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path: root/target/linux/brcm47xx/patches-3.3/202-bcma-init-sprom-struct-earlier.patch
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Diffstat (limited to 'target/linux/brcm47xx/patches-3.3/202-bcma-init-sprom-struct-earlier.patch')
-rw-r--r--target/linux/brcm47xx/patches-3.3/202-bcma-init-sprom-struct-earlier.patch37
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-3.3/202-bcma-init-sprom-struct-earlier.patch b/target/linux/brcm47xx/patches-3.3/202-bcma-init-sprom-struct-earlier.patch
new file mode 100644
index 0000000000..03540f04cc
--- /dev/null
+++ b/target/linux/brcm47xx/patches-3.3/202-bcma-init-sprom-struct-earlier.patch
@@ -0,0 +1,37 @@
+--- a/drivers/bcma/main.c
++++ b/drivers/bcma/main.c
+@@ -165,6 +165,20 @@ int __devinit bcma_bus_register(struct b
+ return -1;
+ }
+
++ /* Early init CC core */
++ core = bcma_find_core(bus, bcma_cc_core_id(bus));
++ if (core) {
++ bus->drv_cc.core = core;
++ bcma_core_chipcommon_early_init(&bus->drv_cc);
++ }
++
++ /* Try to get SPROM */
++ err = bcma_sprom_get(bus);
++ if (err == -ENOENT) {
++ bcma_err(bus, "No SPROM available\n");
++ } else if (err)
++ bcma_err(bus, "Failed to get SPROM: %d\n", err);
++
+ /* Init CC core */
+ core = bcma_find_core(bus, bcma_cc_core_id(bus));
+ if (core) {
+@@ -193,13 +207,6 @@ int __devinit bcma_bus_register(struct b
+ bcma_core_gmac_cmn_init(&bus->drv_gmac_cmn);
+ }
+
+- /* Try to get SPROM */
+- err = bcma_sprom_get(bus);
+- if (err == -ENOENT) {
+- bcma_err(bus, "No SPROM available\n");
+- } else if (err)
+- bcma_err(bus, "Failed to get SPROM: %d\n", err);
+-
+ /* Register found cores */
+ bcma_register_cores(bus);
+