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powerpc: Tell firmware we support architecture V2.06 

Add the bits to the architecture-vec so that ibm,client-architecture
lets the firmware know we support the 2.06 architecture.

Signed-off-by: Joel Schopp <jschopp@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
hifive-unleashed-5.1
Joel Schopp 2008-06-19 06:23:23 +10:00 committed by Paul Mackerras
parent 635f5a6354
commit 0cb9901377
1 changed files with 3 additions and 1 deletions
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4
arch/powerpc/kernel/prom_init.c
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@ -620,6 +620,7 @@ static void __init early_cmdline_parse(void)
#define OV1_PPC_2_03 0x10 /* set if we support PowerPC 2.03 */
#define OV1_PPC_2_04 0x08 /* set if we support PowerPC 2.04 */
#define OV1_PPC_2_05 0x04 /* set if we support PowerPC 2.05 */
#define OV1_PPC_2_06 0x02 /* set if we support PowerPC 2.06 */
/* Option vector 2: Open Firmware options supported */
#define OV2_REAL_MODE 0x20 /* set if we want OF in real mode */
@ -651,6 +652,7 @@ static unsigned char ibm_architecture_vec[] = {
W(0xfffe0000), W(0x003a0000), /* POWER5/POWER5+ */
W(0xffff0000), W(0x003e0000), /* POWER6 */
W(0xffff0000), W(0x003f0000), /* POWER7 */
W(0xffffffff), W(0x0f000003), /* all 2.06-compliant */
W(0xffffffff), W(0x0f000002), /* all 2.05-compliant */
W(0xfffffffe), W(0x0f000001), /* all 2.04-compliant and earlier */
5 - 1, /* 5 option vectors */
@ -659,7 +661,7 @@ static unsigned char ibm_architecture_vec[] = {
3 - 2, /* length */
0, /* don't ignore, don't halt */
OV1_PPC_2_00 | OV1_PPC_2_01 | OV1_PPC_2_02 | OV1_PPC_2_03 |
OV1_PPC_2_04 | OV1_PPC_2_05,
OV1_PPC_2_04 | OV1_PPC_2_05 | OV1_PPC_2_06,
/* option vector 2: Open Firmware options supported */
34 - 2, /* length */