arch: arm: mach-k3: common: Return a pointer after setting page table

In spl_dcache_enable after setting up page table, set gd->relocaddr
pointer to tlb_addr, to get next location to reserve memory. Align
tlb_addr with 64KB address.

Signed-off-by: Nikhil M Jain <n-jain1@ti.com>
Reviewed-by: Devarsh Thakkar <devarsht@ti.com>

arch/arm/mach-k3/common.c

@@ -538,8 +538,10 @@ void spl_enable_dcache(void)
 		ram_top = (phys_addr_t) 0x100000000;
 
 	gd->arch.tlb_addr = ram_top - gd->arch.tlb_size;
+	gd->arch.tlb_addr &= ~(0x10000 - 1);
 	debug("TLB table from %08lx to %08lx\n", gd->arch.tlb_addr,
 	      gd->arch.tlb_addr + gd->arch.tlb_size);
+	gd->relocaddr = gd->arch.tlb_addr;
 
 	dcache_enable();
 #endif