Davinci: aintc/cpintc - use ioremap()

This patch implements the following:

 - interrupt initialization uses ioremap() instead of passing a virtual address
   via davinci_soc_info.

 - machine definitions directly point to cp_intc_init() or davinci_irq_init()

 - davinci_intc_type and davinci_intc_base now get initialized in controller
   specific init functions instead of davinci_common_init()

 - minor fix in davinci_irq_init() to use intc_irq_num instead of
   DAVINCI_N_AINTC_IRQ

Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

1 files changed, 1 insertions, 9 deletions

diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 6c137e0492ff..abd04932917b 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -736,14 +736,6 @@ static int __init da850_evm_console_init(void)
 console_initcall(da850_evm_console_init);
 #endif
 
-static __init void da850_evm_irq_init(void)
-{
-        struct davinci_soc_info *soc_info = &davinci_soc_info;
-
-        cp_intc_init((void __iomem *)DA8XX_CP_INTC_VIRT, DA850_N_CP_INTC_IRQ,
-                        soc_info->intc_irq_prios, NULL);
-}
-
 static void __init da850_evm_map_io(void)
 {
         da850_init();
@@ -754,7 +746,7 @@ MACHINE_START(DAVINCI_DA850_EVM, "DaVinci DA850/OMAP-L138 EVM")
         .io_pg_offst    = (__IO_ADDRESS(IO_PHYS) >> 18) & 0xfffc,
         .boot_params    = (DA8XX_DDR_BASE + 0x100),
         .map_io         = da850_evm_map_io,
-        .init_irq       = da850_evm_irq_init,
+        .init_irq       = cp_intc_init,
         .timer          = &davinci_timer,
         .init_machine   = da850_evm_init,
 MACHINE_END