On 14:10-20130405, Tony Lindgren wrote: > * Nishanth Menon <nm@xxxxxx> [130405 13:06]: > > On 12:28-20130405, Tony Lindgren wrote: [...] > > > How about just set it up in omap2_common_pm_init instead > > > of the board-generic? > > umm.. We want to eventually want to get rid of mach-omap2/pm.c (all > > those create processor devices etc should go away with proper > > representation of devices as nodes in DT if possible. > > But, I think you mean something like in the "else" condition of > > https://patchwork.kernel.org/patch/2359711/ ? - I'd again have the same > > request of not having anything to do with pm.c and keeping as little as > > possible for all TI processors in mach-omap2. > > > > Could you enlighten me about why you'd not like it in board-generic.c? > > will creating an function ti_generic_cpufreq_init() in board-generic.c > > and calling it from omap_generic_init help? > > I'd like to keep board-generic.c down to minimum. Can't you > set it up in omap_init_cpufreq() in your second patch of this > series? Thanks. That seems to be a better compromise. Will do. I can sequence patch [2] above the current patch[1] if there is a need to fix multi-arch builds for 3.9: in that case I will probably leave the current [2] patch as is, and once our clock representation discussion is done, the rev 4 of the patch [1], I can do the following: diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index 8d15f9a..b250689 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -267,8 +267,14 @@ static void __init omap4_init_voltages(void) static inline void omap_init_cpufreq(void) { - struct platform_device_info devinfo = { .name = "omap-cpufreq", }; - platform_device_register_full(&devinfo); + struct platform_device_info devinfo = { .name = "omap-cpufreq", } + + if (!of_have_populated_dt()) { + platform_device_register_full(&devinfo); + } else if (IS_ENABLED(CONFIG_GENERIC_CPUFREQ_CPU0)) { + devinfo.name = "cpufreq-cpu0" + platform_device_register_full(&devinfo); + } } static int __init omap2_common_pm_init(void) @@ -301,9 +307,9 @@ int __init omap2_common_pm_late_init(void) /* Smartreflex device init */ omap_devinit_smartreflex(); - /* cpufreq dummy device instantiation */ - omap_init_cpufreq(); } + /* cpufreq dummy device instantiation */ + omap_init_cpufreq(); #ifdef CONFIG_SUSPEND suspend_set_ops(&omap_pm_ops); [1] https://patchwork.kernel.org/patch/2399201/ [2] https://patchwork.kernel.org/patch/2359711/ -- Regards, Nishanth Menon -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
