mpc85xx: fix mpc8548 support (reorder serial ports, add default stdout path to device...

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25015 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/mpc85xx/config-default b/target/linux/mpc85xx/config-default
index dfde393..2b8e84c 100644 (file)
--- a/target/linux/mpc85xx/config-default
+++ b/target/linux/mpc85xx/config-default
@@ -170,7 +170,10 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_PAGE_OFFSET=0xc0000000
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_PCI=y
-# CONFIG_PCIEPORTBUS is not set
+CONFIG_PCIEAER=y
+CONFIG_PCIEASPM=y
+# CONFIG_PCIEASPM_DEBUG is not set
+CONFIG_PCIEPORTBUS=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PHYLIB=y
 CONFIG_PHYSICAL_ALIGN=0x04000000

diff --git a/target/linux/mpc85xx/patches/110-fix_mpc8548_cds.patch b/target/linux/mpc85xx/patches/110-fix_mpc8548_cds.patch
new file mode 100644 (file)
index 0000000..3cca828
--- /dev/null
+++ b/target/linux/mpc85xx/patches/110-fix_mpc8548_cds.patch
@@ -0,0 +1,38 @@
+--- a/arch/powerpc/boot/dts/mpc8548cds.dts
++++ b/arch/powerpc/boot/dts/mpc8548cds.dts
+@@ -308,21 +308,21 @@
+                       };
+               };
+ 
+-              serial0: serial@4500 {
+-                      cell-index = <0>;
++              serial0: serial@4600 {
++                      cell-index = <1>;
+                       device_type = "serial";
+                       compatible = "ns16550";
+-                      reg = <0x4500 0x100>;   // reg base, size
++                      reg = <0x4600 0x100>;   // reg base, size
+                       clock-frequency = <0>;  // should we fill in in uboot?
+                       interrupts = <42 2>;
+                       interrupt-parent = <&mpic>;
+               };
+ 
+-              serial1: serial@4600 {
+-                      cell-index = <1>;
++              serial1: serial@4500 {
++                      cell-index = <0>;
+                       device_type = "serial";
+                       compatible = "ns16550";
+-                      reg = <0x4600 0x100>;   // reg base, size
++                      reg = <0x4500 0x100>;   // reg base, size
+                       clock-frequency = <0>;  // should we fill in in uboot?
+                       interrupts = <42 2>;
+                       interrupt-parent = <&mpic>;
+@@ -564,4 +564,7 @@
+                                 0x0 0x100000>;
+               };
+       };
++      chosen {
++              linux,stdout-path = "/soc8548@e0000000/serial@4600";
++      };
+ };