[MIPS] Resolve compile issues with msp71xx configuration

[Shane McDonald <mcdonald.shane@gmail.com>]

There have been a number of compile problems with the msp71xx
configuration ever since it was included in the linux-mips.org
repository.  This patch resolves these problems:
 - proper files are included when using a squashfs rootfs
 - resetting the board no longer uses non-existent GPIO routines
 - create the required plat_timer_setup function

This patch has been compile-tested against the current HEAD.

Signed-off-by: Shane McDonald <mcdonald.shane@gmail.com>
---
 arch/mips/pmc-sierra/msp71xx/msp_prom.c  |    3 ++-
 arch/mips/pmc-sierra/msp71xx/msp_setup.c |    8 ++------
 arch/mips/pmc-sierra/msp71xx/msp_time.c  |    7 ++-----
 3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/arch/mips/pmc-sierra/msp71xx/msp_prom.c b/arch/mips/pmc-sierra/msp71xx/msp_prom.c
index e5bd548..1e2d984 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_prom.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_prom.c
@@ -44,7 +44,8 @@
 #include <linux/cramfs_fs.h>
 #endif
 #ifdef CONFIG_SQUASHFS
-#include <linux/squashfs_fs.h>
+#include <linux/magic.h>
+#include "../../../../fs/squashfs/squashfs_fs.h"
 #endif
 
 #include <asm/addrspace.h>
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_setup.c b/arch/mips/pmc-sierra/msp71xx/msp_setup.c
index c936756..a54e85b 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_setup.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_setup.c
@@ -21,7 +21,6 @@
 
 #if defined(CONFIG_PMC_MSP7120_GW)
 #include <msp_regops.h>
-#include <msp_gpio.h>
 #define MSP_BOARD_RESET_GPIO	9
 #endif
 
@@ -88,11 +87,8 @@ void msp7120_reset(void)
 	 * as GPIO char driver may not be enabled and it would look up
 	 * data inRAM!
 	 */
-	set_value_reg32(GPIO_CFG3_REG,
-			basic_mode_mask(MSP_BOARD_RESET_GPIO),
-			basic_mode(MSP_GPIO_OUTPUT, MSP_BOARD_RESET_GPIO));
-	set_reg32(GPIO_DATA3_REG,
-			basic_data_mask(MSP_BOARD_RESET_GPIO));
+	set_value_reg32(GPIO_CFG3_REG, 0xf000, 0x8000);
+	set_reg32(GPIO_DATA3_REG, 8);
 
 	/*
 	 * In case GPIO9 doesn't reset the board (jumper configurable!)
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_time.c b/arch/mips/pmc-sierra/msp71xx/msp_time.c
index 7cfeda5..cca64e1 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_time.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_time.c
@@ -81,10 +81,7 @@ void __init plat_time_init(void)
 	mips_hpt_frequency = cpu_rate/2;
 }
 
-void __init plat_timer_setup(struct irqaction *irq)
+unsigned int __init get_c0_compare_int(void)
 {
-#ifdef CONFIG_IRQ_MSP_CIC
-	/* we are using the vpe0 counter for timer interrupts */
-	setup_irq(MSP_INT_VPE0_TIMER, irq);
-#endif
+	return MSP_INT_VPE0_TIMER;
 }
-- 
1.5.6.5