Commit c5d56332 authored by Zang Roy-r61911's avatar Zang Roy-r61911 Committed by Paul Mackerras
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[POWERPC] Add general support for mpc7448hpc2 (Taiga) platform 



Add support for Freescale mpc7448 (Taiga) board support

Signed-off-by: default avatarRoy Zang <tie-fei.zang@freescale.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 1729dc78

arch/powerpc/Kconfig

+5 −3
Original line number Diff line number Diff line
@@ -336,7 +336,7 @@ config PPC_ISERIES 


config EMBEDDED6xx

	bool "Embedded 6xx/7xx/7xxx-based board"

	depends on PPC32 && BROKEN

	depends on PPC32 && (BROKEN||BROKEN_ON_SMP)



config APUS

	bool "Amiga-APUS"
@@ -436,7 +436,8 @@ config U3_DART 
	default n



config MPIC

	depends on PPC_PSERIES || PPC_PMAC || PPC_MAPLE || PPC_CHRP

	depends on PPC_PSERIES || PPC_PMAC || PPC_MAPLE || PPC_CHRP \

			       || MPC7448HPC2

	bool

	default y
@@ -821,7 +822,8 @@ config MCA 
	bool



config PCI

	bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_86xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES)

	bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) \

				  || MPC7448HPC2

	default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx && !PPC_85xx && !PPC_86xx

	default PCI_PERMEDIA if !4xx && !CPM2 && !8xx && APUS

	default PCI_QSPAN if !4xx && !CPM2 && 8xx

arch/powerpc/kernel/legacy_serial.c

+11 −0
Original line number Diff line number Diff line
@@ -302,6 +302,17 @@ void __init find_legacy_serial_ports(void) 
		of_node_put(isa);

	}



	/* First fill our array with tsi-bridge ports */

	for (np = NULL; (np = of_find_compatible_node(np, "serial", "ns16550")) != NULL;) {

		struct device_node *tsi = of_get_parent(np);

		if (tsi && !strcmp(tsi->type, "tsi-bridge")) {

			index = add_legacy_soc_port(np, np);

			if (index >= 0 && np == stdout)

				legacy_serial_console = index;

		}

		of_node_put(tsi);

	}



#ifdef CONFIG_PCI

	/* Next, try to locate PCI ports */

	for (np = NULL; (np = of_find_all_nodes(np));) {

arch/powerpc/platforms/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -14,3 +14,4 @@ obj-$(CONFIG_PPC_PSERIES) += pseries/ 
obj-$(CONFIG_PPC_ISERIES)	+= iseries/

obj-$(CONFIG_PPC_MAPLE)		+= maple/

obj-$(CONFIG_PPC_CELL)		+= cell/

obj-$(CONFIG_EMBEDDED6xx)	+= embedded6xx/

arch/powerpc/platforms/embedded6xx/Kconfig

+15 −0
Original line number Diff line number Diff line
@@ -74,6 +74,16 @@ config SANDPOINT 
	  Select SANDPOINT if configuring for a Motorola Sandpoint X3

	  (any flavor).



config MPC7448HPC2

	bool "Freescale MPC7448HPC2(Taiga)"

	select TSI108_BRIDGE

	select DEFAULT_UIMAGE

	select PPC_UDBG_16550

	select MPIC

	help

	  Select MPC7448HPC2 if configuring for Freescale MPC7448HPC2 (Taiga)

	  platform



config RADSTONE_PPC7D

	bool "Radstone Technology PPC7D board"

	select PPC_I8259
@@ -221,6 +231,11 @@ config MV64X60 
	select PPC_INDIRECT_PCI

	default y



config TSI108_BRIDGE

	bool

	depends on MPC7448HPC2

	default y



menu "Set bridge options"

	depends on MV64X60

arch/powerpc/platforms/embedded6xx/Makefile

0 → 100644
+4 −0
Original line number Diff line number Diff line 
#

# Makefile for the 6xx/7xx/7xxxx linux kernel.

#

obj-$(CONFIG_MPC7448HPC2)	+= mpc7448_hpc2.o