The OMAP2 clock code was missing code to associate clocks with clockdomains
at registration time; fix this.
Resolves "Unhandled fault: alignment exception (0x001) at 0xc02c1b4e" (address
may vary) panic during clock framework init on OMAP2. The alignment error
was caused by an attempt to dereference a pointer to a string (1-byte aligned)
as if it were a pointer to a structure.
Thanks to Felipe Balbi <felipe.balbi@xxxxxxxxx> for originally reporting this
bug.
Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>
---
arch/arm/mach-omap2/clock24xx.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/clock24xx.c b/arch/arm/mach-omap2/clock24xx.c
index 370f4f0..0d9d91f 100644
--- a/arch/arm/mach-omap2/clock24xx.c
+++ b/arch/arm/mach-omap2/clock24xx.c
@@ -567,11 +567,13 @@ int __init omap2_clk_init(void)
if ((*clkp)->flags & CLOCK_IN_OMAP242X && cpu_is_omap2420()) {
clk_register(*clkp);
+ omap2_init_clk_clkdm(*clkp);
continue;
}
if ((*clkp)->flags & CLOCK_IN_OMAP243X && cpu_is_omap2430()) {
clk_register(*clkp);
+ omap2_init_clk_clkdm(*clkp);
continue;
}
}
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