Commit 4e7659fc authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/gpio: namespace + nvidia gpu names (no binary change)



The namespace of NVKM is being changed to nvkm_ instead of nouveau_,
which will be used for the DRM part of the driver.  This is being
done in order to make it very clear as to what part of the driver a
given symbol belongs to, and as a minor step towards splitting the
DRM driver out to be able to stand on its own (for virt).

Because there's already a large amount of churn here anyway, this is
as good a time as any to also switch to NVIDIA's device and chipset
naming to ease collaboration with them.

A comparison of objdump disassemblies proves no code changes.
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 630ec6c0
#ifndef __NOUVEAU_GPIO_H__
#define __NOUVEAU_GPIO_H__
#ifndef __NVKM_GPIO_H__
#define __NVKM_GPIO_H__
#include <core/subdev.h>
#include <core/device.h>
#include <core/event.h>
#include <subdev/bios.h>
......@@ -20,28 +18,27 @@ struct nvkm_gpio_ntfy_rep {
u8 mask;
};
struct nouveau_gpio {
struct nouveau_subdev base;
struct nvkm_gpio {
struct nvkm_subdev base;
struct nvkm_event event;
void (*reset)(struct nouveau_gpio *, u8 func);
int (*find)(struct nouveau_gpio *, int idx, u8 tag, u8 line,
void (*reset)(struct nvkm_gpio *, u8 func);
int (*find)(struct nvkm_gpio *, int idx, u8 tag, u8 line,
struct dcb_gpio_func *);
int (*set)(struct nouveau_gpio *, int idx, u8 tag, u8 line, int state);
int (*get)(struct nouveau_gpio *, int idx, u8 tag, u8 line);
int (*set)(struct nvkm_gpio *, int idx, u8 tag, u8 line, int state);
int (*get)(struct nvkm_gpio *, int idx, u8 tag, u8 line);
};
static inline struct nouveau_gpio *
nouveau_gpio(void *obj)
static inline struct nvkm_gpio *
nvkm_gpio(void *obj)
{
return (void *)nouveau_subdev(obj, NVDEV_SUBDEV_GPIO);
return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_GPIO);
}
extern struct nouveau_oclass *nv10_gpio_oclass;
extern struct nouveau_oclass *nv50_gpio_oclass;
extern struct nouveau_oclass *nv94_gpio_oclass;
extern struct nouveau_oclass *nvd0_gpio_oclass;
extern struct nouveau_oclass *nve0_gpio_oclass;
extern struct nvkm_oclass *nv10_gpio_oclass;
extern struct nvkm_oclass *nv50_gpio_oclass;
extern struct nvkm_oclass *g94_gpio_oclass;
extern struct nvkm_oclass *gf110_gpio_oclass;
extern struct nvkm_oclass *gk104_gpio_oclass;
#endif
......@@ -62,7 +62,7 @@ gm100_identify(struct nouveau_device *device)
case 0x117:
device->cname = "GM107";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nvd0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gm107_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......@@ -102,7 +102,7 @@ gm100_identify(struct nouveau_device *device)
case 0x124:
device->cname = "GM204";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = gm204_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gm107_fuse_oclass;
#if 0
......
......@@ -177,7 +177,7 @@ nv50_identify(struct nouveau_device *device)
case 0x94:
device->cname = "G94";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
......@@ -206,7 +206,7 @@ nv50_identify(struct nouveau_device *device)
case 0x96:
device->cname = "G96";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
......@@ -235,7 +235,7 @@ nv50_identify(struct nouveau_device *device)
case 0x98:
device->cname = "G98";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
......@@ -264,7 +264,7 @@ nv50_identify(struct nouveau_device *device)
case 0xa0:
device->cname = "G200";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv50_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = g84_clk_oclass;
......@@ -293,7 +293,7 @@ nv50_identify(struct nouveau_device *device)
case 0xaa:
device->cname = "MCP77/MCP78";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = mcp77_clk_oclass;
......@@ -322,7 +322,7 @@ nv50_identify(struct nouveau_device *device)
case 0xac:
device->cname = "MCP79/MCP7A";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = mcp77_clk_oclass;
......@@ -351,7 +351,7 @@ nv50_identify(struct nouveau_device *device)
case 0xa3:
device->cname = "GT215";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
......@@ -382,7 +382,7 @@ nv50_identify(struct nouveau_device *device)
case 0xa5:
device->cname = "GT216";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
......@@ -412,7 +412,7 @@ nv50_identify(struct nouveau_device *device)
case 0xa8:
device->cname = "GT218";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
......@@ -442,7 +442,7 @@ nv50_identify(struct nouveau_device *device)
case 0xaf:
device->cname = "MCP89";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &nv50_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gt215_clk_oclass;
......
......@@ -62,7 +62,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xc0:
device->cname = "GF100";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -95,7 +95,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xc4:
device->cname = "GF104";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -128,7 +128,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xc3:
device->cname = "GF106";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -160,7 +160,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xce:
device->cname = "GF114";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -193,7 +193,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xcf:
device->cname = "GF116";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -225,7 +225,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xc1:
device->cname = "GF108";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -257,7 +257,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xc8:
device->cname = "GF110";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nv94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = g94_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nv94_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -290,7 +290,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xd9:
device->cname = "GF119";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nvd0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gf110_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nvd0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......@@ -322,7 +322,7 @@ nvc0_identify(struct nouveau_device *device)
case 0xd7:
device->cname = "GF117";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nvd0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gf110_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = gf117_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gf100_clk_oclass;
......
......@@ -62,7 +62,7 @@ nve0_identify(struct nouveau_device *device)
case 0xe4:
device->cname = "GK104";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nve0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......@@ -96,7 +96,7 @@ nve0_identify(struct nouveau_device *device)
case 0xe7:
device->cname = "GK107";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nve0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......@@ -130,7 +130,7 @@ nve0_identify(struct nouveau_device *device)
case 0xe6:
device->cname = "GK106";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nve0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......@@ -186,7 +186,7 @@ nve0_identify(struct nouveau_device *device)
case 0xf0:
device->cname = "GK110";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nve0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......@@ -220,7 +220,7 @@ nve0_identify(struct nouveau_device *device)
case 0xf1:
device->cname = "GK110B";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nvd0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......@@ -254,7 +254,7 @@ nve0_identify(struct nouveau_device *device)
case 0x106:
device->cname = "GK208B";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nve0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......@@ -287,7 +287,7 @@ nve0_identify(struct nouveau_device *device)
case 0x108:
device->cname = "GK208";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = gk104_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = nve0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_FUSE ] = &gf100_fuse_oclass;
device->oclass[NVDEV_SUBDEV_CLK ] = &gk104_clk_oclass;
......
nvkm-y += nvkm/subdev/gpio/base.o
nvkm-y += nvkm/subdev/gpio/nv10.o
nvkm-y += nvkm/subdev/gpio/nv50.o
nvkm-y += nvkm/subdev/gpio/nv94.o
nvkm-y += nvkm/subdev/gpio/nvd0.o
nvkm-y += nvkm/subdev/gpio/nve0.o
nvkm-y += nvkm/subdev/gpio/g94.o
nvkm-y += nvkm/subdev/gpio/gf110.o
nvkm-y += nvkm/subdev/gpio/gk104.o
......@@ -21,33 +21,30 @@
*
* Authors: Ben Skeggs
*/
#include "priv.h"
#include <core/device.h>
#include <core/notify.h>
#include <subdev/bios.h>
#include <subdev/bios/gpio.h>
#include "priv.h"
static int
nouveau_gpio_drive(struct nouveau_gpio *gpio,
int idx, int line, int dir, int out)
nvkm_gpio_drive(struct nvkm_gpio *gpio, int idx, int line, int dir, int out)
{
const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
return impl->drive ? impl->drive(gpio, line, dir, out) : -ENODEV;
}
static int
nouveau_gpio_sense(struct nouveau_gpio *gpio, int idx, int line)
nvkm_gpio_sense(struct nvkm_gpio *gpio, int idx, int line)
{
const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
return impl->sense ? impl->sense(gpio, line) : -ENODEV;
}
static int
nouveau_gpio_find(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line,
struct dcb_gpio_func *func)
nvkm_gpio_find(struct nvkm_gpio *gpio, int idx, u8 tag, u8 line,
struct dcb_gpio_func *func)
{
struct nouveau_bios *bios = nouveau_bios(gpio);
struct nvkm_bios *bios = nvkm_bios(gpio);
u8 ver, len;
u16 data;
......@@ -75,30 +72,30 @@ nouveau_gpio_find(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line,
}
static int
nouveau_gpio_set(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line, int state)
nvkm_gpio_set(struct nvkm_gpio *gpio, int idx, u8 tag, u8 line, int state)
{
struct dcb_gpio_func func;
int ret;
ret = nouveau_gpio_find(gpio, idx, tag, line, &func);
ret = nvkm_gpio_find(gpio, idx, tag, line, &func);
if (ret == 0) {
int dir = !!(func.log[state] & 0x02);
int out = !!(func.log[state] & 0x01);
ret = nouveau_gpio_drive(gpio, idx, func.line, dir, out);
ret = nvkm_gpio_drive(gpio, idx, func.line, dir, out);
}
return ret;
}
static int
nouveau_gpio_get(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line)
nvkm_gpio_get(struct nvkm_gpio *gpio, int idx, u8 tag, u8 line)
{
struct dcb_gpio_func func;
int ret;
ret = nouveau_gpio_find(gpio, idx, tag, line, &func);
ret = nvkm_gpio_find(gpio, idx, tag, line, &func);
if (ret == 0) {
ret = nouveau_gpio_sense(gpio, idx, func.line);
ret = nvkm_gpio_sense(gpio, idx, func.line);
if (ret >= 0)
ret = (ret == (func.log[1] & 1));
}
......@@ -107,24 +104,24 @@ nouveau_gpio_get(struct nouveau_gpio *gpio, int idx, u8 tag, u8 line)
}
static void
nouveau_gpio_intr_fini(struct nvkm_event *event, int type, int index)
nvkm_gpio_intr_fini(struct nvkm_event *event, int type, int index)
{
struct nouveau_gpio *gpio = container_of(event, typeof(*gpio), event);
const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
struct nvkm_gpio *gpio = container_of(event, typeof(*gpio), event);
const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
impl->intr_mask(gpio, type, 1 << index, 0);
}
static void
nouveau_gpio_intr_init(struct nvkm_event *event, int type, int index)
nvkm_gpio_intr_init(struct nvkm_event *event, int type, int index)
{
struct nouveau_gpio *gpio = container_of(event, typeof(*gpio), event);
const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
struct nvkm_gpio *gpio = container_of(event, typeof(*gpio), event);
const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
impl->intr_mask(gpio, type, 1 << index, 1 << index);
}
static int
nouveau_gpio_intr_ctor(struct nouveau_object *object, void *data, u32 size,
struct nvkm_notify *notify)
nvkm_gpio_intr_ctor(struct nvkm_object *object, void *data, u32 size,
struct nvkm_notify *notify)
{
struct nvkm_gpio_ntfy_req *req = data;
if (!WARN_ON(size != sizeof(*req))) {
......@@ -137,10 +134,10 @@ nouveau_gpio_intr_ctor(struct nouveau_object *object, void *data, u32 size,
}
static void
nouveau_gpio_intr(struct nouveau_subdev *subdev)
nvkm_gpio_intr(struct nvkm_subdev *subdev)
{
struct nouveau_gpio *gpio = nouveau_gpio(subdev);
const struct nouveau_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
struct nvkm_gpio *gpio = nvkm_gpio(subdev);
const struct nvkm_gpio_impl *impl = (void *)nv_object(gpio)->oclass;
u32 hi, lo, i;
impl->intr_stat(gpio, &hi, &lo);
......@@ -155,23 +152,23 @@ nouveau_gpio_intr(struct nouveau_subdev *subdev)
}
static const struct nvkm_event_func
nouveau_gpio_intr_func = {
.ctor = nouveau_gpio_intr_ctor,
.init = nouveau_gpio_intr_init,
.fini = nouveau_gpio_intr_fini,
nvkm_gpio_intr_func = {
.ctor = nvkm_gpio_intr_ctor,
.init = nvkm_gpio_intr_init,
.fini = nvkm_gpio_intr_fini,
};
int
_nouveau_gpio_fini(struct nouveau_object *object, bool suspend)
_nvkm_gpio_fini(struct nvkm_object *object, bool suspend)
{
const struct nouveau_gpio_impl *impl = (void *)object->oclass;
struct nouveau_gpio *gpio = nouveau_gpio(object);
const struct nvkm_gpio_impl *impl = (void *)object->oclass;
struct nvkm_gpio *gpio = nvkm_gpio(object);
u32 mask = (1 << impl->lines) - 1;
impl->intr_mask(gpio, NVKM_GPIO_TOGGLED, mask, 0);
impl->intr_stat(gpio, &mask, &mask);
return nouveau_subdev_fini(&gpio->base, suspend);
return nvkm_subdev_fini(&gpio->base, suspend);
}
static struct dmi_system_id gpio_reset_ids[] = {
......@@ -186,12 +183,12 @@ static struct dmi_system_id gpio_reset_ids[] = {
};
int
_nouveau_gpio_init(struct nouveau_object *object)
_nvkm_gpio_init(struct nvkm_object *object)
{
struct nouveau_gpio *gpio = nouveau_gpio(object);
struct nvkm_gpio *gpio = nvkm_gpio(object);
int ret;
ret = nouveau_subdev_init(&gpio->base);
ret = nvkm_subdev_init(&gpio->base);
if (ret)
return ret;
......@@ -202,52 +199,50 @@ _nouveau_gpio_init(struct nouveau_object *object)
}
void
_nouveau_gpio_dtor(struct nouveau_object *object)
_nvkm_gpio_dtor(struct nvkm_object *object)
{
struct nouveau_gpio *gpio = (void *)object;
struct nvkm_gpio *gpio = (void *)object;
nvkm_event_fini(&gpio->event);
nouveau_subdev_destroy(&gpio->base);
nvkm_subdev_destroy(&gpio->base);
}
int
nouveau_gpio_create_(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass,
int length, void **pobject)
nvkm_gpio_create_(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, int length, void **pobject)
{
const struct nouveau_gpio_impl *impl = (void *)oclass;
struct nouveau_gpio *gpio;
const struct nvkm_gpio_impl *impl = (void *)oclass;
struct nvkm_gpio *gpio;
int ret;
ret = nouveau_subdev_create_(parent, engine, oclass, 0, "GPIO", "gpio",
length, pobject);
ret = nvkm_subdev_create_(parent, engine, oclass, 0, "GPIO",
"gpio", length, pobject);
gpio = *pobject;
if (ret)
return ret;
gpio->find = nouveau_gpio_find;
gpio->set = nouveau_gpio_set;
gpio->get = nouveau_gpio_get;
gpio->find = nvkm_gpio_find;
gpio->set = nvkm_gpio_set;
gpio->get = nvkm_gpio_get;
gpio->reset = impl->reset;
ret = nvkm_event_init(&nouveau_gpio_intr_func, 2, impl->lines,
ret = nvkm_event_init(&nvkm_gpio_intr_func, 2, impl->lines,
&gpio->event);
if (ret)
return ret;
nv_subdev(gpio)->intr = nouveau_gpio_intr;
nv_subdev(gpio)->intr = nvkm_gpio_intr;
return 0;
}
int
_nouveau_gpio_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
_nvkm_gpio_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
struct nouveau_gpio *gpio;
struct nvkm_gpio *gpio;
int ret;
ret = nouveau_gpio_create(parent, engine, oclass, &gpio);
ret = nvkm_gpio_create(parent, engine, oclass, &gpio);
*pobject = nv_object(gpio);
if (ret)
return ret;
......
......@@ -21,11 +21,10 @@
*
* Authors: Ben Skeggs
*/
#include "priv.h"
void
nv94_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
g94_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
{
u32 intr0 = nv_rd32(gpio, 0x00e054);
u32 intr1 = nv_rd32(gpio, 0x00e074);
......@@ -38,7 +37,7 @@ nv94_gpio_intr_stat(struct nouveau_gpio *gpio, u32 *hi, u32 *lo)
}
void
nv94_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
g94_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
{
u32 inte0 = nv_rd32(gpio, 0x00e050);
u32 inte1 = nv_rd32(gpio, 0x00e070);
......@@ -56,18 +55,18 @@ nv94_gpio_intr_mask(struct nouveau_gpio *gpio, u32 type, u32 mask, u32 data)
nv_wr32(gpio, 0x00e070, inte1);
}
struct nouveau_oclass *
nv94_gpio_oclass = &(struct nouveau_gpio_impl) {
struct nvkm_oclass *
g94_gpio_oclass = &(struct nvkm_gpio_impl) {
.base.handle = NV_SUBDEV(GPIO, 0x94),
.base.ofuncs = &(struct nouveau_ofuncs) {
.ctor = _nouveau_gpio_ctor,