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[SPARC64]: Convert central bus layer to in-kernel PROM device tree.

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Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2006-06-22 19:53:24 -07:00
parent 9c10a58ed6
commit cecc4e9222
4 changed files with 78 additions and 80 deletions
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22
arch/sparc64/kernel/time.c
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@@ -796,26 +796,26 @@ static void __init clock_assign_clk_reg(struct linux_prom_registers *clk_reg,
static int __init clock_probe_central(void)
{
struct linux_prom_registers clk_reg[2];
char model[64];
int node;
struct linux_prom_registers clk_reg[2], *pr;
struct device_node *dp;
char *model;
if (!central_bus)
return 0;
/* Get Central FHC's prom node. */
node = central_bus->child->prom_node;
dp = central_bus->child->prom_node;
/* Then get the first child device below it. */
node = prom_getchild(node);
dp = dp->child;
while (node) {
prom_getstring(node, "model", model, sizeof(model));
if (!clock_model_matches(model))
while (dp) {
model = of_get_property(dp, "model", NULL);
if (!model || !clock_model_matches(model))
goto next_sibling;
prom_getproperty(node, "reg", (char *)clk_reg,
sizeof(clk_reg));
pr = of_get_property(dp, "reg", NULL);
memcpy(clk_reg, pr, sizeof(clk_reg));
apply_fhc_ranges(central_bus->child, clk_reg, 1);
apply_central_ranges(central_bus, clk_reg, 1);
@@ -824,7 +824,7 @@ static int __init clock_probe_central(void)
return 1;
next_sibling:
node = prom_getsibling(node);
dp = dp->sibling;
}
return 0;