diff options
Diffstat (limited to 'kernel/arch/arm/boot/dts/armada-388-gp.dts')
| -rw-r--r-- | kernel/arch/arm/boot/dts/armada-388-gp.dts | 43 |
1 files changed, 25 insertions, 18 deletions
diff --git a/kernel/arch/arm/boot/dts/armada-388-gp.dts b/kernel/arch/arm/boot/dts/armada-388-gp.dts index 78514ab0b..cd316021d 100644 --- a/kernel/arch/arm/boot/dts/armada-388-gp.dts +++ b/kernel/arch/arm/boot/dts/armada-388-gp.dts @@ -58,7 +58,9 @@ soc { ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000 - MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000>; + MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000 + MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000 + MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>; internal-regs { spi@10600 { @@ -69,7 +71,7 @@ spi-flash@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "st,m25p128"; + compatible = "st,m25p128", "jedec,spi-nor"; reg = <0>; /* Chip select 0 */ spi-max-frequency = <50000000>; m25p,fast-read; @@ -81,10 +83,6 @@ pinctrl-0 = <&i2c0_pins>; status = "okay"; clock-frequency = <100000>; - /* - * The EEPROM located at adresse 54 is needed - * for the boot - DO NOT ERASE IT - - */ expander0: pca9555@20 { compatible = "nxp,pca9555"; @@ -111,6 +109,10 @@ reg = <0x21>; }; + eeprom@57 { + compatible = "atmel,24c64"; + reg = <0x57>; + }; }; serial@12000 { @@ -205,8 +207,21 @@ sdhci@d8000 { pinctrl-names = "default"; pinctrl-0 = <&sdhci_pins>; - cd-gpios = <&expander0 5 GPIO_ACTIVE_LOW>; no-1-8-v; + /* + * A388-GP board v1.5 and higher replace + * hitherto card detection method based on GPIO + * with the one using DAT3 pin. As they are + * incompatible, software-based polling is + * enabled with 'broken-cd' property. For boards + * older than v1.5 it can be replaced with: + * 'cd-gpios = <&expander0 5 GPIO_ACTIVE_LOW>;', + * whereas for the newer ones following can be + * used instead: + * 'dat3-cd;' + * 'cd-inverted;' + */ + broken-cd; wp-inverted; bus-width = <8>; status = "okay"; @@ -288,22 +303,14 @@ gpio = <&expander0 4 GPIO_ACTIVE_HIGH>; }; - reg_usb2_1_vbus: v5-vbus1 { - compatible = "regulator-fixed"; - regulator-name = "v5.0-vbus1"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - regulator-always-on; - gpio = <&expander0 4 GPIO_ACTIVE_HIGH>; - }; - reg_sata0: pwr-sata0 { compatible = "regulator-fixed"; regulator-name = "pwr_en_sata0"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; enable-active-high; regulator-always-on; - + gpio = <&expander0 2 GPIO_ACTIVE_HIGH>; }; reg_5v_sata0: v5-sata0 { |