From patchwork Tue Jul 14 05:32:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Zhou Yanjie X-Patchwork-Id: 11661389 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 05BC3913 for ; Tue, 14 Jul 2020 05:33:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E6399221E7 for ; Tue, 14 Jul 2020 05:33:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726762AbgGNFdP (ORCPT ); Tue, 14 Jul 2020 01:33:15 -0400 Received: from out28-99.mail.aliyun.com ([115.124.28.99]:38972 "EHLO out28-99.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726609AbgGNFdO (ORCPT ); Tue, 14 Jul 2020 01:33:14 -0400 X-Alimail-AntiSpam: AC=CONTINUE;BC=0.07436338|-1;CH=green;DM=|CONTINUE|false|;DS=CONTINUE|ham_alarm|0.0151357-0.000846497-0.984018;FP=13576776720455336179|3|2|11|0|-1|-1|-1;HT=e01l10434;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 13:33:08 +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 3/5] MIPS: Ingenic: Add YSH & ATIL CU Neo board support. Date: Tue, 14 Jul 2020 13:32:27 +0800 Message-Id: <20200714053229.33195-4-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 Add a device tree and a defconfig for the Ingenic X1830 based YSH & ATIL CU Neo board. Tested-by: 周正 (Zhou Zheng) Signed-off-by: 周琰杰 (Zhou Yanjie) --- Notes: v1->v2: 1.Add DT node for LED. 2.Update defconfig for LED. v2->v3: Adjust the order of nodes according to the corresponding address value. v3->v4: No change. arch/mips/boot/dts/ingenic/Makefile | 1 + arch/mips/boot/dts/ingenic/cu1830-neo.dts | 168 ++++++++++++++++++++++++++++++ arch/mips/configs/cu1830-neo_defconfig | 123 ++++++++++++++++++++++ arch/mips/jz4740/Kconfig | 4 + 4 files changed, 296 insertions(+) create mode 100644 arch/mips/boot/dts/ingenic/cu1830-neo.dts create mode 100644 arch/mips/configs/cu1830-neo_defconfig diff --git a/arch/mips/boot/dts/ingenic/Makefile b/arch/mips/boot/dts/ingenic/Makefile index e1654291a7b0..c33434fad007 100644 --- a/arch/mips/boot/dts/ingenic/Makefile +++ b/arch/mips/boot/dts/ingenic/Makefile @@ -3,5 +3,6 @@ dtb-$(CONFIG_JZ4740_QI_LB60) += qi_lb60.dtb dtb-$(CONFIG_JZ4770_GCW0) += gcw0.dtb dtb-$(CONFIG_JZ4780_CI20) += ci20.dtb dtb-$(CONFIG_X1000_CU1000_NEO) += cu1000-neo.dtb +dtb-$(CONFIG_X1830_CU1830_NEO) += cu1830-neo.dtb obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y)) diff --git a/arch/mips/boot/dts/ingenic/cu1830-neo.dts b/arch/mips/boot/dts/ingenic/cu1830-neo.dts new file mode 100644 index 000000000000..640f96c00d63 --- /dev/null +++ b/arch/mips/boot/dts/ingenic/cu1830-neo.dts @@ -0,0 +1,168 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "x1830.dtsi" +#include +#include +#include + +/ { + compatible = "yna,cu1830-neo", "ingenic,x1830"; + model = "YSH & ATIL General Board CU1830-Neo"; + + aliases { + serial1 = &uart1; + }; + + chosen { + stdout-path = "serial1:115200n8"; + }; + + memory { + device_type = "memory"; + reg = <0x0 0x08000000>; + }; + + leds { + compatible = "gpio-leds"; + led-0 { + gpios = <&gpc 17 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "mmc0"; + }; + }; + + wlan_pwrseq: msc1-pwrseq { + compatible = "mmc-pwrseq-simple"; + + reset-gpios = <&gpc 13 GPIO_ACTIVE_LOW>; + post-power-on-delay-ms = <200>; + }; +}; + +&exclk { + clock-frequency = <24000000>; +}; + +&tcu { + /* 1500 kHz for the system timer and clocksource */ + assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER2>; + assigned-clock-rates = <1500000>, <1500000>; + + /* Use channel #0 for the system timer channel #2 for the clocksource */ + ingenic,pwm-channels-mask = <0xfa>; +}; + +&uart1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_uart1>; +}; + +&i2c0 { + status = "okay"; + + clock-frequency = <400000>; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_i2c0>; + + ads7830: adc@48 { + compatible = "ti,ads7830"; + reg = <0x48>; + }; +}; + +&msc0 { + status = "okay"; + + bus-width = <4>; + max-frequency = <50000000>; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_msc0>; + + non-removable; +}; + +&msc1 { + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + bus-width = <4>; + max-frequency = <50000000>; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_msc1>; + + non-removable; + + mmc-pwrseq = <&wlan_pwrseq>; + + ap6212a: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + + interrupt-parent = <&gpc>; + interrupts = <25 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "host-wake"; + + brcm,drive-strength = <10>; + }; +}; + +&mac { + status = "okay"; + + phy-mode = "rmii"; + phy-handle = <&ip101gr>; + + pinctrl-names = "default"; + pinctrl-0 = <&pins_mac>; + + snps,reset-gpio = <&gpb 28 GPIO_ACTIVE_LOW>; /* PB28 */ + snps,reset-active-low; + snps,reset-delays-us = <0 10000 30000>; +}; + +&mdio { + status = "okay"; + + ip101gr: ethernet-phy@0 { + compatible = "ethernet-phy-id0243.0c54", "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&pinctrl { + pins_uart1: uart1 { + function = "uart1"; + groups = "uart1-data"; + bias-pull-up; + }; + + pins_i2c0: i2c0 { + function = "i2c0"; + groups = "i2c0-data"; + bias-pull-up; + }; + + pins_msc0: msc0 { + function = "mmc0"; + groups = "mmc0-1bit", "mmc0-4bit"; + bias-disable; + }; + + pins_msc1: msc1 { + function = "mmc1"; + groups = "mmc1-1bit", "mmc1-4bit"; + bias-disable; + }; + + pins_mac: mac { + function = "mac"; + groups = "mac"; + bias-disable; + }; +}; diff --git a/arch/mips/configs/cu1830-neo_defconfig b/arch/mips/configs/cu1830-neo_defconfig new file mode 100644 index 000000000000..cbfb62900273 --- /dev/null +++ b/arch/mips/configs/cu1830-neo_defconfig @@ -0,0 +1,123 @@ +CONFIG_LOCALVERSION_AUTO=y +CONFIG_KERNEL_GZIP=y +CONFIG_SYSVIPC=y +CONFIG_NO_HZ_IDLE=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=14 +CONFIG_CGROUPS=y +CONFIG_MEMCG=y +CONFIG_MEMCG_KMEM=y +CONFIG_CGROUP_SCHED=y +CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_DEVICE=y +CONFIG_CGROUP_CPUACCT=y +CONFIG_NAMESPACES=y +CONFIG_USER_NS=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_KALLSYMS_ALL=y +CONFIG_EMBEDDED=y +# CONFIG_VM_EVENT_COUNTERS is not set +# CONFIG_COMPAT_BRK is not set +CONFIG_SLAB=y +CONFIG_MACH_INGENIC=y +CONFIG_X1830_CU1830_NEO=y +CONFIG_HIGHMEM=y +CONFIG_HZ_100=y +# CONFIG_SECCOMP is not set +# CONFIG_SUSPEND is not set +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_COMPACTION is not set +CONFIG_CMA=y +CONFIG_CMA_AREAS=7 +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_CFG80211=y +CONFIG_UEVENT_HELPER=y +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_DEVTMPFS=y +# CONFIG_FW_LOADER is not set +# CONFIG_ALLOW_DEV_COREDUMP is not set +CONFIG_MD=y +CONFIG_BLK_DEV_MD=y +CONFIG_BLK_DEV_DM=y +CONFIG_NETDEVICES=y +CONFIG_STMMAC_ETH=y +CONFIG_ICPLUS_PHY=y +CONFIG_BRCMFMAC=y +# CONFIG_INPUT_MOUSEDEV is not set +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_SERIO is not set +CONFIG_VT_HW_CONSOLE_BINDING=y +CONFIG_LEGACY_PTY_COUNT=2 +CONFIG_SERIAL_EARLYCON=y +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_NR_UARTS=2 +CONFIG_SERIAL_8250_RUNTIME_UARTS=2 +CONFIG_SERIAL_8250_INGENIC=y +CONFIG_SERIAL_OF_PLATFORM=y +# CONFIG_HW_RANDOM is not set +CONFIG_I2C=y +CONFIG_I2C_JZ4780=y +CONFIG_GPIO_SYSFS=y +CONFIG_SENSORS_ADS7828=y +CONFIG_WATCHDOG=y +CONFIG_JZ4740_WDT=y +# CONFIG_LCD_CLASS_DEVICE is not set +# CONFIG_BACKLIGHT_CLASS_DEVICE is not set +# CONFIG_VGA_CONSOLE is not set +# CONFIG_HID is not set +# CONFIG_USB_SUPPORT is not set +CONFIG_MMC=y +CONFIG_MMC_JZ4740=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_JZ4740=y +CONFIG_DMADEVICES=y +CONFIG_DMA_JZ4780=y +# CONFIG_IOMMU_SUPPORT is not set +CONFIG_NVMEM=y +CONFIG_NVMEM_SYSFS=y +CONFIG_EXT4_FS=y +# CONFIG_DNOTIFY is not set +CONFIG_AUTOFS_FS=y +CONFIG_PROC_KCORE=y +# CONFIG_PROC_PAGE_MONITOR is not set +CONFIG_TMPFS=y +CONFIG_CONFIGFS_FS=y +CONFIG_NFS_FS=y +CONFIG_NLS=y +CONFIG_NLS_CODEPAGE_936=y +CONFIG_NLS_CODEPAGE_950=y +CONFIG_NLS_ASCII=y +CONFIG_NLS_ISO8859_1=y +CONFIG_NLS_UTF8=y +CONFIG_CRYPTO_ECHAINIV=y +CONFIG_CRYPTO_AES=y +CONFIG_CRYPTO_DEFLATE=y +CONFIG_CRYPTO_LZO=y +CONFIG_PRINTK_TIME=y +CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15 +CONFIG_CONSOLE_LOGLEVEL_QUIET=15 +CONFIG_MESSAGE_LOGLEVEL_DEFAULT=7 +CONFIG_DEBUG_INFO=y +CONFIG_STRIP_ASM_SYMS=y +CONFIG_DEBUG_FS=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_PANIC_ON_OOPS=y +CONFIG_PANIC_TIMEOUT=10 +# CONFIG_SCHED_DEBUG is not set +# CONFIG_DEBUG_PREEMPT is not set +CONFIG_STACKTRACE=y +# CONFIG_FTRACE is not set +CONFIG_CMDLINE_BOOL=y +CONFIG_CMDLINE="earlycon clk_ignore_unused" diff --git a/arch/mips/jz4740/Kconfig b/arch/mips/jz4740/Kconfig index cd0ddb52da99..6c065dcaeff8 100644 --- a/arch/mips/jz4740/Kconfig +++ b/arch/mips/jz4740/Kconfig @@ -27,6 +27,10 @@ config X1000_CU1000_NEO bool "YSH & ATIL CU1000 Module with Neo backplane" select MACH_X1000 +config X1830_CU1830_NEO + bool "YSH & ATIL CU1830 Module with Neo backplane" + select MACH_X1830 + endchoice config MACH_JZ4740