diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm')
22 files changed, 248 insertions, 63 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h index 913192c94..4993a863a 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h @@ -22,30 +22,41 @@ enum nvkm_devidx { NVKM_SUBDEV_BAR, NVKM_SUBDEV_PMU, NVKM_SUBDEV_VOLT, + NVKM_SUBDEV_ICCSENSE, NVKM_SUBDEV_THERM, NVKM_SUBDEV_CLK, + NVKM_SUBDEV_SECBOOT, - NVKM_ENGINE_DMAOBJ, - NVKM_ENGINE_IFB, - NVKM_ENGINE_FIFO, - NVKM_ENGINE_SW, - NVKM_ENGINE_GR, - NVKM_ENGINE_MPEG, - NVKM_ENGINE_ME, - NVKM_ENGINE_VP, - NVKM_ENGINE_CIPHER, NVKM_ENGINE_BSP, - NVKM_ENGINE_MSPPP, + NVKM_ENGINE_CE0, NVKM_ENGINE_CE1, NVKM_ENGINE_CE2, - NVKM_ENGINE_VIC, - NVKM_ENGINE_MSENC, + NVKM_ENGINE_CE_LAST = NVKM_ENGINE_CE2, + + NVKM_ENGINE_CIPHER, NVKM_ENGINE_DISP, - NVKM_ENGINE_PM, + NVKM_ENGINE_DMAOBJ, + NVKM_ENGINE_FIFO, + NVKM_ENGINE_GR, + NVKM_ENGINE_IFB, + NVKM_ENGINE_ME, + NVKM_ENGINE_MPEG, + NVKM_ENGINE_MSENC, + NVKM_ENGINE_MSPDEC, + NVKM_ENGINE_MSPPP, NVKM_ENGINE_MSVLD, + + NVKM_ENGINE_NVENC0, + NVKM_ENGINE_NVENC1, + NVKM_ENGINE_NVENC_LAST = NVKM_ENGINE_NVENC1, + + NVKM_ENGINE_NVDEC, + NVKM_ENGINE_PM, NVKM_ENGINE_SEC, - NVKM_ENGINE_MSPDEC, + NVKM_ENGINE_SW, + NVKM_ENGINE_VIC, + NVKM_ENGINE_VP, NVKM_SUBDEV_NR }; @@ -109,6 +120,7 @@ struct nvkm_device { struct nvkm_gpio *gpio; struct nvkm_i2c *i2c; struct nvkm_subdev *ibus; + struct nvkm_iccsense *iccsense; struct nvkm_instmem *imem; struct nvkm_ltc *ltc; struct nvkm_mc *mc; @@ -116,6 +128,7 @@ struct nvkm_device { struct nvkm_subdev *mxm; struct nvkm_pci *pci; struct nvkm_pmu *pmu; + struct nvkm_secboot *secboot; struct nvkm_therm *therm; struct nvkm_timer *timer; struct nvkm_volt *volt; @@ -134,6 +147,8 @@ struct nvkm_device { struct nvkm_engine *mspdec; struct nvkm_engine *msppp; struct nvkm_engine *msvld; + struct nvkm_engine *nvenc[2]; + struct nvkm_engine *nvdec; struct nvkm_pm *pm; struct nvkm_engine *sec; struct nvkm_sw *sw; @@ -164,46 +179,50 @@ struct nvkm_device_quirk { struct nvkm_device_chip { const char *name; - int (*bar )(struct nvkm_device *, int idx, struct nvkm_bar **); - int (*bios )(struct nvkm_device *, int idx, struct nvkm_bios **); - int (*bus )(struct nvkm_device *, int idx, struct nvkm_bus **); - int (*clk )(struct nvkm_device *, int idx, struct nvkm_clk **); - int (*devinit)(struct nvkm_device *, int idx, struct nvkm_devinit **); - int (*fb )(struct nvkm_device *, int idx, struct nvkm_fb **); - int (*fuse )(struct nvkm_device *, int idx, struct nvkm_fuse **); - int (*gpio )(struct nvkm_device *, int idx, struct nvkm_gpio **); - int (*i2c )(struct nvkm_device *, int idx, struct nvkm_i2c **); - int (*ibus )(struct nvkm_device *, int idx, struct nvkm_subdev **); - int (*imem )(struct nvkm_device *, int idx, struct nvkm_instmem **); - int (*ltc )(struct nvkm_device *, int idx, struct nvkm_ltc **); - int (*mc )(struct nvkm_device *, int idx, struct nvkm_mc **); - int (*mmu )(struct nvkm_device *, int idx, struct nvkm_mmu **); - int (*mxm )(struct nvkm_device *, int idx, struct nvkm_subdev **); - int (*pci )(struct nvkm_device *, int idx, struct nvkm_pci **); - int (*pmu )(struct nvkm_device *, int idx, struct nvkm_pmu **); - int (*therm )(struct nvkm_device *, int idx, struct nvkm_therm **); - int (*timer )(struct nvkm_device *, int idx, struct nvkm_timer **); - int (*volt )(struct nvkm_device *, int idx, struct nvkm_volt **); - - int (*bsp )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*ce[3] )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*cipher )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*disp )(struct nvkm_device *, int idx, struct nvkm_disp **); - int (*dma )(struct nvkm_device *, int idx, struct nvkm_dma **); - int (*fifo )(struct nvkm_device *, int idx, struct nvkm_fifo **); - int (*gr )(struct nvkm_device *, int idx, struct nvkm_gr **); - int (*ifb )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*me )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*mpeg )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*msenc )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*mspdec )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*msppp )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*msvld )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*pm )(struct nvkm_device *, int idx, struct nvkm_pm **); - int (*sec )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*sw )(struct nvkm_device *, int idx, struct nvkm_sw **); - int (*vic )(struct nvkm_device *, int idx, struct nvkm_engine **); - int (*vp )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*bar )(struct nvkm_device *, int idx, struct nvkm_bar **); + int (*bios )(struct nvkm_device *, int idx, struct nvkm_bios **); + int (*bus )(struct nvkm_device *, int idx, struct nvkm_bus **); + int (*clk )(struct nvkm_device *, int idx, struct nvkm_clk **); + int (*devinit )(struct nvkm_device *, int idx, struct nvkm_devinit **); + int (*fb )(struct nvkm_device *, int idx, struct nvkm_fb **); + int (*fuse )(struct nvkm_device *, int idx, struct nvkm_fuse **); + int (*gpio )(struct nvkm_device *, int idx, struct nvkm_gpio **); + int (*i2c )(struct nvkm_device *, int idx, struct nvkm_i2c **); + int (*ibus )(struct nvkm_device *, int idx, struct nvkm_subdev **); + int (*iccsense)(struct nvkm_device *, int idx, struct nvkm_iccsense **); + int (*imem )(struct nvkm_device *, int idx, struct nvkm_instmem **); + int (*ltc )(struct nvkm_device *, int idx, struct nvkm_ltc **); + int (*mc )(struct nvkm_device *, int idx, struct nvkm_mc **); + int (*mmu )(struct nvkm_device *, int idx, struct nvkm_mmu **); + int (*mxm )(struct nvkm_device *, int idx, struct nvkm_subdev **); + int (*pci )(struct nvkm_device *, int idx, struct nvkm_pci **); + int (*pmu )(struct nvkm_device *, int idx, struct nvkm_pmu **); + int (*secboot )(struct nvkm_device *, int idx, struct nvkm_secboot **); + int (*therm )(struct nvkm_device *, int idx, struct nvkm_therm **); + int (*timer )(struct nvkm_device *, int idx, struct nvkm_timer **); + int (*volt )(struct nvkm_device *, int idx, struct nvkm_volt **); + + int (*bsp )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*ce[3] )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*cipher )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*disp )(struct nvkm_device *, int idx, struct nvkm_disp **); + int (*dma )(struct nvkm_device *, int idx, struct nvkm_dma **); + int (*fifo )(struct nvkm_device *, int idx, struct nvkm_fifo **); + int (*gr )(struct nvkm_device *, int idx, struct nvkm_gr **); + int (*ifb )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*me )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*mpeg )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*msenc )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*mspdec )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*msppp )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*msvld )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*nvenc[2])(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*nvdec )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*pm )(struct nvkm_device *, int idx, struct nvkm_pm **); + int (*sec )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*sw )(struct nvkm_device *, int idx, struct nvkm_sw **); + int (*vic )(struct nvkm_device *, int idx, struct nvkm_engine **); + int (*vp )(struct nvkm_device *, int idx, struct nvkm_engine **); }; struct nvkm_device *nvkm_device_find(u64 name); diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h b/drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h new file mode 100644 index 000000000..a626ce378 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h @@ -0,0 +1,11 @@ +#ifndef __NVKM_FIRMWARE_H__ +#define __NVKM_FIRMWARE_H__ + +#include <core/device.h> + +int nvkm_firmware_get(struct nvkm_device *device, const char *fwname, + const struct firmware **fw); + +void nvkm_firmware_put(const struct firmware *fw); + +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h b/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h index d4f56eafb..c23da4f05 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h @@ -37,4 +37,8 @@ int nvkm_gpuobj_wrap(struct nvkm_memory *, struct nvkm_gpuobj **); int nvkm_gpuobj_map(struct nvkm_gpuobj *, struct nvkm_vm *, u32 access, struct nvkm_vma *); void nvkm_gpuobj_unmap(struct nvkm_vma *); +void nvkm_gpuobj_memcpy_to(struct nvkm_gpuobj *dst, u32 dstoffset, void *src, + u32 length); +void nvkm_gpuobj_memcpy_from(void *dst, struct nvkm_gpuobj *src, u32 srcoffset, + u32 length); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h b/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h index 16641cec1..b5370cb56 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h @@ -11,6 +11,7 @@ struct nvkm_device_tegra { struct reset_control *rst; struct clk *clk; + struct clk *clk_ref; struct clk *clk_pwr; struct regulator *vdd; @@ -36,6 +37,10 @@ struct nvkm_device_tegra_func { * bypassed). A value of 0 means an IOMMU is never used. */ u8 iommu_bit; + /* + * Whether the chip requires a reference clock + */ + bool require_ref_clk; }; int nvkm_device_tegra_new(const struct nvkm_device_tegra_func *, diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h index e2e22cd53..594d719ba 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h @@ -5,5 +5,6 @@ int gt215_ce_new(struct nvkm_device *, int, struct nvkm_engine **); int gf100_ce_new(struct nvkm_device *, int, struct nvkm_engine **); int gk104_ce_new(struct nvkm_device *, int, struct nvkm_engine **); -int gm204_ce_new(struct nvkm_device *, int, struct nvkm_engine **); +int gm107_ce_new(struct nvkm_device *, int, struct nvkm_engine **); +int gm200_ce_new(struct nvkm_device *, int, struct nvkm_engine **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h index efc74d033..d4fdce27b 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h @@ -31,5 +31,5 @@ int gf119_disp_new(struct nvkm_device *, int, struct nvkm_disp **); int gk104_disp_new(struct nvkm_device *, int, struct nvkm_disp **); int gk110_disp_new(struct nvkm_device *, int, struct nvkm_disp **); int gm107_disp_new(struct nvkm_device *, int, struct nvkm_disp **); -int gm204_disp_new(struct nvkm_device *, int, struct nvkm_disp **); +int gm200_disp_new(struct nvkm_device *, int, struct nvkm_disp **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h index 9e6644955..15ddfcf5e 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h @@ -60,8 +60,10 @@ int nv50_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); int g84_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); int gf100_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); int gk104_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); +int gk110_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); int gk208_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); int gk20a_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); -int gm204_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); +int gm107_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); +int gm200_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); int gm20b_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h index f126e54d2..6515f5810 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h @@ -40,7 +40,6 @@ int gk110b_gr_new(struct nvkm_device *, int, struct nvkm_gr **); int gk208_gr_new(struct nvkm_device *, int, struct nvkm_gr **); int gk20a_gr_new(struct nvkm_device *, int, struct nvkm_gr **); int gm107_gr_new(struct nvkm_device *, int, struct nvkm_gr **); -int gm204_gr_new(struct nvkm_device *, int, struct nvkm_gr **); -int gm206_gr_new(struct nvkm_device *, int, struct nvkm_gr **); +int gm200_gr_new(struct nvkm_device *, int, struct nvkm_gr **); int gm20b_gr_new(struct nvkm_device *, int, struct nvkm_gr **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/msenc.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/msenc.h new file mode 100644 index 000000000..748ea9b7e --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/msenc.h @@ -0,0 +1,4 @@ +#ifndef __NVKM_MSENC_H__ +#define __NVKM_MSENC_H__ +#include <core/engine.h> +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/nvdec.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvdec.h new file mode 100644 index 000000000..30b76d13f --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvdec.h @@ -0,0 +1,4 @@ +#ifndef __NVKM_NVDEC_H__ +#define __NVKM_NVDEC_H__ +#include <core/engine.h> +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/nvenc.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvenc.h new file mode 100644 index 000000000..8a8193280 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvenc.h @@ -0,0 +1,4 @@ +#ifndef __NVKM_NVENC_H__ +#define __NVKM_NVENC_H__ +#include <core/engine.h> +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/vic.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/vic.h new file mode 100644 index 000000000..2b0dc4c69 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/vic.h @@ -0,0 +1,4 @@ +#ifndef __NVKM_VIC_H__ +#define __NVKM_VIC_H__ +#include <core/engine.h> +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h index 6d3bedc63..bb49bd5f8 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h @@ -5,6 +5,9 @@ enum nvbios_extdev_type { NVBIOS_EXTDEV_VT1103M = 0x40, NVBIOS_EXTDEV_PX3540 = 0x41, NVBIOS_EXTDEV_VT1105M = 0x42, /* or close enough... */ + NVBIOS_EXTDEV_INA219 = 0x4c, + NVBIOS_EXTDEV_INA209 = 0x4d, + NVBIOS_EXTDEV_INA3221 = 0x4e, NVBIOS_EXTDEV_ADT7473 = 0x70, /* can also be a LM64 */ NVBIOS_EXTDEV_HDCP_EEPROM = 0x90, NVBIOS_EXTDEV_NONE = 0xff, diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/iccsense.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/iccsense.h new file mode 100644 index 000000000..9cb974772 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/iccsense.h @@ -0,0 +1,16 @@ +#ifndef __NVBIOS_ICCSENSE_H__ +#define __NVBIOS_ICCSENSE_H__ +struct pwr_rail_t { + u8 mode; + u8 extdev_id; + u8 resistor_mohm; + u8 rail; +}; + +struct nvbios_iccsense { + int nr_entry; + struct pwr_rail_t *rail; +}; + +int nvbios_iccsense_parse(struct nvkm_bios *, struct nvbios_iccsense *); +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h index 6b33bc058..fb54417bc 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h @@ -121,4 +121,5 @@ int gt215_clk_new(struct nvkm_device *, int, struct nvkm_clk **); int gf100_clk_new(struct nvkm_device *, int, struct nvkm_clk **); int gk104_clk_new(struct nvkm_device *, int, struct nvkm_clk **); int gk20a_clk_new(struct nvkm_device *, int, struct nvkm_clk **); +int gm20b_clk_new(struct nvkm_device *, int, struct nvkm_clk **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h index 6c1407fd3..193626c69 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h @@ -27,5 +27,5 @@ int gt215_devinit_new(struct nvkm_device *, int, struct nvkm_devinit **); int mcp89_devinit_new(struct nvkm_device *, int, struct nvkm_devinit **); int gf100_devinit_new(struct nvkm_device *, int, struct nvkm_devinit **); int gm107_devinit_new(struct nvkm_device *, int, struct nvkm_devinit **); -int gm204_devinit_new(struct nvkm_device *, int, struct nvkm_devinit **); +int gm200_devinit_new(struct nvkm_device *, int, struct nvkm_devinit **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h index 6b6224dbd..a63c5ac69 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h @@ -89,7 +89,7 @@ int g94_i2c_new(struct nvkm_device *, int, struct nvkm_i2c **); int gf117_i2c_new(struct nvkm_device *, int, struct nvkm_i2c **); int gf119_i2c_new(struct nvkm_device *, int, struct nvkm_i2c **); int gk104_i2c_new(struct nvkm_device *, int, struct nvkm_i2c **); -int gm204_i2c_new(struct nvkm_device *, int, struct nvkm_i2c **); +int gm200_i2c_new(struct nvkm_device *, int, struct nvkm_i2c **); static inline int nvkm_rdi2cr(struct i2c_adapter *adap, u8 addr, u8 reg) @@ -108,6 +108,22 @@ nvkm_rdi2cr(struct i2c_adapter *adap, u8 addr, u8 reg) } static inline int +nv_rd16i2cr(struct i2c_adapter *adap, u8 addr, u8 reg) +{ + u8 val[2]; + struct i2c_msg msgs[] = { + { .addr = addr, .flags = 0, .len = 1, .buf = ® }, + { .addr = addr, .flags = I2C_M_RD, .len = 2, .buf = val }, + }; + + int ret = i2c_transfer(adap, msgs, ARRAY_SIZE(msgs)); + if (ret != 2) + return -EIO; + + return val[0] << 8 | val[1]; +} + +static inline int nvkm_wri2cr(struct i2c_adapter *adap, u8 addr, u8 reg, u8 val) { u8 buf[2] = { reg, val }; @@ -122,6 +138,21 @@ nvkm_wri2cr(struct i2c_adapter *adap, u8 addr, u8 reg, u8 val) return 0; } +static inline int +nv_wr16i2cr(struct i2c_adapter *adap, u8 addr, u8 reg, u16 val) +{ + u8 buf[3] = { reg, val >> 8, val & 0xff}; + struct i2c_msg msgs[] = { + { .addr = addr, .flags = 0, .len = 3, .buf = buf }, + }; + + int ret = i2c_transfer(adap, msgs, ARRAY_SIZE(msgs)); + if (ret != 1) + return -EIO; + + return 0; +} + static inline bool nvkm_probe_i2c(struct i2c_adapter *adap, u8 addr) { diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h index ea23e24a2..c4ecf255f 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h @@ -6,5 +6,5 @@ int gf100_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **); int gf117_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **); int gk104_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **); int gk20a_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **); -int gm204_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **); +int gm200_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/iccsense.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/iccsense.h new file mode 100644 index 000000000..530c6215f --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/iccsense.h @@ -0,0 +1,17 @@ +#ifndef __NVKM_ICCSENSE_H__ +#define __NVKM_ICCSENSE_H__ + +#include <core/subdev.h> + +struct nkvm_iccsense_rail; +struct nvkm_iccsense { + struct nvkm_subdev subdev; + u8 rail_count; + bool data_valid; + struct nvkm_iccsense_rail *rails; +}; + +int gf100_iccsense_new(struct nvkm_device *, int index, struct nvkm_iccsense **); +int nvkm_iccsense_read(struct nvkm_iccsense *iccsense, u8 idx); +int nvkm_iccsense_read_all(struct nvkm_iccsense *iccsense); +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h index 0ffa2ec10..c6b90b654 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h @@ -37,5 +37,5 @@ int gf100_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **); int gk104_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **); int gk20a_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **); int gm107_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **); -int gm204_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **); +int gm200_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **); #endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/secboot.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/secboot.h new file mode 100644 index 000000000..c6edd95a5 --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/secboot.h @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef __NVKM_SECURE_BOOT_H__ +#define __NVKM_SECURE_BOOT_H__ + +#include <core/subdev.h> + +enum nvkm_secboot_falcon { + NVKM_SECBOOT_FALCON_PMU = 0, + NVKM_SECBOOT_FALCON_RESERVED = 1, + NVKM_SECBOOT_FALCON_FECS = 2, + NVKM_SECBOOT_FALCON_GPCCS = 3, + NVKM_SECBOOT_FALCON_END = 4, + NVKM_SECBOOT_FALCON_INVALID = 0xffffffff, +}; + +/** + * @base: base IO address of the falcon performing secure boot + * @irq_mask: IRQ mask of the falcon performing secure boot + * @enable_mask: enable mask of the falcon performing secure boot +*/ +struct nvkm_secboot { + const struct nvkm_secboot_func *func; + struct nvkm_subdev subdev; + + u32 base; + u32 irq_mask; + u32 enable_mask; +}; +#define nvkm_secboot(p) container_of((p), struct nvkm_secboot, subdev) + +bool nvkm_secboot_is_managed(struct nvkm_secboot *, enum nvkm_secboot_falcon); +int nvkm_secboot_reset(struct nvkm_secboot *, u32 falcon); +int nvkm_secboot_start(struct nvkm_secboot *, u32 falcon); + +int gm200_secboot_new(struct nvkm_device *, int, struct nvkm_secboot **); +int gm20b_secboot_new(struct nvkm_device *, int, struct nvkm_secboot **); + +#endif diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h index b458d046d..feff55cff 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h @@ -20,4 +20,5 @@ int nvkm_volt_set_id(struct nvkm_volt *, u8 id, int condition); int nv40_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gk104_volt_new(struct nvkm_device *, int, struct nvkm_volt **); int gk20a_volt_new(struct nvkm_device *, int, struct nvkm_volt **); +int gm20b_volt_new(struct nvkm_device *, int, struct nvkm_volt **); #endif |