The ux500 platform will soon be converted to Device Tree only. When that
happens the old clock initialisation will be ripped out. In the meantime
however, we have to make a decision and call the appropriate
initialisation code manually.

Signed-off-by: Lee Jones <[email protected]>
---
 arch/arm/mach-ux500/cpu.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index e6fb023..3c211d2 100644
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -70,9 +70,17 @@ void __init ux500_init_irq(void)
        if (cpu_is_u8500_family()) {
                prcmu_early_init(U8500_PRCMU_BASE, SZ_8K - 1);
                ux500_pm_init(U8500_PRCMU_BASE, SZ_8K - 1);
-               u8500_clk_init(U8500_CLKRST1_BASE, U8500_CLKRST2_BASE,
-                              U8500_CLKRST3_BASE, U8500_CLKRST5_BASE,
-                              U8500_CLKRST6_BASE);
+
+               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);
        } else if (cpu_is_u9540()) {
                prcmu_early_init(U8500_PRCMU_BASE, SZ_8K - 1);
                ux500_pm_init(U8500_PRCMU_BASE, SZ_8K - 1);
-- 
1.8.1.2

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