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| author | David Howells <dhowells@redhat.com> | 2006-12-05 17:01:28 +0000 |
|---|---|---|
| committer | David Howells <dhowells@warthog.cambridge.redhat.com> | 2006-12-05 17:01:28 +0000 |
| commit | 9db73724453a9350e1c22dbe732d427e2939a5c9 (patch) | |
| tree | 15e3ead6413ae97398a54292acc199bee0864d42 /arch/powerpc/platforms/iseries/dt.c | |
| parent | 4c1ac1b49122b805adfa4efc620592f68dccf5db (diff) | |
| parent | e62438630ca37539c8cc1553710bbfaa3cf960a7 (diff) | |
| download | blackbird-op-linux-9db73724453a9350e1c22dbe732d427e2939a5c9.tar.gz blackbird-op-linux-9db73724453a9350e1c22dbe732d427e2939a5c9.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/ata/libata-scsi.c
include/linux/libata.h
Futher merge of Linus's head and compilation fixups.
Signed-Off-By: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/powerpc/platforms/iseries/dt.c')
| -rw-r--r-- | arch/powerpc/platforms/iseries/dt.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/iseries/dt.c b/arch/powerpc/platforms/iseries/dt.c index e305deee7f44..9e8a334a518a 100644 --- a/arch/powerpc/platforms/iseries/dt.c +++ b/arch/powerpc/platforms/iseries/dt.c @@ -41,6 +41,7 @@ #include "call_pci.h" #include "pci.h" #include "it_exp_vpd_panel.h" +#include "naca.h" #ifdef DEBUG #define DBG(fmt...) udbg_printf(fmt) @@ -205,13 +206,11 @@ static void __init dt_prop_u32(struct iseries_flat_dt *dt, const char *name, dt_prop(dt, name, &data, sizeof(u32)); } -#ifdef notyet static void __init dt_prop_u64(struct iseries_flat_dt *dt, const char *name, u64 data) { dt_prop(dt, name, &data, sizeof(u64)); } -#endif static void __init dt_prop_u64_list(struct iseries_flat_dt *dt, const char *name, u64 *data, int n) @@ -306,6 +305,17 @@ static void __init dt_model(struct iseries_flat_dt *dt) dt_prop_u32(dt, "ibm,partition-no", HvLpConfig_getLpIndex()); } +static void __init dt_initrd(struct iseries_flat_dt *dt) +{ +#ifdef CONFIG_BLK_DEV_INITRD + if (naca.xRamDisk) { + dt_prop_u64(dt, "linux,initrd-start", (u64)naca.xRamDisk); + dt_prop_u64(dt, "linux,initrd-end", + (u64)naca.xRamDisk + naca.xRamDiskSize * HW_PAGE_SIZE); + } +#endif +} + static void __init dt_do_vdevice(struct iseries_flat_dt *dt, const char *name, u32 reg, int unit, const char *type, const char *compat, int end) @@ -641,6 +651,7 @@ void * __init build_flat_dt(unsigned long phys_mem_size) /* /chosen */ dt_start_node(iseries_dt, "chosen"); dt_prop_str(iseries_dt, "bootargs", cmd_line); + dt_initrd(iseries_dt); dt_end_node(iseries_dt); dt_cpus(iseries_dt); |
