From 5d0e945a249c729caa69b3b0c6f19ba002c433b5 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Mon, 15 Jun 2009 19:02:37 +0900 Subject: sh: urquell: Add system FPGA mode pin support. Urquell has a system FPGA capable of reading the mode pin states from software, wire this up in the machvec. Signed-off-by: Paul Mundt --- arch/sh/boards/board-urquell.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/sh/boards/board-urquell.c') diff --git a/arch/sh/boards/board-urquell.c b/arch/sh/boards/board-urquell.c index beb88c4da2c..36b8bac9b12 100644 --- a/arch/sh/boards/board-urquell.c +++ b/arch/sh/boards/board-urquell.c @@ -2,6 +2,7 @@ * Renesas Technology Corp. SH7786 Urquell Support. * * Copyright (C) 2008 Kuninori Morimoto + * Copyright (C) 2009 Paul Mundt * * Based on board-sh7785lcr.c * Copyright (C) 2008 Yoshihiro Shimoda @@ -178,6 +179,11 @@ static void __init urquell_init_irq(void) plat_irq_setup_pins(IRQ_MODE_IRL3210_MASK); } +static int urquell_mode_pins(void) +{ + return __raw_readw(UBOARDREG(MDSWMR)); +} + /* Initialize the board */ static void __init urquell_setup(char **cmdline_p) { @@ -193,4 +199,5 @@ static struct sh_machine_vector mv_urquell __initmv = { .mv_name = "Urquell", .mv_setup = urquell_setup, .mv_init_irq = urquell_init_irq, + .mv_mode_pins = urquell_mode_pins, }; -- cgit v1.2.3-70-g09d2