diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/sor.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/sor.c | 371 |
1 files changed, 185 insertions, 186 deletions
diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index 7591d8901f9a..65088ddeeae9 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -94,40 +94,40 @@ static int tegra_sor_dp_train_fast(struct tegra_sor *sor, SOR_LANE_DRIVE_CURRENT_LANE2(0x40) | SOR_LANE_DRIVE_CURRENT_LANE1(0x40) | SOR_LANE_DRIVE_CURRENT_LANE0(0x40); - tegra_sor_writel(sor, value, SOR_LANE_DRIVE_CURRENT_0); + tegra_sor_writel(sor, value, SOR_LANE_DRIVE_CURRENT0); value = SOR_LANE_PREEMPHASIS_LANE3(0x0f) | SOR_LANE_PREEMPHASIS_LANE2(0x0f) | SOR_LANE_PREEMPHASIS_LANE1(0x0f) | SOR_LANE_PREEMPHASIS_LANE0(0x0f); - tegra_sor_writel(sor, value, SOR_LANE_PREEMPHASIS_0); + tegra_sor_writel(sor, value, SOR_LANE_PREEMPHASIS0); - value = SOR_LANE_POST_CURSOR_LANE3(0x00) | - SOR_LANE_POST_CURSOR_LANE2(0x00) | - SOR_LANE_POST_CURSOR_LANE1(0x00) | - SOR_LANE_POST_CURSOR_LANE0(0x00); - tegra_sor_writel(sor, value, SOR_LANE_POST_CURSOR_0); + value = SOR_LANE_POSTCURSOR_LANE3(0x00) | + SOR_LANE_POSTCURSOR_LANE2(0x00) | + SOR_LANE_POSTCURSOR_LANE1(0x00) | + SOR_LANE_POSTCURSOR_LANE0(0x00); + tegra_sor_writel(sor, value, SOR_LANE_POSTCURSOR0); /* disable LVDS mode */ tegra_sor_writel(sor, 0, SOR_LVDS); - value = tegra_sor_readl(sor, SOR_DP_PADCTL_0); + value = tegra_sor_readl(sor, SOR_DP_PADCTL0); value |= SOR_DP_PADCTL_TX_PU_ENABLE; value &= ~SOR_DP_PADCTL_TX_PU_MASK; value |= SOR_DP_PADCTL_TX_PU(2); /* XXX: don't hardcode? */ - tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); + tegra_sor_writel(sor, value, SOR_DP_PADCTL0); - value = tegra_sor_readl(sor, SOR_DP_PADCTL_0); + value = tegra_sor_readl(sor, SOR_DP_PADCTL0); value |= SOR_DP_PADCTL_CM_TXD_3 | SOR_DP_PADCTL_CM_TXD_2 | SOR_DP_PADCTL_CM_TXD_1 | SOR_DP_PADCTL_CM_TXD_0; - tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); + tegra_sor_writel(sor, value, SOR_DP_PADCTL0); usleep_range(10, 100); - value = tegra_sor_readl(sor, SOR_DP_PADCTL_0); + value = tegra_sor_readl(sor, SOR_DP_PADCTL0); value &= ~(SOR_DP_PADCTL_CM_TXD_3 | SOR_DP_PADCTL_CM_TXD_2 | SOR_DP_PADCTL_CM_TXD_1 | SOR_DP_PADCTL_CM_TXD_0); - tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); + tegra_sor_writel(sor, value, SOR_DP_PADCTL0); err = tegra_dpaux_prepare(sor->dpaux, DP_SET_ANSI_8B10B); if (err < 0) @@ -148,11 +148,11 @@ static int tegra_sor_dp_train_fast(struct tegra_sor *sor, if (err < 0) return err; - value = tegra_sor_readl(sor, SOR_DP_SPARE_0); + value = tegra_sor_readl(sor, SOR_DP_SPARE0); value |= SOR_DP_SPARE_SEQ_ENABLE; value &= ~SOR_DP_SPARE_PANEL_INTERNAL; value |= SOR_DP_SPARE_MACRO_SOR_CLK; - tegra_sor_writel(sor, value, SOR_DP_SPARE_0); + tegra_sor_writel(sor, value, SOR_DP_SPARE0); for (i = 0, value = 0; i < link->num_lanes; i++) { unsigned long lane = SOR_DP_TPG_CHANNEL_CODING | @@ -189,16 +189,16 @@ static int tegra_sor_dp_train_fast(struct tegra_sor *sor, static void tegra_sor_super_update(struct tegra_sor *sor) { - tegra_sor_writel(sor, 0, SOR_SUPER_STATE_0); - tegra_sor_writel(sor, 1, SOR_SUPER_STATE_0); - tegra_sor_writel(sor, 0, SOR_SUPER_STATE_0); + tegra_sor_writel(sor, 0, SOR_SUPER_STATE0); + tegra_sor_writel(sor, 1, SOR_SUPER_STATE0); + tegra_sor_writel(sor, 0, SOR_SUPER_STATE0); } static void tegra_sor_update(struct tegra_sor *sor) { - tegra_sor_writel(sor, 0, SOR_STATE_0); - tegra_sor_writel(sor, 1, SOR_STATE_0); - tegra_sor_writel(sor, 0, SOR_STATE_0); + tegra_sor_writel(sor, 0, SOR_STATE0); + tegra_sor_writel(sor, 1, SOR_STATE0); + tegra_sor_writel(sor, 0, SOR_STATE0); } static int tegra_sor_setup_pwm(struct tegra_sor *sor, unsigned long timeout) @@ -235,16 +235,16 @@ static int tegra_sor_attach(struct tegra_sor *sor) unsigned long value, timeout; /* wake up in normal mode */ - value = tegra_sor_readl(sor, SOR_SUPER_STATE_1); + value = tegra_sor_readl(sor, SOR_SUPER_STATE1); value |= SOR_SUPER_STATE_HEAD_MODE_AWAKE; value |= SOR_SUPER_STATE_MODE_NORMAL; - tegra_sor_writel(sor, value, SOR_SUPER_STATE_1); + tegra_sor_writel(sor, value, SOR_SUPER_STATE1); tegra_sor_super_update(sor); /* attach */ - value = tegra_sor_readl(sor, SOR_SUPER_STATE_1); + value = tegra_sor_readl(sor, SOR_SUPER_STATE1); value |= SOR_SUPER_STATE_ATTACHED; - tegra_sor_writel(sor, value, SOR_SUPER_STATE_1); + tegra_sor_writel(sor, value, SOR_SUPER_STATE1); tegra_sor_super_update(sor); timeout = jiffies + msecs_to_jiffies(250); @@ -481,9 +481,9 @@ static int tegra_sor_detach(struct tegra_sor *sor) unsigned long value, timeout; /* switch to safe mode */ - value = tegra_sor_readl(sor, SOR_SUPER_STATE_1); + value = tegra_sor_readl(sor, SOR_SUPER_STATE1); value &= ~SOR_SUPER_STATE_MODE_NORMAL; - tegra_sor_writel(sor, value, SOR_SUPER_STATE_1); + tegra_sor_writel(sor, value, SOR_SUPER_STATE1); tegra_sor_super_update(sor); timeout = jiffies + msecs_to_jiffies(250); @@ -498,15 +498,15 @@ static int tegra_sor_detach(struct tegra_sor *sor) return -ETIMEDOUT; /* go to sleep */ - value = tegra_sor_readl(sor, SOR_SUPER_STATE_1); + value = tegra_sor_readl(sor, SOR_SUPER_STATE1); value &= ~SOR_SUPER_STATE_HEAD_MODE_MASK; - tegra_sor_writel(sor, value, SOR_SUPER_STATE_1); + tegra_sor_writel(sor, value, SOR_SUPER_STATE1); tegra_sor_super_update(sor); /* detach */ - value = tegra_sor_readl(sor, SOR_SUPER_STATE_1); + value = tegra_sor_readl(sor, SOR_SUPER_STATE1); value &= ~SOR_SUPER_STATE_ATTACHED; - tegra_sor_writel(sor, value, SOR_SUPER_STATE_1); + tegra_sor_writel(sor, value, SOR_SUPER_STATE1); tegra_sor_super_update(sor); timeout = jiffies + msecs_to_jiffies(250); @@ -552,10 +552,10 @@ static int tegra_sor_power_down(struct tegra_sor *sor) if (err < 0) dev_err(sor->dev, "failed to set safe parent clock: %d\n", err); - value = tegra_sor_readl(sor, SOR_DP_PADCTL_0); + value = tegra_sor_readl(sor, SOR_DP_PADCTL0); value &= ~(SOR_DP_PADCTL_PD_TXD_3 | SOR_DP_PADCTL_PD_TXD_0 | SOR_DP_PADCTL_PD_TXD_1 | SOR_DP_PADCTL_PD_TXD_2); - tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); + tegra_sor_writel(sor, value, SOR_DP_PADCTL0); /* stop lane sequencer */ value = SOR_LANE_SEQ_CTL_TRIGGER | SOR_LANE_SEQ_CTL_SEQUENCE_UP | @@ -575,21 +575,20 @@ static int tegra_sor_power_down(struct tegra_sor *sor) if ((value & SOR_LANE_SEQ_CTL_TRIGGER) != 0) return -ETIMEDOUT; - value = tegra_sor_readl(sor, SOR_PLL_2); - value |= SOR_PLL_2_PORT_POWERDOWN; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value |= SOR_PLL2_PORT_POWERDOWN; + tegra_sor_writel(sor, value, SOR_PLL2); usleep_range(20, 100); - value = tegra_sor_readl(sor, SOR_PLL_0); - value |= SOR_PLL_0_POWER_OFF; - value |= SOR_PLL_0_VCOPD; - tegra_sor_writel(sor, value, SOR_PLL_0); + value = tegra_sor_readl(sor, SOR_PLL0); + value |= SOR_PLL0_VCOPD | SOR_PLL0_PWR; + tegra_sor_writel(sor, value, SOR_PLL0); - value = tegra_sor_readl(sor, SOR_PLL_2); - value |= SOR_PLL_2_SEQ_PLLCAPPD; - value |= SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value |= SOR_PLL2_SEQ_PLLCAPPD; + value |= SOR_PLL2_SEQ_PLLCAPPD_ENFORCE; + tegra_sor_writel(sor, value, SOR_PLL2); usleep_range(20, 100); @@ -615,8 +614,8 @@ static int tegra_sor_crc_wait(struct tegra_sor *sor, unsigned long timeout) timeout = jiffies + msecs_to_jiffies(timeout); while (time_before(jiffies, timeout)) { - value = tegra_sor_readl(sor, SOR_CRC_A); - if (value & SOR_CRC_A_VALID) + value = tegra_sor_readl(sor, SOR_CRCA); + if (value & SOR_CRCA_VALID) return 0; usleep_range(100, 200); @@ -640,9 +639,9 @@ static ssize_t tegra_sor_crc_read(struct file *file, char __user *buffer, goto unlock; } - value = tegra_sor_readl(sor, SOR_STATE_1); + value = tegra_sor_readl(sor, SOR_STATE1); value &= ~SOR_STATE_ASY_CRC_MODE_MASK; - tegra_sor_writel(sor, value, SOR_STATE_1); + tegra_sor_writel(sor, value, SOR_STATE1); value = tegra_sor_readl(sor, SOR_CRC_CNTRL); value |= SOR_CRC_CNTRL_ENABLE; @@ -656,8 +655,8 @@ static ssize_t tegra_sor_crc_read(struct file *file, char __user *buffer, if (err < 0) goto unlock; - tegra_sor_writel(sor, SOR_CRC_A_RESET, SOR_CRC_A); - value = tegra_sor_readl(sor, SOR_CRC_B); + tegra_sor_writel(sor, SOR_CRCA_RESET, SOR_CRCA); + value = tegra_sor_readl(sor, SOR_CRCB); num = scnprintf(buf, sizeof(buf), "%08x\n", value); @@ -685,36 +684,36 @@ static int tegra_sor_show_regs(struct seq_file *s, void *data) tegra_sor_readl(sor, name)) DUMP_REG(SOR_CTXSW); - DUMP_REG(SOR_SUPER_STATE_0); - DUMP_REG(SOR_SUPER_STATE_1); - DUMP_REG(SOR_STATE_0); - DUMP_REG(SOR_STATE_1); - DUMP_REG(SOR_HEAD_STATE_0(0)); - DUMP_REG(SOR_HEAD_STATE_0(1)); - DUMP_REG(SOR_HEAD_STATE_1(0)); - DUMP_REG(SOR_HEAD_STATE_1(1)); - DUMP_REG(SOR_HEAD_STATE_2(0)); - DUMP_REG(SOR_HEAD_STATE_2(1)); - DUMP_REG(SOR_HEAD_STATE_3(0)); - DUMP_REG(SOR_HEAD_STATE_3(1)); - DUMP_REG(SOR_HEAD_STATE_4(0)); - DUMP_REG(SOR_HEAD_STATE_4(1)); - DUMP_REG(SOR_HEAD_STATE_5(0)); - DUMP_REG(SOR_HEAD_STATE_5(1)); + DUMP_REG(SOR_SUPER_STATE0); + DUMP_REG(SOR_SUPER_STATE1); + DUMP_REG(SOR_STATE0); + DUMP_REG(SOR_STATE1); + DUMP_REG(SOR_HEAD_STATE0(0)); + DUMP_REG(SOR_HEAD_STATE0(1)); + DUMP_REG(SOR_HEAD_STATE1(0)); + DUMP_REG(SOR_HEAD_STATE1(1)); + DUMP_REG(SOR_HEAD_STATE2(0)); + DUMP_REG(SOR_HEAD_STATE2(1)); + DUMP_REG(SOR_HEAD_STATE3(0)); + DUMP_REG(SOR_HEAD_STATE3(1)); + DUMP_REG(SOR_HEAD_STATE4(0)); + DUMP_REG(SOR_HEAD_STATE4(1)); + DUMP_REG(SOR_HEAD_STATE5(0)); + DUMP_REG(SOR_HEAD_STATE5(1)); DUMP_REG(SOR_CRC_CNTRL); DUMP_REG(SOR_DP_DEBUG_MVID); DUMP_REG(SOR_CLK_CNTRL); DUMP_REG(SOR_CAP); DUMP_REG(SOR_PWR); DUMP_REG(SOR_TEST); - DUMP_REG(SOR_PLL_0); - DUMP_REG(SOR_PLL_1); - DUMP_REG(SOR_PLL_2); - DUMP_REG(SOR_PLL_3); + DUMP_REG(SOR_PLL0); + DUMP_REG(SOR_PLL1); + DUMP_REG(SOR_PLL2); + DUMP_REG(SOR_PLL3); DUMP_REG(SOR_CSTM); DUMP_REG(SOR_LVDS); - DUMP_REG(SOR_CRC_A); - DUMP_REG(SOR_CRC_B); + DUMP_REG(SOR_CRCA); + DUMP_REG(SOR_CRCB); DUMP_REG(SOR_BLANK); DUMP_REG(SOR_SEQ_CTL); DUMP_REG(SOR_LANE_SEQ_CTL); @@ -736,68 +735,68 @@ static int tegra_sor_show_regs(struct seq_file *s, void *data) DUMP_REG(SOR_SEQ_INST(15)); DUMP_REG(SOR_PWM_DIV); DUMP_REG(SOR_PWM_CTL); - DUMP_REG(SOR_VCRC_A_0); - DUMP_REG(SOR_VCRC_A_1); - DUMP_REG(SOR_VCRC_B_0); - DUMP_REG(SOR_VCRC_B_1); - DUMP_REG(SOR_CCRC_A_0); - DUMP_REG(SOR_CCRC_A_1); - DUMP_REG(SOR_CCRC_B_0); - DUMP_REG(SOR_CCRC_B_1); - DUMP_REG(SOR_EDATA_A_0); - DUMP_REG(SOR_EDATA_A_1); - DUMP_REG(SOR_EDATA_B_0); - DUMP_REG(SOR_EDATA_B_1); - DUMP_REG(SOR_COUNT_A_0); - DUMP_REG(SOR_COUNT_A_1); - DUMP_REG(SOR_COUNT_B_0); - DUMP_REG(SOR_COUNT_B_1); - DUMP_REG(SOR_DEBUG_A_0); - DUMP_REG(SOR_DEBUG_A_1); - DUMP_REG(SOR_DEBUG_B_0); - DUMP_REG(SOR_DEBUG_B_1); + DUMP_REG(SOR_VCRC_A0); + DUMP_REG(SOR_VCRC_A1); + DUMP_REG(SOR_VCRC_B0); + DUMP_REG(SOR_VCRC_B1); + DUMP_REG(SOR_CCRC_A0); + DUMP_REG(SOR_CCRC_A1); + DUMP_REG(SOR_CCRC_B0); + DUMP_REG(SOR_CCRC_B1); + DUMP_REG(SOR_EDATA_A0); + DUMP_REG(SOR_EDATA_A1); + DUMP_REG(SOR_EDATA_B0); + DUMP_REG(SOR_EDATA_B1); + DUMP_REG(SOR_COUNT_A0); + DUMP_REG(SOR_COUNT_A1); + DUMP_REG(SOR_COUNT_B0); + DUMP_REG(SOR_COUNT_B1); + DUMP_REG(SOR_DEBUG_A0); + DUMP_REG(SOR_DEBUG_A1); + DUMP_REG(SOR_DEBUG_B0); + DUMP_REG(SOR_DEBUG_B1); DUMP_REG(SOR_TRIG); DUMP_REG(SOR_MSCHECK); DUMP_REG(SOR_XBAR_CTRL); DUMP_REG(SOR_XBAR_POL); - DUMP_REG(SOR_DP_LINKCTL_0); - DUMP_REG(SOR_DP_LINKCTL_1); - DUMP_REG(SOR_LANE_DRIVE_CURRENT_0); - DUMP_REG(SOR_LANE_DRIVE_CURRENT_1); - DUMP_REG(SOR_LANE4_DRIVE_CURRENT_0); - DUMP_REG(SOR_LANE4_DRIVE_CURRENT_1); - DUMP_REG(SOR_LANE_PREEMPHASIS_0); - DUMP_REG(SOR_LANE_PREEMPHASIS_1); - DUMP_REG(SOR_LANE4_PREEMPHASIS_0); - DUMP_REG(SOR_LANE4_PREEMPHASIS_1); - DUMP_REG(SOR_LANE_POST_CURSOR_0); - DUMP_REG(SOR_LANE_POST_CURSOR_1); - DUMP_REG(SOR_DP_CONFIG_0); - DUMP_REG(SOR_DP_CONFIG_1); - DUMP_REG(SOR_DP_MN_0); - DUMP_REG(SOR_DP_MN_1); - DUMP_REG(SOR_DP_PADCTL_0); - DUMP_REG(SOR_DP_PADCTL_1); - DUMP_REG(SOR_DP_DEBUG_0); - DUMP_REG(SOR_DP_DEBUG_1); - DUMP_REG(SOR_DP_SPARE_0); - DUMP_REG(SOR_DP_SPARE_1); + DUMP_REG(SOR_DP_LINKCTL0); + DUMP_REG(SOR_DP_LINKCTL1); + DUMP_REG(SOR_LANE_DRIVE_CURRENT0); + DUMP_REG(SOR_LANE_DRIVE_CURRENT1); + DUMP_REG(SOR_LANE4_DRIVE_CURRENT0); + DUMP_REG(SOR_LANE4_DRIVE_CURRENT1); + DUMP_REG(SOR_LANE_PREEMPHASIS0); + DUMP_REG(SOR_LANE_PREEMPHASIS1); + DUMP_REG(SOR_LANE4_PREEMPHASIS0); + DUMP_REG(SOR_LANE4_PREEMPHASIS1); + DUMP_REG(SOR_LANE_POSTCURSOR0); + DUMP_REG(SOR_LANE_POSTCURSOR1); + DUMP_REG(SOR_DP_CONFIG0); + DUMP_REG(SOR_DP_CONFIG1); + DUMP_REG(SOR_DP_MN0); + DUMP_REG(SOR_DP_MN1); + DUMP_REG(SOR_DP_PADCTL0); + DUMP_REG(SOR_DP_PADCTL1); + DUMP_REG(SOR_DP_DEBUG0); + DUMP_REG(SOR_DP_DEBUG1); + DUMP_REG(SOR_DP_SPARE0); + DUMP_REG(SOR_DP_SPARE1); DUMP_REG(SOR_DP_AUDIO_CTRL); DUMP_REG(SOR_DP_AUDIO_HBLANK_SYMBOLS); DUMP_REG(SOR_DP_AUDIO_VBLANK_SYMBOLS); DUMP_REG(SOR_DP_GENERIC_INFOFRAME_HEADER); - DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK_0); - DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK_1); - DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK_2); - DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK_3); - DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK_4); - DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK_5); - DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK_6); + DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK0); + DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK1); + DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK2); + DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK3); + DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK4); + DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK5); + DUMP_REG(SOR_DP_GENERIC_INFOFRAME_SUBPACK6); DUMP_REG(SOR_DP_TPG); DUMP_REG(SOR_DP_TPG_CONFIG); - DUMP_REG(SOR_DP_LQ_CSTM_0); - DUMP_REG(SOR_DP_LQ_CSTM_1); - DUMP_REG(SOR_DP_LQ_CSTM_2); + DUMP_REG(SOR_DP_LQ_CSTM0); + DUMP_REG(SOR_DP_LQ_CSTM1); + DUMP_REG(SOR_DP_LQ_CSTM2); #undef DUMP_REG @@ -999,40 +998,40 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, value |= SOR_CLK_CNTRL_DP_CLK_SEL_SINGLE_DPCLK; tegra_sor_writel(sor, value, SOR_CLK_CNTRL); - value = tegra_sor_readl(sor, SOR_PLL_2); - value &= ~SOR_PLL_2_BANDGAP_POWERDOWN; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value &= ~SOR_PLL2_BANDGAP_POWERDOWN; + tegra_sor_writel(sor, value, SOR_PLL2); usleep_range(20, 100); - value = tegra_sor_readl(sor, SOR_PLL_3); - value |= SOR_PLL_3_PLL_VDD_MODE_V3_3; - tegra_sor_writel(sor, value, SOR_PLL_3); + value = tegra_sor_readl(sor, SOR_PLL3); + value |= SOR_PLL3_PLL_VDD_MODE_3V3; + tegra_sor_writel(sor, value, SOR_PLL3); - value = SOR_PLL_0_ICHPMP(0xf) | SOR_PLL_0_VCOCAP_RST | - SOR_PLL_0_PLLREG_LEVEL_V45 | SOR_PLL_0_RESISTOR_EXT; - tegra_sor_writel(sor, value, SOR_PLL_0); + value = SOR_PLL0_ICHPMP(0xf) | SOR_PLL0_VCOCAP_RST | + SOR_PLL0_PLLREG_LEVEL_V45 | SOR_PLL0_RESISTOR_EXT; + tegra_sor_writel(sor, value, SOR_PLL0); - value = tegra_sor_readl(sor, SOR_PLL_2); - value |= SOR_PLL_2_SEQ_PLLCAPPD; - value &= ~SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE; - value |= SOR_PLL_2_LVDS_ENABLE; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value |= SOR_PLL2_SEQ_PLLCAPPD; + value &= ~SOR_PLL2_SEQ_PLLCAPPD_ENFORCE; + value |= SOR_PLL2_LVDS_ENABLE; + tegra_sor_writel(sor, value, SOR_PLL2); - value = SOR_PLL_1_TERM_COMPOUT | SOR_PLL_1_TMDS_TERM; - tegra_sor_writel(sor, value, SOR_PLL_1); + value = SOR_PLL1_TERM_COMPOUT | SOR_PLL1_TMDS_TERM; + tegra_sor_writel(sor, value, SOR_PLL1); while (true) { - value = tegra_sor_readl(sor, SOR_PLL_2); - if ((value & SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE) == 0) + value = tegra_sor_readl(sor, SOR_PLL2); + if ((value & SOR_PLL2_SEQ_PLLCAPPD_ENFORCE) == 0) break; usleep_range(250, 1000); } - value = tegra_sor_readl(sor, SOR_PLL_2); - value &= ~SOR_PLL_2_POWERDOWN_OVERRIDE; - value &= ~SOR_PLL_2_PORT_POWERDOWN; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value &= ~SOR_PLL2_POWERDOWN_OVERRIDE; + value &= ~SOR_PLL2_PORT_POWERDOWN; + tegra_sor_writel(sor, value, SOR_PLL2); /* * power up @@ -1045,18 +1044,18 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, tegra_sor_writel(sor, value, SOR_CLK_CNTRL); /* step 1 */ - value = tegra_sor_readl(sor, SOR_PLL_2); - value |= SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE | SOR_PLL_2_PORT_POWERDOWN | - SOR_PLL_2_BANDGAP_POWERDOWN; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value |= SOR_PLL2_SEQ_PLLCAPPD_ENFORCE | SOR_PLL2_PORT_POWERDOWN | + SOR_PLL2_BANDGAP_POWERDOWN; + tegra_sor_writel(sor, value, SOR_PLL2); - value = tegra_sor_readl(sor, SOR_PLL_0); - value |= SOR_PLL_0_VCOPD | SOR_PLL_0_POWER_OFF; - tegra_sor_writel(sor, value, SOR_PLL_0); + value = tegra_sor_readl(sor, SOR_PLL0); + value |= SOR_PLL0_VCOPD | SOR_PLL0_PWR; + tegra_sor_writel(sor, value, SOR_PLL0); - value = tegra_sor_readl(sor, SOR_DP_PADCTL_0); + value = tegra_sor_readl(sor, SOR_DP_PADCTL0); value &= ~SOR_DP_PADCTL_PAD_CAL_PD; - tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); + tegra_sor_writel(sor, value, SOR_DP_PADCTL0); /* step 2 */ err = tegra_io_rail_power_on(TEGRA_IO_RAIL_LVDS); @@ -1068,28 +1067,28 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, usleep_range(5, 100); /* step 3 */ - value = tegra_sor_readl(sor, SOR_PLL_2); - value &= ~SOR_PLL_2_BANDGAP_POWERDOWN; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value &= ~SOR_PLL2_BANDGAP_POWERDOWN; + tegra_sor_writel(sor, value, SOR_PLL2); usleep_range(20, 100); /* step 4 */ - value = tegra_sor_readl(sor, SOR_PLL_0); - value &= ~SOR_PLL_0_POWER_OFF; - value &= ~SOR_PLL_0_VCOPD; - tegra_sor_writel(sor, value, SOR_PLL_0); + value = tegra_sor_readl(sor, SOR_PLL0); + value &= ~SOR_PLL0_VCOPD; + value &= ~SOR_PLL0_PWR; + tegra_sor_writel(sor, value, SOR_PLL0); - value = tegra_sor_readl(sor, SOR_PLL_2); - value &= ~SOR_PLL_2_SEQ_PLLCAPPD_ENFORCE; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value &= ~SOR_PLL2_SEQ_PLLCAPPD_ENFORCE; + tegra_sor_writel(sor, value, SOR_PLL2); usleep_range(200, 1000); /* step 5 */ - value = tegra_sor_readl(sor, SOR_PLL_2); - value &= ~SOR_PLL_2_PORT_POWERDOWN; - tegra_sor_writel(sor, value, SOR_PLL_2); + value = tegra_sor_readl(sor, SOR_PLL2); + value &= ~SOR_PLL2_PORT_POWERDOWN; + tegra_sor_writel(sor, value, SOR_PLL2); /* switch to DP clock */ err = clk_set_parent(sor->clk, sor->clk_dp); @@ -1097,7 +1096,7 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, dev_err(sor->dev, "failed to set DP parent clock: %d\n", err); /* power DP lanes */ - value = tegra_sor_readl(sor, SOR_DP_PADCTL_0); + value = tegra_sor_readl(sor, SOR_DP_PADCTL0); if (link.num_lanes <= 2) value &= ~(SOR_DP_PADCTL_PD_TXD_3 | SOR_DP_PADCTL_PD_TXD_2); @@ -1114,12 +1113,12 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, else value |= SOR_DP_PADCTL_PD_TXD_0; - tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); + tegra_sor_writel(sor, value, SOR_DP_PADCTL0); - value = tegra_sor_readl(sor, SOR_DP_LINKCTL_0); + value = tegra_sor_readl(sor, SOR_DP_LINKCTL0); value &= ~SOR_DP_LINKCTL_LANE_COUNT_MASK; value |= SOR_DP_LINKCTL_LANE_COUNT(link.num_lanes); - tegra_sor_writel(sor, value, SOR_DP_LINKCTL_0); + tegra_sor_writel(sor, value, SOR_DP_LINKCTL0); /* start lane sequencer */ value = SOR_LANE_SEQ_CTL_TRIGGER | SOR_LANE_SEQ_CTL_SEQUENCE_DOWN | @@ -1141,14 +1140,14 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, tegra_sor_writel(sor, value, SOR_CLK_CNTRL); /* set linkctl */ - value = tegra_sor_readl(sor, SOR_DP_LINKCTL_0); + value = tegra_sor_readl(sor, SOR_DP_LINKCTL0); value |= SOR_DP_LINKCTL_ENABLE; value &= ~SOR_DP_LINKCTL_TU_SIZE_MASK; value |= SOR_DP_LINKCTL_TU_SIZE(config.tu_size); value |= SOR_DP_LINKCTL_ENHANCED_FRAME; - tegra_sor_writel(sor, value, SOR_DP_LINKCTL_0); + tegra_sor_writel(sor, value, SOR_DP_LINKCTL0); for (i = 0, value = 0; i < 4; i++) { unsigned long lane = SOR_DP_TPG_CHANNEL_CODING | @@ -1159,7 +1158,7 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, tegra_sor_writel(sor, value, SOR_DP_TPG); - value = tegra_sor_readl(sor, SOR_DP_CONFIG_0); + value = tegra_sor_readl(sor, SOR_DP_CONFIG0); value &= ~SOR_DP_CONFIG_WATERMARK_MASK; value |= SOR_DP_CONFIG_WATERMARK(config.watermark); @@ -1176,7 +1175,7 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, value |= SOR_DP_CONFIG_ACTIVE_SYM_ENABLE; value |= SOR_DP_CONFIG_DISPARITY_NEGATIVE; - tegra_sor_writel(sor, value, SOR_DP_CONFIG_0); + tegra_sor_writel(sor, value, SOR_DP_CONFIG0); value = tegra_sor_readl(sor, SOR_DP_AUDIO_HBLANK_SYMBOLS); value &= ~SOR_DP_AUDIO_HBLANK_SYMBOLS_MASK; @@ -1189,9 +1188,9 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, tegra_sor_writel(sor, value, SOR_DP_AUDIO_VBLANK_SYMBOLS); /* enable pad calibration logic */ - value = tegra_sor_readl(sor, SOR_DP_PADCTL_0); + value = tegra_sor_readl(sor, SOR_DP_PADCTL0); value |= SOR_DP_PADCTL_PAD_CAL_PD; - tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); + tegra_sor_writel(sor, value, SOR_DP_PADCTL0); if (sor->dpaux) { u8 rate, lanes; @@ -1225,14 +1224,14 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, value |= SOR_CLK_CNTRL_DP_LINK_SPEED(rate); tegra_sor_writel(sor, value, SOR_CLK_CNTRL); - value = tegra_sor_readl(sor, SOR_DP_LINKCTL_0); + value = tegra_sor_readl(sor, SOR_DP_LINKCTL0); value &= ~SOR_DP_LINKCTL_LANE_COUNT_MASK; value |= SOR_DP_LINKCTL_LANE_COUNT(lanes); if (link.capabilities & DP_LINK_CAP_ENHANCED_FRAMING) value |= SOR_DP_LINKCTL_ENHANCED_FRAME; - tegra_sor_writel(sor, value, SOR_DP_LINKCTL_0); + tegra_sor_writel(sor, value, SOR_DP_LINKCTL0); /* disable training pattern generator */ @@ -1295,7 +1294,7 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, break; } - tegra_sor_writel(sor, value, SOR_STATE_1); + tegra_sor_writel(sor, value, SOR_STATE1); /* * TODO: The video timing programming below doesn't seem to match the @@ -1303,25 +1302,25 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, */ value = ((mode->vtotal & 0x7fff) << 16) | (mode->htotal & 0x7fff); - tegra_sor_writel(sor, value, SOR_HEAD_STATE_1(0)); + tegra_sor_writel(sor, value, SOR_HEAD_STATE1(0)); vse = mode->vsync_end - mode->vsync_start - 1; hse = mode->hsync_end - mode->hsync_start - 1; value = ((vse & 0x7fff) << 16) | (hse & 0x7fff); - tegra_sor_writel(sor, value, SOR_HEAD_STATE_2(0)); + tegra_sor_writel(sor, value, SOR_HEAD_STATE2(0)); vbe = vse + (mode->vsync_start - mode->vdisplay); hbe = hse + (mode->hsync_start - mode->hdisplay); value = ((vbe & 0x7fff) << 16) | (hbe & 0x7fff); - tegra_sor_writel(sor, value, SOR_HEAD_STATE_3(0)); + tegra_sor_writel(sor, value, SOR_HEAD_STATE3(0)); vbs = vbe + mode->vdisplay; hbs = hbe + mode->hdisplay; value = ((vbs & 0x7fff) << 16) | (hbs & 0x7fff); - tegra_sor_writel(sor, value, SOR_HEAD_STATE_4(0)); + tegra_sor_writel(sor, value, SOR_HEAD_STATE4(0)); /* CSTM (LVDS, link A/B, upper) */ value = SOR_CSTM_LVDS | SOR_CSTM_LINK_ACT_A | SOR_CSTM_LINK_ACT_B | @@ -1386,7 +1385,7 @@ static void tegra_sor_encoder_disable(struct drm_encoder *encoder) goto unlock; } - tegra_sor_writel(sor, 0, SOR_STATE_1); + tegra_sor_writel(sor, 0, SOR_STATE1); tegra_sor_update(sor); /* |