[Intel-gfx] [PATCH 4/4] drm/i915: Make intel_pipe_has_type() and some callers take intel_crtc
Ander Conselvan de Oliveira
ander.conselvan.de.oliveira at intel.com
Mon Oct 20 12:46:45 CEST 2014
For consistency, since that's the rule followed for internal functions.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira at intel.com>
---
drivers/gpu/drm/i915/intel_display.c | 106 ++++++++++++++++++-----------------
1 file changed, 54 insertions(+), 52 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 9207028..92e8c30 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -406,22 +406,22 @@ static void vlv_clock(int refclk, intel_clock_t *clock)
/**
* Returns whether any output on the specified pipe is of the specified type
*/
-static bool intel_pipe_has_type(struct drm_crtc *crtc, int type)
+static bool intel_pipe_has_type(struct intel_crtc *crtc, int type)
{
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = crtc->base.dev;
struct intel_encoder *encoder;
- for_each_encoder_on_crtc(dev, crtc, encoder)
+ for_each_encoder_on_crtc(dev, &crtc->base, encoder)
if (encoder->type == type)
return true;
return false;
}
-static const intel_limit_t *intel_ironlake_limit(struct drm_crtc *crtc,
+static const intel_limit_t *intel_ironlake_limit(struct intel_crtc *crtc,
int refclk)
{
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = crtc->base.dev;
const intel_limit_t *limit;
if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
@@ -442,9 +442,9 @@ static const intel_limit_t *intel_ironlake_limit(struct drm_crtc *crtc,
return limit;
}
-static const intel_limit_t *intel_g4x_limit(struct drm_crtc *crtc)
+static const intel_limit_t *intel_g4x_limit(struct intel_crtc *crtc)
{
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = crtc->base.dev;
const intel_limit_t *limit;
if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
@@ -463,9 +463,9 @@ static const intel_limit_t *intel_g4x_limit(struct drm_crtc *crtc)
return limit;
}
-static const intel_limit_t *intel_limit(struct drm_crtc *crtc, int refclk)
+static const intel_limit_t *intel_limit(struct intel_crtc *crtc, int refclk)
{
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = crtc->base.dev;
const intel_limit_t *limit;
if (HAS_PCH_SPLIT(dev))
@@ -584,7 +584,7 @@ i9xx_find_best_dpll(const intel_limit_t *limit, struct intel_crtc *crtc,
intel_clock_t clock;
int err = target;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS)) {
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
/*
* For LVDS just rely on its current settings for dual-channel.
* We haven't figured out how to reliably set up different
@@ -645,7 +645,7 @@ pnv_find_best_dpll(const intel_limit_t *limit, struct intel_crtc *crtc,
intel_clock_t clock;
int err = target;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS)) {
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
/*
* For LVDS just rely on its current settings for dual-channel.
* We haven't figured out how to reliably set up different
@@ -708,7 +708,7 @@ g4x_find_best_dpll(const intel_limit_t *limit, struct intel_crtc *crtc,
int err_most = (target >> 8) + (target >> 9);
found = false;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS)) {
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
if (intel_is_dual_link_lvds(dev))
clock.p2 = limit->p2.p2_fast;
else
@@ -1567,7 +1567,7 @@ static int intel_num_dvo_pipes(struct drm_device *dev)
for_each_intel_crtc(dev, crtc)
count += crtc->active &&
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_DVO);
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_DVO);
return count;
}
@@ -1646,7 +1646,7 @@ static void i9xx_disable_pll(struct intel_crtc *crtc)
/* Disable DVO 2x clock on both PLLs if necessary */
if (IS_I830(dev) &&
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_DVO) &&
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_DVO) &&
intel_num_dvo_pipes(dev) == 1) {
I915_WRITE(DPLL(PIPE_B),
I915_READ(DPLL(PIPE_B)) & ~DPLL_DVO_2X_MODE);
@@ -1884,7 +1884,7 @@ static void ironlake_enable_pch_transcoder(struct drm_i915_private *dev_priv,
val &= ~TRANS_INTERLACE_MASK;
if ((pipeconf_val & PIPECONF_INTERLACE_MASK) == PIPECONF_INTERLACED_ILK)
if (HAS_PCH_IBX(dev_priv->dev) &&
- intel_pipe_has_type(crtc, INTEL_OUTPUT_SDVO))
+ intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_SDVO))
val |= TRANS_LEGACY_INTERLACED_ILK;
else
val |= TRANS_INTERLACED;
@@ -2007,7 +2007,7 @@ static void intel_enable_pipe(struct intel_crtc *crtc)
* need the check.
*/
if (!HAS_PCH_SPLIT(dev_priv->dev))
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_DSI))
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DSI))
assert_dsi_pll_enabled(dev_priv);
else
assert_pll_enabled(dev_priv, pipe);
@@ -2844,8 +2844,8 @@ static void intel_update_pipe_size(struct intel_crtc *crtc)
((adjusted_mode->crtc_hdisplay - 1) << 16) |
(adjusted_mode->crtc_vdisplay - 1));
if (!crtc->config.pch_pfit.enabled &&
- (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS) ||
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_EDP))) {
+ (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) ||
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_EDP))) {
I915_WRITE(PF_CTL(crtc->pipe), 0);
I915_WRITE(PF_WIN_POS(crtc->pipe), 0);
I915_WRITE(PF_WIN_SZ(crtc->pipe), 0);
@@ -3753,8 +3753,8 @@ static void ironlake_pch_enable(struct drm_crtc *crtc)
/* For PCH DP, enable TRANS_DP_CTL */
if (HAS_PCH_CPT(dev) &&
- (intel_pipe_has_type(crtc, INTEL_OUTPUT_DISPLAYPORT) ||
- intel_pipe_has_type(crtc, INTEL_OUTPUT_EDP))) {
+ (intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_DISPLAYPORT) ||
+ intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_EDP))) {
u32 bpc = (I915_READ(PIPECONF(pipe)) & PIPECONF_BPC_MASK) >> 5;
reg = TRANS_DP_CTL(pipe);
temp = I915_READ(reg);
@@ -4031,7 +4031,7 @@ static void intel_crtc_load_lut(struct drm_crtc *crtc)
return;
if (!HAS_PCH_SPLIT(dev_priv->dev)) {
- if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DSI))
+ if (intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_DSI))
assert_dsi_pll_enabled(dev_priv);
else
assert_pll_enabled(dev_priv, pipe);
@@ -4832,7 +4832,7 @@ static void valleyview_crtc_enable(struct drm_crtc *crtc)
if (intel_crtc->active)
return;
- is_dsi = intel_pipe_has_type(crtc, INTEL_OUTPUT_DSI);
+ is_dsi = intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_DSI);
if (!is_dsi) {
if (IS_CHERRYVIEW(dev))
@@ -5026,7 +5026,7 @@ static void i9xx_crtc_disable(struct drm_crtc *crtc)
if (encoder->post_disable)
encoder->post_disable(encoder);
- if (!intel_pipe_has_type(crtc, INTEL_OUTPUT_DSI)) {
+ if (!intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_DSI)) {
if (IS_CHERRYVIEW(dev))
chv_disable_pll(dev_priv, pipe);
else if (IS_VALLEYVIEW(dev))
@@ -5409,7 +5409,7 @@ static int intel_crtc_compute_config(struct intel_crtc *crtc,
* - LVDS dual channel mode
* - Double wide pipe
*/
- if ((intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS) &&
+ if ((intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) &&
intel_is_dual_link_lvds(dev)) || pipe_config->double_wide)
pipe_config->pipe_src_w &= ~1;
@@ -5597,9 +5597,9 @@ static inline bool intel_panel_use_ssc(struct drm_i915_private *dev_priv)
&& !(dev_priv->quirks & QUIRK_LVDS_SSC_DISABLE);
}
-static int i9xx_get_refclk(struct drm_crtc *crtc, int num_connectors)
+static int i9xx_get_refclk(struct intel_crtc *crtc, int num_connectors)
{
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = crtc->base.dev;
struct drm_i915_private *dev_priv = dev->dev_private;
int refclk;
@@ -5647,7 +5647,7 @@ static void i9xx_update_pll_dividers(struct intel_crtc *crtc,
crtc->config.dpll_hw_state.fp0 = fp;
crtc->lowfreq_avail = false;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS) &&
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) &&
reduced_clock && i915.powersave) {
crtc->config.dpll_hw_state.fp1 = fp2;
crtc->lowfreq_avail = true;
@@ -5816,16 +5816,16 @@ static void vlv_prepare_pll(struct intel_crtc *crtc)
/* Set HBR and RBR LPF coefficients */
if (crtc->config.port_clock == 162000 ||
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_ANALOG) ||
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_HDMI))
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_ANALOG) ||
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_HDMI))
vlv_dpio_write(dev_priv, pipe, VLV_PLL_DW10(pipe),
0x009f0003);
else
vlv_dpio_write(dev_priv, pipe, VLV_PLL_DW10(pipe),
0x00d0000f);
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_EDP) ||
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_DISPLAYPORT)) {
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_EDP) ||
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_DISPLAYPORT)) {
/* Use SSC source */
if (pipe == PIPE_A)
vlv_dpio_write(dev_priv, pipe, VLV_PLL_DW5(pipe),
@@ -5845,8 +5845,8 @@ static void vlv_prepare_pll(struct intel_crtc *crtc)
coreclk = vlv_dpio_read(dev_priv, pipe, VLV_PLL_DW7(pipe));
coreclk = (coreclk & 0x0000ff00) | 0x01c00000;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_DISPLAYPORT) ||
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_EDP))
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DISPLAYPORT) ||
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_EDP))
coreclk |= 0x01000000;
vlv_dpio_write(dev_priv, pipe, VLV_PLL_DW7(pipe), coreclk);
@@ -5916,7 +5916,7 @@ static void chv_prepare_pll(struct intel_crtc *crtc)
(2 << DPIO_CHV_FEEDFWD_GAIN_SHIFT));
/* Loop filter */
- refclk = i9xx_get_refclk(&crtc->base, 0);
+ refclk = i9xx_get_refclk(crtc, 0);
loopfilter = 5 << DPIO_CHV_PROP_COEFF_SHIFT |
2 << DPIO_CHV_GAIN_CTRL_SHIFT;
if (refclk == 100000)
@@ -5948,12 +5948,12 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
i9xx_update_pll_dividers(crtc, reduced_clock);
- is_sdvo = intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_SDVO) ||
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_HDMI);
+ is_sdvo = intel_pipe_has_type(crtc, INTEL_OUTPUT_SDVO) ||
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_HDMI);
dpll = DPLL_VGA_MODE_DIS;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS))
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS))
dpll |= DPLLB_MODE_LVDS;
else
dpll |= DPLLB_MODE_DAC_SERIAL;
@@ -5966,7 +5966,7 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
if (is_sdvo)
dpll |= DPLL_SDVO_HIGH_SPEED;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_DISPLAYPORT))
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DISPLAYPORT))
dpll |= DPLL_SDVO_HIGH_SPEED;
/* compute bitmask from p1 value */
@@ -5996,7 +5996,7 @@ static void i9xx_update_pll(struct intel_crtc *crtc,
if (crtc->config.sdvo_tv_clock)
dpll |= PLL_REF_INPUT_TVCLKINBC;
- else if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS) &&
+ else if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) &&
intel_panel_use_ssc(dev_priv) && num_connectors < 2)
dpll |= PLLB_REF_INPUT_SPREADSPECTRUMIN;
else
@@ -6025,7 +6025,7 @@ static void i8xx_update_pll(struct intel_crtc *crtc,
dpll = DPLL_VGA_MODE_DIS;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS)) {
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
dpll |= (1 << (clock->p1 - 1)) << DPLL_FPA01_P1_POST_DIV_SHIFT;
} else {
if (clock->p1 == 2)
@@ -6036,10 +6036,10 @@ static void i8xx_update_pll(struct intel_crtc *crtc,
dpll |= PLL_P2_DIVIDE_BY_4;
}
- if (!IS_I830(dev) && intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_DVO))
+ if (!IS_I830(dev) && intel_pipe_has_type(crtc, INTEL_OUTPUT_DVO))
dpll |= DPLL_DVO_2X_MODE;
- if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS) &&
+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) &&
intel_panel_use_ssc(dev_priv) && num_connectors < 2)
dpll |= PLLB_REF_INPUT_SPREADSPECTRUMIN;
else
@@ -6070,7 +6070,7 @@ static void intel_set_pipe_timings(struct intel_crtc *intel_crtc)
crtc_vtotal -= 1;
crtc_vblank_end -= 1;
- if (intel_pipe_has_type(&intel_crtc->base, INTEL_OUTPUT_SDVO))
+ if (intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_SDVO))
vsyncshift = (adjusted_mode->crtc_htotal - 1) / 2;
else
vsyncshift = adjusted_mode->crtc_hsync_start -
@@ -6228,7 +6228,7 @@ static void i9xx_set_pipeconf(struct intel_crtc *intel_crtc)
if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) {
if (INTEL_INFO(dev)->gen < 4 ||
- intel_pipe_has_type(&intel_crtc->base, INTEL_OUTPUT_SDVO))
+ intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_SDVO))
pipeconf |= PIPECONF_INTERLACE_W_FIELD_INDICATION;
else
pipeconf |= PIPECONF_INTERLACE_W_SYNC_SHIFT;
@@ -6272,7 +6272,7 @@ static int i9xx_crtc_mode_set(struct intel_crtc *crtc,
return 0;
if (!crtc->config.clock_set) {
- refclk = i9xx_get_refclk(&crtc->base, num_connectors);
+ refclk = i9xx_get_refclk(crtc, num_connectors);
/*
* Returns a set of divisors for the desired target clock with
@@ -6280,7 +6280,7 @@ static int i9xx_crtc_mode_set(struct intel_crtc *crtc,
* the clock equation: reflck * (5 * (m1 + 2) + (m2 + 2)) / (n +
* 2) / p1 / p2.
*/
- limit = intel_limit(&crtc->base, refclk);
+ limit = intel_limit(crtc, refclk);
ok = dev_priv->display.find_dpll(limit, crtc,
crtc->config.port_clock,
refclk, NULL, &clock);
@@ -7112,7 +7112,7 @@ static bool ironlake_compute_clocks(struct drm_crtc *crtc,
const intel_limit_t *limit;
bool ret, is_lvds = false;
- is_lvds = intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS);
+ is_lvds = intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_LVDS);
refclk = ironlake_get_refclk(crtc);
@@ -7121,7 +7121,7 @@ static bool ironlake_compute_clocks(struct drm_crtc *crtc,
* refclk, or FALSE. The returned values represent the clock equation:
* reflck * (5 * (m1 + 2) + (m2 + 2)) / (n + 2) / p1 / p2.
*/
- limit = intel_limit(crtc, refclk);
+ limit = intel_limit(intel_crtc, refclk);
ret = dev_priv->display.find_dpll(limit, intel_crtc,
intel_crtc->config.port_clock,
refclk, NULL, clock);
@@ -7257,7 +7257,7 @@ static int ironlake_crtc_mode_set(struct intel_crtc *crtc,
bool is_lvds = false;
struct intel_shared_dpll *pll;
- is_lvds = intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_LVDS);
+ is_lvds = intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS);
WARN(!(HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev)),
"Unexpected PCH type %d\n", INTEL_PCH_TYPE(dev));
@@ -8047,6 +8047,7 @@ static void haswell_write_eld(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct drm_i915_private *dev_priv = connector->dev->dev_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
uint8_t *eld = connector->eld;
uint32_t eldv;
uint32_t i;
@@ -8087,7 +8088,7 @@ static void haswell_write_eld(struct drm_connector *connector,
eldv = AUDIO_ELD_VALID_A << (pipe * 4);
- if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DISPLAYPORT)) {
+ if (intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_DISPLAYPORT)) {
DRM_DEBUG_DRIVER("ELD: DisplayPort detected\n");
eld[5] |= (1 << 2); /* Conn_Type, 0x1 = DisplayPort */
I915_WRITE(aud_config, AUD_CONFIG_N_VALUE_INDEX); /* 0x1 = DP */
@@ -8130,6 +8131,7 @@ static void ironlake_write_eld(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct drm_i915_private *dev_priv = connector->dev->dev_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
uint8_t *eld = connector->eld;
uint32_t eldv;
uint32_t i;
@@ -8183,7 +8185,7 @@ static void ironlake_write_eld(struct drm_connector *connector,
eldv = IBX_ELD_VALIDB << ((i - 1) * 4);
}
- if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DISPLAYPORT)) {
+ if (intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_DISPLAYPORT)) {
DRM_DEBUG_DRIVER("ELD: DisplayPort detected\n");
eld[5] |= (1 << 2); /* Conn_Type, 0x1 = DisplayPort */
I915_WRITE(aud_config, AUD_CONFIG_N_VALUE_INDEX); /* 0x1 = DP */
@@ -10878,7 +10880,7 @@ static void update_scanline_offset(struct intel_crtc *crtc)
crtc->scanline_offset = vtotal - 1;
} else if (HAS_DDI(dev) &&
- intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_HDMI)) {
+ intel_pipe_has_type(crtc, INTEL_OUTPUT_HDMI)) {
crtc->scanline_offset = 2;
} else
crtc->scanline_offset = 1;
--
1.9.1
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