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PPC: e500: dt: use 64bit cell helper 

We have a nice 64bit helper to ease the device tree generation and
make the code more readable when creating 64bit 2-cell parameters.
Use it when generating the device tree.

Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf 2012-05-18 01:56:46 +02:00
parent 25b42708cd
commit 1d2e5c5235
1 changed files with 3 additions and 3 deletions
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6
hw/ppce500_mpc8544ds.c
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@ -174,7 +174,7 @@ static int mpc8544_load_device_tree(CPUPPCState *env,
the first node as boot node and be happy */ the first node as boot node and be happy */
for (i = smp_cpus - 1; i >= 0; i--) { for (i = smp_cpus - 1; i >= 0; i--) {
char cpu_name[128]; char cpu_name[128];
uint64_t cpu_release_addr = cpu_to_be64(MPC8544_SPIN_BASE + (i * 0x20)); uint64_t cpu_release_addr = MPC8544_SPIN_BASE + (i * 0x20);
for (env = first_cpu; env != NULL; env = env->next_cpu) { for (env = first_cpu; env != NULL; env = env->next_cpu) {
if (env->cpu_index == i) { if (env->cpu_index == i) {
@ -202,8 +202,8 @@ static int mpc8544_load_device_tree(CPUPPCState *env,
if (env->cpu_index) { if (env->cpu_index) {
qemu_devtree_setprop_string(fdt, cpu_name, "status", "disabled"); qemu_devtree_setprop_string(fdt, cpu_name, "status", "disabled");
qemu_devtree_setprop_string(fdt, cpu_name, "enable-method", "spin-table"); qemu_devtree_setprop_string(fdt, cpu_name, "enable-method", "spin-table");
qemu_devtree_setprop(fdt, cpu_name, "cpu-release-addr", qemu_devtree_setprop_u64(fdt, cpu_name, "cpu-release-addr",
&cpu_release_addr, sizeof(cpu_release_addr)); cpu_release_addr);
} else { } else {
qemu_devtree_setprop_string(fdt, cpu_name, "status", "okay"); qemu_devtree_setprop_string(fdt, cpu_name, "status", "okay");
} }