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mips: bmips: enable the SPI flash on the Comtrend AR-5387un

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It's a Macronix (mx25l12805d) 16 MB SPI flash.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
This commit is contained in:
Álvaro Fernández Rojas 2018-01-20 02:13:41 +01:00 committed by Jagan Teki
parent 727839b491
commit 1312906416
2 changed files with 20 additions and 0 deletions
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12
arch/mips/dts/comtrend,ar-5387un.dts
View File

@ -51,6 +51,18 @@
};
};
&spi {
status = "okay";
spi-flash@0 {
compatible = "spi-flash";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <33333334>;
};
};
&uart0 {
u-boot,dm-pre-reloc;
status = "okay";

8
configs/comtrend_ar5387un_ram_defconfig
View File

@ -26,6 +26,8 @@ CONFIG_CMD_MEMINFO=y
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_FPGA is not set
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_SF=y
CONFIG_CMD_SPI=y
# CONFIG_CMD_NET is not set
# CONFIG_CMD_NFS is not set
# CONFIG_CMD_MISC is not set
@ -34,6 +36,10 @@ CONFIG_DM_GPIO=y
CONFIG_LED=y
CONFIG_LED_BCM6328=y
CONFIG_LED_BLINK=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_MACRONIX=y
CONFIG_SPI_FLASH_MTD=y
CONFIG_POWER_DOMAIN=y
CONFIG_BCM6328_POWER_DOMAIN=y
CONFIG_DM_RESET=y
@ -41,3 +47,5 @@ CONFIG_RESET_BCM6345=y
# CONFIG_SPL_SERIAL_PRESENT is not set
CONFIG_DM_SERIAL=y
CONFIG_BCM6345_SERIAL=y
CONFIG_DM_SPI=y
CONFIG_BCM63XX_HSSPI=y