mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-21 14:37:57 +00:00
72 lines
1.8 KiB
Diff
72 lines
1.8 KiB
Diff
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--- a/arch/powerpc/platforms/83xx/rbppc.c
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+++ b/arch/powerpc/platforms/83xx/rbppc.c
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@@ -121,21 +121,16 @@ static void __init rbppc_setup_arch(void
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#endif
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#ifdef CONFIG_QUICC_ENGINE
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- np = of_find_node_by_name(np, "par_io");
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- if (np) {
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- qe_reset();
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- par_io_init(np);
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- of_node_put(np);
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-
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- np = NULL;
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- while (1) {
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- np = of_find_node_by_name(np, "ucc");
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- if (!np) break;
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+ qe_reset();
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- par_io_of_config(np);
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- }
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- }
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-#endif
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+ if ((np = of_find_node_by_name(NULL, "par_io")) != NULL) {
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+ par_io_init(np);
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+ of_node_put(np);
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+
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+ for (np = NULL; (np = of_find_node_by_name(np, "ucc")) != NULL;)
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+ par_io_of_config(np);
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+ }
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+#endif
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}
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@@ -151,12 +146,16 @@ void __init rbppc_init_IRQ(void)
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}
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#ifdef CONFIG_QUICC_ENGINE
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- np = of_find_node_by_type(NULL, "qeic");
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- if (np) {
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- qe_ic_init(np, 0, qe_ic_cascade_low_ipic, qe_ic_cascade_high_ipic);
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- of_node_put(np);
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- }
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-#endif
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+ np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic");
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+ if (!np) {
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+ np = of_find_node_by_type(NULL, "qeic");
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+ if (!np)
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+ return;
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+ }
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+ qe_ic_init(np, 0, qe_ic_cascade_low_ipic, qe_ic_cascade_high_ipic);
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+ of_node_put(np);
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+#endif /* CONFIG_QUICC_ENGINE */
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+
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}
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static int __init rbppc_probe(void)
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@@ -284,6 +283,8 @@ static struct of_device_id rbppc_ids[] =
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{ .type = "soc", },
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{ .compatible = "soc", },
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{ .compatible = "simple-bus", },
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+ { .type = "qe", },
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+ { .compatible = "fsl,qe", },
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{ .compatible = "gianfar", },
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{ },
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};
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@@ -372,4 +373,3 @@ static void fixup_rb604(struct pci_dev *
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DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, fixup_pcibridge)
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DECLARE_PCI_FIXUP_HEADER(0x3388, 0x0021, fixup_rb604)
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-
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