Lines Matching +full:smp +full:- +full:capable

2  * OMAP4 SMP source file. It contains platform specific functions
3  * needed for the linux smp kernel.
10  * Platform file needed for the OMAP4 SMP. This file is based on arm
11  * realview smp platform.
20 #include <linux/smp.h>
22 #include <linux/irqchip/arm-gic.h>
28 #include "omap-secure.h"
29 #include "omap-wakeupgen.h"
92 	 * BIT(27) - Disables streaming. All write-allocate lines allocate in  in omap5_erratum_workaround_801819()
94 	 * BIT(25) - Disables streaming. All write-allocate lines allocate in  in omap5_erratum_workaround_801819()
154 	 * Configure ACTRL and enable NS SMP bit access on CPU1 on HS device.  in omap4_secondary_init()
155 	 * OMAP44XX EMU/HS devices - CPU0 SMP bit access is enabled in PPA  in omap4_secondary_init()
158 	 * OMAP443X GP devices- SMP bit isn't accessible.  in omap4_secondary_init()
159 	 * OMAP446X GP devices - SMP bit access is enabled on both CPUs.  in omap4_secondary_init()
215 	 * The SGI(Software Generated Interrupts) are not wakeup capable  in omap4_boot_secondary()
218 	 * wake-up. To wakeup CPU1, CPU0 forces the CPU1 clockdomain to  in omap4_boot_secondary()
221 	 * More details can be found in OMAP4430 TRM - Version J  in omap4_boot_secondary()
231 		 * bit 1 == Non-Secure Enable  in omap4_boot_secondary()
232 		 * The Non-Secure banked register has not changed  in omap4_boot_secondary()
234 		 * GIC restoration will cause a problem to CPU0 Non-Secure SW.  in omap4_boot_secondary()
238 		 * 2) CPU1 must re-enable the GIC distributor on  in omap4_boot_secondary()
279  * Initialise the CPU possible map early - this describes the CPUs
302 		pr_warn("SMP: %u cores greater than maximum (%u), clipping\n",  in omap4_smp_init_cpus()
312  * For now, just make sure the start-up address is not within the booting
326  * up trying to use old kernel startup address or suspend-resume will
343 		pr_warn("smp: CPU1 not parked?\n");  in omap4_smp_maybe_reset_cpu1()
367 	if (!needs_reset || !c->cpu1_rstctrl_va)  in omap4_smp_maybe_reset_cpu1()
370 	pr_info("smp: CPU1 parked within kernel, needs reset (0x%lx 0x%lx)\n",  in omap4_smp_maybe_reset_cpu1()
373 	writel_relaxed(1, c->cpu1_rstctrl_va);  in omap4_smp_maybe_reset_cpu1()
374 	readl_relaxed(c->cpu1_rstctrl_va);  in omap4_smp_maybe_reset_cpu1()
375 	writel_relaxed(0, c->cpu1_rstctrl_va);  in omap4_smp_maybe_reset_cpu1()
390 		pr_err("%s Unknown SMP SoC?\n", __func__);  in omap4_smp_prepare_cpus()
395 	cfg.cpu1_rstctrl_pa = c->cpu1_rstctrl_pa;  in omap4_smp_prepare_cpus()
396 	cfg.startup_addr = c->startup_addr;  in omap4_smp_prepare_cpus()