/include/ "serial.dtsi"
/include/ "rtc.dtsi"
/include/ "tsc_timer.dtsi"
+/include/ "coreboot_fb.dtsi"
/ {
model = "Intel Minnowboard Max";
aliases {
serial0 = &serial;
- spi0 = "/spi";
+ spi0 = &spi;
};
config {
pch_pinctrl {
compatible = "intel,x86-pinctrl";
- io-base = <0x4c>;
+ reg = <0 0>;
/* GPIO E0 */
soc_gpio_s5_0@0 {
output-value = <1>;
direction = <PIN_OUTPUT>;
};
- };
-
- gpioa {
- compatible = "intel,ich6-gpio";
- u-boot,dm-pre-reloc;
- reg = <0 0x20>;
- bank-name = "A";
- };
-
- gpiob {
- compatible = "intel,ich6-gpio";
- u-boot,dm-pre-reloc;
- reg = <0x20 0x20>;
- bank-name = "B";
- };
-
- gpioc {
- compatible = "intel,ich6-gpio";
- u-boot,dm-pre-reloc;
- reg = <0x40 0x20>;
- bank-name = "C";
- };
-
- gpiod {
- compatible = "intel,ich6-gpio";
- u-boot,dm-pre-reloc;
- reg = <0x60 0x20>;
- bank-name = "D";
- };
-
- gpioe {
- compatible = "intel,ich6-gpio";
- u-boot,dm-pre-reloc;
- reg = <0x80 0x20>;
- bank-name = "E";
- };
- gpiof {
- compatible = "intel,ich6-gpio";
- u-boot,dm-pre-reloc;
- reg = <0xA0 0x20>;
- bank-name = "F";
+ /*
+ * As of today, the latest version FSP (gold4) for BayTrail
+ * misses the PAD configuration of the SD controller's Card
+ * Detect signal. The default PAD value for the CD pin sets
+ * the pin to work in GPIO mode, which causes card detect
+ * status cannot be reflected by the Present State register
+ * in the SD controller (bit 16 & bit 18 are always zero).
+ *
+ * Configure this pin to function 1 (SD controller).
+ */
+ sdmmc3_cd@0 {
+ pad-offset = <0x3a0>;
+ mode-func = <1>;
+ };
};
chosen {
pch@1f,0 {
reg = <0x0000f800 0 0 0 0>;
compatible = "pci8086,0f1c", "intel,pch9";
+ #address-cells = <1>;
+ #size-cells = <1>;
irq-router {
compatible = "intel,irq-router";
intel,pirq-config = "ibase";
intel,ibase-offset = <0x50>;
+ intel,actl-addr = <0>;
intel,pirq-link = <8 8>;
intel,pirq-mask = <0xdee0>;
intel,pirq-routing = <
>;
};
- spi {
+ spi: spi {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "intel,ich-spi";
+ compatible = "intel,ich9-spi";
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
};
};
};
+
+ gpioa {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0 0x20>;
+ bank-name = "A";
+ };
+
+ gpiob {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0x20 0x20>;
+ bank-name = "B";
+ };
+
+ gpioc {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0x40 0x20>;
+ bank-name = "C";
+ };
+
+ gpiod {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0x60 0x20>;
+ bank-name = "D";
+ };
+
+ gpioe {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0x80 0x20>;
+ bank-name = "E";
+ };
+
+ gpiof {
+ compatible = "intel,ich6-gpio";
+ u-boot,dm-pre-reloc;
+ reg = <0xA0 0x20>;
+ bank-name = "F";
+ };
};
};
fsp,mrc-init-mmio-size = <0x800>;
fsp,mrc-init-spd-addr1 = <0xa0>;
fsp,mrc-init-spd-addr2 = <0xa2>;
- fsp,emmc-boot-mode = <2>;
+ fsp,emmc-boot-mode = <1>;
fsp,enable-sdio;
fsp,enable-sdcard;
fsp,enable-hsuart1;
microcode {
update@0 {
-#include "microcode/m0130673322.dtsi"
+#include "microcode/m0130673325.dtsi"
};
update@1 {
-#include "microcode/m0130679901.dtsi"
+#include "microcode/m0130679907.dtsi"
};
};