; + interrupts = <59>; - clocks = <&cgu X1000_CLK_MAC>; - clock-names = "stmmaceth"; + clocks = <&cgu X1000_CLK_I2C1>; status = "disabled"; + }; - mdio: mdio { - compatible = "snps,dwmac-mdio"; - #address-cells = <1>; - #size-cells = <0>; + i2c2: i2c-controller@10052000 { + compatible = "ingenic,x1000-i2c"; + reg = <0x10052000 0x1000>; + #address-cells = <1>; + #size-cells = <0>; - status = "disabled"; - }; + interrupt-parent = <&intc>; + interrupts = <58>; + + clocks = <&cgu X1000_CLK_I2C2>; + + status = "disabled"; + }; + + pdma: dma-controller@13420000 { + compatible = "ingenic,x1000-dma"; + reg = <0x13420000 0x400>, <0x13421000 0x40>; + #dma-cells = <2>; + + interrupt-parent = <&intc>; + interrupts = <10>; + + clocks = <&cgu X1000_CLK_PDMA>; }; msc0: mmc@13450000 { @@ -311,4 +287,26 @@ status = "disabled"; }; + + mac: ethernet@134b0000 { + compatible = "ingenic,x1000-mac", "snps,dwmac"; + reg = <0x134b0000 0x2000>; + + interrupt-parent = <&intc>; + interrupts = <55>; + interrupt-names = "macirq"; + + clocks = <&cgu X1000_CLK_MAC>; + clock-names = "stmmaceth"; + + status = "disabled"; + + mdio: mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + }; + }; };