zynqmp: Add support for IP detection via SLCR

[karo-tx-uboot.git] / arch / arm / include / asm / arch-zynqmp / hardware.h

diff --git a/arch/arm/include/asm/arch-zynqmp/hardware.h b/arch/arm/include/asm/arch-zynqmp/hardware.h
index 1fedb1bb4b94de04029b27205cdd6d5b363abf2c..15bd519bfbe1733f269d9fa118a77894933157c1 100644 (file)
--- a/arch/arm/include/asm/arch-zynqmp/hardware.h
+++ b/arch/arm/include/asm/arch-zynqmp/hardware.h
@@ -11,6 +11,9 @@
 #define ZYNQ_SERIAL_BASEADDR0  0xFF000000
 #define ZYNQ_SERIAL_BASEADDR1  0xFF001000
 
+#define ZYNQ_SPI_BASEADDR0     0xFF040000
+#define ZYNQ_SPI_BASEADDR1     0xFF050000
+
 #define ZYNQ_I2C_BASEADDR0     0xFF020000
 #define ZYNQ_I2C_BASEADDR1     0xFF030000
 
@@ -52,6 +55,15 @@ struct iou_scntr {
 #define EMMC_MODE      0x00000006
 #define JTAG_MODE      0x00000000
 
+#define ZYNQMP_IOU_SLCR_BASEADDR       0xFF180000
+
+struct iou_slcr_regs {
+       u32 mio_pin[78];
+       u32 reserved[442];
+};
+
+#define slcr_base ((struct iou_slcr_regs *)ZYNQMP_IOU_SLCR_BASEADDR)
+
 #define ZYNQMP_RPU_BASEADDR    0xFF9A0000
 
 struct rpu_regs {