Merge tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "Lots of work all over, Intel improving DG2 support, amdkfd CRIU
  support, msm new hw support, and faster fbdev support.

  dma-buf:
   - rename dma-buf-map to iosys-map

  core:
   - move buddy allocator to core
   - add pci/platform init macros
   - improve EDID parser deep color handling
   - EDID timing type 7 support
   - add GPD Win Max quirk
   - add yes/no helpers to string_helpers
   - flatten syncobj chains
   - add nomodeset support to lots of drivers
   - improve fb-helper clipping support
   - add default property value interface

  fbdev:
   - improve fbdev ops speed

  ttm:
   - add a backpointer from ttm bo->ttm resource

  dp:
   - move displayport headers
   - add a dp helper module

  bridge:
   - anx7625 atomic support, HDCP support

  panel:
   - split out panel-lvds and lvds bindings
   - find panels in OF subnodes

  privacy:
   - add chromeos privacy screen support

  fb:
   - hot unplug fw fb on forced removal

  simpledrm:
   - request region instead of marking ioresource busy
   - add panel oreintation property

  udmabuf:
   - fix oops with 0 pages

  amdgpu:
   - power management code cleanup
   - Enable freesync video mode by default
   - RAS code cleanup
   - Improve VRAM access for debug using SDMA
   - SR-IOV rework special register access and fixes
   - profiling power state request ioctl
   - expose IP discovery via sysfs
   - Cyan skillfish updates
   - GC 10.3.7, SDMA 5.2.7, DCN 3.1.6 updates
   - expose benchmark tests via debugfs
   - add module param to disable XGMI for testing
   - GPU reset debugfs register dumping support

  amdkfd:
   - CRIU support
   - SDMA queue fixes

  radeon:
   - UVD suspend fix
   - iMac backlight fix

  i915:
   - minimal parallel submission for execlists
   - DG2-G12 subplatform added
   - DG2 programming workarounds
   - DG2 accelerated migration support
   - flat CCS and CCS engine support for XeHP
   - initial small BAR support
   - drop fake LMEM support
   - ADL-N PCH support
   - bigjoiner updates
   - introduce VMA resources and async unbinding
   - register definitions cleanups
   - multi-FBC refactoring
   - DG1 OPROM over SPI support
   - ADL-N platform enabling
   - opregion mailbox #5 support
   - DP MST ESI improvements
   - drm device based logging
   - async flip optimisation for DG2
   - CPU arch abstraction fixes
   - improve GuC ADS init to work on aarch64
   - tweak TTM LRU priority hint
   - GuC 69.0.3 support
   - remove short term execbuf pins

  nouveau:
   - higher DP/eDP bitrates
   - backlight fixes

  msm:
   - dpu + dp support for sc8180x
   - dp support for sm8350
   - dpu + dsi support for qcm2290
   - 10nm dsi phy tuning support
   - bridge support for dp encoder
   - gpu support for additional 7c3 SKUs

  ingenic:
   - HDMI support for JZ4780
   - aux channel EDID support

  ast:
   - AST2600 support
   - add wide screen support
   - create DP/DVI connectors

  omapdrm:
   - fix implicit dma_buf fencing

  vc4:
   - add CSC + full range support
   - better display firmware handoff

  panfrost:
   - add initial dual-core GPU support

  stm:
   - new revision support
   - fb handover support

  mediatek:
   - transfer display binding document to yaml format.
   - add mt8195 display device binding.
   - allow commands to be sent during video mode.
   - add wait_for_event for crtc disable by cmdq.

  tegra:
   - YUV format support

  rcar-du:
   - LVDS support for M3-W+ (R8A77961)

  exynos:
   - BGR pixel format for FIMD device"

* tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm: (1529 commits)
  drm/i915/display: Do not re-enable PSR after it was marked as not reliable
  drm/i915/display: Fix HPD short pulse handling for eDP
  drm/amdgpu: Use drm_mode_copy()
  drm/radeon: Use drm_mode_copy()
  drm/amdgpu: Use ternary operator in `vcn_v1_0_start()`
  drm/amdgpu: Remove pointless on stack mode copies
  drm/amd/pm: fix indenting in __smu_cmn_reg_print_error()
  drm/amdgpu/dc: fix typos in comments
  drm/amdgpu: fix typos in comments
  drm/amd/pm: fix typos in comments
  drm/amdgpu: Add stolen reserved memory for MI25 SRIOV.
  drm/amdgpu: Merge get_reserved_allocation to get_vbios_allocations.
  drm/amdkfd: evict svm bo worker handle error
  drm/amdgpu/vcn: fix vcn ring test failure in igt reload test
  drm/amdgpu: only allow secure submission on rings which support that
  drm/amdgpu: fixed the warnings reported by kernel test robot
  drm/amd/display: 3.2.177
  drm/amd/display: [FW Promotion] Release 0.0.108.0
  drm/amd/display: Add save/restore PANEL_PWRSEQ_REF_DIV2
  drm/amd/display: Wait for hubp read line for Pollock
  ...

7 files changed, 155 insertions, 23 deletions

diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
index 2027b38617ab..a39de3bdc7fa 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
@@ -709,14 +709,14 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 	if (!of_property_read_u32(dev->of_node, "phy-type", &phy_type))
 		phy->cphy_mode = (phy_type == PHY_TYPE_CPHY);
 
-	phy->base = msm_ioremap_size(pdev, "dsi_phy", "DSI_PHY", &phy->base_size);
+	phy->base = msm_ioremap_size(pdev, "dsi_phy", &phy->base_size);
 	if (IS_ERR(phy->base)) {
 		DRM_DEV_ERROR(dev, "%s: failed to map phy base\n", __func__);
 		ret = -ENOMEM;
 		goto fail;
 	}
 
-	phy->pll_base = msm_ioremap_size(pdev, "dsi_pll", "DSI_PLL", &phy->pll_size);
+	phy->pll_base = msm_ioremap_size(pdev, "dsi_pll", &phy->pll_size);
 	if (IS_ERR(phy->pll_base)) {
 		DRM_DEV_ERROR(&pdev->dev, "%s: failed to map pll base\n", __func__);
 		ret = -ENOMEM;
@@ -724,7 +724,7 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 	}
 
 	if (phy->cfg->has_phy_lane) {
-		phy->lane_base = msm_ioremap_size(pdev, "dsi_phy_lane", "DSI_PHY_LANE", &phy->lane_size);
+		phy->lane_base = msm_ioremap_size(pdev, "dsi_phy_lane", &phy->lane_size);
 		if (IS_ERR(phy->lane_base)) {
 			DRM_DEV_ERROR(&pdev->dev, "%s: failed to map phy lane base\n", __func__);
 			ret = -ENOMEM;
@@ -733,7 +733,7 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 	}
 
 	if (phy->cfg->has_phy_regulator) {
-		phy->reg_base = msm_ioremap_size(pdev, "dsi_phy_regulator", "DSI_PHY_REG", &phy->reg_size);
+		phy->reg_base = msm_ioremap_size(pdev, "dsi_phy_regulator", &phy->reg_size);
 		if (IS_ERR(phy->reg_base)) {
 			DRM_DEV_ERROR(&pdev->dev, "%s: failed to map phy regulator base\n", __func__);
 			ret = -ENOMEM;
@@ -741,6 +741,12 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 		}
 	}
 
+	if (phy->cfg->ops.parse_dt_properties) {
+		ret = phy->cfg->ops.parse_dt_properties(phy);
+		if (ret)
+			goto fail;
+	}
+
 	ret = dsi_phy_regulator_init(phy);
 	if (ret)
 		goto fail;
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h
index 4c8257581bfc..dc91b43d5a38 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h
@@ -25,6 +25,7 @@ struct msm_dsi_phy_ops {
 	void (*save_pll_state)(struct msm_dsi_phy *phy);
 	int (*restore_pll_state)(struct msm_dsi_phy *phy);
 	bool (*set_continuous_clock)(struct msm_dsi_phy *phy, bool enable);
+	int (*parse_dt_properties)(struct msm_dsi_phy *phy);
 };
 
 struct msm_dsi_phy_cfg {
@@ -82,6 +83,8 @@ struct msm_dsi_dphy_timing {
 #define DSI_PIXEL_PLL_CLK		1
 #define NUM_PROVIDED_CLKS		2
 
+#define DSI_LANE_MAX			5
+
 struct msm_dsi_phy {
 	struct platform_device *pdev;
 	void __iomem *base;
@@ -99,6 +102,7 @@ struct msm_dsi_phy {
 
 	struct msm_dsi_dphy_timing timing;
 	const struct msm_dsi_phy_cfg *cfg;
+	void *tuning_cfg;
 
 	enum msm_dsi_phy_usecase usecase;
 	bool regulator_ldo_mode;
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
index d8128f50b0dd..08b015ea1b1e 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c
@@ -83,6 +83,18 @@ struct dsi_pll_10nm {
 
 #define to_pll_10nm(x)	container_of(x, struct dsi_pll_10nm, clk_hw)
 
+/**
+ * struct dsi_phy_10nm_tuning_cfg - Holds 10nm PHY tuning config parameters.
+ * @rescode_offset_top: Offset for pull-up legs rescode.
+ * @rescode_offset_bot: Offset for pull-down legs rescode.
+ * @vreg_ctrl: vreg ctrl to drive LDO level
+ */
+struct dsi_phy_10nm_tuning_cfg {
+	u8 rescode_offset_top[DSI_LANE_MAX];
+	u8 rescode_offset_bot[DSI_LANE_MAX];
+	u8 vreg_ctrl;
+};
+
 /*
  * Global list of private DSI PLL struct pointers. We need this for bonded DSI
  * mode, where the master PLL's clk_ops needs access the slave's private data
@@ -562,7 +574,9 @@ static int pll_10nm_register(struct dsi_pll_10nm *pll_10nm, struct clk_hw **prov
 	char clk_name[32], parent[32], vco_name[32];
 	char parent2[32], parent3[32], parent4[32];
 	struct clk_init_data vco_init = {
-		.parent_names = (const char *[]){ "xo" },
+		.parent_data = &(const struct clk_parent_data) {
+			.fw_name = "ref",
+		},
 		.num_parents = 1,
 		.name = vco_name,
 		.flags = CLK_IGNORE_UNUSED,
@@ -747,6 +761,7 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
 	int i;
 	u8 tx_dctrl[] = { 0x00, 0x00, 0x00, 0x04, 0x01 };
 	void __iomem *lane_base = phy->lane_base;
+	struct dsi_phy_10nm_tuning_cfg *tuning_cfg = phy->tuning_cfg;
 
 	if (phy->cfg->quirks & DSI_PHY_10NM_QUIRK_OLD_TIMINGS)
 		tx_dctrl[3] = 0x02;
@@ -775,10 +790,13 @@ static void dsi_phy_hw_v3_0_lane_settings(struct msm_dsi_phy *phy)
 		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_CFG2(i), 0x0);
 		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_CFG3(i),
 			      i == 4 ? 0x80 : 0x0);
-		dsi_phy_write(lane_base +
-			      REG_DSI_10nm_PHY_LN_OFFSET_TOP_CTRL(i), 0x0);
-		dsi_phy_write(lane_base +
-			      REG_DSI_10nm_PHY_LN_OFFSET_BOT_CTRL(i), 0x0);
+
+		/* platform specific dsi phy drive strength adjustment */
+		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_OFFSET_TOP_CTRL(i),
+				tuning_cfg->rescode_offset_top[i]);
+		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_OFFSET_BOT_CTRL(i),
+				tuning_cfg->rescode_offset_bot[i]);
+
 		dsi_phy_write(lane_base + REG_DSI_10nm_PHY_LN_TX_DCTRL(i),
 			      tx_dctrl[i]);
 	}
@@ -799,6 +817,7 @@ static int dsi_10nm_phy_enable(struct msm_dsi_phy *phy,
 	u32 const timeout_us = 1000;
 	struct msm_dsi_dphy_timing *timing = &phy->timing;
 	void __iomem *base = phy->base;
+	struct dsi_phy_10nm_tuning_cfg *tuning_cfg = phy->tuning_cfg;
 	u32 data;
 
 	DBG("");
@@ -834,8 +853,9 @@ static int dsi_10nm_phy_enable(struct msm_dsi_phy *phy,
 	/* Select MS1 byte-clk */
 	dsi_phy_write(base + REG_DSI_10nm_PHY_CMN_GLBL_CTRL, 0x10);
 
-	/* Enable LDO */
-	dsi_phy_write(base + REG_DSI_10nm_PHY_CMN_VREG_CTRL, 0x59);
+	/* Enable LDO with platform specific drive level/amplitude adjustment */
+	dsi_phy_write(base + REG_DSI_10nm_PHY_CMN_VREG_CTRL,
+		      tuning_cfg->vreg_ctrl);
 
 	/* Configure PHY lane swap (TODO: we need to calculate this) */
 	dsi_phy_write(base + REG_DSI_10nm_PHY_CMN_LANE_CFG0, 0x21);
@@ -922,6 +942,92 @@ static void dsi_10nm_phy_disable(struct msm_dsi_phy *phy)
 	DBG("DSI%d PHY disabled", phy->id);
 }
 
+static int dsi_10nm_phy_parse_dt(struct msm_dsi_phy *phy)
+{
+	struct device *dev = &phy->pdev->dev;
+	struct dsi_phy_10nm_tuning_cfg *tuning_cfg;
+	s8 offset_top[DSI_LANE_MAX] = { 0 }; /* No offset */
+	s8 offset_bot[DSI_LANE_MAX] = { 0 }; /* No offset */
+	u32 ldo_level = 400; /* 400mV */
+	u8 level;
+	int ret, i;
+
+	tuning_cfg = devm_kzalloc(dev, sizeof(*tuning_cfg), GFP_KERNEL);
+	if (!tuning_cfg)
+		return -ENOMEM;
+
+	/* Drive strength adjustment parameters */
+	ret = of_property_read_u8_array(dev->of_node, "qcom,phy-rescode-offset-top",
+					offset_top, DSI_LANE_MAX);
+	if (ret && ret != -EINVAL) {
+		DRM_DEV_ERROR(dev, "failed to parse qcom,phy-rescode-offset-top, %d\n", ret);
+		return ret;
+	}
+
+	for (i = 0; i < DSI_LANE_MAX; i++) {
+		if (offset_top[i] < -32 || offset_top[i] > 31) {
+			DRM_DEV_ERROR(dev,
+				"qcom,phy-rescode-offset-top value %d is not in range [-32..31]\n",
+				offset_top[i]);
+			return -EINVAL;
+		}
+		tuning_cfg->rescode_offset_top[i] = 0x3f & offset_top[i];
+	}
+
+	ret = of_property_read_u8_array(dev->of_node, "qcom,phy-rescode-offset-bot",
+					offset_bot, DSI_LANE_MAX);
+	if (ret && ret != -EINVAL) {
+		DRM_DEV_ERROR(dev, "failed to parse qcom,phy-rescode-offset-bot, %d\n", ret);
+		return ret;
+	}
+
+	for (i = 0; i < DSI_LANE_MAX; i++) {
+		if (offset_bot[i] < -32 || offset_bot[i] > 31) {
+			DRM_DEV_ERROR(dev,
+				"qcom,phy-rescode-offset-bot value %d is not in range [-32..31]\n",
+				offset_bot[i]);
+			return -EINVAL;
+		}
+		tuning_cfg->rescode_offset_bot[i] = 0x3f & offset_bot[i];
+	}
+
+	/* Drive level/amplitude adjustment parameters */
+	ret = of_property_read_u32(dev->of_node, "qcom,phy-drive-ldo-level", &ldo_level);
+	if (ret && ret != -EINVAL) {
+		DRM_DEV_ERROR(dev, "failed to parse qcom,phy-drive-ldo-level, %d\n", ret);
+		return ret;
+	}
+
+	switch (ldo_level) {
+	case 375:
+		level = 0;
+		break;
+	case 400:
+		level = 1;
+		break;
+	case 425:
+		level = 2;
+		break;
+	case 450:
+		level = 3;
+		break;
+	case 475:
+		level = 4;
+		break;
+	case 500:
+		level = 5;
+		break;
+	default:
+		DRM_DEV_ERROR(dev, "qcom,phy-drive-ldo-level %d is not supported\n", ldo_level);
+		return -EINVAL;
+	}
+	tuning_cfg->vreg_ctrl = 0x58 | (0x7 & level);
+
+	phy->tuning_cfg = tuning_cfg;
+
+	return 0;
+}
+
 const struct msm_dsi_phy_cfg dsi_phy_10nm_cfgs = {
 	.has_phy_lane = true,
 	.reg_cfg = {
@@ -936,6 +1042,7 @@ const struct msm_dsi_phy_cfg dsi_phy_10nm_cfgs = {
 		.pll_init = dsi_pll_10nm_init,
 		.save_pll_state = dsi_10nm_pll_save_state,
 		.restore_pll_state = dsi_10nm_pll_restore_state,
+		.parse_dt_properties = dsi_10nm_phy_parse_dt,
 	},
 	.min_pll_rate = 1000000000UL,
 	.max_pll_rate = 3500000000UL,
@@ -957,6 +1064,7 @@ const struct msm_dsi_phy_cfg dsi_phy_10nm_8998_cfgs = {
 		.pll_init = dsi_pll_10nm_init,
 		.save_pll_state = dsi_10nm_pll_save_state,
 		.restore_pll_state = dsi_10nm_pll_restore_state,
+		.parse_dt_properties = dsi_10nm_phy_parse_dt,
 	},
 	.min_pll_rate = 1000000000UL,
 	.max_pll_rate = 3500000000UL,
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
index 7414966f198e..75557ac99adf 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c
@@ -802,7 +802,9 @@ static int pll_14nm_register(struct dsi_pll_14nm *pll_14nm, struct clk_hw **prov
 {
 	char clk_name[32], parent[32], vco_name[32];
 	struct clk_init_data vco_init = {
-		.parent_names = (const char *[]){ "xo" },
+		.parent_data = &(const struct clk_parent_data) {
+			.fw_name = "ref",
+		},
 		.num_parents = 1,
 		.name = vco_name,
 		.flags = CLK_IGNORE_UNUSED,
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c
index 2da673a2add6..48eab80b548e 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c
@@ -521,7 +521,9 @@ static int pll_28nm_register(struct dsi_pll_28nm *pll_28nm, struct clk_hw **prov
 {
 	char clk_name[32], parent1[32], parent2[32], vco_name[32];
 	struct clk_init_data vco_init = {
-		.parent_names = (const char *[]){ "xo" },
+		.parent_data = &(const struct clk_parent_data) {
+			.fw_name = "ref", .name = "xo",
+		},
 		.num_parents = 1,
 		.name = vco_name,
 		.flags = CLK_IGNORE_UNUSED,
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c
index 71ed4aa0dc67..fc56cdcc9ad6 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c
@@ -385,7 +385,9 @@ static int pll_28nm_register(struct dsi_pll_28nm *pll_28nm, struct clk_hw **prov
 {
 	char *clk_name, *parent_name, *vco_name;
 	struct clk_init_data vco_init = {
-		.parent_names = (const char *[]){ "pxo" },
+		.parent_data = &(const struct clk_parent_data) {
+			.fw_name = "ref",
+		},
 		.num_parents = 1,
 		.flags = CLK_IGNORE_UNUSED,
 		.ops = &clk_ops_dsi_pll_28nm_vco,
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c
index 079613d2aaa9..6e506feb111f 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c
@@ -588,7 +588,9 @@ static int pll_7nm_register(struct dsi_pll_7nm *pll_7nm, struct clk_hw **provide
 	char clk_name[32], parent[32], vco_name[32];
 	char parent2[32], parent3[32], parent4[32];
 	struct clk_init_data vco_init = {
-		.parent_names = (const char *[]){ "bi_tcxo" },
+		.parent_data = &(const struct clk_parent_data) {
+			.fw_name = "ref",
+		},
 		.num_parents = 1,
 		.name = vco_name,
 		.flags = CLK_IGNORE_UNUSED,
@@ -862,20 +864,26 @@ static int dsi_7nm_phy_enable(struct msm_dsi_phy *phy,
 	/* Alter PHY configurations if data rate less than 1.5GHZ*/
 	less_than_1500_mhz = (clk_req->bitclk_rate <= 1500000000);
 
-	/* For C-PHY, no low power settings for lower clk rate */
-	if (phy->cphy_mode)
-		less_than_1500_mhz = false;
-
 	if (phy->cfg->quirks & DSI_PHY_7NM_QUIRK_V4_1) {
 		vreg_ctrl_0 = less_than_1500_mhz ? 0x53 : 0x52;
-		glbl_rescode_top_ctrl = less_than_1500_mhz ? 0x3d :  0x00;
-		glbl_rescode_bot_ctrl = less_than_1500_mhz ? 0x39 :  0x3c;
+		if (phy->cphy_mode) {
+			glbl_rescode_top_ctrl = 0x00;
+			glbl_rescode_bot_ctrl = 0x3c;
+		} else {
+			glbl_rescode_top_ctrl = less_than_1500_mhz ? 0x3d :  0x00;
+			glbl_rescode_bot_ctrl = less_than_1500_mhz ? 0x39 :  0x3c;
+		}
 		glbl_str_swi_cal_sel_ctrl = 0x00;
 		glbl_hstx_str_ctrl_0 = 0x88;
 	} else {
 		vreg_ctrl_0 = less_than_1500_mhz ? 0x5B : 0x59;
-		glbl_str_swi_cal_sel_ctrl = less_than_1500_mhz ? 0x03 : 0x00;
-		glbl_hstx_str_ctrl_0 = less_than_1500_mhz ? 0x66 : 0x88;
+		if (phy->cphy_mode) {
+			glbl_str_swi_cal_sel_ctrl = 0x03;
+			glbl_hstx_str_ctrl_0 = 0x66;
+		} else {
+			glbl_str_swi_cal_sel_ctrl = less_than_1500_mhz ? 0x03 : 0x00;
+			glbl_hstx_str_ctrl_0 = less_than_1500_mhz ? 0x66 : 0x88;
+		}
 		glbl_rescode_top_ctrl = 0x03;
 		glbl_rescode_bot_ctrl = 0x3c;
 	}