ARM: ux500: Clean-up non-DT IRQ initialisation

Decommission the non-DT boot path.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index 8f8004f0723911662bd4bfb86468551c4ad3969c..d11ac4bf336cb7352ac34ee079fc560a800e036e 100644 (file)
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -63,12 +63,7 @@ void __init ux500_init_irq(void)
        } else
                ux500_unknown_soc();
 
-#ifdef CONFIG_OF
-       if (of_have_populated_dt())
-               irqchip_init();
-       else
-#endif
-               gic_init(0, 29, dist_base, cpu_base);
+       irqchip_init();
 
        /*
         * Init clocks here so that they are available for system timer
@@ -78,16 +73,11 @@ void __init ux500_init_irq(void)
                prcmu_early_init(U8500_PRCMU_BASE, SZ_8K - 1);
                ux500_pm_init(U8500_PRCMU_BASE, SZ_8K - 1);
 
-               if (of_have_populated_dt())
-                       u8500_of_clk_init(U8500_CLKRST1_BASE,
-                                         U8500_CLKRST2_BASE,
-                                         U8500_CLKRST3_BASE,
-                                         U8500_CLKRST5_BASE,
-                                         U8500_CLKRST6_BASE);
-               else
-                       u8500_clk_init(U8500_CLKRST1_BASE, U8500_CLKRST2_BASE,
-                                      U8500_CLKRST3_BASE, U8500_CLKRST5_BASE,
-                                      U8500_CLKRST6_BASE);
+               u8500_of_clk_init(U8500_CLKRST1_BASE,
+                                 U8500_CLKRST2_BASE,
+                                 U8500_CLKRST3_BASE,
+                                 U8500_CLKRST5_BASE,
+                                 U8500_CLKRST6_BASE);
        } else if (cpu_is_u9540()) {
                prcmu_early_init(U8500_PRCMU_BASE, SZ_8K - 1);
                ux500_pm_init(U8500_PRCMU_BASE, SZ_8K - 1);