Messages in this thread Patch in this message | | | Date | Mon, 8 Nov 2004 23:32:03 -0600 (CST) | From | Kumar Gala <> | Subject | [PATCH][PPC32] Updated reporting of CPU rev & freq for e500 CPUs |
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Andrew,
Fixes up the reporting of the e500 core revision. Additionally, it changes the reporting of CPU frequency to match what other PPC systems do.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
--
diff -Nru a/arch/ppc/kernel/setup.c b/arch/ppc/kernel/setup.c --- a/arch/ppc/kernel/setup.c 2004-11-08 22:18:31 -06:00 +++ b/arch/ppc/kernel/setup.c 2004-11-08 22:18:31 -06:00 @@ -226,6 +226,10 @@ maj = ((pvr >> 8) & 0xFF) - 1; min = pvr & 0xFF; break; + case 0x8020: /* e500 */ + maj = PVR_MAJ(pvr); + min = PVR_MIN(pvr); + break; default: maj = (pvr >> 8) & 0xFF; min = pvr & 0xFF; diff -Nru a/arch/ppc/platforms/85xx/mpc85xx_ads_common.c b/arch/ppc/platforms/85xx/mpc85xx_ads_common.c --- a/arch/ppc/platforms/85xx/mpc85xx_ads_common.c 2004-11-08 22:18:31 -06:00 +++ b/arch/ppc/platforms/85xx/mpc85xx_ads_common.c 2004-11-08 22:18:31 -06:00 @@ -142,8 +142,7 @@ seq_printf(m, "Machine\t\t: unknown\n"); break; } - seq_printf(m, "bus freq\t: %u.%.6u MHz\n", freq / 1000000, - freq % 1000000); + seq_printf(m, "clock\t\t: %dMHz\n", freq / 1000000); seq_printf(m, "PVR\t\t: 0x%x\n", pvid); seq_printf(m, "SVR\t\t: 0x%x\n", svid);
diff -Nru a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c --- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c 2004-11-08 22:18:31 -06:00 +++ b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c 2004-11-08 22:18:31 -06:00 @@ -172,8 +172,7 @@
seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n"); seq_printf(m, "Machine\t\t: CDS (%x)\n", cadmus[CM_VER]); - seq_printf(m, "bus freq\t: %u.%.6u MHz\n", freq / 1000000, - freq % 1000000); + seq_printf(m, "clock\t\t: %dMHz\n", freq / 1000000); seq_printf(m, "PVR\t\t: 0x%x\n", pvid); seq_printf(m, "SVR\t\t: 0x%x\n", svid);
diff -Nru a/arch/ppc/platforms/85xx/sbc85xx.c b/arch/ppc/platforms/85xx/sbc85xx.c --- a/arch/ppc/platforms/85xx/sbc85xx.c 2004-11-08 22:18:31 -06:00 +++ b/arch/ppc/platforms/85xx/sbc85xx.c 2004-11-08 22:18:31 -06:00 @@ -142,8 +142,7 @@ seq_printf(m, "Machine\t\t: unknown\n"); break; } - seq_printf(m, "bus freq\t: %u.%.6u MHz\n", freq / 1000000, - freq % 1000000); + seq_printf(m, "clock\t\t: %dMHz\n", freq / 1000000); seq_printf(m, "PVR\t\t: 0x%x\n", pvid); seq_printf(m, "SVR\t\t: 0x%x\n", svid);
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