{
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
- enum port port;
+ enum phy phy;
u32 tmp;
int lane;
- for_each_dsi_port(port, intel_dsi->ports) {
-
+ for_each_dsi_phy(phy, intel_dsi->phys) {
/*
* Program voltage swing and pre-emphasis level values as per
* table in BSPEC under DDI buffer programing
*/
- tmp = I915_READ(ICL_PORT_TX_DW5_LN0(port));
+ tmp = I915_READ(ICL_PORT_TX_DW5_LN0(phy));
tmp &= ~(SCALING_MODE_SEL_MASK | RTERM_SELECT_MASK);
tmp |= SCALING_MODE_SEL(0x2);
tmp |= TAP2_DISABLE | TAP3_DISABLE;
tmp |= RTERM_SELECT(0x6);
- I915_WRITE(ICL_PORT_TX_DW5_GRP(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW5_GRP(phy), tmp);
- tmp = I915_READ(ICL_PORT_TX_DW5_AUX(port));
+ tmp = I915_READ(ICL_PORT_TX_DW5_AUX(phy));
tmp &= ~(SCALING_MODE_SEL_MASK | RTERM_SELECT_MASK);
tmp |= SCALING_MODE_SEL(0x2);
tmp |= TAP2_DISABLE | TAP3_DISABLE;
tmp |= RTERM_SELECT(0x6);
- I915_WRITE(ICL_PORT_TX_DW5_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW5_AUX(phy), tmp);
- tmp = I915_READ(ICL_PORT_TX_DW2_LN0(port));
+ tmp = I915_READ(ICL_PORT_TX_DW2_LN0(phy));
tmp &= ~(SWING_SEL_LOWER_MASK | SWING_SEL_UPPER_MASK |
RCOMP_SCALAR_MASK);
tmp |= SWING_SEL_UPPER(0x2);
tmp |= SWING_SEL_LOWER(0x2);
tmp |= RCOMP_SCALAR(0x98);
- I915_WRITE(ICL_PORT_TX_DW2_GRP(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW2_GRP(phy), tmp);
- tmp = I915_READ(ICL_PORT_TX_DW2_AUX(port));
+ tmp = I915_READ(ICL_PORT_TX_DW2_AUX(phy));
tmp &= ~(SWING_SEL_LOWER_MASK | SWING_SEL_UPPER_MASK |
RCOMP_SCALAR_MASK);
tmp |= SWING_SEL_UPPER(0x2);
tmp |= SWING_SEL_LOWER(0x2);
tmp |= RCOMP_SCALAR(0x98);
- I915_WRITE(ICL_PORT_TX_DW2_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW2_AUX(phy), tmp);
- tmp = I915_READ(ICL_PORT_TX_DW4_AUX(port));
+ tmp = I915_READ(ICL_PORT_TX_DW4_AUX(phy));
tmp &= ~(POST_CURSOR_1_MASK | POST_CURSOR_2_MASK |
CURSOR_COEFF_MASK);
tmp |= POST_CURSOR_1(0x0);
tmp |= POST_CURSOR_2(0x0);
tmp |= CURSOR_COEFF(0x3f);
- I915_WRITE(ICL_PORT_TX_DW4_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW4_AUX(phy), tmp);
for (lane = 0; lane <= 3; lane++) {
/* Bspec: must not use GRP register for write */
- tmp = I915_READ(ICL_PORT_TX_DW4_LN(lane, port));
+ tmp = I915_READ(ICL_PORT_TX_DW4_LN(lane, phy));
tmp &= ~(POST_CURSOR_1_MASK | POST_CURSOR_2_MASK |
CURSOR_COEFF_MASK);
tmp |= POST_CURSOR_1(0x0);
tmp |= POST_CURSOR_2(0x0);
tmp |= CURSOR_COEFF(0x3f);
- I915_WRITE(ICL_PORT_TX_DW4_LN(lane, port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW4_LN(lane, phy), tmp);
}
}
}
{
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
- enum port port;
+ enum phy phy;
- for_each_dsi_port(port, intel_dsi->ports)
- intel_combo_phy_power_up_lanes(dev_priv, port, true,
+ for_each_dsi_phy(phy, intel_dsi->phys)
+ intel_combo_phy_power_up_lanes(dev_priv, phy, true,
intel_dsi->lane_count, false);
}
{
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
- enum port port;
+ enum phy phy;
u32 tmp;
int lane;
/* Step 4b(i) set loadgen select for transmit and aux lanes */
- for_each_dsi_port(port, intel_dsi->ports) {
- tmp = I915_READ(ICL_PORT_TX_DW4_AUX(port));
+ for_each_dsi_phy(phy, intel_dsi->phys) {
+ tmp = I915_READ(ICL_PORT_TX_DW4_AUX(phy));
tmp &= ~LOADGEN_SELECT;
- I915_WRITE(ICL_PORT_TX_DW4_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW4_AUX(phy), tmp);
for (lane = 0; lane <= 3; lane++) {
- tmp = I915_READ(ICL_PORT_TX_DW4_LN(lane, port));
+ tmp = I915_READ(ICL_PORT_TX_DW4_LN(lane, phy));
tmp &= ~LOADGEN_SELECT;
if (lane != 2)
tmp |= LOADGEN_SELECT;
- I915_WRITE(ICL_PORT_TX_DW4_LN(lane, port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW4_LN(lane, phy), tmp);
}
}
/* Step 4b(ii) set latency optimization for transmit and aux lanes */
- for_each_dsi_port(port, intel_dsi->ports) {
- tmp = I915_READ(ICL_PORT_TX_DW2_AUX(port));
+ for_each_dsi_phy(phy, intel_dsi->phys) {
+ tmp = I915_READ(ICL_PORT_TX_DW2_AUX(phy));
tmp &= ~FRC_LATENCY_OPTIM_MASK;
tmp |= FRC_LATENCY_OPTIM_VAL(0x5);
- I915_WRITE(ICL_PORT_TX_DW2_AUX(port), tmp);
- tmp = I915_READ(ICL_PORT_TX_DW2_LN0(port));
+ I915_WRITE(ICL_PORT_TX_DW2_AUX(phy), tmp);
+ tmp = I915_READ(ICL_PORT_TX_DW2_LN0(phy));
tmp &= ~FRC_LATENCY_OPTIM_MASK;
tmp |= FRC_LATENCY_OPTIM_VAL(0x5);
- I915_WRITE(ICL_PORT_TX_DW2_GRP(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW2_GRP(phy), tmp);
/* For EHL set latency optimization for PCS_DW1 lanes */
if (IS_ELKHARTLAKE(dev_priv)) {
- tmp = I915_READ(ICL_PORT_PCS_DW1_AUX(port));
+ tmp = I915_READ(ICL_PORT_PCS_DW1_AUX(phy));
tmp &= ~LATENCY_OPTIM_MASK;
tmp |= LATENCY_OPTIM_VAL(0);
- I915_WRITE(ICL_PORT_PCS_DW1_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_PCS_DW1_AUX(phy), tmp);
- tmp = I915_READ(ICL_PORT_PCS_DW1_LN0(port));
+ tmp = I915_READ(ICL_PORT_PCS_DW1_LN0(phy));
tmp &= ~LATENCY_OPTIM_MASK;
tmp |= LATENCY_OPTIM_VAL(0x1);
- I915_WRITE(ICL_PORT_PCS_DW1_GRP(port), tmp);
+ I915_WRITE(ICL_PORT_PCS_DW1_GRP(phy), tmp);
}
}
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
u32 tmp;
- enum port port;
+ enum phy phy;
/* clear common keeper enable bit */
- for_each_dsi_port(port, intel_dsi->ports) {
- tmp = I915_READ(ICL_PORT_PCS_DW1_LN0(port));
+ for_each_dsi_phy(phy, intel_dsi->phys) {
+ tmp = I915_READ(ICL_PORT_PCS_DW1_LN0(phy));
tmp &= ~COMMON_KEEPER_EN;
- I915_WRITE(ICL_PORT_PCS_DW1_GRP(port), tmp);
- tmp = I915_READ(ICL_PORT_PCS_DW1_AUX(port));
+ I915_WRITE(ICL_PORT_PCS_DW1_GRP(phy), tmp);
+ tmp = I915_READ(ICL_PORT_PCS_DW1_AUX(phy));
tmp &= ~COMMON_KEEPER_EN;
- I915_WRITE(ICL_PORT_PCS_DW1_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_PCS_DW1_AUX(phy), tmp);
}
/*
* Note: loadgen select program is done
* as part of lane phy sequence configuration
*/
- for_each_dsi_port(port, intel_dsi->ports) {
- tmp = I915_READ(ICL_PORT_CL_DW5(port));
+ for_each_dsi_phy(phy, intel_dsi->phys) {
+ tmp = I915_READ(ICL_PORT_CL_DW5(phy));
tmp |= SUS_CLOCK_CONFIG;
- I915_WRITE(ICL_PORT_CL_DW5(port), tmp);
+ I915_WRITE(ICL_PORT_CL_DW5(phy), tmp);
}
/* Clear training enable to change swing values */
- for_each_dsi_port(port, intel_dsi->ports) {
- tmp = I915_READ(ICL_PORT_TX_DW5_LN0(port));
+ for_each_dsi_phy(phy, intel_dsi->phys) {
+ tmp = I915_READ(ICL_PORT_TX_DW5_LN0(phy));
tmp &= ~TX_TRAINING_EN;
- I915_WRITE(ICL_PORT_TX_DW5_GRP(port), tmp);
- tmp = I915_READ(ICL_PORT_TX_DW5_AUX(port));
+ I915_WRITE(ICL_PORT_TX_DW5_GRP(phy), tmp);
+ tmp = I915_READ(ICL_PORT_TX_DW5_AUX(phy));
tmp &= ~TX_TRAINING_EN;
- I915_WRITE(ICL_PORT_TX_DW5_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW5_AUX(phy), tmp);
}
/* Program swing and de-emphasis */
dsi_program_swing_and_deemphasis(encoder);
/* Set training enable to trigger update */
- for_each_dsi_port(port, intel_dsi->ports) {
- tmp = I915_READ(ICL_PORT_TX_DW5_LN0(port));
+ for_each_dsi_phy(phy, intel_dsi->phys) {
+ tmp = I915_READ(ICL_PORT_TX_DW5_LN0(phy));
tmp |= TX_TRAINING_EN;
- I915_WRITE(ICL_PORT_TX_DW5_GRP(port), tmp);
- tmp = I915_READ(ICL_PORT_TX_DW5_AUX(port));
+ I915_WRITE(ICL_PORT_TX_DW5_GRP(phy), tmp);
+ tmp = I915_READ(ICL_PORT_TX_DW5_AUX(phy));
tmp |= TX_TRAINING_EN;
- I915_WRITE(ICL_PORT_TX_DW5_AUX(port), tmp);
+ I915_WRITE(ICL_PORT_TX_DW5_AUX(phy), tmp);
}
}
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
u32 tmp;
enum port port;
+ enum phy phy;
/* Program T-INIT master registers */
for_each_dsi_port(port, intel_dsi->ports) {
}
if (IS_ELKHARTLAKE(dev_priv)) {
- for_each_dsi_port(port, intel_dsi->ports) {
- tmp = I915_READ(ICL_DPHY_CHKN(port));
+ for_each_dsi_phy(phy, intel_dsi->phys) {
+ tmp = I915_READ(ICL_DPHY_CHKN(phy));
tmp |= ICL_DPHY_CHKN_AFE_OVER_PPI_STRAP;
- I915_WRITE(ICL_DPHY_CHKN(port), tmp);
+ I915_WRITE(ICL_DPHY_CHKN(phy), tmp);
}
}
}
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
u32 tmp;
- enum port port;
enum phy phy;
mutex_lock(&dev_priv->dpll_lock);
tmp = I915_READ(ICL_DPCLKA_CFGCR0);
- for_each_dsi_port(port, intel_dsi->ports) {
- phy = intel_port_to_phy(dev_priv, port);
+ for_each_dsi_phy(phy, intel_dsi->phys)
tmp |= ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(phy);
- }
I915_WRITE(ICL_DPCLKA_CFGCR0, tmp);
mutex_unlock(&dev_priv->dpll_lock);
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
u32 tmp;
- enum port port;
enum phy phy;
mutex_lock(&dev_priv->dpll_lock);
tmp = I915_READ(ICL_DPCLKA_CFGCR0);
- for_each_dsi_port(port, intel_dsi->ports) {
- phy = intel_port_to_phy(dev_priv, port);
+ for_each_dsi_phy(phy, intel_dsi->phys)
tmp &= ~ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(phy);
- }
I915_WRITE(ICL_DPCLKA_CFGCR0, tmp);
mutex_unlock(&dev_priv->dpll_lock);
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
struct intel_shared_dpll *pll = crtc_state->shared_dpll;
- enum port port;
enum phy phy;
u32 val;
mutex_lock(&dev_priv->dpll_lock);
val = I915_READ(ICL_DPCLKA_CFGCR0);
- for_each_dsi_port(port, intel_dsi->ports) {
- phy = intel_port_to_phy(dev_priv, port);
+ for_each_dsi_phy(phy, intel_dsi->phys) {
val &= ~ICL_DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(phy);
val |= ICL_DPCLKA_CFGCR0_DDI_CLK_SEL(pll->info->id, phy);
}
I915_WRITE(ICL_DPCLKA_CFGCR0, val);
- for_each_dsi_port(port, intel_dsi->ports) {
- phy = intel_port_to_phy(dev_priv, port);
+ for_each_dsi_phy(phy, intel_dsi->phys) {
val &= ~ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(phy);
}
I915_WRITE(ICL_DPCLKA_CFGCR0, val);
#include "intel_combo_phy.h"
#include "intel_drv.h"
-#define for_each_combo_port(__dev_priv, __port) \
- for ((__port) = PORT_A; (__port) < I915_MAX_PORTS; (__port)++) \
- for_each_if(intel_port_is_combophy(__dev_priv, __port))
+#define for_each_combo_phy(__dev_priv, __phy) \
+ for ((__phy) = PHY_A; (__phy) < I915_MAX_PHYS; (__phy)++) \
+ for_each_if(intel_phy_is_combo(__dev_priv, __phy))
-#define for_each_combo_port_reverse(__dev_priv, __port) \
- for ((__port) = I915_MAX_PORTS; (__port)-- > PORT_A;) \
- for_each_if(intel_port_is_combophy(__dev_priv, __port))
+#define for_each_combo_phy_reverse(__dev_priv, __phy) \
+ for ((__phy) = I915_MAX_PHYS; (__phy)-- > PHY_A;) \
+ for_each_if(intel_phy_is_combo(__dev_priv, __phy))
enum {
PROCMON_0_85V_DOT_0,
};
/*
- * CNL has just one set of registers, while ICL has two sets: one for port A and
- * the other for port B. The CNL registers are equivalent to the ICL port A
- * registers, that's why we call the ICL macros even though the function has CNL
- * on its name.
+ * CNL has just one set of registers, while gen11 has a set for each combo PHY.
+ * The CNL registers are equivalent to the gen11 PHY A registers, that's why we
+ * call the ICL macros even though the function has CNL on its name.
*/
static const struct cnl_procmon *
-cnl_get_procmon_ref_values(struct drm_i915_private *dev_priv, enum port port)
+cnl_get_procmon_ref_values(struct drm_i915_private *dev_priv, enum phy phy)
{
const struct cnl_procmon *procmon;
u32 val;
- val = I915_READ(ICL_PORT_COMP_DW3(port));
+ val = I915_READ(ICL_PORT_COMP_DW3(phy));
switch (val & (PROCESS_INFO_MASK | VOLTAGE_INFO_MASK)) {
default:
MISSING_CASE(val);
}
static void cnl_set_procmon_ref_values(struct drm_i915_private *dev_priv,
- enum port port)
+ enum phy phy)
{
const struct cnl_procmon *procmon;
u32 val;
- procmon = cnl_get_procmon_ref_values(dev_priv, port);
+ procmon = cnl_get_procmon_ref_values(dev_priv, phy);
- val = I915_READ(ICL_PORT_COMP_DW1(port));
+ val = I915_READ(ICL_PORT_COMP_DW1(phy));
val &= ~((0xff << 16) | 0xff);
val |= procmon->dw1;
- I915_WRITE(ICL_PORT_COMP_DW1(port), val);
+ I915_WRITE(ICL_PORT_COMP_DW1(phy), val);
- I915_WRITE(ICL_PORT_COMP_DW9(port), procmon->dw9);
- I915_WRITE(ICL_PORT_COMP_DW10(port), procmon->dw10);
+ I915_WRITE(ICL_PORT_COMP_DW9(phy), procmon->dw9);
+ I915_WRITE(ICL_PORT_COMP_DW10(phy), procmon->dw10);
}
static bool check_phy_reg(struct drm_i915_private *dev_priv,
- enum port port, i915_reg_t reg, u32 mask,
+ enum phy phy, i915_reg_t reg, u32 mask,
u32 expected_val)
{
u32 val = I915_READ(reg);
if ((val & mask) != expected_val) {
- DRM_DEBUG_DRIVER("Port %c combo PHY reg %08x state mismatch: "
+ DRM_DEBUG_DRIVER("Combo PHY %c reg %08x state mismatch: "
"current %08x mask %08x expected %08x\n",
- port_name(port),
+ phy_name(phy),
reg.reg, val, mask, expected_val);
return false;
}
}
static bool cnl_verify_procmon_ref_values(struct drm_i915_private *dev_priv,
- enum port port)
+ enum phy phy)
{
const struct cnl_procmon *procmon;
bool ret;
- procmon = cnl_get_procmon_ref_values(dev_priv, port);
+ procmon = cnl_get_procmon_ref_values(dev_priv, phy);
- ret = check_phy_reg(dev_priv, port, ICL_PORT_COMP_DW1(port),
+ ret = check_phy_reg(dev_priv, phy, ICL_PORT_COMP_DW1(phy),
(0xff << 16) | 0xff, procmon->dw1);
- ret &= check_phy_reg(dev_priv, port, ICL_PORT_COMP_DW9(port),
+ ret &= check_phy_reg(dev_priv, phy, ICL_PORT_COMP_DW9(phy),
-1U, procmon->dw9);
- ret &= check_phy_reg(dev_priv, port, ICL_PORT_COMP_DW10(port),
+ ret &= check_phy_reg(dev_priv, phy, ICL_PORT_COMP_DW10(phy),
-1U, procmon->dw10);
return ret;
static bool cnl_combo_phy_verify_state(struct drm_i915_private *dev_priv)
{
- enum port port = PORT_A;
+ enum phy phy = PHY_A;
bool ret;
if (!cnl_combo_phy_enabled(dev_priv))
return false;
- ret = cnl_verify_procmon_ref_values(dev_priv, port);
+ ret = cnl_verify_procmon_ref_values(dev_priv, phy);
- ret &= check_phy_reg(dev_priv, port, CNL_PORT_CL1CM_DW5,
+ ret &= check_phy_reg(dev_priv, phy, CNL_PORT_CL1CM_DW5,
CL_POWER_DOWN_ENABLE, CL_POWER_DOWN_ENABLE);
return ret;
I915_WRITE(CHICKEN_MISC_2, val);
/* Dummy PORT_A to get the correct CNL register from the ICL macro */
- cnl_set_procmon_ref_values(dev_priv, PORT_A);
+ cnl_set_procmon_ref_values(dev_priv, PHY_A);
val = I915_READ(CNL_PORT_COMP_DW0);
val |= COMP_INIT;
}
static bool icl_combo_phy_enabled(struct drm_i915_private *dev_priv,
- enum port port)
+ enum phy phy)
{
/* The PHY C added by EHL has no PHY_MISC register */
- if (IS_ELKHARTLAKE(dev_priv) && port == PORT_C)
- return I915_READ(ICL_PORT_COMP_DW0(port)) & COMP_INIT;
+ if (IS_ELKHARTLAKE(dev_priv) && phy == PHY_C)
+ return I915_READ(ICL_PORT_COMP_DW0(phy)) & COMP_INIT;
else
- return !(I915_READ(ICL_PHY_MISC(port)) &
+ return !(I915_READ(ICL_PHY_MISC(phy)) &
ICL_PHY_MISC_DE_IO_COMP_PWR_DOWN) &&
- (I915_READ(ICL_PORT_COMP_DW0(port)) & COMP_INIT);
+ (I915_READ(ICL_PORT_COMP_DW0(phy)) & COMP_INIT);
}
static bool icl_combo_phy_verify_state(struct drm_i915_private *dev_priv,
- enum port port)
+ enum phy phy)
{
bool ret;
- if (!icl_combo_phy_enabled(dev_priv, port))
+ if (!icl_combo_phy_enabled(dev_priv, phy))
return false;
- ret = cnl_verify_procmon_ref_values(dev_priv, port);
+ ret = cnl_verify_procmon_ref_values(dev_priv, phy);
- if (port == PORT_A)
- ret &= check_phy_reg(dev_priv, port, ICL_PORT_COMP_DW8(port),
+ if (phy == PHY_A)
+ ret &= check_phy_reg(dev_priv, phy, ICL_PORT_COMP_DW8(phy),
IREFGEN, IREFGEN);
- ret &= check_phy_reg(dev_priv, port, ICL_PORT_CL_DW5(port),
+ ret &= check_phy_reg(dev_priv, phy, ICL_PORT_CL_DW5(phy),
CL_POWER_DOWN_ENABLE, CL_POWER_DOWN_ENABLE);
return ret;
}
void intel_combo_phy_power_up_lanes(struct drm_i915_private *dev_priv,
- enum port port, bool is_dsi,
+ enum phy phy, bool is_dsi,
int lane_count, bool lane_reversal)
{
u8 lane_mask;
}
}
- val = I915_READ(ICL_PORT_CL_DW10(port));
+ val = I915_READ(ICL_PORT_CL_DW10(phy));
val &= ~PWR_DOWN_LN_MASK;
val |= lane_mask << PWR_DOWN_LN_SHIFT;
- I915_WRITE(ICL_PORT_CL_DW10(port), val);
+ I915_WRITE(ICL_PORT_CL_DW10(phy), val);
}
static u32 ehl_combo_phy_a_mux(struct drm_i915_private *i915, u32 val)
static void icl_combo_phys_init(struct drm_i915_private *dev_priv)
{
- enum port port;
+ enum phy phy;
- for_each_combo_port(dev_priv, port) {
+ for_each_combo_phy(dev_priv, phy) {
u32 val;
- if (icl_combo_phy_verify_state(dev_priv, port)) {
- DRM_DEBUG_DRIVER("Port %c combo PHY already enabled, won't reprogram it.\n",
- port_name(port));
+ if (icl_combo_phy_verify_state(dev_priv, phy)) {
+ DRM_DEBUG_DRIVER("Combo PHY %c already enabled, won't reprogram it.\n",
+ phy_name(phy));
continue;
}
* register for it and no need to program the
* DE_IO_COMP_PWR_DOWN setting on PHY C.
*/
- if (IS_ELKHARTLAKE(dev_priv) && port == PORT_C)
+ if (IS_ELKHARTLAKE(dev_priv) && phy == PHY_C)
goto skip_phy_misc;
/*
* based on whether our VBT indicates the presence of any
* "internal" child devices.
*/
- val = I915_READ(ICL_PHY_MISC(port));
- if (IS_ELKHARTLAKE(dev_priv) && port == PORT_A)
+ val = I915_READ(ICL_PHY_MISC(phy));
+ if (IS_ELKHARTLAKE(dev_priv) && phy == PHY_A)
val = ehl_combo_phy_a_mux(dev_priv, val);
val &= ~ICL_PHY_MISC_DE_IO_COMP_PWR_DOWN;
- I915_WRITE(ICL_PHY_MISC(port), val);
+ I915_WRITE(ICL_PHY_MISC(phy), val);
skip_phy_misc:
- cnl_set_procmon_ref_values(dev_priv, port);
+ cnl_set_procmon_ref_values(dev_priv, phy);
- if (port == PORT_A) {
- val = I915_READ(ICL_PORT_COMP_DW8(port));
+ if (phy == PHY_A) {
+ val = I915_READ(ICL_PORT_COMP_DW8(phy));
val |= IREFGEN;
- I915_WRITE(ICL_PORT_COMP_DW8(port), val);
+ I915_WRITE(ICL_PORT_COMP_DW8(phy), val);
}
- val = I915_READ(ICL_PORT_COMP_DW0(port));
+ val = I915_READ(ICL_PORT_COMP_DW0(phy));
val |= COMP_INIT;
- I915_WRITE(ICL_PORT_COMP_DW0(port), val);
+ I915_WRITE(ICL_PORT_COMP_DW0(phy), val);
- val = I915_READ(ICL_PORT_CL_DW5(port));
+ val = I915_READ(ICL_PORT_CL_DW5(phy));
val |= CL_POWER_DOWN_ENABLE;
- I915_WRITE(ICL_PORT_CL_DW5(port), val);
+ I915_WRITE(ICL_PORT_CL_DW5(phy), val);
}
}
static void icl_combo_phys_uninit(struct drm_i915_private *dev_priv)
{
- enum port port;
+ enum phy phy;
- for_each_combo_port_reverse(dev_priv, port) {
+ for_each_combo_phy_reverse(dev_priv, phy) {
u32 val;
- if (port == PORT_A &&
- !icl_combo_phy_verify_state(dev_priv, port))
- DRM_WARN("Port %c combo PHY HW state changed unexpectedly\n",
- port_name(port));
+ if (phy == PHY_A &&
+ !icl_combo_phy_verify_state(dev_priv, phy))
+ DRM_WARN("Combo PHY %c HW state changed unexpectedly\n",
+ phy_name(phy));
/*
* Although EHL adds a combo PHY C, there's no PHY_MISC
* register for it and no need to program the
* DE_IO_COMP_PWR_DOWN setting on PHY C.
*/
- if (IS_ELKHARTLAKE(dev_priv) && port == PORT_C)
+ if (IS_ELKHARTLAKE(dev_priv) && phy == PHY_C)
goto skip_phy_misc;
- val = I915_READ(ICL_PHY_MISC(port));
+ val = I915_READ(ICL_PHY_MISC(phy));
val |= ICL_PHY_MISC_DE_IO_COMP_PWR_DOWN;
- I915_WRITE(ICL_PHY_MISC(port), val);
+ I915_WRITE(ICL_PHY_MISC(phy), val);
skip_phy_misc:
- val = I915_READ(ICL_PORT_COMP_DW0(port));
+ val = I915_READ(ICL_PORT_COMP_DW0(phy));
val &= ~COMP_INIT;
- I915_WRITE(ICL_PORT_COMP_DW0(port), val);
+ I915_WRITE(ICL_PORT_COMP_DW0(phy), val);
}
}
#define __INTEL_COMBO_PHY_H__
#include <linux/types.h>
-#include <drm/i915_drm.h>
struct drm_i915_private;
+enum phy;
void intel_combo_phy_init(struct drm_i915_private *dev_priv);
void intel_combo_phy_uninit(struct drm_i915_private *dev_priv);
void intel_combo_phy_power_up_lanes(struct drm_i915_private *dev_priv,
- enum port port, bool is_dsi,
+ enum phy phy, bool is_dsi,
int lane_count, bool lane_reversal);
#endif /* __INTEL_COMBO_PHY_H__ */
}
static void icl_ddi_combo_vswing_program(struct drm_i915_private *dev_priv,
- u32 level, enum port port, int type,
+ u32 level, enum phy phy, int type,
int rate)
{
const struct cnl_ddi_buf_trans *ddi_translations = NULL;
}
/* Set PORT_TX_DW5 */
- val = I915_READ(ICL_PORT_TX_DW5_LN0(port));
+ val = I915_READ(ICL_PORT_TX_DW5_LN0(phy));
val &= ~(SCALING_MODE_SEL_MASK | RTERM_SELECT_MASK |
TAP2_DISABLE | TAP3_DISABLE);
val |= SCALING_MODE_SEL(0x2);
val |= RTERM_SELECT(0x6);
val |= TAP3_DISABLE;
- I915_WRITE(ICL_PORT_TX_DW5_GRP(port), val);
+ I915_WRITE(ICL_PORT_TX_DW5_GRP(phy), val);
/* Program PORT_TX_DW2 */
- val = I915_READ(ICL_PORT_TX_DW2_LN0(port));
+ val = I915_READ(ICL_PORT_TX_DW2_LN0(phy));
val &= ~(SWING_SEL_LOWER_MASK | SWING_SEL_UPPER_MASK |
RCOMP_SCALAR_MASK);
val |= SWING_SEL_UPPER(ddi_translations[level].dw2_swing_sel);
val |= SWING_SEL_LOWER(ddi_translations[level].dw2_swing_sel);
/* Program Rcomp scalar for every table entry */
val |= RCOMP_SCALAR(0x98);
- I915_WRITE(ICL_PORT_TX_DW2_GRP(port), val);
+ I915_WRITE(ICL_PORT_TX_DW2_GRP(phy), val);
/* Program PORT_TX_DW4 */
/* We cannot write to GRP. It would overwrite individual loadgen. */
for (ln = 0; ln <= 3; ln++) {
- val = I915_READ(ICL_PORT_TX_DW4_LN(ln, port));
+ val = I915_READ(ICL_PORT_TX_DW4_LN(ln, phy));
val &= ~(POST_CURSOR_1_MASK | POST_CURSOR_2_MASK |
CURSOR_COEFF_MASK);
val |= POST_CURSOR_1(ddi_translations[level].dw4_post_cursor_1);
val |= POST_CURSOR_2(ddi_translations[level].dw4_post_cursor_2);
val |= CURSOR_COEFF(ddi_translations[level].dw4_cursor_coeff);
- I915_WRITE(ICL_PORT_TX_DW4_LN(ln, port), val);
+ I915_WRITE(ICL_PORT_TX_DW4_LN(ln, phy), val);
}
/* Program PORT_TX_DW7 */
- val = I915_READ(ICL_PORT_TX_DW7_LN0(port));
+ val = I915_READ(ICL_PORT_TX_DW7_LN0(phy));
val &= ~N_SCALAR_MASK;
val |= N_SCALAR(ddi_translations[level].dw7_n_scalar);
- I915_WRITE(ICL_PORT_TX_DW7_GRP(port), val);
+ I915_WRITE(ICL_PORT_TX_DW7_GRP(phy), val);
}
static void icl_combo_phy_ddi_vswing_sequence(struct intel_encoder *encoder,
enum intel_output_type type)
{
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
- enum port port = encoder->port;
+ enum phy phy = intel_port_to_phy(dev_priv, encoder->port);
int width = 0;
int rate = 0;
u32 val;
* set PORT_PCS_DW1 cmnkeeper_enable to 1b,
* else clear to 0b.
*/
- val = I915_READ(ICL_PORT_PCS_DW1_LN0(port));
+ val = I915_READ(ICL_PORT_PCS_DW1_LN0(phy));
if (type == INTEL_OUTPUT_HDMI)
val &= ~COMMON_KEEPER_EN;
else
val |= COMMON_KEEPER_EN;
- I915_WRITE(ICL_PORT_PCS_DW1_GRP(port), val);
+ I915_WRITE(ICL_PORT_PCS_DW1_GRP(phy), val);
/* 2. Program loadgen select */
/*
* > 6 GHz (LN0=0, LN1=0, LN2=0, LN3=0)
*/
for (ln = 0; ln <= 3; ln++) {
- val = I915_READ(ICL_PORT_TX_DW4_LN(ln, port));
+ val = I915_READ(ICL_PORT_TX_DW4_LN(ln, phy));
val &= ~LOADGEN_SELECT;
if ((rate <= 600000 && width == 4 && ln >= 1) ||
(rate <= 600000 && width < 4 && (ln == 1 || ln == 2))) {
val |= LOADGEN_SELECT;
}
- I915_WRITE(ICL_PORT_TX_DW4_LN(ln, port), val);
+ I915_WRITE(ICL_PORT_TX_DW4_LN(ln, phy), val);
}
/* 3. Set PORT_CL_DW5 SUS Clock Config to 11b */
- val = I915_READ(ICL_PORT_CL_DW5(port));
+ val = I915_READ(ICL_PORT_CL_DW5(phy));
val |= SUS_CLOCK_CONFIG;
- I915_WRITE(ICL_PORT_CL_DW5(port), val);
+ I915_WRITE(ICL_PORT_CL_DW5(phy), val);
/* 4. Clear training enable to change swing values */
- val = I915_READ(ICL_PORT_TX_DW5_LN0(port));
+ val = I915_READ(ICL_PORT_TX_DW5_LN0(phy));
val &= ~TX_TRAINING_EN;
- I915_WRITE(ICL_PORT_TX_DW5_GRP(port), val);
+ I915_WRITE(ICL_PORT_TX_DW5_GRP(phy), val);
/* 5. Program swing and de-emphasis */
- icl_ddi_combo_vswing_program(dev_priv, level, port, type, rate);
+ icl_ddi_combo_vswing_program(dev_priv, level, phy, type, rate);
/* 6. Set training enable to trigger update */
- val = I915_READ(ICL_PORT_TX_DW5_LN0(port));
+ val = I915_READ(ICL_PORT_TX_DW5_LN0(phy));
val |= TX_TRAINING_EN;
- I915_WRITE(ICL_PORT_TX_DW5_GRP(port), val);
+ I915_WRITE(ICL_PORT_TX_DW5_GRP(phy), val);
}
static void icl_mg_phy_ddi_vswing_sequence(struct intel_encoder *encoder,
struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
enum port port = encoder->port;
+ enum phy phy = intel_port_to_phy(dev_priv, port);
struct intel_digital_port *dig_port = enc_to_dig_port(&encoder->base);
bool is_mst = intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP_MST);
int level = intel_ddi_dp_level(intel_dp);
bool lane_reversal =
dig_port->saved_port_bits & DDI_BUF_PORT_REVERSAL;
- intel_combo_phy_power_up_lanes(dev_priv, port, false,
+ intel_combo_phy_power_up_lanes(dev_priv, phy, false,
crtc_state->lane_count,
lane_reversal);
}
for ((__port) = PORT_A; (__port) < I915_MAX_PORTS; (__port)++) \
for_each_if((__ports_mask) & BIT(__port))
+#define for_each_phy_masked(__phy, __phys_mask) \
+ for ((__phy) = PHY_A; (__phy) < I915_MAX_PHYS; (__phy)++) \
+ for_each_if((__phys_mask) & BIT(__phy))
+
#define for_each_crtc(dev, crtc) \
list_for_each_entry(crtc, &(dev)->mode_config.crtc_list, head)
hsw_wait_for_power_well_disable(dev_priv, power_well);
}
-#define ICL_AUX_PW_TO_PORT(pw_idx) ((pw_idx) - ICL_PW_CTL_IDX_AUX_A)
+#define ICL_AUX_PW_TO_PHY(pw_idx) ((pw_idx) - ICL_PW_CTL_IDX_AUX_A)
static void
icl_combo_phy_aux_power_well_enable(struct drm_i915_private *dev_priv,
{
const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
int pw_idx = power_well->desc->hsw.idx;
- enum port port = ICL_AUX_PW_TO_PORT(pw_idx);
+ enum phy phy = ICL_AUX_PW_TO_PHY(pw_idx);
u32 val;
val = I915_READ(regs->driver);
I915_WRITE(regs->driver, val | HSW_PWR_WELL_CTL_REQ(pw_idx));
- val = I915_READ(ICL_PORT_CL_DW12(port));
- I915_WRITE(ICL_PORT_CL_DW12(port), val | ICL_LANE_ENABLE_AUX);
+ val = I915_READ(ICL_PORT_CL_DW12(phy));
+ I915_WRITE(ICL_PORT_CL_DW12(phy), val | ICL_LANE_ENABLE_AUX);
hsw_wait_for_power_well_enable(dev_priv, power_well);
/* Display WA #1178: icl */
if (IS_ICELAKE(dev_priv) &&
pw_idx >= ICL_PW_CTL_IDX_AUX_A && pw_idx <= ICL_PW_CTL_IDX_AUX_B &&
- !intel_bios_is_port_edp(dev_priv, port)) {
+ !intel_bios_is_port_edp(dev_priv, (enum port)phy)) {
val = I915_READ(ICL_AUX_ANAOVRD1(pw_idx));
val |= ICL_AUX_ANAOVRD1_ENABLE | ICL_AUX_ANAOVRD1_LDO_BYPASS;
I915_WRITE(ICL_AUX_ANAOVRD1(pw_idx), val);
{
const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
int pw_idx = power_well->desc->hsw.idx;
- enum port port = ICL_AUX_PW_TO_PORT(pw_idx);
+ enum phy phy = ICL_AUX_PW_TO_PHY(pw_idx);
u32 val;
- val = I915_READ(ICL_PORT_CL_DW12(port));
- I915_WRITE(ICL_PORT_CL_DW12(port), val & ~ICL_LANE_ENABLE_AUX);
+ val = I915_READ(ICL_PORT_CL_DW12(phy));
+ I915_WRITE(ICL_PORT_CL_DW12(phy), val & ~ICL_LANE_ENABLE_AUX);
val = I915_READ(regs->driver);
I915_WRITE(regs->driver, val & ~HSW_PWR_WELL_CTL_REQ(pw_idx));
struct intel_connector *attached_connector;
- /* bit mask of ports being driven */
- u16 ports;
+ /* bit mask of ports (vlv dsi) or phys (icl dsi) being driven */
+ union {
+ u16 ports; /* VLV DSI */
+ u16 phys; /* ICL DSI */
+ };
/* if true, use HS mode, otherwise LP */
bool hs;
return container_of(h, struct intel_dsi_host, base);
}
-#define for_each_dsi_port(__port, __ports_mask) for_each_port_masked(__port, __ports_mask)
+#define for_each_dsi_port(__port, __ports_mask) \
+ for_each_port_masked(__port, __ports_mask)
+#define for_each_dsi_phy(__phy, __phys_mask) \
+ for_each_phy_masked(__phy, __phys_mask)
static inline struct intel_dsi *enc_to_intel_dsi(struct drm_encoder *encoder)
{
#define _ICL_COMBOPHY_A 0x162000
#define _ICL_COMBOPHY_B 0x6C000
#define _EHL_COMBOPHY_C 0x160000
-#define _ICL_COMBOPHY(port) _PICK(port, _ICL_COMBOPHY_A, \
+#define _ICL_COMBOPHY(phy) _PICK(phy, _ICL_COMBOPHY_A, \
_ICL_COMBOPHY_B, \
_EHL_COMBOPHY_C)
/* CNL/ICL Port CL_DW registers */
-#define _ICL_PORT_CL_DW(dw, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_CL_DW(dw, phy) (_ICL_COMBOPHY(phy) + \
4 * (dw))
#define CNL_PORT_CL1CM_DW5 _MMIO(0x162014)
-#define ICL_PORT_CL_DW5(port) _MMIO(_ICL_PORT_CL_DW(5, port))
+#define ICL_PORT_CL_DW5(phy) _MMIO(_ICL_PORT_CL_DW(5, phy))
#define CL_POWER_DOWN_ENABLE (1 << 4)
#define SUS_CLOCK_CONFIG (3 << 0)
-#define ICL_PORT_CL_DW10(port) _MMIO(_ICL_PORT_CL_DW(10, port))
+#define ICL_PORT_CL_DW10(phy) _MMIO(_ICL_PORT_CL_DW(10, phy))
#define PG_SEQ_DELAY_OVERRIDE_MASK (3 << 25)
#define PG_SEQ_DELAY_OVERRIDE_SHIFT 25
#define PG_SEQ_DELAY_OVERRIDE_ENABLE (1 << 24)
#define PWR_DOWN_LN_MASK (0xf << 4)
#define PWR_DOWN_LN_SHIFT 4
-#define ICL_PORT_CL_DW12(port) _MMIO(_ICL_PORT_CL_DW(12, port))
+#define ICL_PORT_CL_DW12(phy) _MMIO(_ICL_PORT_CL_DW(12, phy))
#define ICL_LANE_ENABLE_AUX (1 << 0)
/* CNL/ICL Port COMP_DW registers */
#define _ICL_PORT_COMP 0x100
-#define _ICL_PORT_COMP_DW(dw, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_COMP_DW(dw, phy) (_ICL_COMBOPHY(phy) + \
_ICL_PORT_COMP + 4 * (dw))
#define CNL_PORT_COMP_DW0 _MMIO(0x162100)
-#define ICL_PORT_COMP_DW0(port) _MMIO(_ICL_PORT_COMP_DW(0, port))
+#define ICL_PORT_COMP_DW0(phy) _MMIO(_ICL_PORT_COMP_DW(0, phy))
#define COMP_INIT (1 << 31)
#define CNL_PORT_COMP_DW1 _MMIO(0x162104)
-#define ICL_PORT_COMP_DW1(port) _MMIO(_ICL_PORT_COMP_DW(1, port))
+#define ICL_PORT_COMP_DW1(phy) _MMIO(_ICL_PORT_COMP_DW(1, phy))
#define CNL_PORT_COMP_DW3 _MMIO(0x16210c)
-#define ICL_PORT_COMP_DW3(port) _MMIO(_ICL_PORT_COMP_DW(3, port))
+#define ICL_PORT_COMP_DW3(phy) _MMIO(_ICL_PORT_COMP_DW(3, phy))
#define PROCESS_INFO_DOT_0 (0 << 26)
#define PROCESS_INFO_DOT_1 (1 << 26)
#define PROCESS_INFO_DOT_4 (2 << 26)
#define VOLTAGE_INFO_MASK (3 << 24)
#define VOLTAGE_INFO_SHIFT 24
-#define ICL_PORT_COMP_DW8(port) _MMIO(_ICL_PORT_COMP_DW(8, port))
+#define ICL_PORT_COMP_DW8(phy) _MMIO(_ICL_PORT_COMP_DW(8, phy))
#define IREFGEN (1 << 24)
#define CNL_PORT_COMP_DW9 _MMIO(0x162124)
-#define ICL_PORT_COMP_DW9(port) _MMIO(_ICL_PORT_COMP_DW(9, port))
+#define ICL_PORT_COMP_DW9(phy) _MMIO(_ICL_PORT_COMP_DW(9, phy))
#define CNL_PORT_COMP_DW10 _MMIO(0x162128)
-#define ICL_PORT_COMP_DW10(port) _MMIO(_ICL_PORT_COMP_DW(10, port))
+#define ICL_PORT_COMP_DW10(phy) _MMIO(_ICL_PORT_COMP_DW(10, phy))
/* CNL/ICL Port PCS registers */
#define _CNL_PORT_PCS_DW1_GRP_AE 0x162304
#define _CNL_PORT_PCS_DW1_LN0_C 0x162C04
#define _CNL_PORT_PCS_DW1_LN0_D 0x162E04
#define _CNL_PORT_PCS_DW1_LN0_F 0x162804
-#define CNL_PORT_PCS_DW1_GRP(port) _MMIO(_PICK(port, \
+#define CNL_PORT_PCS_DW1_GRP(phy) _MMIO(_PICK(phy, \
_CNL_PORT_PCS_DW1_GRP_AE, \
_CNL_PORT_PCS_DW1_GRP_B, \
_CNL_PORT_PCS_DW1_GRP_C, \
_CNL_PORT_PCS_DW1_GRP_D, \
_CNL_PORT_PCS_DW1_GRP_AE, \
_CNL_PORT_PCS_DW1_GRP_F))
-#define CNL_PORT_PCS_DW1_LN0(port) _MMIO(_PICK(port, \
+#define CNL_PORT_PCS_DW1_LN0(phy) _MMIO(_PICK(phy, \
_CNL_PORT_PCS_DW1_LN0_AE, \
_CNL_PORT_PCS_DW1_LN0_B, \
_CNL_PORT_PCS_DW1_LN0_C, \
#define _ICL_PORT_PCS_AUX 0x300
#define _ICL_PORT_PCS_GRP 0x600
#define _ICL_PORT_PCS_LN(ln) (0x800 + (ln) * 0x100)
-#define _ICL_PORT_PCS_DW_AUX(dw, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_PCS_DW_AUX(dw, phy) (_ICL_COMBOPHY(phy) + \
_ICL_PORT_PCS_AUX + 4 * (dw))
-#define _ICL_PORT_PCS_DW_GRP(dw, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_PCS_DW_GRP(dw, phy) (_ICL_COMBOPHY(phy) + \
_ICL_PORT_PCS_GRP + 4 * (dw))
-#define _ICL_PORT_PCS_DW_LN(dw, ln, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_PCS_DW_LN(dw, ln, phy) (_ICL_COMBOPHY(phy) + \
_ICL_PORT_PCS_LN(ln) + 4 * (dw))
-#define ICL_PORT_PCS_DW1_AUX(port) _MMIO(_ICL_PORT_PCS_DW_AUX(1, port))
-#define ICL_PORT_PCS_DW1_GRP(port) _MMIO(_ICL_PORT_PCS_DW_GRP(1, port))
-#define ICL_PORT_PCS_DW1_LN0(port) _MMIO(_ICL_PORT_PCS_DW_LN(1, 0, port))
+#define ICL_PORT_PCS_DW1_AUX(phy) _MMIO(_ICL_PORT_PCS_DW_AUX(1, phy))
+#define ICL_PORT_PCS_DW1_GRP(phy) _MMIO(_ICL_PORT_PCS_DW_GRP(1, phy))
+#define ICL_PORT_PCS_DW1_LN0(phy) _MMIO(_ICL_PORT_PCS_DW_LN(1, 0, phy))
#define COMMON_KEEPER_EN (1 << 26)
#define LATENCY_OPTIM_MASK (0x3 << 2)
#define LATENCY_OPTIM_VAL(x) ((x) << 2)
#define _ICL_PORT_TX_GRP 0x680
#define _ICL_PORT_TX_LN(ln) (0x880 + (ln) * 0x100)
-#define _ICL_PORT_TX_DW_AUX(dw, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_TX_DW_AUX(dw, phy) (_ICL_COMBOPHY(phy) + \
_ICL_PORT_TX_AUX + 4 * (dw))
-#define _ICL_PORT_TX_DW_GRP(dw, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_TX_DW_GRP(dw, phy) (_ICL_COMBOPHY(phy) + \
_ICL_PORT_TX_GRP + 4 * (dw))
-#define _ICL_PORT_TX_DW_LN(dw, ln, port) (_ICL_COMBOPHY(port) + \
+#define _ICL_PORT_TX_DW_LN(dw, ln, phy) (_ICL_COMBOPHY(phy) + \
_ICL_PORT_TX_LN(ln) + 4 * (dw))
#define CNL_PORT_TX_DW2_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(2, port))
#define CNL_PORT_TX_DW2_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(2, port))
-#define ICL_PORT_TX_DW2_AUX(port) _MMIO(_ICL_PORT_TX_DW_AUX(2, port))
-#define ICL_PORT_TX_DW2_GRP(port) _MMIO(_ICL_PORT_TX_DW_GRP(2, port))
-#define ICL_PORT_TX_DW2_LN0(port) _MMIO(_ICL_PORT_TX_DW_LN(2, 0, port))
+#define ICL_PORT_TX_DW2_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(2, phy))
+#define ICL_PORT_TX_DW2_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(2, phy))
+#define ICL_PORT_TX_DW2_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(2, 0, phy))
#define SWING_SEL_UPPER(x) (((x) >> 3) << 15)
#define SWING_SEL_UPPER_MASK (1 << 15)
#define SWING_SEL_LOWER(x) (((x) & 0x7) << 11)
#define CNL_PORT_TX_DW4_LN(ln, port) _MMIO(_CNL_PORT_TX_DW_LN0(4, (port)) + \
((ln) * (_CNL_PORT_TX_DW4_LN1_AE - \
_CNL_PORT_TX_DW4_LN0_AE)))
-#define ICL_PORT_TX_DW4_AUX(port) _MMIO(_ICL_PORT_TX_DW_AUX(4, port))
-#define ICL_PORT_TX_DW4_GRP(port) _MMIO(_ICL_PORT_TX_DW_GRP(4, port))
-#define ICL_PORT_TX_DW4_LN0(port) _MMIO(_ICL_PORT_TX_DW_LN(4, 0, port))
-#define ICL_PORT_TX_DW4_LN(ln, port) _MMIO(_ICL_PORT_TX_DW_LN(4, ln, port))
+#define ICL_PORT_TX_DW4_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(4, phy))
+#define ICL_PORT_TX_DW4_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(4, phy))
+#define ICL_PORT_TX_DW4_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(4, 0, phy))
+#define ICL_PORT_TX_DW4_LN(ln, phy) _MMIO(_ICL_PORT_TX_DW_LN(4, ln, phy))
#define LOADGEN_SELECT (1 << 31)
#define POST_CURSOR_1(x) ((x) << 12)
#define POST_CURSOR_1_MASK (0x3F << 12)
#define CNL_PORT_TX_DW5_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(5, port))
#define CNL_PORT_TX_DW5_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(5, port))
-#define ICL_PORT_TX_DW5_AUX(port) _MMIO(_ICL_PORT_TX_DW_AUX(5, port))
-#define ICL_PORT_TX_DW5_GRP(port) _MMIO(_ICL_PORT_TX_DW_GRP(5, port))
-#define ICL_PORT_TX_DW5_LN0(port) _MMIO(_ICL_PORT_TX_DW_LN(5, 0, port))
+#define ICL_PORT_TX_DW5_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(5, phy))
+#define ICL_PORT_TX_DW5_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(5, phy))
+#define ICL_PORT_TX_DW5_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(5, 0, phy))
#define TX_TRAINING_EN (1 << 31)
#define TAP2_DISABLE (1 << 30)
#define TAP3_DISABLE (1 << 29)
#define CNL_PORT_TX_DW7_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(7, (port)))
#define CNL_PORT_TX_DW7_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(7, (port)))
-#define ICL_PORT_TX_DW7_AUX(port) _MMIO(_ICL_PORT_TX_DW_AUX(7, port))
-#define ICL_PORT_TX_DW7_GRP(port) _MMIO(_ICL_PORT_TX_DW_GRP(7, port))
-#define ICL_PORT_TX_DW7_LN0(port) _MMIO(_ICL_PORT_TX_DW_LN(7, 0, port))
-#define ICL_PORT_TX_DW7_LN(ln, port) _MMIO(_ICL_PORT_TX_DW_LN(7, ln, port))
+#define ICL_PORT_TX_DW7_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(7, phy))
+#define ICL_PORT_TX_DW7_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(7, phy))
+#define ICL_PORT_TX_DW7_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(7, 0, phy))
+#define ICL_PORT_TX_DW7_LN(ln, phy) _MMIO(_ICL_PORT_TX_DW_LN(7, ln, phy))
#define N_SCALAR(x) ((x) << 24)
#define N_SCALAR_MASK (0x7F << 24)
projects / mirror_ubuntu-hirsute-kernel.git / commitdiff