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These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git]
/
kernel
/
drivers
/
gpu
/
drm
/
nouveau
/
include
/
nvkm
/
subdev
/
bios
/
volt.h
diff --git
a/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
b/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
index
eb2de4b
..
b0df610
100644
(file)
--- a/
kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
+++ b/
kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
@@
-1,11
+1,24
@@
#ifndef __NVBIOS_VOLT_H__
#define __NVBIOS_VOLT_H__
#ifndef __NVBIOS_VOLT_H__
#define __NVBIOS_VOLT_H__
+
+enum nvbios_volt_type {
+ NVBIOS_VOLT_GPIO = 0,
+ NVBIOS_VOLT_PWM,
+};
+
struct nvbios_volt {
struct nvbios_volt {
-
u8 vidmask
;
+
enum nvbios_volt_type type
;
u32 min;
u32 max;
u32 base;
u32 min;
u32 max;
u32 base;
+
+ /* GPIO mode */
+ u8 vidmask;
s16 step;
s16 step;
+
+ /* PWM mode */
+ u32 pwm_freq;
+ u32 pwm_range;
};
u16 nvbios_volt_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
};
u16 nvbios_volt_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);