mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-15 00:04:15 +08:00
MIPS: Ingenic: Add YSH & ATIL CU Neo board support.
Add a device tree for the Ingenic X1000 based YSH & ATIL CU Neo board. Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> Acked-by: Paul Cercueil <paul@crapouillou.net> [paulburton@kernel.org: Drop stale mention of previously unselectable Kconfig entry.] Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: robh+dt@kernel.org Cc: paul.burton@mips.com Cc: jhogan@kernel.org Cc: mripard@kernel.org Cc: shawnguo@kernel.org Cc: mark.rutland@arm.com Cc: alexandre.belloni@bootlin.com Cc: ralf@linux-mips.org Cc: heiko@sntech.de Cc: icenowy@aosc.io Cc: ak@linux.intel.com Cc: laurent.pinchart@ideasonboard.com Cc: krzk@kernel.org Cc: geert+renesas@glider.be Cc: prasannatsmkumar@gmail.com Cc: keescook@chromium.org Cc: ebiederm@xmission.com Cc: sernia.zhou@foxmail.com Cc: zhenwenjin@gmail.com Cc: 772753199@qq.com
This commit is contained in:
周琰杰 (Zhou Yanjie)
Paul Burton
parent
4b396e56a0
commit
0cd2c6e570
@ -2,5 +2,6 @@
|
||||
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
|
||||
|
||||
obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y))
|
||||
|
||||
99
arch/mips/boot/dts/ingenic/cu1000-neo.dts
Normal file
99
arch/mips/boot/dts/ingenic/cu1000-neo.dts
Normal file
@ -0,0 +1,99 @@
|
||||
// SPDX-License-Identifier: GPL-2.0
|
||||
/dts-v1/;
|
||||
|
||||
#include "x1000.dtsi"
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/clock/ingenic,tcu.h>
|
||||
|
||||
/ {
|
||||
compatible = "yna,cu1000-neo", "ingenic,x1000";
|
||||
model = "YSH & ATIL General Board CU Neo";
|
||||
|
||||
aliases {
|
||||
serial2 = &uart2;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial2:115200n8";
|
||||
};
|
||||
|
||||
memory {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x04000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&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>;
|
||||
};
|
||||
|
||||
&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 {
|
||||
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>;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pins_msc0>;
|
||||
|
||||
non-removable;
|
||||
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&pinctrl {
|
||||
pins_uart2: uart2 {
|
||||
function = "uart2";
|
||||
groups = "uart2-data-d";
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pins_mac: mac {
|
||||
function = "mac";
|
||||
groups = "mac";
|
||||
bias-disable;
|
||||
};
|
||||
|
||||
pins_msc0: msc0 {
|
||||
function = "mmc0";
|
||||
groups = "mmc0-1bit", "mmc0-4bit", "mmc0-8bit";
|
||||
bias-disable;
|
||||
};
|
||||
};
|
||||
111
arch/mips/configs/cu1000-neo_defconfig
Normal file
111
arch/mips/configs/cu1000-neo_defconfig
Normal file
@ -0,0 +1,111 @@
|
||||
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_SYSCTL_SYSCALL=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_X1000_CU1000_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_UNIX=y
|
||||
CONFIG_INET=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_NETDEVICES=y
|
||||
CONFIG_STMMAC_ETH=y
|
||||
CONFIG_SMSC_PHY=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=3
|
||||
CONFIG_SERIAL_8250_RUNTIME_UARTS=3
|
||||
CONFIG_SERIAL_8250_INGENIC=y
|
||||
CONFIG_SERIAL_OF_PLATFORM=y
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
CONFIG_GPIO_SYSFS=y
|
||||
CONFIG_WATCHDOG=y
|
||||
CONFIG_JZ4740_WDT=y
|
||||
# CONFIG_HWMON is not set
|
||||
# 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_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_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"
|
||||
@ -16,6 +16,10 @@ config JZ4780_CI20
|
||||
bool "MIPS Creator CI20"
|
||||
select MACH_JZ4780
|
||||
|
||||
config X1000_CU1000_NEO
|
||||
bool "YSH & ATIL CU1000 Module with Neo backplane"
|
||||
select MACH_X1000
|
||||
|
||||
endchoice
|
||||
|
||||
config MACH_JZ4740
|
||||
|
||||
Loading…
Reference in New Issue
Block a user