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mips: bmips: add Huawei HG556a gpio-leds

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This board has several LEDs attached to gpio0.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Álvaro Fernández Rojas 2017-05-07 20:09:34 +02:00 • committed by Daniel Schwierzeck
parent c9c94d5d7e
commit 2791f8db5e
2 changed files with 77 additions and 0 deletions
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73
arch/mips/dts/huawei,hg556a.dts
View file

@ -19,6 +19,79 @@
chosen {
stdout-path = "serial0:115200n8";
};
gpio-leds {
compatible = "gpio-leds";
message_red {
label = "HG556a:red:message";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
};
hspa_red {
label = "HG556a:red:hspa";
gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
};
dsl_red {
label = "HG556a:red:dsl";
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
};
power_red {
label = "HG556a:red:power";
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
};
all_red {
label = "HG556a:red:all";
gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
};
lan1_green {
label = "HG556a:green:lan1";
gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
};
lan1_red {
label = "HG556a:red:lan1";
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
};
lan2_green {
label = "HG556a:green:lan2";
gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
};
lan2_red {
label = "HG556a:red:lan2";
gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
};
lan3_green {
label = "HG556a:green:lan3";
gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
};
lan3_red {
label = "HG556a:red:lan3";
gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
};
lan4_green {
label = "HG556a:green:lan4";
gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
};
lan4_red {
label = "HG556a:red:lan4";
gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
};
};
};
&gpio0 {
status = "okay";
};
&pflash {

4
configs/huawei_hg556a_ram_defconfig
View file

@ -1,5 +1,6 @@
CONFIG_ARCH_BMIPS=y
CONFIG_BAUDRATE=115200
CONFIG_BCM6345_GPIO=y
CONFIG_BCM6345_SERIAL=y
CONFIG_BMIPS_BOOT_RAM=y
CONFIG_BOARD_HUAWEI_HG556A=y
@ -17,6 +18,7 @@ CONFIG_CMD_FLASH=y
# CONFIG_CMD_GPIO is not set
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_IMPORTENV is not set
CONFIG_CMD_LED=y
CONFIG_CMD_LICENSE=y
CONFIG_CMD_LOADB=y
# CONFIG_CMD_LOADS is not set
@ -32,6 +34,8 @@ CONFIG_DISPLAY_CPUINFO=y
CONFIG_DM_GPIO=y
CONFIG_DM_SERIAL=y
CONFIG_HUSH_PARSER=y
CONFIG_LED=y
CONFIG_LED_GPIO=y
CONFIG_MIPS=y
# CONFIG_MIPS_BOOT_CMDLINE_LEGACY is not set
# CONFIG_MIPS_BOOT_ENV_LEGACY is not set