From 017e6e2955a8b290653aa71bd321609d0d4b1486 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Wed, 18 Jul 2012 10:00:50 +1000 Subject: [PATCH] drm/nv04/disp: kick all private state out to own header Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nouveau_drv.h | 109 ------------------- drivers/gpu/drm/nouveau/nouveau_encoder.h | 1 + drivers/gpu/drm/nouveau/nouveau_hw.c | 5 +- drivers/gpu/drm/nouveau/nouveau_hw.h | 3 +- drivers/gpu/drm/nouveau/nouveau_state.c | 1 + drivers/gpu/drm/nouveau/nv04_crtc.c | 43 ++++---- drivers/gpu/drm/nouveau/nv04_cursor.c | 2 +- drivers/gpu/drm/nouveau/nv04_dac.c | 7 +- drivers/gpu/drm/nouveau/nv04_dfp.c | 34 +++--- drivers/gpu/drm/nouveau/nv04_display.c | 11 ++ drivers/gpu/drm/nouveau/nv04_display.h | 121 ++++++++++++++++++++++ drivers/gpu/drm/nouveau/nv04_tv.c | 9 +- drivers/gpu/drm/nouveau/nv17_tv.c | 4 +- drivers/gpu/drm/nouveau/nv17_tv_modes.c | 3 +- 14 files changed, 182 insertions(+), 171 deletions(-) create mode 100644 drivers/gpu/drm/nouveau/nv04_display.h diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index f62732dd30ad..760af9286819 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -468,76 +468,6 @@ struct nouveau_engine { struct nouveau_pm_engine pm; }; -enum nv04_fp_display_regs { - FP_DISPLAY_END, - FP_TOTAL, - FP_CRTC, - FP_SYNC_START, - FP_SYNC_END, - FP_VALID_START, - FP_VALID_END -}; - -struct nv04_crtc_reg { - unsigned char MiscOutReg; - uint8_t CRTC[0xa0]; - uint8_t CR58[0x10]; - uint8_t Sequencer[5]; - uint8_t Graphics[9]; - uint8_t Attribute[21]; - unsigned char DAC[768]; - - /* PCRTC regs */ - uint32_t fb_start; - uint32_t crtc_cfg; - uint32_t cursor_cfg; - uint32_t gpio_ext; - uint32_t crtc_830; - uint32_t crtc_834; - uint32_t crtc_850; - uint32_t crtc_eng_ctrl; - - /* PRAMDAC regs */ - uint32_t nv10_cursync; - struct nouveau_pll_vals pllvals; - uint32_t ramdac_gen_ctrl; - uint32_t ramdac_630; - uint32_t ramdac_634; - uint32_t tv_setup; - uint32_t tv_vtotal; - uint32_t tv_vskew; - uint32_t tv_vsync_delay; - uint32_t tv_htotal; - uint32_t tv_hskew; - uint32_t tv_hsync_delay; - uint32_t tv_hsync_delay2; - uint32_t fp_horiz_regs[7]; - uint32_t fp_vert_regs[7]; - uint32_t dither; - uint32_t fp_control; - uint32_t dither_regs[6]; - uint32_t fp_debug_0; - uint32_t fp_debug_1; - uint32_t fp_debug_2; - uint32_t fp_margin_color; - uint32_t ramdac_8c0; - uint32_t ramdac_a20; - uint32_t ramdac_a24; - uint32_t ramdac_a34; - uint32_t ctv_regs[38]; -}; - -struct nv04_output_reg { - uint32_t output; - int head; -}; - -struct nv04_mode_state { - struct nv04_crtc_reg crtc_reg[2]; - uint32_t pllsel; - uint32_t sel_clk; -}; - enum nouveau_card_type { NV_04 = 0x04, NV_10 = 0x10, @@ -639,12 +569,6 @@ struct drm_nouveau_private { u8 *mxms; struct list_head i2c_ports; - struct nv04_mode_state mode_reg; - struct nv04_mode_state saved_reg; - uint32_t saved_vga_font[4][16384]; - uint32_t crtc_owner; - uint32_t dac_users[4]; - struct backlight_device *backlight; struct { @@ -997,36 +921,6 @@ extern int nv98_ppp_create(struct drm_device *dev); extern long nouveau_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg); -/* nv04_dac.c */ -extern int nv04_dac_create(struct drm_connector *, struct dcb_output *); -extern uint32_t nv17_dac_sample_load(struct drm_encoder *encoder); -extern int nv04_dac_output_offset(struct drm_encoder *encoder); -extern void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable); -extern bool nv04_dac_in_use(struct drm_encoder *encoder); - -/* nv04_dfp.c */ -extern int nv04_dfp_create(struct drm_connector *, struct dcb_output *); -extern int nv04_dfp_get_bound_head(struct drm_device *dev, struct dcb_output *dcbent); -extern void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_output *dcbent, - int head, bool dl); -extern void nv04_dfp_disable(struct drm_device *dev, int head); -extern void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode); - -/* nv04_tv.c */ -extern int nv04_tv_identify(struct drm_device *dev, int i2c_index); -extern int nv04_tv_create(struct drm_connector *, struct dcb_output *); - -/* nv17_tv.c */ -extern int nv17_tv_create(struct drm_connector *, struct dcb_output *); - -/* nv04_display.c */ -extern int nv04_display_early_init(struct drm_device *); -extern void nv04_display_late_takedown(struct drm_device *); -extern int nv04_display_create(struct drm_device *); -extern void nv04_display_destroy(struct drm_device *); -extern int nv04_display_init(struct drm_device *); -extern void nv04_display_fini(struct drm_device *); - /* nvd0_display.c */ extern int nvd0_display_create(struct drm_device *); extern void nvd0_display_destroy(struct drm_device *); @@ -1037,9 +931,6 @@ void nvd0_display_flip_stop(struct drm_crtc *); int nvd0_display_flip_next(struct drm_crtc *, struct drm_framebuffer *, struct nouveau_channel *, u32 swap_interval); -/* nv04_crtc.c */ -extern int nv04_crtc_create(struct drm_device *, int index); - /* nouveau_bo.c */ extern struct ttm_bo_driver nouveau_bo_driver; extern void nouveau_bo_move_init(struct nouveau_channel *); diff --git a/drivers/gpu/drm/nouveau/nouveau_encoder.h b/drivers/gpu/drm/nouveau/nouveau_encoder.h index 789221d86c4a..07cda5840166 100644 --- a/drivers/gpu/drm/nouveau/nouveau_encoder.h +++ b/drivers/gpu/drm/nouveau/nouveau_encoder.h @@ -29,6 +29,7 @@ #include "drm_encoder_slave.h" #include "nouveau_drv.h" +#include "nv04_display.h" #define NV_DPMS_CLEARED 0x80 diff --git a/drivers/gpu/drm/nouveau/nouveau_hw.c b/drivers/gpu/drm/nouveau/nouveau_hw.c index fdd667b70528..9cae3eb508c4 100644 --- a/drivers/gpu/drm/nouveau/nouveau_hw.c +++ b/drivers/gpu/drm/nouveau/nouveau_hw.c @@ -285,17 +285,16 @@ static void nouveau_vga_font_io(struct drm_device *dev, void __iomem *iovram, bool save, unsigned plane) { - struct drm_nouveau_private *dev_priv = dev->dev_private; unsigned i; NVWriteVgaSeq(dev, 0, NV_VIO_SR_PLANE_MASK_INDEX, 1 << plane); NVWriteVgaGr(dev, 0, NV_VIO_GX_READ_MAP_INDEX, plane); for (i = 0; i < 16384; i++) { if (save) { - dev_priv->saved_vga_font[plane][i] = + nv04_display(dev)->saved_vga_font[plane][i] = ioread32_native(iovram + i * 4); } else { - iowrite32_native(dev_priv->saved_vga_font[plane][i], + iowrite32_native(nv04_display(dev)->saved_vga_font[plane][i], iovram + i * 4); } } diff --git a/drivers/gpu/drm/nouveau/nouveau_hw.h b/drivers/gpu/drm/nouveau/nouveau_hw.h index 24c459213613..feb2a2f7bd42 100644 --- a/drivers/gpu/drm/nouveau/nouveau_hw.h +++ b/drivers/gpu/drm/nouveau/nouveau_hw.h @@ -25,6 +25,7 @@ #include "drmP.h" #include "nouveau_drv.h" +#include "nv04_display.h" #include @@ -437,7 +438,7 @@ nv_show_cursor(struct drm_device *dev, int head, bool show) { struct drm_nouveau_private *dev_priv = dev->dev_private; uint8_t *curctl1 = - &dev_priv->mode_reg.crtc_reg[head].CRTC[NV_CIO_CRE_HCUR_ADDR1_INDEX]; + &nv04_display(dev)->mode_reg.crtc_reg[head].CRTC[NV_CIO_CRE_HCUR_ADDR1_INDEX]; if (show) *curctl1 |= MASK(NV_CIO_CRE_HCUR_ADDR1_ENABLE); diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c index f53c6a748200..1cdabdc79083 100644 --- a/drivers/gpu/drm/nouveau/nouveau_state.c +++ b/drivers/gpu/drm/nouveau/nouveau_state.c @@ -37,6 +37,7 @@ #include "nouveau_fbcon.h" #include #include "nouveau_pm.h" +#include "nv04_display.h" #include "nv50_display.h" #include #include "nouveau_fence.h" diff --git a/drivers/gpu/drm/nouveau/nv04_crtc.c b/drivers/gpu/drm/nouveau/nv04_crtc.c index 1d38968abcf1..f5d17bf954ff 100644 --- a/drivers/gpu/drm/nouveau/nv04_crtc.c +++ b/drivers/gpu/drm/nouveau/nv04_crtc.c @@ -49,8 +49,8 @@ crtc_wr_cio_state(struct drm_crtc *crtc, struct nv04_crtc_reg *crtcstate, int in static void nv_crtc_set_digital_vibrance(struct drm_crtc *crtc, int level) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - struct drm_nouveau_private *dev_priv = crtc->dev->dev_private; - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; + struct drm_device *dev = crtc->dev; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; regp->CRTC[NV_CIO_CRE_CSB] = nv_crtc->saturation = level; if (nv_crtc->saturation && nv_gf4_disp_arch(crtc->dev)) { @@ -64,8 +64,8 @@ static void nv_crtc_set_digital_vibrance(struct drm_crtc *crtc, int level) static void nv_crtc_set_image_sharpening(struct drm_crtc *crtc, int level) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - struct drm_nouveau_private *dev_priv = crtc->dev->dev_private; - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; + struct drm_device *dev = crtc->dev; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; nv_crtc->sharpness = level; if (level < 0) /* blur is in hw range 0x3f -> 0x20 */ @@ -105,7 +105,7 @@ static void nv_crtc_calc_state_ext(struct drm_crtc *crtc, struct drm_display_mod struct drm_device *dev = crtc->dev; struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - struct nv04_mode_state *state = &dev_priv->mode_reg; + struct nv04_mode_state *state = &nv04_display(dev)->mode_reg; struct nv04_crtc_reg *regp = &state->crtc_reg[nv_crtc->index]; struct nouveau_pll_vals *pv = ®p->pllvals; struct nvbios_pll pll_lim; @@ -225,9 +225,8 @@ static void nv_crtc_mode_set_vga(struct drm_crtc *crtc, struct drm_display_mode *mode) { struct drm_device *dev = crtc->dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; struct drm_framebuffer *fb = crtc->fb; /* Calculate our timings */ @@ -454,8 +453,8 @@ nv_crtc_mode_set_regs(struct drm_crtc *crtc, struct drm_display_mode * mode) struct drm_device *dev = crtc->dev; struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; - struct nv04_crtc_reg *savep = &dev_priv->saved_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *savep = &nv04_display(dev)->saved_reg.crtc_reg[nv_crtc->index]; struct drm_encoder *encoder; bool lvds_output = false, tmds_output = false, tv_output = false, off_chip_digital = false; @@ -533,7 +532,7 @@ nv_crtc_mode_set_regs(struct drm_crtc *crtc, struct drm_display_mode * mode) /* The blob seems to take the current value from crtc 0, add 4 to that * and reuse the old value for crtc 1 */ - regp->CRTC[NV_CIO_CRE_TVOUT_LATENCY] = dev_priv->saved_reg.crtc_reg[0].CRTC[NV_CIO_CRE_TVOUT_LATENCY]; + regp->CRTC[NV_CIO_CRE_TVOUT_LATENCY] = nv04_display(dev)->saved_reg.crtc_reg[0].CRTC[NV_CIO_CRE_TVOUT_LATENCY]; if (!nv_crtc->index) regp->CRTC[NV_CIO_CRE_TVOUT_LATENCY] += 4; @@ -622,7 +621,7 @@ nv_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode, nv_crtc_mode_set_vga(crtc, adjusted_mode); /* calculated in nv04_dfp_prepare, nv40 needs it written before calculating PLLs */ if (dev_priv->card_type == NV_40) - NVWriteRAMDAC(dev, 0, NV_PRAMDAC_SEL_CLK, dev_priv->mode_reg.sel_clk); + NVWriteRAMDAC(dev, 0, NV_PRAMDAC_SEL_CLK, nv04_display(dev)->mode_reg.sel_clk); nv_crtc_mode_set_regs(crtc, adjusted_mode); nv_crtc_calc_state_ext(crtc, mode, adjusted_mode->clock); return 0; @@ -631,10 +630,10 @@ nv_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode, static void nv_crtc_save(struct drm_crtc *crtc) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - struct drm_nouveau_private *dev_priv = crtc->dev->dev_private; - struct nv04_mode_state *state = &dev_priv->mode_reg; + struct drm_device *dev = crtc->dev; + struct nv04_mode_state *state = &nv04_display(dev)->mode_reg; struct nv04_crtc_reg *crtc_state = &state->crtc_reg[nv_crtc->index]; - struct nv04_mode_state *saved = &dev_priv->saved_reg; + struct nv04_mode_state *saved = &nv04_display(dev)->saved_reg; struct nv04_crtc_reg *crtc_saved = &saved->crtc_reg[nv_crtc->index]; if (nv_two_heads(crtc->dev)) @@ -652,14 +651,14 @@ static void nv_crtc_save(struct drm_crtc *crtc) static void nv_crtc_restore(struct drm_crtc *crtc) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - struct drm_nouveau_private *dev_priv = crtc->dev->dev_private; + struct drm_device *dev = crtc->dev; int head = nv_crtc->index; - uint8_t saved_cr21 = dev_priv->saved_reg.crtc_reg[head].CRTC[NV_CIO_CRE_21]; + uint8_t saved_cr21 = nv04_display(dev)->saved_reg.crtc_reg[head].CRTC[NV_CIO_CRE_21]; if (nv_two_heads(crtc->dev)) NVSetOwner(crtc->dev, head); - nouveau_hw_load_state(crtc->dev, head, &dev_priv->saved_reg); + nouveau_hw_load_state(crtc->dev, head, &nv04_display(dev)->saved_reg); nv_lock_vga_crtc_shadow(crtc->dev, head, saved_cr21); nv_crtc->last_dpms = NV_DPMS_CLEARED; @@ -692,10 +691,9 @@ static void nv_crtc_commit(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; struct drm_crtc_helper_funcs *funcs = crtc->helper_private; - struct drm_nouveau_private *dev_priv = crtc->dev->dev_private; struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - nouveau_hw_load_state(dev, nv_crtc->index, &dev_priv->mode_reg); + nouveau_hw_load_state(dev, nv_crtc->index, &nv04_display(dev)->mode_reg); nv04_crtc_mode_set_base(crtc, crtc->x, crtc->y, NULL); #ifdef __BIG_ENDIAN @@ -732,18 +730,17 @@ nv_crtc_gamma_load(struct drm_crtc *crtc) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); struct drm_device *dev = nv_crtc->base.dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; struct rgb { uint8_t r, g, b; } __attribute__((packed)) *rgbs; int i; - rgbs = (struct rgb *)dev_priv->mode_reg.crtc_reg[nv_crtc->index].DAC; + rgbs = (struct rgb *)nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index].DAC; for (i = 0; i < 256; i++) { rgbs[i].r = nv_crtc->lut.r[i] >> 8; rgbs[i].g = nv_crtc->lut.g[i] >> 8; rgbs[i].b = nv_crtc->lut.b[i] >> 8; } - nouveau_hw_load_state_palette(dev, nv_crtc->index, &dev_priv->mode_reg); + nouveau_hw_load_state_palette(dev, nv_crtc->index, &nv04_display(dev)->mode_reg); } static void @@ -780,7 +777,7 @@ nv04_crtc_do_mode_set_base(struct drm_crtc *crtc, struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); struct drm_device *dev = crtc->dev; struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; struct drm_framebuffer *drm_fb; struct nouveau_framebuffer *fb; int arb_burst, arb_lwm; diff --git a/drivers/gpu/drm/nouveau/nv04_cursor.c b/drivers/gpu/drm/nouveau/nv04_cursor.c index aaf3de3bc816..62294b8712db 100644 --- a/drivers/gpu/drm/nouveau/nv04_cursor.c +++ b/drivers/gpu/drm/nouveau/nv04_cursor.c @@ -39,7 +39,7 @@ nv04_cursor_set_offset(struct nouveau_crtc *nv_crtc, uint32_t offset) { struct drm_device *dev = nv_crtc->base.dev; struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; struct drm_crtc *crtc = &nv_crtc->base; regp->CRTC[NV_CIO_CRE_HCUR_ADDR0_INDEX] = diff --git a/drivers/gpu/drm/nouveau/nv04_dac.c b/drivers/gpu/drm/nouveau/nv04_dac.c index a1a2c2f33d53..32f516ffca75 100644 --- a/drivers/gpu/drm/nouveau/nv04_dac.c +++ b/drivers/gpu/drm/nouveau/nv04_dac.c @@ -407,11 +407,10 @@ static void nv04_dac_commit(struct drm_encoder *encoder) void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable) { struct drm_device *dev = encoder->dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; if (nv_gf4_disp_arch(dev)) { - uint32_t *dac_users = &dev_priv->dac_users[ffs(dcb->or) - 1]; + uint32_t *dac_users = &nv04_display(dev)->dac_users[ffs(dcb->or) - 1]; int dacclk_off = NV_PRAMDAC_DACCLK + nv04_dac_output_offset(encoder); uint32_t dacclk = NVReadRAMDAC(dev, 0, dacclk_off); @@ -432,11 +431,11 @@ void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable) * someone else. */ bool nv04_dac_in_use(struct drm_encoder *encoder) { - struct drm_nouveau_private *dev_priv = encoder->dev->dev_private; + struct drm_device *dev = encoder->dev; struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; return nv_gf4_disp_arch(encoder->dev) && - (dev_priv->dac_users[ffs(dcb->or) - 1] & ~(1 << dcb->index)); + (nv04_display(dev)->dac_users[ffs(dcb->or) - 1] & ~(1 << dcb->index)); } static void nv04_dac_dpms(struct drm_encoder *encoder, int mode) diff --git a/drivers/gpu/drm/nouveau/nv04_dfp.c b/drivers/gpu/drm/nouveau/nv04_dfp.c index 823a1c5c0755..6d3a12fb8453 100644 --- a/drivers/gpu/drm/nouveau/nv04_dfp.c +++ b/drivers/gpu/drm/nouveau/nv04_dfp.c @@ -89,8 +89,7 @@ void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_output *dcbent, void nv04_dfp_disable(struct drm_device *dev, int head) { - struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nv04_crtc_reg *crtcstate = dev_priv->mode_reg.crtc_reg; + struct nv04_crtc_reg *crtcstate = nv04_display(dev)->mode_reg.crtc_reg; if (NVReadRAMDAC(dev, head, NV_PRAMDAC_FP_TG_CONTROL) & FP_TG_CONTROL_ON) { @@ -111,14 +110,13 @@ void nv04_dfp_disable(struct drm_device *dev, int head) void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode) { struct drm_device *dev = encoder->dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; struct drm_crtc *crtc; struct nouveau_crtc *nv_crtc; uint32_t *fpc; if (mode == DRM_MODE_DPMS_ON) { nv_crtc = nouveau_crtc(encoder->crtc); - fpc = &dev_priv->mode_reg.crtc_reg[nv_crtc->index].fp_control; + fpc = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index].fp_control; if (is_fpc_off(*fpc)) { /* using saved value is ok, as (is_digital && dpms_on && @@ -133,7 +131,7 @@ void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode) } else { list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { nv_crtc = nouveau_crtc(crtc); - fpc = &dev_priv->mode_reg.crtc_reg[nv_crtc->index].fp_control; + fpc = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index].fp_control; nv_crtc->fp_users &= ~(1 << nouveau_encoder(encoder)->dcb->index); if (!is_fpc_off(*fpc) && !nv_crtc->fp_users) { @@ -202,8 +200,7 @@ static bool nv04_dfp_mode_fixup(struct drm_encoder *encoder, static void nv04_dfp_prepare_sel_clk(struct drm_device *dev, struct nouveau_encoder *nv_encoder, int head) { - struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nv04_mode_state *state = &dev_priv->mode_reg; + struct nv04_mode_state *state = &nv04_display(dev)->mode_reg; uint32_t bits1618 = nv_encoder->dcb->or & DCB_OUTPUT_A ? 0x10000 : 0x40000; if (nv_encoder->dcb->location != DCB_LOC_ON_CHIP) @@ -233,8 +230,8 @@ static void nv04_dfp_prepare_sel_clk(struct drm_device *dev, * and which bit-pair to use, is unclear on nv40 (for earlier cards, the fp table * entry has the necessary info) */ - if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS && dev_priv->saved_reg.sel_clk & 0xf0) { - int shift = (dev_priv->saved_reg.sel_clk & 0x50) ? 0 : 1; + if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS && nv04_display(dev)->saved_reg.sel_clk & 0xf0) { + int shift = (nv04_display(dev)->saved_reg.sel_clk & 0x50) ? 0 : 1; state->sel_clk &= ~0xf0; state->sel_clk |= (head ? 0x40 : 0x10) << shift; @@ -246,9 +243,8 @@ static void nv04_dfp_prepare(struct drm_encoder *encoder) struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); struct drm_encoder_helper_funcs *helper = encoder->helper_private; struct drm_device *dev = encoder->dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; int head = nouveau_crtc(encoder->crtc)->index; - struct nv04_crtc_reg *crtcstate = dev_priv->mode_reg.crtc_reg; + struct nv04_crtc_reg *crtcstate = nv04_display(dev)->mode_reg.crtc_reg; uint8_t *cr_lcd = &crtcstate[head].CRTC[NV_CIO_CRE_LCD__INDEX]; uint8_t *cr_lcd_oth = &crtcstate[head ^ 1].CRTC[NV_CIO_CRE_LCD__INDEX]; @@ -284,8 +280,8 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder, struct drm_device *dev = encoder->dev; struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc); - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; - struct nv04_crtc_reg *savep = &dev_priv->saved_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *savep = &nv04_display(dev)->saved_reg.crtc_reg[nv_crtc->index]; struct nouveau_connector *nv_connector = nouveau_crtc_connector_get(nv_crtc); struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); struct drm_display_mode *output_mode = &nv_encoder->mode; @@ -459,7 +455,7 @@ static void nv04_dfp_commit(struct drm_encoder *encoder) /* update fp_control state for any changes made by scripts, * so correct value is written at DPMS on */ - dev_priv->mode_reg.crtc_reg[head].fp_control = + nv04_display(dev)->mode_reg.crtc_reg[head].fp_control = NVReadRAMDAC(dev, head, NV_PRAMDAC_FP_TG_CONTROL); /* This could use refinement for flatpanels, but it should work this way */ @@ -511,7 +507,6 @@ static void nv04_lvds_dpms(struct drm_encoder *encoder, int mode) { struct drm_device *dev = encoder->dev; struct drm_crtc *crtc = encoder->crtc; - struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); bool was_powersaving = is_powersaving_dpms(nv_encoder->last_dpms); @@ -549,10 +544,10 @@ static void nv04_lvds_dpms(struct drm_encoder *encoder, int mode) if (mode == DRM_MODE_DPMS_ON) nv04_dfp_prepare_sel_clk(dev, nv_encoder, nouveau_crtc(crtc)->index); else { - dev_priv->mode_reg.sel_clk = NVReadRAMDAC(dev, 0, NV_PRAMDAC_SEL_CLK); - dev_priv->mode_reg.sel_clk &= ~0xf0; + nv04_display(dev)->mode_reg.sel_clk = NVReadRAMDAC(dev, 0, NV_PRAMDAC_SEL_CLK); + nv04_display(dev)->mode_reg.sel_clk &= ~0xf0; } - NVWriteRAMDAC(dev, 0, NV_PRAMDAC_SEL_CLK, dev_priv->mode_reg.sel_clk); + NVWriteRAMDAC(dev, 0, NV_PRAMDAC_SEL_CLK, nv04_display(dev)->mode_reg.sel_clk); } static void nv04_tmds_dpms(struct drm_encoder *encoder, int mode) @@ -585,7 +580,6 @@ static void nv04_dfp_restore(struct drm_encoder *encoder) { struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); struct drm_device *dev = encoder->dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; int head = nv_encoder->restore.head; if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS) { @@ -599,7 +593,7 @@ static void nv04_dfp_restore(struct drm_encoder *encoder) } else if (nv_encoder->dcb->type == DCB_OUTPUT_TMDS) { int clock = nouveau_hw_pllvals_to_clk - (&dev_priv->saved_reg.crtc_reg[head].pllvals); + (&nv04_display(dev)->saved_reg.crtc_reg[head].pllvals); run_tmds_table(dev, nv_encoder->dcb, head, clock); } diff --git a/drivers/gpu/drm/nouveau/nv04_display.c b/drivers/gpu/drm/nouveau/nv04_display.c index 2b7d23e8f27f..81947ea0f82d 100644 --- a/drivers/gpu/drm/nouveau/nv04_display.c +++ b/drivers/gpu/drm/nouveau/nv04_display.c @@ -61,10 +61,16 @@ nv04_display_create(struct drm_device *dev) struct drm_connector *connector, *ct; struct drm_encoder *encoder; struct drm_crtc *crtc; + struct nv04_display *disp; int i, ret; NV_DEBUG_KMS(dev, "\n"); + disp = kzalloc(sizeof(*disp), GFP_KERNEL); + dev_priv->engine.display.priv = disp; + if (!disp) + return -ENOMEM; + nouveau_hw_save_vga_fonts(dev, 1); nv04_crtc_create(dev, 0); @@ -128,6 +134,8 @@ nv04_display_create(struct drm_device *dev) void nv04_display_destroy(struct drm_device *dev) { + struct drm_nouveau_private *dev_priv = dev->dev_private; + struct nv04_display *disp = nv04_display(dev); struct drm_encoder *encoder; struct drm_crtc *crtc; @@ -156,6 +164,9 @@ nv04_display_destroy(struct drm_device *dev) crtc->funcs->restore(crtc); nouveau_hw_save_vga_fonts(dev, 0); + + dev_priv->engine.display.priv = NULL; + kfree(disp); } int diff --git a/drivers/gpu/drm/nouveau/nv04_display.h b/drivers/gpu/drm/nouveau/nv04_display.h new file mode 100644 index 000000000000..29dc4f727f7e --- /dev/null +++ b/drivers/gpu/drm/nouveau/nv04_display.h @@ -0,0 +1,121 @@ +#ifndef __NV04_DISPLAY_H__ +#define __NV04_DISPLAY_H__ + +enum nv04_fp_display_regs { + FP_DISPLAY_END, + FP_TOTAL, + FP_CRTC, + FP_SYNC_START, + FP_SYNC_END, + FP_VALID_START, + FP_VALID_END +}; + +struct nv04_crtc_reg { + unsigned char MiscOutReg; + uint8_t CRTC[0xa0]; + uint8_t CR58[0x10]; + uint8_t Sequencer[5]; + uint8_t Graphics[9]; + uint8_t Attribute[21]; + unsigned char DAC[768]; + + /* PCRTC regs */ + uint32_t fb_start; + uint32_t crtc_cfg; + uint32_t cursor_cfg; + uint32_t gpio_ext; + uint32_t crtc_830; + uint32_t crtc_834; + uint32_t crtc_850; + uint32_t crtc_eng_ctrl; + + /* PRAMDAC regs */ + uint32_t nv10_cursync; + struct nouveau_pll_vals pllvals; + uint32_t ramdac_gen_ctrl; + uint32_t ramdac_630; + uint32_t ramdac_634; + uint32_t tv_setup; + uint32_t tv_vtotal; + uint32_t tv_vskew; + uint32_t tv_vsync_delay; + uint32_t tv_htotal; + uint32_t tv_hskew; + uint32_t tv_hsync_delay; + uint32_t tv_hsync_delay2; + uint32_t fp_horiz_regs[7]; + uint32_t fp_vert_regs[7]; + uint32_t dither; + uint32_t fp_control; + uint32_t dither_regs[6]; + uint32_t fp_debug_0; + uint32_t fp_debug_1; + uint32_t fp_debug_2; + uint32_t fp_margin_color; + uint32_t ramdac_8c0; + uint32_t ramdac_a20; + uint32_t ramdac_a24; + uint32_t ramdac_a34; + uint32_t ctv_regs[38]; +}; + +struct nv04_output_reg { + uint32_t output; + int head; +}; + +struct nv04_mode_state { + struct nv04_crtc_reg crtc_reg[2]; + uint32_t pllsel; + uint32_t sel_clk; +}; + +struct nv04_display { + struct nv04_mode_state mode_reg; + struct nv04_mode_state saved_reg; + uint32_t saved_vga_font[4][16384]; + uint32_t dac_users[4]; +}; + +static inline struct nv04_display * +nv04_display(struct drm_device *dev) +{ + struct drm_nouveau_private *dev_priv = dev->dev_private; + return dev_priv->engine.display.priv; +} + +/* nv04_display.c */ +int nv04_display_early_init(struct drm_device *); +void nv04_display_late_takedown(struct drm_device *); +int nv04_display_create(struct drm_device *); +void nv04_display_destroy(struct drm_device *); +int nv04_display_init(struct drm_device *); +void nv04_display_fini(struct drm_device *); + +/* nv04_crtc.c */ +int nv04_crtc_create(struct drm_device *, int index); + +/* nv04_dac.c */ +int nv04_dac_create(struct drm_connector *, struct dcb_output *); +uint32_t nv17_dac_sample_load(struct drm_encoder *encoder); +int nv04_dac_output_offset(struct drm_encoder *encoder); +void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable); +bool nv04_dac_in_use(struct drm_encoder *encoder); + +/* nv04_dfp.c */ +int nv04_dfp_create(struct drm_connector *, struct dcb_output *); +int nv04_dfp_get_bound_head(struct drm_device *dev, struct dcb_output *dcbent); +void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_output *dcbent, + int head, bool dl); +void nv04_dfp_disable(struct drm_device *dev, int head); +void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode); + +/* nv04_tv.c */ +int nv04_tv_identify(struct drm_device *dev, int i2c_index); +int nv04_tv_create(struct drm_connector *, struct dcb_output *); + +/* nv17_tv.c */ +int nv17_tv_create(struct drm_connector *, struct dcb_output *); + +#endif diff --git a/drivers/gpu/drm/nouveau/nv04_tv.c b/drivers/gpu/drm/nouveau/nv04_tv.c index 5927391373e9..5f5c25d77343 100644 --- a/drivers/gpu/drm/nouveau/nv04_tv.c +++ b/drivers/gpu/drm/nouveau/nv04_tv.c @@ -65,8 +65,7 @@ static void nv04_tv_dpms(struct drm_encoder *encoder, int mode) { struct drm_device *dev = encoder->dev; struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); - struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nv04_mode_state *state = &dev_priv->mode_reg; + struct nv04_mode_state *state = &nv04_display(dev)->mode_reg; uint8_t crtc1A; NV_INFO(dev, "Setting dpms mode %d on TV encoder (output %d)\n", @@ -94,8 +93,7 @@ static void nv04_tv_dpms(struct drm_encoder *encoder, int mode) static void nv04_tv_bind(struct drm_device *dev, int head, bool bind) { - struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nv04_crtc_reg *state = &dev_priv->mode_reg.crtc_reg[head]; + struct nv04_crtc_reg *state = &nv04_display(dev)->mode_reg.crtc_reg[head]; state->tv_setup = 0; @@ -133,9 +131,8 @@ static void nv04_tv_mode_set(struct drm_encoder *encoder, struct drm_display_mode *adjusted_mode) { struct drm_device *dev = encoder->dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc); - struct nv04_crtc_reg *regp = &dev_priv->mode_reg.crtc_reg[nv_crtc->index]; + struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; regp->tv_htotal = adjusted_mode->htotal; regp->tv_vtotal = adjusted_mode->vtotal; diff --git a/drivers/gpu/drm/nouveau/nv17_tv.c b/drivers/gpu/drm/nouveau/nv17_tv.c index 54ff394e005b..5d1f6f6de257 100644 --- a/drivers/gpu/drm/nouveau/nv17_tv.c +++ b/drivers/gpu/drm/nouveau/nv17_tv.c @@ -395,7 +395,7 @@ static void nv17_tv_prepare(struct drm_encoder *encoder) struct drm_encoder_helper_funcs *helper = encoder->helper_private; struct nv17_tv_norm_params *tv_norm = get_tv_norm(encoder); int head = nouveau_crtc(encoder->crtc)->index; - uint8_t *cr_lcd = &dev_priv->mode_reg.crtc_reg[head].CRTC[ + uint8_t *cr_lcd = &nv04_display(dev)->mode_reg.crtc_reg[head].CRTC[ NV_CIO_CRE_LCD__INDEX]; uint32_t dacclk_off = NV_PRAMDAC_DACCLK + nv04_dac_output_offset(encoder); @@ -456,7 +456,7 @@ static void nv17_tv_mode_set(struct drm_encoder *encoder, struct drm_device *dev = encoder->dev; struct drm_nouveau_private *dev_priv = dev->dev_private; int head = nouveau_crtc(encoder->crtc)->index; - struct nv04_crtc_reg *regs = &dev_priv->mode_reg.crtc_reg[head]; + struct nv04_crtc_reg *regs = &nv04_display(dev)->mode_reg.crtc_reg[head]; struct nv17_tv_state *tv_regs = &to_tv_enc(encoder)->state; struct nv17_tv_norm_params *tv_norm = get_tv_norm(encoder); int i; diff --git a/drivers/gpu/drm/nouveau/nv17_tv_modes.c b/drivers/gpu/drm/nouveau/nv17_tv_modes.c index 4d1d29f60307..381d388def3a 100644 --- a/drivers/gpu/drm/nouveau/nv17_tv_modes.c +++ b/drivers/gpu/drm/nouveau/nv17_tv_modes.c @@ -543,10 +543,9 @@ void nv17_tv_update_rescaler(struct drm_encoder *encoder) void nv17_ctv_update_rescaler(struct drm_encoder *encoder) { struct drm_device *dev = encoder->dev; - struct drm_nouveau_private *dev_priv = dev->dev_private; struct nv17_tv_encoder *tv_enc = to_tv_enc(encoder); int head = nouveau_crtc(encoder->crtc)->index; - struct nv04_crtc_reg *regs = &dev_priv->mode_reg.crtc_reg[head]; + struct nv04_crtc_reg *regs = &nv04_display(dev)->mode_reg.crtc_reg[head]; struct drm_display_mode *crtc_mode = &encoder->crtc->mode; struct drm_display_mode *output_mode = &get_tv_norm(encoder)->ctv_enc_mode.mode; -- GitLab