Hi,
In the latest image Angstrom730 image the device tree for LCD4-A1 has GPIO0_3 assigned as exclusive use which is not in the schematic on wiki support website. Mapping it but no using it leaves SPI0 crippled.
`
version = “00A1”;
/* state the resources this cape uses /
exclusive-use =
/ the pin header uses /
“P8.45”, / lcd: lcd_data0 /
“P8.46”, / lcd: lcd_data1 /
“P8.43”, / lcd: lcd_data2 /
“P8.44”, / lcd: lcd_data3 /
“P8.41”, / lcd: lcd_data4 /
“P8.42”, / lcd: lcd_data5 /
“P8.39”, / lcd: lcd_data6 /
“P8.40”, / lcd: lcd_data7 /
“P8.37”, / lcd: lcd_data8 /
“P8.38”, / lcd: lcd_data9 /
“P8.36”, / lcd: lcd_data10 /
“P8.34”, / lcd: lcd_data11 /
“P8.35”, / lcd: lcd_data12 /
“P8.33”, / lcd: lcd_data13 /
“P8.31”, / lcd: lcd_data14 /
“P8.32”, / lcd: lcd_data15 /
“P8.27”, / lcd: lcd_vsync /
“P8.29”, / lcd: lcd_hsync /
“P8.28”, / lcd: lcd_pclk /
“P8.30”, / lcd: lcd_ac_bias_en /
“P9.27”, / lcd: gpio3_19 /
“P9.12”, / led: gpio1_28 /
“P9.14”, / pwm: ehrpwm1a /
“P9.15”, / keys: gpio1_16 /
“P9.23”, / keys: gpio1_17 /
“P9.16”, / keys: gpio1_19 /
“P9.21”, / keys: gpio0_3 /
/ the hardware IP uses */
“gpio3_19”,
“gpio1_28”,
“gpio1_16”,
“gpio1_17”,
“gpio1_19”,
“gpio0_3”,
“lcd”,
“ehrpwm1a”;
`