X-Git-Url: https://jxself.org/git/?p=linux-libre-firmware.git;a=blobdiff_plain;f=atusb%2Finclude%2Fatusb%2Fatusb.h;fp=atusb%2Finclude%2Fatusb%2Fatusb.h;h=555d14bf14a3d518349f92ab92c7221bcb235a62;hp=0000000000000000000000000000000000000000;hb=dd4bc9ff49b9a7075e579fdd62fd930d27a9a7df;hpb=c164bf7f87f9081fee7e1a186dd7a87a9a020b9e

diff --git a/atusb/include/atusb/atusb.h b/atusb/include/atusb/atusb.h
new file mode 100644
index 0000000..555d14b
--- /dev/null
+++ b/atusb/include/atusb/atusb.h
@@ -0,0 +1,97 @@
+/*
+ * atusb.h - Definitions shared between kernel and ATUSB firmware
+ *
+ * Written 2013 by Werner Almesberger <werner@almesberger.net>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, version 2, or
+ * (at your option) any later version.
+ *
+ * This file should be identical for kernel and firmware.
+ * Kernel: drivers/net/ieee802154/atusb.h
+ * Firmware: ben-wpan/atusb/fw/include/atusb/atusb.h
+ */
+
+#ifndef	_ATUSB_H
+#define	_ATUSB_H
+
+#define ATUSB_VENDOR_ID	0x20b7	/* Qi Hardware*/
+#define ATUSB_PRODUCT_ID 0x1540	/* 802.15.4, device 0 */
+				/*     -- -         - */
+
+#define ATUSB_BUILD_SIZE 256	/* maximum build version/date message length */
+
+/* Commands to our device. Make sure this is synced with the firmware */
+enum atusb_requests {
+	ATUSB_ID			= 0x00,	/* system status/control grp */
+	ATUSB_BUILD,
+	ATUSB_RESET,
+	ATUSB_RF_RESET			= 0x10,	/* debug/test group */
+	ATUSB_POLL_INT,
+	ATUSB_TEST,			/* atusb-sil only */
+	ATUSB_TIMER,
+	ATUSB_GPIO,
+	ATUSB_SLP_TR,
+	ATUSB_GPIO_CLEANUP,
+	ATUSB_REG_WRITE			= 0x20,	/* transceiver group */
+	ATUSB_REG_READ,
+	ATUSB_BUF_WRITE,
+	ATUSB_BUF_READ,
+	ATUSB_SRAM_WRITE,
+	ATUSB_SRAM_READ,
+	ATUSB_SPI_WRITE			= 0x30,	/* SPI group */
+	ATUSB_SPI_READ1,
+	ATUSB_SPI_READ2,
+	ATUSB_SPI_WRITE2_SYNC,
+	ATUSB_RX_MODE			= 0x40, /* HardMAC group */
+	ATUSB_TX,
+	ATUSB_EUI64_WRITE		= 0x50, /* Parameter in EEPROM grp */
+	ATUSB_EUI64_READ,
+};
+
+enum {
+	ATUSB_HW_TYPE_100813,	/* 2010-08-13 */
+	ATUSB_HW_TYPE_101216,	/* 2010-12-16 */
+	ATUSB_HW_TYPE_110131,	/* 2011-01-31, ATmega32U2-based */
+	ATUSB_HW_TYPE_RZUSB,	/* Atmel Raven USB dongle with at86rf230 */
+	ATUSB_HW_TYPE_HULUSB,	/* Busware HUL USB dongle with at86rf212 */
+};
+
+/*
+ * Direction	bRequest		wValue		wIndex	wLength
+ *
+ * ->host	ATUSB_ID		-		-	3
+ * ->host	ATUSB_BUILD		-		-	#bytes
+ * host->	ATUSB_RESET		-		-	0
+ *
+ * host->	ATUSB_RF_RESET		-		-	0
+ * ->host	ATUSB_POLL_INT		-		-	1
+ * host->	ATUSB_TEST		-		-	0
+ * ->host	ATUSB_TIMER		-		-	#bytes (6)
+ * ->host	ATUSB_GPIO		dir+data	mask+p#	3
+ * host->	ATUSB_SLP_TR		-		-	0
+ * host->	ATUSB_GPIO_CLEANUP	-		-	0
+ *
+ * host->	ATUSB_REG_WRITE		value		addr	0
+ * ->host	ATUSB_REG_READ		-		addr	1
+ * host->	ATUSB_BUF_WRITE		-		-	#bytes
+ * ->host	ATUSB_BUF_READ		-		-	#bytes
+ * host->	ATUSB_SRAM_WRITE	-		addr	#bytes
+ * ->host	ATUSB_SRAM_READ		-		addr	#bytes
+ *
+ * host->	ATUSB_SPI_WRITE		byte0		byte1	#bytes
+ * ->host	ATUSB_SPI_READ1		byte0		-	#bytes
+ * ->host	ATUSB_SPI_READ2		byte0		byte1	#bytes
+ * ->host	ATUSB_SPI_WRITE2_SYNC	byte0		byte1	0/1
+ *
+ * host->	ATUSB_RX_MODE		on		-	0
+ * host->	ATUSB_TX		flags		ack_seq	#bytes
+ * host->	ATUSB_EUI64_WRITE	-		-	#bytes (8)
+ * ->host	ATUSB_EUI64_READ	-		-	#bytes (8)
+ */
+
+#define ATUSB_REQ_FROM_DEV	(USB_TYPE_VENDOR | USB_DIR_IN)
+#define ATUSB_REQ_TO_DEV	(USB_TYPE_VENDOR | USB_DIR_OUT)
+
+#endif /* !_ATUSB_H */