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hwmon: (fam15h_power) Enable power1_input on AMD Carrizo
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This patch enables power1_input attribute for Carrizo platform.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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huangrui authored and groeck committed Oct 31, 2015
1 parent 7deb14b commit 46f29c2
Showing 1 changed file with 7 additions and 2 deletions.
9 changes: 7 additions & 2 deletions drivers/hwmon/fam15h_power.c
Original file line number Diff line number Diff line change
Expand Up @@ -115,8 +115,11 @@ static int fam15h_power_init_attrs(struct pci_dev *pdev,
{
int n = FAM15H_MIN_NUM_ATTRS;
struct attribute **fam15h_power_attrs;
struct cpuinfo_x86 *c = &boot_cpu_data;

if (boot_cpu_data.x86 == 0x15 && boot_cpu_data.x86_model <= 0xf)
if (c->x86 == 0x15 &&
(c->x86_model <= 0xf ||
(c->x86_model >= 0x60 && c->x86_model <= 0x6f)))
n += 1;

fam15h_power_attrs = devm_kcalloc(&pdev->dev, n,
Expand All @@ -128,7 +131,9 @@ static int fam15h_power_init_attrs(struct pci_dev *pdev,

n = 0;
fam15h_power_attrs[n++] = &dev_attr_power1_crit.attr;
if (boot_cpu_data.x86 == 0x15 && boot_cpu_data.x86_model <= 0xf)
if (c->x86 == 0x15 &&
(c->x86_model <= 0xf ||
(c->x86_model >= 0x60 && c->x86_model <= 0x6f)))
fam15h_power_attrs[n++] = &dev_attr_power1_input.attr;

data->group.attrs = fam15h_power_attrs;
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