commit c097abc33f70f0d59618b779cbca3df358c88a57
author Geert Uytterhoeven <geert+renesas@glider.be> Thu Apr 30 18:21:27 2015 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Sun May 10 19:06:38 2015 +0200
tree f36c6013f90fb12f7ca1bdd9bc1901a95a39d20e
parent 76735e9d558bb81b8c4c5246572b0fca27bfff4d

serial: sh-sci: Add SCIFA/B SCPCR register definitions

Add the register definitions for the Serial Port Control and Data
Registers on SCIFA/SCIFB, which are needed for RTS/CTS pin control.

Extracted from patches by Magnus Damm <damm+renesas@opensource.se>.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/tty/serial/sh-sci.c

diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
index e7d6566..7ee0f68 100644
--- a/drivers/tty/serial/sh-sci.c
+++ b/drivers/tty/serial/sh-sci.c
@@ -168,6 +168,8 @@
 		[SCSPTR]	= sci_reg_invalid,
 		[SCLSR]		= sci_reg_invalid,
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -188,6 +190,8 @@
 		[SCSPTR]	= sci_reg_invalid,
 		[SCLSR]		= sci_reg_invalid,
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -207,6 +211,8 @@
 		[SCSPTR]	= sci_reg_invalid,
 		[SCLSR]		= sci_reg_invalid,
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= { 0x30, 16 },
+		[SCPDR]		= { 0x34, 16 },
 	},
 
 	/*
@@ -226,6 +232,8 @@
 		[SCSPTR]	= sci_reg_invalid,
 		[SCLSR]		= sci_reg_invalid,
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= { 0x30, 16 },
+		[SCPDR]		= { 0x34, 16 },
 	},
 
 	/*
@@ -246,6 +254,8 @@
 		[SCSPTR]	= { 0x20, 16 },
 		[SCLSR]		= { 0x24, 16 },
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -265,6 +275,8 @@
 		[SCSPTR]	= sci_reg_invalid,
 		[SCLSR]		= sci_reg_invalid,
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -284,6 +296,8 @@
 		[SCSPTR]	= { 0x20, 16 },
 		[SCLSR]		= { 0x24, 16 },
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -303,6 +317,8 @@
 		[SCSPTR]	= { 0x20, 16 },
 		[SCLSR]		= { 0x24, 16 },
 		[HSSRR]		= { 0x40, 16 },
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -323,6 +339,8 @@
 		[SCSPTR]	= sci_reg_invalid,
 		[SCLSR]		= { 0x24, 16 },
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -343,6 +361,8 @@
 		[SCSPTR]	= { 0x24, 16 },
 		[SCLSR]		= { 0x28, 16 },
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 
 	/*
@@ -363,6 +383,8 @@
 		[SCSPTR]	= sci_reg_invalid,
 		[SCLSR]		= sci_reg_invalid,
 		[HSSRR]		= sci_reg_invalid,
+		[SCPCR]		= sci_reg_invalid,
+		[SCPDR]		= sci_reg_invalid,
 	},
 };