1 files changed, 35 insertions, 0 deletions

diff --git a/arch/arm/mach-orion5x/ts78xx-fpga.h b/arch/arm/mach-orion5x/ts78xx-fpga.h
new file mode 100644
index 000000000000..0f9cdf458952
--- /dev/null
+++ b/arch/arm/mach-orion5x/ts78xx-fpga.h
@@ -0,0 +1,35 @@
+#define FPGAID(_magic, _rev) ((_magic << 8) + _rev)
+
+/*
+ * get yer id's from http://ts78xx.digriz.org.uk/
+ * do *not* make up your own or 'borrow' any!
+ */
+enum fpga_ids {
+        /* Technologic Systems */
+        TS7800_REV_1    = FPGAID(0x00b480, 0x01),
+        TS7800_REV_2    = FPGAID(0x00b480, 0x02),
+        TS7800_REV_3    = FPGAID(0x00b480, 0x03),
+        TS7800_REV_4    = FPGAID(0x00b480, 0x04),
+        TS7800_REV_5    = FPGAID(0x00b480, 0x05),
+
+        /* Unaffordable & Expensive */
+        UAE_DUMMY       = FPGAID(0xffffff, 0x01),
+};
+
+struct fpga_device {
+        unsigned                present:1;
+        unsigned                init:1;
+};
+
+struct fpga_devices {
+        /* Technologic Systems */
+        struct fpga_device      ts_rtc;
+        struct fpga_device      ts_nand;
+};
+
+struct ts78xx_fpga_data {
+        unsigned int            id;
+        int                     state;
+
+        struct fpga_devices     supports;
+};