diff options
Diffstat (limited to 'arch/mips/cavium-octeon')
| -rw-r--r-- | arch/mips/cavium-octeon/octeon-irq.c | 16 | ||||
| -rw-r--r-- | arch/mips/cavium-octeon/setup.c | 9 | ||||
| -rw-r--r-- | arch/mips/cavium-octeon/smp.c | 7 |
3 files changed, 18 insertions, 14 deletions
diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c index 8272d8c648ca..cc1d8525e651 100644 --- a/arch/mips/cavium-octeon/octeon-irq.c +++ b/arch/mips/cavium-octeon/octeon-irq.c @@ -1180,8 +1180,8 @@ static int octeon_irq_gpio_xlat(struct irq_domain *d, type = IRQ_TYPE_LEVEL_LOW; break; default: - pr_err("Error: (%s) Invalid irq trigger specification: %x\n", - node->name, + pr_err("Error: (%pOFn) Invalid irq trigger specification: %x\n", + node, trigger); type = IRQ_TYPE_LEVEL_LOW; break; @@ -2271,8 +2271,8 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node, parent_irq = irq_of_parse_and_map(ciu_node, 0); if (!parent_irq) { - pr_err("ERROR: Couldn't acquire parent_irq for %s\n", - ciu_node->name); + pr_err("ERROR: Couldn't acquire parent_irq for %pOFn\n", + ciu_node); return -EINVAL; } @@ -2283,7 +2283,7 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node, addr = of_get_address(ciu_node, 0, NULL, NULL); if (!addr) { - pr_err("ERROR: Couldn't acquire reg(0) %s\n", ciu_node->name); + pr_err("ERROR: Couldn't acquire reg(0) %pOFn\n", ciu_node); return -EINVAL; } host_data->raw_reg = (u64)phys_to_virt( @@ -2291,7 +2291,7 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node, addr = of_get_address(ciu_node, 1, NULL, NULL); if (!addr) { - pr_err("ERROR: Couldn't acquire reg(1) %s\n", ciu_node->name); + pr_err("ERROR: Couldn't acquire reg(1) %pOFn\n", ciu_node); return -EINVAL; } host_data->en_reg = (u64)phys_to_virt( @@ -2299,8 +2299,8 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node, r = of_property_read_u32(ciu_node, "cavium,max-bits", &val); if (r) { - pr_err("ERROR: Couldn't read cavium,max-bits from %s\n", - ciu_node->name); + pr_err("ERROR: Couldn't read cavium,max-bits from %pOFn\n", + ciu_node); return r; } host_data->max_bits = val; diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c index c2426232db06..dfb95cffef3e 100644 --- a/arch/mips/cavium-octeon/setup.c +++ b/arch/mips/cavium-octeon/setup.c @@ -1161,15 +1161,12 @@ void __init device_tree_init(void) bool do_prune; bool fill_mac; -#ifdef CONFIG_MIPS_ELF_APPENDED_DTB - if (!fdt_check_header(&__appended_dtb)) { - fdt = &__appended_dtb; + if (fw_passed_dtb) { + fdt = (void *)fw_passed_dtb; do_prune = false; fill_mac = true; pr_info("Using appended Device Tree.\n"); - } else -#endif - if (octeon_bootinfo->minor_version >= 3 && octeon_bootinfo->fdt_addr) { + } else if (octeon_bootinfo->minor_version >= 3 && octeon_bootinfo->fdt_addr) { fdt = phys_to_virt(octeon_bootinfo->fdt_addr); if (fdt_check_header(fdt)) panic("Corrupt Device Tree passed to kernel."); diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c index 75e7c8625659..39f2a2ec1286 100644 --- a/arch/mips/cavium-octeon/smp.c +++ b/arch/mips/cavium-octeon/smp.c @@ -15,6 +15,7 @@ #include <linux/sched/task_stack.h> #include <linux/init.h> #include <linux/export.h> +#include <linux/kexec.h> #include <asm/mmu_context.h> #include <asm/time.h> @@ -424,6 +425,9 @@ const struct plat_smp_ops octeon_smp_ops = { .cpu_disable = octeon_cpu_disable, .cpu_die = octeon_cpu_die, #endif +#ifdef CONFIG_KEXEC + .kexec_nonboot_cpu = kexec_nonboot_cpu_jump, +#endif }; static irqreturn_t octeon_78xx_reched_interrupt(int irq, void *dev_id) @@ -501,6 +505,9 @@ static const struct plat_smp_ops octeon_78xx_smp_ops = { .cpu_disable = octeon_cpu_disable, .cpu_die = octeon_cpu_die, #endif +#ifdef CONFIG_KEXEC + .kexec_nonboot_cpu = kexec_nonboot_cpu_jump, +#endif }; void __init octeon_setup_smp(void) |