diff options
| -rw-r--r-- | drivers/platform/x86/intel_scu_wdt.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/platform/x86/intel_scu_wdt.c b/drivers/platform/x86/intel_scu_wdt.c index 19f7686a3c19..85ee85ca2215 100644 --- a/drivers/platform/x86/intel_scu_wdt.c +++ b/drivers/platform/x86/intel_scu_wdt.c @@ -11,6 +11,8 @@ #include <linux/platform_device.h> #include <linux/platform_data/intel-mid_wdt.h> +#include <asm/cpu_device_id.h> +#include <asm/intel-family.h> #include <asm/intel-mid.h> #include <asm/io_apic.h> #include <asm/hw_irq.h> @@ -48,12 +50,20 @@ static struct intel_mid_wdt_pdata tangier_pdata = { .probe = tangier_probe, }; +static const struct x86_cpu_id intel_mid_cpu_ids[] = { + X86_MATCH_INTEL_FAM6_MODEL(ATOM_SILVERMONT_MID, &tangier_pdata), + {} +}; + static int __init register_mid_wdt(void) { - if (intel_mid_identify_cpu() != INTEL_MID_CPU_CHIP_TANGIER) + const struct x86_cpu_id *id; + + id = x86_match_cpu(intel_mid_cpu_ids); + if (!id) return -ENODEV; - wdt_dev.dev.platform_data = &tangier_pdata; + wdt_dev.dev.platform_data = (const struct intel_mid_wdt_pdata *)id->driver_data; return platform_device_register(&wdt_dev); } arch_initcall(register_mid_wdt); |