static u32
read_vco(struct gf100_clk *clk, u32 dsrc)
{
- u32 ssrc = nv_rd32(clk, dsrc);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ssrc = nvkm_rd32(device, dsrc);
if (!(ssrc & 0x00000100))
return clk->base.read(&clk->base, nv_clk_src_sppll0);
return clk->base.read(&clk->base, nv_clk_src_sppll1);
static u32
read_pll(struct gf100_clk *clk, u32 pll)
{
- u32 ctrl = nv_rd32(clk, pll + 0x00);
- u32 coef = nv_rd32(clk, pll + 0x04);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ctrl = nvkm_rd32(device, pll + 0x00);
+ u32 coef = nvkm_rd32(device, pll + 0x04);
u32 P = (coef & 0x003f0000) >> 16;
u32 N = (coef & 0x0000ff00) >> 8;
u32 M = (coef & 0x000000ff) >> 0;
switch (pll) {
case 0x00e800:
case 0x00e820:
- sclk = nv_device(clk)->crystal;
+ sclk = device->crystal;
P = 1;
break;
case 0x132000:
static u32
read_div(struct gf100_clk *clk, int doff, u32 dsrc, u32 dctl)
{
- u32 ssrc = nv_rd32(clk, dsrc + (doff * 4));
- u32 sctl = nv_rd32(clk, dctl + (doff * 4));
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ssrc = nvkm_rd32(device, dsrc + (doff * 4));
+ u32 sctl = nvkm_rd32(device, dctl + (doff * 4));
switch (ssrc & 0x00000003) {
case 0:
if ((ssrc & 0x00030000) != 0x00030000)
- return nv_device(clk)->crystal;
+ return device->crystal;
return 108000;
case 2:
return 100000;
static u32
read_clk(struct gf100_clk *clk, int idx)
{
- u32 sctl = nv_rd32(clk, 0x137250 + (idx * 4));
- u32 ssel = nv_rd32(clk, 0x137100);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 sctl = nvkm_rd32(device, 0x137250 + (idx * 4));
+ u32 ssel = nvkm_rd32(device, 0x137100);
u32 sclk, sdiv;
if (ssel & (1 << idx)) {
gf100_clk_read(struct nvkm_clk *obj, enum nv_clk_src src)
{
struct gf100_clk *clk = container_of(obj, typeof(*clk), base);
- struct nvkm_device *device = nv_device(clk);
+ struct nvkm_device *device = clk->base.subdev.device;
switch (src) {
case nv_clk_src_crystal:
case nv_clk_src_mdiv:
return read_div(clk, 0, 0x137300, 0x137310);
case nv_clk_src_mem:
- if (nv_rd32(clk, 0x1373f0) & 0x00000002)
+ if (nvkm_rd32(device, 0x1373f0) & 0x00000002)
return clk->base.read(&clk->base, nv_clk_src_mpll);
return clk->base.read(&clk->base, nv_clk_src_mdiv);
gf100_clk_prog_0(struct gf100_clk *clk, int idx)
{
struct gf100_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
if (idx < 7 && !info->ssel) {
- nv_mask(clk, 0x1371d0 + (idx * 0x04), 0x80003f3f, info->ddiv);
- nv_wr32(clk, 0x137160 + (idx * 0x04), info->dsrc);
+ nvkm_mask(device, 0x1371d0 + (idx * 0x04), 0x80003f3f, info->ddiv);
+ nvkm_wr32(device, 0x137160 + (idx * 0x04), info->dsrc);
}
}
static void
gf100_clk_prog_1(struct gf100_clk *clk, int idx)
{
- nv_mask(clk, 0x137100, (1 << idx), 0x00000000);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, 0x137100, (1 << idx), 0x00000000);
nv_wait(clk, 0x137100, (1 << idx), 0x00000000);
}
gf100_clk_prog_2(struct gf100_clk *clk, int idx)
{
struct gf100_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
const u32 addr = 0x137000 + (idx * 0x20);
if (idx <= 7) {
- nv_mask(clk, addr + 0x00, 0x00000004, 0x00000000);
- nv_mask(clk, addr + 0x00, 0x00000001, 0x00000000);
+ nvkm_mask(device, addr + 0x00, 0x00000004, 0x00000000);
+ nvkm_mask(device, addr + 0x00, 0x00000001, 0x00000000);
if (info->coef) {
- nv_wr32(clk, addr + 0x04, info->coef);
- nv_mask(clk, addr + 0x00, 0x00000001, 0x00000001);
+ nvkm_wr32(device, addr + 0x04, info->coef);
+ nvkm_mask(device, addr + 0x00, 0x00000001, 0x00000001);
nv_wait(clk, addr + 0x00, 0x00020000, 0x00020000);
- nv_mask(clk, addr + 0x00, 0x00020004, 0x00000004);
+ nvkm_mask(device, addr + 0x00, 0x00020004, 0x00000004);
}
}
}
gf100_clk_prog_3(struct gf100_clk *clk, int idx)
{
struct gf100_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
if (info->ssel) {
- nv_mask(clk, 0x137100, (1 << idx), info->ssel);
+ nvkm_mask(device, 0x137100, (1 << idx), info->ssel);
nv_wait(clk, 0x137100, (1 << idx), info->ssel);
}
}
gf100_clk_prog_4(struct gf100_clk *clk, int idx)
{
struct gf100_clk_info *info = &clk->eng[idx];
- nv_mask(clk, 0x137250 + (idx * 0x04), 0x00003f3f, info->mdiv);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, 0x137250 + (idx * 0x04), 0x00003f3f, info->mdiv);
}
static int
static u32
read_vco(struct gk104_clk *clk, u32 dsrc)
{
- u32 ssrc = nv_rd32(clk, dsrc);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ssrc = nvkm_rd32(device, dsrc);
if (!(ssrc & 0x00000100))
return read_pll(clk, 0x00e800);
return read_pll(clk, 0x00e820);
static u32
read_pll(struct gk104_clk *clk, u32 pll)
{
- u32 ctrl = nv_rd32(clk, pll + 0x00);
- u32 coef = nv_rd32(clk, pll + 0x04);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ctrl = nvkm_rd32(device, pll + 0x00);
+ u32 coef = nvkm_rd32(device, pll + 0x04);
u32 P = (coef & 0x003f0000) >> 16;
u32 N = (coef & 0x0000ff00) >> 8;
u32 M = (coef & 0x000000ff) >> 0;
switch (pll) {
case 0x00e800:
case 0x00e820:
- sclk = nv_device(clk)->crystal;
+ sclk = device->crystal;
P = 1;
break;
case 0x132000:
break;
case 0x132020:
sclk = read_div(clk, 0, 0x137320, 0x137330);
- fN = nv_rd32(clk, pll + 0x10) >> 16;
+ fN = nvkm_rd32(device, pll + 0x10) >> 16;
break;
case 0x137000:
case 0x137020:
static u32
read_div(struct gk104_clk *clk, int doff, u32 dsrc, u32 dctl)
{
- u32 ssrc = nv_rd32(clk, dsrc + (doff * 4));
- u32 sctl = nv_rd32(clk, dctl + (doff * 4));
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ssrc = nvkm_rd32(device, dsrc + (doff * 4));
+ u32 sctl = nvkm_rd32(device, dctl + (doff * 4));
switch (ssrc & 0x00000003) {
case 0:
if ((ssrc & 0x00030000) != 0x00030000)
- return nv_device(clk)->crystal;
+ return device->crystal;
return 108000;
case 2:
return 100000;
static u32
read_mem(struct gk104_clk *clk)
{
- switch (nv_rd32(clk, 0x1373f4) & 0x0000000f) {
+ struct nvkm_device *device = clk->base.subdev.device;
+ switch (nvkm_rd32(device, 0x1373f4) & 0x0000000f) {
case 1: return read_pll(clk, 0x132020);
case 2: return read_pll(clk, 0x132000);
default:
static u32
read_clk(struct gk104_clk *clk, int idx)
{
- u32 sctl = nv_rd32(clk, 0x137250 + (idx * 4));
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 sctl = nvkm_rd32(device, 0x137250 + (idx * 4));
u32 sclk, sdiv;
if (idx < 7) {
- u32 ssel = nv_rd32(clk, 0x137100);
+ u32 ssel = nvkm_rd32(device, 0x137100);
if (ssel & (1 << idx)) {
sclk = read_pll(clk, 0x137000 + (idx * 0x20));
sdiv = 1;
sdiv = 0;
}
} else {
- u32 ssrc = nv_rd32(clk, 0x137160 + (idx * 0x04));
+ u32 ssrc = nvkm_rd32(device, 0x137160 + (idx * 0x04));
if ((ssrc & 0x00000003) == 0x00000003) {
sclk = read_div(clk, idx, 0x137160, 0x1371d0);
if (ssrc & 0x00000100) {
gk104_clk_read(struct nvkm_clk *obj, enum nv_clk_src src)
{
struct gk104_clk *clk = container_of(obj, typeof(*clk), base);
- struct nvkm_device *device = nv_device(clk);
+ struct nvkm_device *device = clk->base.subdev.device;
switch (src) {
case nv_clk_src_crystal:
gk104_clk_prog_0(struct gk104_clk *clk, int idx)
{
struct gk104_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
if (!info->ssel) {
- nv_mask(clk, 0x1371d0 + (idx * 0x04), 0x8000003f, info->ddiv);
- nv_wr32(clk, 0x137160 + (idx * 0x04), info->dsrc);
+ nvkm_mask(device, 0x1371d0 + (idx * 0x04), 0x8000003f, info->ddiv);
+ nvkm_wr32(device, 0x137160 + (idx * 0x04), info->dsrc);
}
}
static void
gk104_clk_prog_1_0(struct gk104_clk *clk, int idx)
{
- nv_mask(clk, 0x137100, (1 << idx), 0x00000000);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, 0x137100, (1 << idx), 0x00000000);
nv_wait(clk, 0x137100, (1 << idx), 0x00000000);
}
static void
gk104_clk_prog_1_1(struct gk104_clk *clk, int idx)
{
- nv_mask(clk, 0x137160 + (idx * 0x04), 0x00000100, 0x00000000);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, 0x137160 + (idx * 0x04), 0x00000100, 0x00000000);
}
static void
gk104_clk_prog_2(struct gk104_clk *clk, int idx)
{
struct gk104_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
const u32 addr = 0x137000 + (idx * 0x20);
- nv_mask(clk, addr + 0x00, 0x00000004, 0x00000000);
- nv_mask(clk, addr + 0x00, 0x00000001, 0x00000000);
+ nvkm_mask(device, addr + 0x00, 0x00000004, 0x00000000);
+ nvkm_mask(device, addr + 0x00, 0x00000001, 0x00000000);
if (info->coef) {
- nv_wr32(clk, addr + 0x04, info->coef);
- nv_mask(clk, addr + 0x00, 0x00000001, 0x00000001);
+ nvkm_wr32(device, addr + 0x04, info->coef);
+ nvkm_mask(device, addr + 0x00, 0x00000001, 0x00000001);
nv_wait(clk, addr + 0x00, 0x00020000, 0x00020000);
- nv_mask(clk, addr + 0x00, 0x00020004, 0x00000004);
+ nvkm_mask(device, addr + 0x00, 0x00020004, 0x00000004);
}
}
gk104_clk_prog_3(struct gk104_clk *clk, int idx)
{
struct gk104_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
if (info->ssel)
- nv_mask(clk, 0x137250 + (idx * 0x04), 0x00003f00, info->mdiv);
+ nvkm_mask(device, 0x137250 + (idx * 0x04), 0x00003f00, info->mdiv);
else
- nv_mask(clk, 0x137250 + (idx * 0x04), 0x0000003f, info->mdiv);
+ nvkm_mask(device, 0x137250 + (idx * 0x04), 0x0000003f, info->mdiv);
}
static void
gk104_clk_prog_4_0(struct gk104_clk *clk, int idx)
{
struct gk104_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
if (info->ssel) {
- nv_mask(clk, 0x137100, (1 << idx), info->ssel);
+ nvkm_mask(device, 0x137100, (1 << idx), info->ssel);
nv_wait(clk, 0x137100, (1 << idx), info->ssel);
}
}
gk104_clk_prog_4_1(struct gk104_clk *clk, int idx)
{
struct gk104_clk_info *info = &clk->eng[idx];
+ struct nvkm_device *device = clk->base.subdev.device;
if (info->ssel) {
- nv_mask(clk, 0x137160 + (idx * 0x04), 0x40000000, 0x40000000);
- nv_mask(clk, 0x137160 + (idx * 0x04), 0x00000100, 0x00000100);
+ nvkm_mask(device, 0x137160 + (idx * 0x04), 0x40000000, 0x40000000);
+ nvkm_mask(device, 0x137160 + (idx * 0x04), 0x00000100, 0x00000100);
}
}
static void
gk20a_pllg_read_mnp(struct gk20a_clk *clk)
{
+ struct nvkm_device *device = clk->base.subdev.device;
u32 val;
- val = nv_rd32(clk, GPCPLL_COEFF);
+ val = nvkm_rd32(device, GPCPLL_COEFF);
clk->m = (val >> GPCPLL_COEFF_M_SHIFT) & MASK(GPCPLL_COEFF_M_WIDTH);
clk->n = (val >> GPCPLL_COEFF_N_SHIFT) & MASK(GPCPLL_COEFF_N_WIDTH);
clk->pl = (val >> GPCPLL_COEFF_P_SHIFT) & MASK(GPCPLL_COEFF_P_WIDTH);
static int
gk20a_pllg_slide(struct gk20a_clk *clk, u32 n)
{
+ struct nvkm_device *device = clk->base.subdev.device;
u32 val;
int ramp_timeout;
/* get old coefficients */
- val = nv_rd32(clk, GPCPLL_COEFF);
+ val = nvkm_rd32(device, GPCPLL_COEFF);
/* do nothing if NDIV is the same */
if (n == ((val >> GPCPLL_COEFF_N_SHIFT) & MASK(GPCPLL_COEFF_N_WIDTH)))
return 0;
/* setup */
- nv_mask(clk, GPCPLL_CFG2, 0xff << GPCPLL_CFG2_PLL_STEPA_SHIFT,
+ nvkm_mask(device, GPCPLL_CFG2, 0xff << GPCPLL_CFG2_PLL_STEPA_SHIFT,
0x2b << GPCPLL_CFG2_PLL_STEPA_SHIFT);
- nv_mask(clk, GPCPLL_CFG3, 0xff << GPCPLL_CFG3_PLL_STEPB_SHIFT,
+ nvkm_mask(device, GPCPLL_CFG3, 0xff << GPCPLL_CFG3_PLL_STEPB_SHIFT,
0xb << GPCPLL_CFG3_PLL_STEPB_SHIFT);
/* pll slowdown mode */
- nv_mask(clk, GPCPLL_NDIV_SLOWDOWN,
+ nvkm_mask(device, GPCPLL_NDIV_SLOWDOWN,
BIT(GPCPLL_NDIV_SLOWDOWN_SLOWDOWN_USING_PLL_SHIFT),
BIT(GPCPLL_NDIV_SLOWDOWN_SLOWDOWN_USING_PLL_SHIFT));
/* new ndiv ready for ramp */
- val = nv_rd32(clk, GPCPLL_COEFF);
+ val = nvkm_rd32(device, GPCPLL_COEFF);
val &= ~(MASK(GPCPLL_COEFF_N_WIDTH) << GPCPLL_COEFF_N_SHIFT);
val |= (n & MASK(GPCPLL_COEFF_N_WIDTH)) << GPCPLL_COEFF_N_SHIFT;
udelay(1);
- nv_wr32(clk, GPCPLL_COEFF, val);
+ nvkm_wr32(device, GPCPLL_COEFF, val);
/* dynamic ramp to new ndiv */
- val = nv_rd32(clk, GPCPLL_NDIV_SLOWDOWN);
+ val = nvkm_rd32(device, GPCPLL_NDIV_SLOWDOWN);
val |= 0x1 << GPCPLL_NDIV_SLOWDOWN_EN_DYNRAMP_SHIFT;
udelay(1);
- nv_wr32(clk, GPCPLL_NDIV_SLOWDOWN, val);
+ nvkm_wr32(device, GPCPLL_NDIV_SLOWDOWN, val);
for (ramp_timeout = 500; ramp_timeout > 0; ramp_timeout--) {
udelay(1);
- val = nv_rd32(clk, GPC_BCAST_NDIV_SLOWDOWN_DEBUG);
+ val = nvkm_rd32(device, GPC_BCAST_NDIV_SLOWDOWN_DEBUG);
if (val & GPC_BCAST_NDIV_SLOWDOWN_DEBUG_PLL_DYNRAMP_DONE_SYNCED_MASK)
break;
}
/* exit slowdown mode */
- nv_mask(clk, GPCPLL_NDIV_SLOWDOWN,
+ nvkm_mask(device, GPCPLL_NDIV_SLOWDOWN,
BIT(GPCPLL_NDIV_SLOWDOWN_SLOWDOWN_USING_PLL_SHIFT) |
BIT(GPCPLL_NDIV_SLOWDOWN_EN_DYNRAMP_SHIFT), 0);
- nv_rd32(clk, GPCPLL_NDIV_SLOWDOWN);
+ nvkm_rd32(device, GPCPLL_NDIV_SLOWDOWN);
if (ramp_timeout <= 0) {
nv_error(clk, "gpcpll dynamic ramp timeout\n");
static void
_gk20a_pllg_enable(struct gk20a_clk *clk)
{
- nv_mask(clk, GPCPLL_CFG, GPCPLL_CFG_ENABLE, GPCPLL_CFG_ENABLE);
- nv_rd32(clk, GPCPLL_CFG);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, GPCPLL_CFG, GPCPLL_CFG_ENABLE, GPCPLL_CFG_ENABLE);
+ nvkm_rd32(device, GPCPLL_CFG);
}
static void
_gk20a_pllg_disable(struct gk20a_clk *clk)
{
- nv_mask(clk, GPCPLL_CFG, GPCPLL_CFG_ENABLE, 0);
- nv_rd32(clk, GPCPLL_CFG);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, GPCPLL_CFG, GPCPLL_CFG_ENABLE, 0);
+ nvkm_rd32(device, GPCPLL_CFG);
}
static int
_gk20a_pllg_program_mnp(struct gk20a_clk *clk, bool allow_slide)
{
+ struct nvkm_device *device = clk->base.subdev.device;
u32 val, cfg;
u32 m_old, pl_old, n_lo;
/* get old coefficients */
- val = nv_rd32(clk, GPCPLL_COEFF);
+ val = nvkm_rd32(device, GPCPLL_COEFF);
m_old = (val >> GPCPLL_COEFF_M_SHIFT) & MASK(GPCPLL_COEFF_M_WIDTH);
pl_old = (val >> GPCPLL_COEFF_P_SHIFT) & MASK(GPCPLL_COEFF_P_WIDTH);
/* do NDIV slide if there is no change in M and PL */
- cfg = nv_rd32(clk, GPCPLL_CFG);
+ cfg = nvkm_rd32(device, GPCPLL_CFG);
if (allow_slide && clk->m == m_old && clk->pl == pl_old &&
(cfg & GPCPLL_CFG_ENABLE)) {
return gk20a_pllg_slide(clk, clk->n);
}
/* split FO-to-bypass jump in halfs by setting out divider 1:2 */
- nv_mask(clk, GPC2CLK_OUT, GPC2CLK_OUT_VCODIV_MASK,
+ nvkm_mask(device, GPC2CLK_OUT, GPC2CLK_OUT_VCODIV_MASK,
0x2 << GPC2CLK_OUT_VCODIV_SHIFT);
/* put PLL in bypass before programming it */
- val = nv_rd32(clk, SEL_VCO);
+ val = nvkm_rd32(device, SEL_VCO);
val &= ~(BIT(SEL_VCO_GPC2CLK_OUT_SHIFT));
udelay(2);
- nv_wr32(clk, SEL_VCO, val);
+ nvkm_wr32(device, SEL_VCO, val);
/* get out from IDDQ */
- val = nv_rd32(clk, GPCPLL_CFG);
+ val = nvkm_rd32(device, GPCPLL_CFG);
if (val & GPCPLL_CFG_IDDQ) {
val &= ~GPCPLL_CFG_IDDQ;
- nv_wr32(clk, GPCPLL_CFG, val);
- nv_rd32(clk, GPCPLL_CFG);
+ nvkm_wr32(device, GPCPLL_CFG, val);
+ nvkm_rd32(device, GPCPLL_CFG);
udelay(2);
}
val = clk->m << GPCPLL_COEFF_M_SHIFT;
val |= (allow_slide ? n_lo : clk->n) << GPCPLL_COEFF_N_SHIFT;
val |= clk->pl << GPCPLL_COEFF_P_SHIFT;
- nv_wr32(clk, GPCPLL_COEFF, val);
+ nvkm_wr32(device, GPCPLL_COEFF, val);
_gk20a_pllg_enable(clk);
- val = nv_rd32(clk, GPCPLL_CFG);
+ val = nvkm_rd32(device, GPCPLL_CFG);
if (val & GPCPLL_CFG_LOCK_DET_OFF) {
val &= ~GPCPLL_CFG_LOCK_DET_OFF;
- nv_wr32(clk, GPCPLL_CFG, val);
+ nvkm_wr32(device, GPCPLL_CFG, val);
}
if (!nvkm_timer_wait_eq(clk, 300000, GPCPLL_CFG, GPCPLL_CFG_LOCK,
}
/* switch to VCO mode */
- nv_mask(clk, SEL_VCO, 0, BIT(SEL_VCO_GPC2CLK_OUT_SHIFT));
+ nvkm_mask(device, SEL_VCO, 0, BIT(SEL_VCO_GPC2CLK_OUT_SHIFT));
/* restore out divider 1:1 */
- val = nv_rd32(clk, GPC2CLK_OUT);
+ val = nvkm_rd32(device, GPC2CLK_OUT);
val &= ~GPC2CLK_OUT_VCODIV_MASK;
udelay(2);
- nv_wr32(clk, GPC2CLK_OUT, val);
+ nvkm_wr32(device, GPC2CLK_OUT, val);
/* slide up to new NDIV */
return allow_slide ? gk20a_pllg_slide(clk, clk->n) : 0;
static void
gk20a_pllg_disable(struct gk20a_clk *clk)
{
+ struct nvkm_device *device = clk->base.subdev.device;
u32 val;
/* slide to VCO min */
- val = nv_rd32(clk, GPCPLL_CFG);
+ val = nvkm_rd32(device, GPCPLL_CFG);
if (val & GPCPLL_CFG_ENABLE) {
u32 coeff, m, n_lo;
- coeff = nv_rd32(clk, GPCPLL_COEFF);
+ coeff = nvkm_rd32(device, GPCPLL_COEFF);
m = (coeff >> GPCPLL_COEFF_M_SHIFT) & MASK(GPCPLL_COEFF_M_WIDTH);
n_lo = DIV_ROUND_UP(m * clk->params->min_vco,
clk->parent_rate / MHZ);
}
/* put PLL in bypass before disabling it */
- nv_mask(clk, SEL_VCO, BIT(SEL_VCO_GPC2CLK_OUT_SHIFT), 0);
+ nvkm_mask(device, SEL_VCO, BIT(SEL_VCO_GPC2CLK_OUT_SHIFT), 0);
_gk20a_pllg_disable(clk);
}
gk20a_clk_read(struct nvkm_clk *obj, enum nv_clk_src src)
{
struct gk20a_clk *clk = container_of(obj, typeof(*clk), base);
+ struct nvkm_device *device = clk->base.subdev.device;
switch (src) {
case nv_clk_src_crystal:
- return nv_device(clk)->crystal;
+ return device->crystal;
case nv_clk_src_gpc:
gk20a_pllg_read_mnp(clk);
return gk20a_pllg_calc_rate(clk) / GK20A_CLK_GPC_MDIV;
gk20a_clk_init(struct nvkm_object *object)
{
struct gk20a_clk *clk = (void *)object;
+ struct nvkm_device *device = clk->base.subdev.device;
int ret;
- nv_mask(clk, GPC2CLK_OUT, GPC2CLK_OUT_INIT_MASK, GPC2CLK_OUT_INIT_VAL);
+ nvkm_mask(device, GPC2CLK_OUT, GPC2CLK_OUT_INIT_MASK, GPC2CLK_OUT_INIT_VAL);
ret = nvkm_clk_init(&clk->base);
if (ret)
static u32
read_vco(struct gt215_clk *clk, int idx)
{
- u32 sctl = nv_rd32(clk, 0x4120 + (idx * 4));
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 sctl = nvkm_rd32(device, 0x4120 + (idx * 4));
switch (sctl & 0x00000030) {
case 0x00000000:
- return nv_device(clk)->crystal;
+ return device->crystal;
case 0x00000020:
return read_pll(clk, 0x41, 0x00e820);
case 0x00000030:
static u32
read_clk(struct gt215_clk *clk, int idx, bool ignore_en)
{
+ struct nvkm_device *device = clk->base.subdev.device;
u32 sctl, sdiv, sclk;
/* refclk for the 0xe8xx plls is a fixed frequency */
if (idx >= 0x40) {
- if (nv_device(clk)->chipset == 0xaf) {
+ if (device->chipset == 0xaf) {
/* no joke.. seriously.. sigh.. */
- return nv_rd32(clk, 0x00471c) * 1000;
+ return nvkm_rd32(device, 0x00471c) * 1000;
}
- return nv_device(clk)->crystal;
+ return device->crystal;
}
- sctl = nv_rd32(clk, 0x4120 + (idx * 4));
+ sctl = nvkm_rd32(device, 0x4120 + (idx * 4));
if (!ignore_en && !(sctl & 0x00000100))
return 0;
switch (sctl & 0x00003000) {
case 0x00000000:
if (!(sctl & 0x00000200))
- return nv_device(clk)->crystal;
+ return device->crystal;
return 0;
case 0x00002000:
if (sctl & 0x00000040)
static u32
read_pll(struct gt215_clk *clk, int idx, u32 pll)
{
- u32 ctrl = nv_rd32(clk, pll + 0);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ctrl = nvkm_rd32(device, pll + 0);
u32 sclk = 0, P = 1, N = 1, M = 1;
if (!(ctrl & 0x00000008)) {
if (ctrl & 0x00000001) {
- u32 coef = nv_rd32(clk, pll + 4);
+ u32 coef = nvkm_rd32(device, pll + 4);
M = (coef & 0x000000ff) >> 0;
N = (coef & 0x0000ff00) >> 8;
P = (coef & 0x003f0000) >> 16;
gt215_clk_read(struct nvkm_clk *obj, enum nv_clk_src src)
{
struct gt215_clk *clk = container_of(obj, typeof(*clk), base);
+ struct nvkm_device *device = clk->base.subdev.device;
u32 hsrc;
switch (src) {
case nv_clk_src_crystal:
- return nv_device(clk)->crystal;
+ return device->crystal;
case nv_clk_src_core:
case nv_clk_src_core_intm:
return read_pll(clk, 0x00, 0x4200);
case nv_clk_src_daemon:
return read_clk(clk, 0x25, false);
case nv_clk_src_host:
- hsrc = (nv_rd32(clk, 0xc040) & 0x30000000) >> 28;
+ hsrc = (nvkm_rd32(device, 0xc040) & 0x30000000) >> 28;
switch (hsrc) {
case 0:
return read_clk(clk, 0x1d, false);
int
gt215_clk_pre(struct nvkm_clk *clk, unsigned long *flags)
{
+ struct nvkm_device *device = clk->subdev.device;
struct nvkm_fifo *fifo = nvkm_fifo(clk);
/* halt and idle execution engines */
- nv_mask(clk, 0x020060, 0x00070000, 0x00000000);
- nv_mask(clk, 0x002504, 0x00000001, 0x00000001);
+ nvkm_mask(device, 0x020060, 0x00070000, 0x00000000);
+ nvkm_mask(device, 0x002504, 0x00000001, 0x00000001);
/* Wait until the interrupt handler is finished */
if (!nv_wait(clk, 0x000100, 0xffffffff, 0x00000000))
return -EBUSY;
void
gt215_clk_post(struct nvkm_clk *clk, unsigned long *flags)
{
+ struct nvkm_device *device = clk->subdev.device;
struct nvkm_fifo *fifo = nvkm_fifo(clk);
if (fifo && flags)
fifo->start(fifo, flags);
- nv_mask(clk, 0x002504, 0x00000001, 0x00000000);
- nv_mask(clk, 0x020060, 0x00070000, 0x00040000);
+ nvkm_mask(device, 0x002504, 0x00000001, 0x00000000);
+ nvkm_mask(device, 0x020060, 0x00070000, 0x00040000);
}
static void
disable_clk_src(struct gt215_clk *clk, u32 src)
{
- nv_mask(clk, src, 0x00000100, 0x00000000);
- nv_mask(clk, src, 0x00000001, 0x00000000);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, src, 0x00000100, 0x00000000);
+ nvkm_mask(device, src, 0x00000001, 0x00000000);
}
static void
prog_pll(struct gt215_clk *clk, int idx, u32 pll, int dom)
{
struct gt215_clk_info *info = &clk->eng[dom];
+ struct nvkm_device *device = clk->base.subdev.device;
const u32 src0 = 0x004120 + (idx * 4);
const u32 src1 = 0x004160 + (idx * 4);
const u32 ctrl = pll + 0;
if (info->pll) {
/* Always start from a non-PLL clock */
- bypass = nv_rd32(clk, ctrl) & 0x00000008;
+ bypass = nvkm_rd32(device, ctrl) & 0x00000008;
if (!bypass) {
- nv_mask(clk, src1, 0x00000101, 0x00000101);
- nv_mask(clk, ctrl, 0x00000008, 0x00000008);
+ nvkm_mask(device, src1, 0x00000101, 0x00000101);
+ nvkm_mask(device, ctrl, 0x00000008, 0x00000008);
udelay(20);
}
- nv_mask(clk, src0, 0x003f3141, 0x00000101 | info->clk);
- nv_wr32(clk, coef, info->pll);
- nv_mask(clk, ctrl, 0x00000015, 0x00000015);
- nv_mask(clk, ctrl, 0x00000010, 0x00000000);
+ nvkm_mask(device, src0, 0x003f3141, 0x00000101 | info->clk);
+ nvkm_wr32(device, coef, info->pll);
+ nvkm_mask(device, ctrl, 0x00000015, 0x00000015);
+ nvkm_mask(device, ctrl, 0x00000010, 0x00000000);
if (!nv_wait(clk, ctrl, 0x00020000, 0x00020000)) {
- nv_mask(clk, ctrl, 0x00000010, 0x00000010);
- nv_mask(clk, src0, 0x00000101, 0x00000000);
+ nvkm_mask(device, ctrl, 0x00000010, 0x00000010);
+ nvkm_mask(device, src0, 0x00000101, 0x00000000);
return;
}
- nv_mask(clk, ctrl, 0x00000010, 0x00000010);
- nv_mask(clk, ctrl, 0x00000008, 0x00000000);
+ nvkm_mask(device, ctrl, 0x00000010, 0x00000010);
+ nvkm_mask(device, ctrl, 0x00000008, 0x00000000);
disable_clk_src(clk, src1);
} else {
- nv_mask(clk, src1, 0x003f3141, 0x00000101 | info->clk);
- nv_mask(clk, ctrl, 0x00000018, 0x00000018);
+ nvkm_mask(device, src1, 0x003f3141, 0x00000101 | info->clk);
+ nvkm_mask(device, ctrl, 0x00000018, 0x00000018);
udelay(20);
- nv_mask(clk, ctrl, 0x00000001, 0x00000000);
+ nvkm_mask(device, ctrl, 0x00000001, 0x00000000);
disable_clk_src(clk, src0);
}
}
prog_clk(struct gt215_clk *clk, int idx, int dom)
{
struct gt215_clk_info *info = &clk->eng[dom];
- nv_mask(clk, 0x004120 + (idx * 4), 0x003f3141, 0x00000101 | info->clk);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, 0x004120 + (idx * 4), 0x003f3141, 0x00000101 | info->clk);
}
static void
prog_host(struct gt215_clk *clk)
{
struct gt215_clk_info *info = &clk->eng[nv_clk_src_host];
- u32 hsrc = (nv_rd32(clk, 0xc040));
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 hsrc = (nvkm_rd32(device, 0xc040));
switch (info->host_out) {
case NVA3_HOST_277:
if ((hsrc & 0x30000000) == 0) {
- nv_wr32(clk, 0xc040, hsrc | 0x20000000);
+ nvkm_wr32(device, 0xc040, hsrc | 0x20000000);
disable_clk_src(clk, 0x4194);
}
break;
case NVA3_HOST_CLK:
prog_clk(clk, 0x1d, nv_clk_src_host);
if ((hsrc & 0x30000000) >= 0x20000000) {
- nv_wr32(clk, 0xc040, hsrc & ~0x30000000);
+ nvkm_wr32(device, 0xc040, hsrc & ~0x30000000);
}
break;
default:
}
/* This seems to be a clock gating factor on idle, always set to 64 */
- nv_wr32(clk, 0xc044, 0x3e);
+ nvkm_wr32(device, 0xc044, 0x3e);
}
static void
prog_core(struct gt215_clk *clk, int dom)
{
struct gt215_clk_info *info = &clk->eng[dom];
- u32 fb_delay = nv_rd32(clk, 0x10002c);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 fb_delay = nvkm_rd32(device, 0x10002c);
if (fb_delay < info->fb_delay)
- nv_wr32(clk, 0x10002c, info->fb_delay);
+ nvkm_wr32(device, 0x10002c, info->fb_delay);
prog_pll(clk, 0x00, 0x004200, dom);
if (fb_delay > info->fb_delay)
- nv_wr32(clk, 0x10002c, info->fb_delay);
+ nvkm_wr32(device, 0x10002c, info->fb_delay);
}
static int
static u32
read_div(struct mcp77_clk *clk)
{
- return nv_rd32(clk, 0x004600);
+ struct nvkm_device *device = clk->base.subdev.device;
+ return nvkm_rd32(device, 0x004600);
}
static u32
read_pll(struct mcp77_clk *clk, u32 base)
{
- u32 ctrl = nv_rd32(clk, base + 0);
- u32 coef = nv_rd32(clk, base + 4);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ctrl = nvkm_rd32(device, base + 0);
+ u32 coef = nvkm_rd32(device, base + 4);
u32 ref = clk->base.read(&clk->base, nv_clk_src_href);
u32 post_div = 0;
u32 clock = 0;
switch (base){
case 0x4020:
- post_div = 1 << ((nv_rd32(clk, 0x4070) & 0x000f0000) >> 16);
+ post_div = 1 << ((nvkm_rd32(device, 0x4070) & 0x000f0000) >> 16);
break;
case 0x4028:
- post_div = (nv_rd32(clk, 0x4040) & 0x000f0000) >> 16;
+ post_div = (nvkm_rd32(device, 0x4040) & 0x000f0000) >> 16;
break;
default:
break;
mcp77_clk_read(struct nvkm_clk *obj, enum nv_clk_src src)
{
struct mcp77_clk *clk = container_of(obj, typeof(*clk), base);
- u32 mast = nv_rd32(clk, 0x00c054);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 mast = nvkm_rd32(device, 0x00c054);
u32 P = 0;
switch (src) {
case nv_clk_src_crystal:
- return nv_device(clk)->crystal;
+ return device->crystal;
case nv_clk_src_href:
return 100000; /* PCIE reference clock */
case nv_clk_src_hclkm4:
}
break;
case nv_clk_src_core:
- P = (nv_rd32(clk, 0x004028) & 0x00070000) >> 16;
+ P = (nvkm_rd32(device, 0x004028) & 0x00070000) >> 16;
switch (mast & 0x00000003) {
case 0x00000000: return clk->base.read(&clk->base, nv_clk_src_crystal) >> P;
default: return 0;
}
case nv_clk_src_shader:
- P = (nv_rd32(clk, 0x004020) & 0x00070000) >> 16;
+ P = (nvkm_rd32(device, 0x004020) & 0x00070000) >> 16;
switch (mast & 0x00000030) {
case 0x00000000:
if (mast & 0x00000040)
mcp77_clk_prog(struct nvkm_clk *obj)
{
struct mcp77_clk *clk = container_of(obj, typeof(*clk), base);
+ struct nvkm_device *device = clk->base.subdev.device;
u32 pllmask = 0, mast;
unsigned long flags;
unsigned long *f = &flags;
goto out;
/* First switch to safe clocks: href */
- mast = nv_mask(clk, 0xc054, 0x03400e70, 0x03400640);
+ mast = nvkm_mask(device, 0xc054, 0x03400e70, 0x03400640);
mast &= ~0x00400e73;
mast |= 0x03000000;
switch (clk->csrc) {
case nv_clk_src_hclkm4:
- nv_mask(clk, 0x4028, 0x00070000, clk->cctrl);
+ nvkm_mask(device, 0x4028, 0x00070000, clk->cctrl);
mast |= 0x00000002;
break;
case nv_clk_src_core:
- nv_wr32(clk, 0x402c, clk->ccoef);
- nv_wr32(clk, 0x4028, 0x80000000 | clk->cctrl);
- nv_wr32(clk, 0x4040, clk->cpost);
+ nvkm_wr32(device, 0x402c, clk->ccoef);
+ nvkm_wr32(device, 0x4028, 0x80000000 | clk->cctrl);
+ nvkm_wr32(device, 0x4040, clk->cpost);
pllmask |= (0x3 << 8);
mast |= 0x00000003;
break;
switch (clk->ssrc) {
case nv_clk_src_href:
- nv_mask(clk, 0x4020, 0x00070000, 0x00000000);
+ nvkm_mask(device, 0x4020, 0x00070000, 0x00000000);
/* mast |= 0x00000000; */
break;
case nv_clk_src_core:
- nv_mask(clk, 0x4020, 0x00070000, clk->sctrl);
+ nvkm_mask(device, 0x4020, 0x00070000, clk->sctrl);
mast |= 0x00000020;
break;
case nv_clk_src_shader:
- nv_wr32(clk, 0x4024, clk->scoef);
- nv_wr32(clk, 0x4020, 0x80000000 | clk->sctrl);
- nv_wr32(clk, 0x4070, clk->spost);
+ nvkm_wr32(device, 0x4024, clk->scoef);
+ nvkm_wr32(device, 0x4020, 0x80000000 | clk->sctrl);
+ nvkm_wr32(device, 0x4070, clk->spost);
pllmask |= (0x3 << 12);
mast |= 0x00000030;
break;
case nv_clk_src_cclk:
mast |= 0x00400000;
default:
- nv_wr32(clk, 0x4600, clk->vdiv);
+ nvkm_wr32(device, 0x4600, clk->vdiv);
}
- nv_wr32(clk, 0xc054, mast);
+ nvkm_wr32(device, 0xc054, mast);
resume:
/* Disable some PLLs and dividers when unused */
if (clk->csrc != nv_clk_src_core) {
- nv_wr32(clk, 0x4040, 0x00000000);
- nv_mask(clk, 0x4028, 0x80000000, 0x00000000);
+ nvkm_wr32(device, 0x4040, 0x00000000);
+ nvkm_mask(device, 0x4028, 0x80000000, 0x00000000);
}
if (clk->ssrc != nv_clk_src_shader) {
- nv_wr32(clk, 0x4070, 0x00000000);
- nv_mask(clk, 0x4020, 0x80000000, 0x00000000);
+ nvkm_wr32(device, 0x4070, 0x00000000);
+ nvkm_mask(device, 0x4020, 0x80000000, 0x00000000);
}
out:
static u32
read_pll_1(struct nv40_clk *clk, u32 reg)
{
- u32 ctrl = nv_rd32(clk, reg + 0x00);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ctrl = nvkm_rd32(device, reg + 0x00);
int P = (ctrl & 0x00070000) >> 16;
int N = (ctrl & 0x0000ff00) >> 8;
int M = (ctrl & 0x000000ff) >> 0;
static u32
read_pll_2(struct nv40_clk *clk, u32 reg)
{
- u32 ctrl = nv_rd32(clk, reg + 0x00);
- u32 coef = nv_rd32(clk, reg + 0x04);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 ctrl = nvkm_rd32(device, reg + 0x00);
+ u32 coef = nvkm_rd32(device, reg + 0x04);
int N2 = (coef & 0xff000000) >> 24;
int M2 = (coef & 0x00ff0000) >> 16;
int N1 = (coef & 0x0000ff00) >> 8;
nv40_clk_read(struct nvkm_clk *obj, enum nv_clk_src src)
{
struct nv40_clk *clk = container_of(obj, typeof(*clk), base);
- u32 mast = nv_rd32(clk, 0x00c040);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 mast = nvkm_rd32(device, 0x00c040);
switch (src) {
case nv_clk_src_crystal:
- return nv_device(clk)->crystal;
+ return device->crystal;
case nv_clk_src_href:
return 100000; /*XXX: PCIE/AGP differ*/
case nv_clk_src_core:
nv40_clk_prog(struct nvkm_clk *obj)
{
struct nv40_clk *clk = container_of(obj, typeof(*clk), base);
- nv_mask(clk, 0x00c040, 0x00000333, 0x00000000);
- nv_wr32(clk, 0x004004, clk->npll_coef);
- nv_mask(clk, 0x004000, 0xc0070100, clk->npll_ctrl);
- nv_mask(clk, 0x004008, 0xc007ffff, clk->spll);
+ struct nvkm_device *device = clk->base.subdev.device;
+ nvkm_mask(device, 0x00c040, 0x00000333, 0x00000000);
+ nvkm_wr32(device, 0x004004, clk->npll_coef);
+ nvkm_mask(device, 0x004000, 0xc0070100, clk->npll_ctrl);
+ nvkm_mask(device, 0x004008, 0xc007ffff, clk->spll);
mdelay(5);
- nv_mask(clk, 0x00c040, 0x00000333, clk->ctrl);
+ nvkm_mask(device, 0x00c040, 0x00000333, clk->ctrl);
return 0;
}
static u32
read_div(struct nv50_clk *clk)
{
- switch (nv_device(clk)->chipset) {
+ struct nvkm_device *device = clk->base.subdev.device;
+ switch (device->chipset) {
case 0x50: /* it exists, but only has bit 31, not the dividers.. */
case 0x84:
case 0x86:
case 0x98:
case 0xa0:
- return nv_rd32(clk, 0x004700);
+ return nvkm_rd32(device, 0x004700);
case 0x92:
case 0x94:
case 0x96:
- return nv_rd32(clk, 0x004800);
+ return nvkm_rd32(device, 0x004800);
default:
return 0x00000000;
}
static u32
read_pll_src(struct nv50_clk *clk, u32 base)
{
+ struct nvkm_device *device = clk->base.subdev.device;
u32 coef, ref = clk->base.read(&clk->base, nv_clk_src_crystal);
- u32 rsel = nv_rd32(clk, 0x00e18c);
+ u32 rsel = nvkm_rd32(device, 0x00e18c);
int P, N, M, id;
- switch (nv_device(clk)->chipset) {
+ switch (device->chipset) {
case 0x50:
case 0xa0:
switch (base) {
return 0;
}
- coef = nv_rd32(clk, 0x00e81c + (id * 0x0c));
+ coef = nvkm_rd32(device, 0x00e81c + (id * 0x0c));
ref *= (coef & 0x01000000) ? 2 : 4;
P = (coef & 0x00070000) >> 16;
N = ((coef & 0x0000ff00) >> 8) + 1;
case 0x84:
case 0x86:
case 0x92:
- coef = nv_rd32(clk, 0x00e81c);
+ coef = nvkm_rd32(device, 0x00e81c);
P = (coef & 0x00070000) >> 16;
N = (coef & 0x0000ff00) >> 8;
M = (coef & 0x000000ff) >> 0;
case 0x94:
case 0x96:
case 0x98:
- rsel = nv_rd32(clk, 0x00c050);
+ rsel = nvkm_rd32(device, 0x00c050);
switch (base) {
case 0x4020: rsel = (rsel & 0x00000003) >> 0; break;
case 0x4008: rsel = (rsel & 0x0000000c) >> 2; break;
case 3: id = 0; break;
}
- coef = nv_rd32(clk, 0x00e81c + (id * 0x28));
- P = (nv_rd32(clk, 0x00e824 + (id * 0x28)) >> 16) & 7;
+ coef = nvkm_rd32(device, 0x00e81c + (id * 0x28));
+ P = (nvkm_rd32(device, 0x00e824 + (id * 0x28)) >> 16) & 7;
P += (coef & 0x00070000) >> 16;
N = (coef & 0x0000ff00) >> 8;
M = (coef & 0x000000ff) >> 0;
static u32
read_pll_ref(struct nv50_clk *clk, u32 base)
{
- u32 src, mast = nv_rd32(clk, 0x00c040);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 src, mast = nvkm_rd32(device, 0x00c040);
switch (base) {
case 0x004028:
static u32
read_pll(struct nv50_clk *clk, u32 base)
{
- u32 mast = nv_rd32(clk, 0x00c040);
- u32 ctrl = nv_rd32(clk, base + 0);
- u32 coef = nv_rd32(clk, base + 4);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 mast = nvkm_rd32(device, 0x00c040);
+ u32 ctrl = nvkm_rd32(device, base + 0);
+ u32 coef = nvkm_rd32(device, base + 4);
u32 ref = read_pll_ref(clk, base);
u32 freq = 0;
int N1, N2, M1, M2;
if (base == 0x004028 && (mast & 0x00100000)) {
/* wtf, appears to only disable post-divider on gt200 */
- if (nv_device(clk)->chipset != 0xa0)
+ if (device->chipset != 0xa0)
return clk->base.read(&clk->base, nv_clk_src_dom6);
}
nv50_clk_read(struct nvkm_clk *obj, enum nv_clk_src src)
{
struct nv50_clk *clk = container_of(obj, typeof(*clk), base);
- u32 mast = nv_rd32(clk, 0x00c040);
+ struct nvkm_device *device = clk->base.subdev.device;
+ u32 mast = nvkm_rd32(device, 0x00c040);
u32 P = 0;
switch (src) {
case nv_clk_src_crystal:
- return nv_device(clk)->crystal;
+ return device->crystal;
case nv_clk_src_href:
return 100000; /* PCIE reference clock */
case nv_clk_src_hclk:
break;
case nv_clk_src_core:
if (!(mast & 0x00100000))
- P = (nv_rd32(clk, 0x004028) & 0x00070000) >> 16;
+ P = (nvkm_rd32(device, 0x004028) & 0x00070000) >> 16;
switch (mast & 0x00000003) {
case 0x00000000: return clk->base.read(&clk->base, nv_clk_src_crystal) >> P;
case 0x00000001: return clk->base.read(&clk->base, nv_clk_src_dom6);
}
break;
case nv_clk_src_shader:
- P = (nv_rd32(clk, 0x004020) & 0x00070000) >> 16;
+ P = (nvkm_rd32(device, 0x004020) & 0x00070000) >> 16;
switch (mast & 0x00000030) {
case 0x00000000:
if (mast & 0x00000080)
}
break;
case nv_clk_src_mem:
- P = (nv_rd32(clk, 0x004008) & 0x00070000) >> 16;
- if (nv_rd32(clk, 0x004008) & 0x00000200) {
+ P = (nvkm_rd32(device, 0x004008) & 0x00070000) >> 16;
+ if (nvkm_rd32(device, 0x004008) & 0x00000200) {
switch (mast & 0x0000c000) {
case 0x00000000:
return clk->base.read(&clk->base, nv_clk_src_crystal) >> P;
break;
case nv_clk_src_vdec:
P = (read_div(clk) & 0x00000700) >> 8;
- switch (nv_device(clk)->chipset) {
+ switch (device->chipset) {
case 0x84:
case 0x86:
case 0x92:
case 0xa0:
switch (mast & 0x00000c00) {
case 0x00000000:
- if (nv_device(clk)->chipset == 0xa0) /* wtf?? */
+ if (device->chipset == 0xa0) /* wtf?? */
return clk->base.read(&clk->base, nv_clk_src_core) >> P;
return clk->base.read(&clk->base, nv_clk_src_crystal) >> P;
case 0x00000400:
}
break;
case nv_clk_src_dom6:
- switch (nv_device(clk)->chipset) {
+ switch (device->chipset) {
case 0x50:
case 0xa0:
return read_pll(clk, 0x00e810) >> 2;
projects / deliverable / linux.git / commitdiff
