From c5181941812ea41e788d0c3bb83c91f73df3f44c Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Mon, 13 Sep 2004 17:44:46 -0700 Subject: [PATCH] [PATCH] ppc32: pmac cpufreq for ibook 2 600 This patch adds support for the 750CX based ibook2 600Mhz to the cpufreq powermac driver. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc/platforms/pmac_cpufreq.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/ppc/platforms/pmac_cpufreq.c b/arch/ppc/platforms/pmac_cpufreq.c index 9ad6bc91f20a7..d9603b1143a06 100644 --- a/arch/ppc/platforms/pmac_cpufreq.c +++ b/arch/ppc/platforms/pmac_cpufreq.c @@ -498,7 +498,7 @@ static int __pmac pmac_cpufreq_init_7447A(struct device_node *cpunode) * - Titanium PowerBook 800 (PMU based, 667Mhz & 800Mhz) * - Titanium PowerBook 400 (PMU based, 300Mhz & 400Mhz) * - Titanium PowerBook 500 (PMU based, 300Mhz & 500Mhz) - * - iBook2 500 (PMU based, 400Mhz & 500Mhz) + * - iBook2 500/600 (PMU based, 400Mhz & 500/600Mhz) * - iBook2 700 (CPU based, 400Mhz & 700Mhz, support low voltage) * - Recent MacRISC3 laptops * - iBook G4s and PowerBook G4s with 7447A CPUs @@ -533,11 +533,8 @@ static int __init pmac_cpufreq_setup(void) machine_is_compatible("PowerBook3,5") || machine_is_compatible("MacRISC3")) { pmac_cpufreq_init_MacRISC3(cpunode); - /* Else check for iBook2 500 */ + /* Else check for iBook2 500/600 */ } else if (machine_is_compatible("PowerBook4,1")) { - /* We only know about 500Mhz model */ - if (cur_freq < 450000 || cur_freq > 550000) - goto out; hi_freq = cur_freq; low_freq = 400000; set_speed_proc = pmu_set_cpu_speed; -- 2.53.0