msm: MSM8X60 simulator board support

Board configuration for MSM8X60 simulation.

Signed-off-by: Steve Muckle <smuckle@codeaurora.org>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>

2 files changed, 16 insertions, 2 deletions

diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig
index e0db899d118a..6cedfef480f0 100644
--- a/arch/arm/mach-msm/Kconfig
+++ b/arch/arm/mach-msm/Kconfig
@@ -41,7 +41,7 @@ config ARCH_MSM8X60
         select CPU_V7
         select MSM_V2_TLMM
         select MSM_GPIOMUX
-        select MACH_MSM8X60_SURF if (!MACH_MSM8X60_RUMI3)
+        select MACH_MSM8X60_SURF if (!MACH_MSM8X60_RUMI3 && !MACH_MSM8X60_SIM)
 
 endchoice
 
@@ -106,6 +106,12 @@ config MACH_MSM8X60_SURF
         help
           Support for the Qualcomm MSM8x60 SURF eval board.
 
+config MACH_MSM8X60_SIM
+        depends on ARCH_MSM8X60
+        bool "MSM8x60 Simulator"
+        help
+          Support for the Qualcomm MSM8x60 simulator.
+
 endmenu
 
 config MSM_DEBUG_UART
diff --git a/arch/arm/mach-msm/board-msm8x60.c b/arch/arm/mach-msm/board-msm8x60.c
index a8a4d8d0ae31..95b0e369feab 100644
--- a/arch/arm/mach-msm/board-msm8x60.c
+++ b/arch/arm/mach-msm/board-msm8x60.c
@@ -54,7 +54,8 @@ static void __init msm8x60_init_irq(void)
         /* RUMI does not adhere to GIC spec by enabling STIs by default.
          * Enable/clear is supposed to be RO for STIs, but is RW on RUMI.
          */
-        writel(0x0000FFFF, MSM_QGIC_DIST_BASE + GIC_DIST_ENABLE_SET);
+        if (!machine_is_msm8x60_sim())
+                writel(0x0000FFFF, MSM_QGIC_DIST_BASE + GIC_DIST_ENABLE_SET);
 
         /* FIXME: Not installing AVS_SVICINT and AVS_SVICINTSWDONE yet
          * as they are configured as level, which does not play nice with
@@ -83,3 +84,10 @@ MACHINE_START(MSM8X60_SURF, "QCT MSM8X60 SURF")
         .init_machine = msm8x60_init,
         .timer = &msm_timer,
 MACHINE_END
+
+MACHINE_START(MSM8X60_SIM, "QCT MSM8X60 SIMULATOR")
+        .map_io = msm8x60_map_io,
+        .init_irq = msm8x60_init_irq,
+        .init_machine = msm8x60_init,
+        .timer = &msm_timer,
+MACHINE_END