diff options
Diffstat (limited to 'arch/powerpc/platforms/85xx/p1023_rds.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/p1023_rds.c | 50 |
1 files changed, 47 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/85xx/p1023_rds.c b/arch/powerpc/platforms/85xx/p1023_rds.c index 9cc60a7..47cd535 100644 --- a/arch/powerpc/platforms/85xx/p1023_rds.c +++ b/arch/powerpc/platforms/85xx/p1023_rds.c @@ -1,13 +1,13 @@ /* - * Copyright 2010-2011 Freescale Semiconductor, Inc. + * Copyright 2010-2011, 2013 Freescale Semiconductor, Inc. * * Author: Roy Zang <tie-fei.zang@freescale.com> * * Description: * P1023 RDS Board Setup * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ @@ -86,6 +86,7 @@ static void __init mpc85xx_rds_setup_arch(void) } machine_arch_initcall(p1023_rds, mpc85xx_common_publish_devices); +machine_arch_initcall(p1023_rdb, mpc85xx_common_publish_devices); static void __init mpc85xx_rds_pic_init(void) { @@ -106,6 +107,34 @@ static int __init p1023_rds_probe(void) } +static int __init p1023_rdb_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(root, "fsl,P1023RDB"); + +} + +/* Early setup is required for large chunks of contiguous (and coarsely-aligned) + * memory. The following shoe-horns Q/Bman "init_early" calls into the + * platform setup to let them parse their CCSR nodes early on. */ +#ifdef CONFIG_FSL_QMAN_CONFIG +void __init qman_init_early(void); +#endif +#ifdef CONFIG_FSL_BMAN_CONFIG +void __init bman_init_early(void); +#endif + +static __init void p1023_rds_init_early(void) +{ +#ifdef CONFIG_FSL_QMAN_CONFIG + qman_init_early(); +#endif +#ifdef CONFIG_FSL_BMAN_CONFIG + bman_init_early(); +#endif +} + define_machine(p1023_rds) { .name = "P1023 RDS", .probe = p1023_rds_probe, @@ -118,5 +147,20 @@ define_machine(p1023_rds) { #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, #endif + .init_early = p1023_rds_init_early, }; +define_machine(p1023_rdb) { + .name = "P1023 RDB", + .probe = p1023_rdb_probe, + .setup_arch = mpc85xx_rds_setup_arch, + .init_IRQ = mpc85xx_rds_pic_init, + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, + .init_early = p1023_rds_init_early, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif +}; |