/include/ "serial.dtsi"
/include/ "rtc.dtsi"
/include/ "tsc_timer.dtsi"
+/include/ "coreboot_fb.dtsi"
/ {
model = "Intel Minnowboard Max";
pch_pinctrl {
compatible = "intel,x86-pinctrl";
+ reg = <0 0>;
/* GPIO E0 */
soc_gpio_s5_0@0 {
output-value = <1>;
direction = <PIN_OUTPUT>;
};
+
+ /*
+ * 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 {
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;