From: Roman Byshko <rbyshko@gmail.com>
Date: Mon, 10 Nov 2014 20:53:32 +0000 (+0100)
Subject: usb: musb: replace hard coded registers with defines
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c2365ce5d5a0531f24ee488bf846acda4ecbe2aa;p=linux-beck.git

usb: musb: replace hard coded registers with defines

musb registers can be dumped using the file regdump
which is created in debugfs. Up to now  hard coded
register addresses are used for that. Different glue
layers however have different register addresses. The
patch addresses this issue by substituting bare register
addresses with defines.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/musb/musb_debugfs.c b/drivers/usb/musb/musb_debugfs.c
index 4c216790e86b..ad3701a97389 100644
--- a/drivers/usb/musb/musb_debugfs.c
+++ b/drivers/usb/musb/musb_debugfs.c
@@ -49,33 +49,36 @@ struct musb_register_map {
 };
 
 static const struct musb_register_map musb_regmap[] = {
-	{ "FAddr",		0x00,	8 },
-	{ "Power",		0x01,	8 },
-	{ "Frame",		0x0c,	16 },
-	{ "Index",		0x0e,	8 },
-	{ "Testmode",		0x0f,	8 },
-	{ "TxMaxPp",		0x10,	16 },
-	{ "TxCSRp",		0x12,	16 },
-	{ "RxMaxPp",		0x14,	16 },
-	{ "RxCSR",		0x16,	16 },
-	{ "RxCount",		0x18,	16 },
-	{ "ConfigData",		0x1f,	8 },
-	{ "DevCtl",		0x60,	8 },
-	{ "MISC",		0x61,	8 },
-	{ "TxFIFOsz",		0x62,	8 },
-	{ "RxFIFOsz",		0x63,	8 },
-	{ "TxFIFOadd",		0x64,	16 },
-	{ "RxFIFOadd",		0x66,	16 },
-	{ "VControl",		0x68,	32 },
-	{ "HWVers",		0x6C,	16 },
-	{ "EPInfo",		0x78,	8 },
-	{ "RAMInfo",		0x79,	8 },
-	{ "LinkInfo",		0x7A,	8 },
-	{ "VPLen",		0x7B,	8 },
-	{ "HS_EOF1",		0x7C,	8 },
-	{ "FS_EOF1",		0x7D,	8 },
-	{ "LS_EOF1",		0x7E,	8 },
-	{ "SOFT_RST",		0x7F,	8 },
+	{ "FAddr",	MUSB_FADDR,	8 },
+	{ "Power",	MUSB_POWER,	8 },
+	{ "Frame",	MUSB_FRAME,	16 },
+	{ "Index",	MUSB_INDEX,	8 },
+	{ "Testmode",	MUSB_TESTMODE,	8 },
+	{ "TxMaxPp",	MUSB_TXMAXP,	16 },
+	{ "TxCSRp",	MUSB_TXCSR,	16 },
+	{ "RxMaxPp",	MUSB_RXMAXP,	16 },
+	{ "RxCSR",	MUSB_RXCSR,	16 },
+	{ "RxCount",	MUSB_RXCOUNT,	16 },
+	{ "ConfigData",	MUSB_CONFIGDATA,8 },
+	{ "IntrRxE",	MUSB_INTRRXE,	16 },
+	{ "IntrTxE",	MUSB_INTRTXE,	16 },
+	{ "IntrUsbE",	MUSB_INTRUSBE,	8 },
+	{ "DevCtl",	MUSB_DEVCTL,	8 },
+	{ "BabbleCtl",	MUSB_BABBLE_CTL,8 },
+	{ "TxFIFOsz",	MUSB_TXFIFOSZ,	8 },
+	{ "RxFIFOsz",	MUSB_RXFIFOSZ,	8 },
+	{ "TxFIFOadd",	MUSB_TXFIFOADD,	16 },
+	{ "RxFIFOadd",	MUSB_RXFIFOADD,	16 },
+	{ "VControl",	0x68,		32 },
+	{ "HWVers",	0x69,		16 },
+	{ "EPInfo",	MUSB_EPINFO,	8 },
+	{ "RAMInfo",	MUSB_RAMINFO,	8 },
+	{ "LinkInfo",	MUSB_LINKINFO,	8 },
+	{ "VPLen",	MUSB_VPLEN,	8 },
+	{ "HS_EOF1",	MUSB_HS_EOF1,	8 },
+	{ "FS_EOF1",	MUSB_FS_EOF1,	8 },
+	{ "LS_EOF1",	MUSB_LS_EOF1,	8 },
+	{ "SOFT_RST",	0x7F,		8 },
 	{ "DMA_CNTLch0",	0x204,	16 },
 	{ "DMA_ADDRch0",	0x208,	32 },
 	{ "DMA_COUNTch0",	0x20C,	32 },