17 files changed, 255 insertions, 63 deletions

diff --git a/drivers/clk/imx/Kconfig b/drivers/clk/imx/Kconfig
index 6da0fba68225..6ff6d934848a 100644
--- a/drivers/clk/imx/Kconfig
+++ b/drivers/clk/imx/Kconfig
@@ -81,6 +81,7 @@ config CLK_IMX8MP
 	tristate "IMX8MP CCM Clock Driver"
 	depends on ARCH_MXC || COMPILE_TEST
 	select MXC_CLK
+	select AUXILIARY_BUS if RESET_CONTROLLER
 	help
 	    Build the driver for i.MX8MP CCM Clock Driver
 
diff --git a/drivers/clk/imx/clk-composite-7ulp.c b/drivers/clk/imx/clk-composite-7ulp.c
index e208ddc51133..8ed2e0ad2769 100644
--- a/drivers/clk/imx/clk-composite-7ulp.c
+++ b/drivers/clk/imx/clk-composite-7ulp.c
@@ -14,6 +14,7 @@
 #include "../clk-fractional-divider.h"
 #include "clk.h"
 
+#define PCG_PR_MASK		BIT(31)
 #define PCG_PCS_SHIFT	24
 #define PCG_PCS_MASK	0x7
 #define PCG_CGC_SHIFT	30
@@ -78,6 +79,12 @@ static struct clk_hw *imx_ulp_clk_hw_composite(const char *name,
 	struct clk_hw *hw;
 	u32 val;
 
+	val = readl(reg);
+	if (!(val & PCG_PR_MASK)) {
+		pr_info("PCC PR is 0 for clk:%s, bypass\n", name);
+		return NULL;
+	}
+
 	if (mux_present) {
 		mux = kzalloc(sizeof(*mux), GFP_KERNEL);
 		if (!mux)
diff --git a/drivers/clk/imx/clk-composite-8m.c b/drivers/clk/imx/clk-composite-8m.c
index 8cc07d056a83..f187582ba491 100644
--- a/drivers/clk/imx/clk-composite-8m.c
+++ b/drivers/clk/imx/clk-composite-8m.c
@@ -204,6 +204,34 @@ static const struct clk_ops imx8m_clk_composite_mux_ops = {
 	.determine_rate = imx8m_clk_composite_mux_determine_rate,
 };
 
+static int imx8m_clk_composite_gate_enable(struct clk_hw *hw)
+{
+	struct clk_gate *gate = to_clk_gate(hw);
+	unsigned long flags;
+	u32 val;
+
+	spin_lock_irqsave(gate->lock, flags);
+
+	val = readl(gate->reg);
+	val |= BIT(gate->bit_idx);
+	writel(val, gate->reg);
+
+	spin_unlock_irqrestore(gate->lock, flags);
+
+	return 0;
+}
+
+static void imx8m_clk_composite_gate_disable(struct clk_hw *hw)
+{
+	/* composite clk requires the disable hook */
+}
+
+static const struct clk_ops imx8m_clk_composite_gate_ops = {
+	.enable = imx8m_clk_composite_gate_enable,
+	.disable = imx8m_clk_composite_gate_disable,
+	.is_enabled = clk_gate_is_enabled,
+};
+
 struct clk_hw *__imx8m_clk_hw_composite(const char *name,
 					const char * const *parent_names,
 					int num_parents, void __iomem *reg,
@@ -217,6 +245,7 @@ struct clk_hw *__imx8m_clk_hw_composite(const char *name,
 	struct clk_mux *mux;
 	const struct clk_ops *divider_ops;
 	const struct clk_ops *mux_ops;
+	const struct clk_ops *gate_ops;
 
 	mux = kzalloc(sizeof(*mux), GFP_KERNEL);
 	if (!mux)
@@ -257,20 +286,22 @@ struct clk_hw *__imx8m_clk_hw_composite(const char *name,
 	div->flags = CLK_DIVIDER_ROUND_CLOSEST;
 
 	/* skip registering the gate ops if M4 is enabled */
-	if (!mcore_booted) {
-		gate = kzalloc(sizeof(*gate), GFP_KERNEL);
-		if (!gate)
-			goto free_div;
-
-		gate_hw = &gate->hw;
-		gate->reg = reg;
-		gate->bit_idx = PCG_CGC_SHIFT;
-		gate->lock = &imx_ccm_lock;
-	}
+	gate = kzalloc(sizeof(*gate), GFP_KERNEL);
+	if (!gate)
+		goto free_div;
+
+	gate_hw = &gate->hw;
+	gate->reg = reg;
+	gate->bit_idx = PCG_CGC_SHIFT;
+	gate->lock = &imx_ccm_lock;
+	if (!mcore_booted)
+		gate_ops = &clk_gate_ops;
+	else
+		gate_ops = &imx8m_clk_composite_gate_ops;
 
 	hw = clk_hw_register_composite(NULL, name, parent_names, num_parents,
 			mux_hw, mux_ops, div_hw,
-			divider_ops, gate_hw, &clk_gate_ops, flags);
+			divider_ops, gate_hw, gate_ops, flags);
 	if (IS_ERR(hw))
 		goto free_gate;
 
diff --git a/drivers/clk/imx/clk-composite-93.c b/drivers/clk/imx/clk-composite-93.c
index 81164bdcd6cc..6c6c5a30f328 100644
--- a/drivers/clk/imx/clk-composite-93.c
+++ b/drivers/clk/imx/clk-composite-93.c
@@ -76,6 +76,13 @@ static int imx93_clk_composite_gate_enable(struct clk_hw *hw)
 
 static void imx93_clk_composite_gate_disable(struct clk_hw *hw)
 {
+	/*
+	 * Skip disable the root clock gate if mcore enabled.
+	 * The root clock may be used by the mcore.
+	 */
+	if (mcore_booted)
+		return;
+
 	imx93_clk_composite_gate_endisable(hw, 0);
 }
 
@@ -222,7 +229,7 @@ struct clk_hw *imx93_clk_composite_flags(const char *name, const char * const *p
 		hw = clk_hw_register_composite(NULL, name, parent_names, num_parents,
 					       mux_hw, &clk_mux_ro_ops, div_hw,
 					       &clk_divider_ro_ops, NULL, NULL, flags);
-	} else if (!mcore_booted) {
+	} else {
 		gate = kzalloc(sizeof(*gate), GFP_KERNEL);
 		if (!gate)
 			goto fail;
@@ -238,12 +245,6 @@ struct clk_hw *imx93_clk_composite_flags(const char *name, const char * const *p
 					       &imx93_clk_composite_divider_ops, gate_hw,
 					       &imx93_clk_composite_gate_ops,
 					       flags | CLK_SET_RATE_NO_REPARENT);
-	} else {
-		hw = clk_hw_register_composite(NULL, name, parent_names, num_parents,
-					       mux_hw, &imx93_clk_composite_mux_ops, div_hw,
-					       &imx93_clk_composite_divider_ops, NULL,
-					       &imx93_clk_composite_gate_ops,
-					       flags | CLK_SET_RATE_NO_REPARENT);
 	}
 
 	if (IS_ERR(hw))
diff --git a/drivers/clk/imx/clk-fracn-gppll.c b/drivers/clk/imx/clk-fracn-gppll.c
index 44462ab50e51..591e0364ee5c 100644
--- a/drivers/clk/imx/clk-fracn-gppll.c
+++ b/drivers/clk/imx/clk-fracn-gppll.c
@@ -78,6 +78,7 @@ struct clk_fracn_gppll {
  * The Fvco should be in range 2.5Ghz to 5Ghz
  */
 static const struct imx_fracn_gppll_rate_table fracn_tbl[] = {
+	PLL_FRACN_GP(1039500000U, 173, 25, 100, 1, 4),
 	PLL_FRACN_GP(650000000U, 162, 50, 100, 0, 6),
 	PLL_FRACN_GP(594000000U, 198, 0, 1, 0, 8),
 	PLL_FRACN_GP(560000000U, 140, 0, 1, 0, 6),
@@ -106,6 +107,7 @@ static const struct imx_fracn_gppll_rate_table int_tbl[] = {
 	PLL_FRACN_GP_INTEGER(1700000000U, 141, 1, 2),
 	PLL_FRACN_GP_INTEGER(1400000000U, 175, 1, 3),
 	PLL_FRACN_GP_INTEGER(900000000U, 150, 1, 4),
+	PLL_FRACN_GP_INTEGER(800000000U, 200, 1, 6),
 };
 
 struct imx_fracn_gppll_clk imx_fracn_gppll_integer = {
@@ -291,6 +293,10 @@ static int clk_fracn_gppll_prepare(struct clk_hw *hw)
 	if (val & POWERUP_MASK)
 		return 0;
 
+	if (pll->flags & CLK_FRACN_GPPLL_FRACN)
+		writel_relaxed(readl_relaxed(pll->base + PLL_NUMERATOR),
+			       pll->base + PLL_NUMERATOR);
+
 	val |= CLKMUX_BYPASS;
 	writel_relaxed(val, pll->base + PLL_CTRL);
 
diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c
index f9394e94f69d..05c7a82b751f 100644
--- a/drivers/clk/imx/clk-imx6ul.c
+++ b/drivers/clk/imx/clk-imx6ul.c
@@ -542,8 +542,8 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node)
 
 	clk_set_parent(hws[IMX6UL_CLK_ENFC_SEL]->clk, hws[IMX6UL_CLK_PLL2_PFD2]->clk);
 
-	clk_set_parent(hws[IMX6UL_CLK_ENET1_REF_SEL]->clk, hws[IMX6UL_CLK_ENET_REF]->clk);
-	clk_set_parent(hws[IMX6UL_CLK_ENET2_REF_SEL]->clk, hws[IMX6UL_CLK_ENET2_REF]->clk);
+	clk_set_parent(hws[IMX6UL_CLK_ENET1_REF_SEL]->clk, hws[IMX6UL_CLK_ENET1_REF_125M]->clk);
+	clk_set_parent(hws[IMX6UL_CLK_ENET2_REF_SEL]->clk, hws[IMX6UL_CLK_ENET2_REF_125M]->clk);
 
 	imx_register_uart_clocks();
 }
diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c
index 2b77d1fc7bb9..99adc55e3f5d 100644
--- a/drivers/clk/imx/clk-imx7d.c
+++ b/drivers/clk/imx/clk-imx7d.c
@@ -498,14 +498,14 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node)
 	hws[IMX7D_ENET_AXI_ROOT_SRC] = imx_clk_hw_mux2_flags("enet_axi_src", base + 0x8900, 24, 3, enet_axi_sel, ARRAY_SIZE(enet_axi_sel), CLK_SET_PARENT_GATE);
 	hws[IMX7D_NAND_USDHC_BUS_ROOT_SRC] = imx_clk_hw_mux2_flags("nand_usdhc_src", base + 0x8980, 24, 3, nand_usdhc_bus_sel, ARRAY_SIZE(nand_usdhc_bus_sel), CLK_SET_PARENT_GATE);
 	hws[IMX7D_DRAM_PHYM_ROOT_SRC] = imx_clk_hw_mux2_flags("dram_phym_src", base + 0x9800, 24, 1, dram_phym_sel, ARRAY_SIZE(dram_phym_sel), CLK_SET_PARENT_GATE);
-	hws[IMX7D_DRAM_ROOT_SRC] = imx_clk_hw_mux2_flags("dram_src", base + 0x9880, 24, 1, dram_sel, ARRAY_SIZE(dram_sel), CLK_SET_PARENT_GATE);
+	hws[IMX7D_DRAM_ROOT_SRC] = imx_clk_hw_mux2("dram_src", base + 0x9880, 24, 1, dram_sel, ARRAY_SIZE(dram_sel));
 	hws[IMX7D_DRAM_PHYM_ALT_ROOT_SRC] = imx_clk_hw_mux2_flags("dram_phym_alt_src", base + 0xa000, 24, 3, dram_phym_alt_sel, ARRAY_SIZE(dram_phym_alt_sel), CLK_SET_PARENT_GATE);
-	hws[IMX7D_DRAM_ALT_ROOT_SRC]  = imx_clk_hw_mux2_flags("dram_alt_src", base + 0xa080, 24, 3, dram_alt_sel, ARRAY_SIZE(dram_alt_sel), CLK_SET_PARENT_GATE);
+	hws[IMX7D_DRAM_ALT_ROOT_SRC]  = imx_clk_hw_mux2("dram_alt_src", base + 0xa080, 24, 3, dram_alt_sel, ARRAY_SIZE(dram_alt_sel));
 	hws[IMX7D_USB_HSIC_ROOT_SRC] = imx_clk_hw_mux2_flags("usb_hsic_src", base + 0xa100, 24, 3, usb_hsic_sel, ARRAY_SIZE(usb_hsic_sel), CLK_SET_PARENT_GATE);
 	hws[IMX7D_PCIE_CTRL_ROOT_SRC] = imx_clk_hw_mux2_flags("pcie_ctrl_src", base + 0xa180, 24, 3, pcie_ctrl_sel, ARRAY_SIZE(pcie_ctrl_sel), CLK_SET_PARENT_GATE);
 	hws[IMX7D_PCIE_PHY_ROOT_SRC] = imx_clk_hw_mux2_flags("pcie_phy_src", base + 0xa200, 24, 3, pcie_phy_sel, ARRAY_SIZE(pcie_phy_sel), CLK_SET_PARENT_GATE);
 	hws[IMX7D_EPDC_PIXEL_ROOT_SRC] = imx_clk_hw_mux2_flags("epdc_pixel_src", base + 0xa280, 24, 3, epdc_pixel_sel, ARRAY_SIZE(epdc_pixel_sel), CLK_SET_PARENT_GATE);
-	hws[IMX7D_LCDIF_PIXEL_ROOT_SRC] = imx_clk_hw_mux2_flags("lcdif_pixel_src", base + 0xa300, 24, 3, lcdif_pixel_sel, ARRAY_SIZE(lcdif_pixel_sel), CLK_SET_PARENT_GATE);
+	hws[IMX7D_LCDIF_PIXEL_ROOT_SRC] = imx_clk_hw_mux2_flags("lcdif_pixel_src", base + 0xa300, 24, 3, lcdif_pixel_sel, ARRAY_SIZE(lcdif_pixel_sel), CLK_SET_PARENT_GATE | CLK_SET_RATE_PARENT);
 	hws[IMX7D_MIPI_DSI_ROOT_SRC] = imx_clk_hw_mux2_flags("mipi_dsi_src", base + 0xa380, 24, 3,  mipi_dsi_sel, ARRAY_SIZE(mipi_dsi_sel), CLK_SET_PARENT_GATE);
 	hws[IMX7D_MIPI_CSI_ROOT_SRC] = imx_clk_hw_mux2_flags("mipi_csi_src", base + 0xa400, 24, 3, mipi_csi_sel, ARRAY_SIZE(mipi_csi_sel), CLK_SET_PARENT_GATE);
 	hws[IMX7D_MIPI_DPHY_ROOT_SRC] = imx_clk_hw_mux2_flags("mipi_dphy_src", base + 0xa480, 24, 3, mipi_dphy_sel, ARRAY_SIZE(mipi_dphy_sel), CLK_SET_PARENT_GATE);
diff --git a/drivers/clk/imx/clk-imx8-acm.c b/drivers/clk/imx/clk-imx8-acm.c
index 1bdb480cc96c..6c351050b82a 100644
--- a/drivers/clk/imx/clk-imx8-acm.c
+++ b/drivers/clk/imx/clk-imx8-acm.c
@@ -54,10 +54,12 @@ struct clk_imx8_acm_sel {
  * struct imx8_acm_soc_data - soc specific data
  * @sels: pointer to struct clk_imx8_acm_sel
  * @num_sels: numbers of items
+ * @mclk_sels: pointer to imx8qm/qxp/dxl_mclk_sels
  */
 struct imx8_acm_soc_data {
 	struct clk_imx8_acm_sel *sels;
 	unsigned int num_sels;
+	struct clk_parent_data *mclk_sels;
 };
 
 /**
@@ -111,11 +113,14 @@ static const struct clk_parent_data imx8qm_mclk_out_sels[] = {
 	{ .fw_name = "sai6_rx_bclk" },
 };
 
-static const struct clk_parent_data imx8qm_mclk_sels[] = {
+#define ACM_AUD_CLK0_SEL_INDEX  2
+#define ACM_AUD_CLK1_SEL_INDEX  3
+
+static struct clk_parent_data imx8qm_mclk_sels[] = {
 	{ .fw_name = "aud_pll_div_clk0_lpcg_clk" },
 	{ .fw_name = "aud_pll_div_clk1_lpcg_clk" },
-	{ .fw_name = "acm_aud_clk0_sel" },
-	{ .fw_name = "acm_aud_clk1_sel" },
+	{  }, /* clk_hw pointer of "acm_aud_clk0_sel" */
+	{  }, /* clk_hw pointer of "acm_aud_clk1_sel" */
 };
 
 static const struct clk_parent_data imx8qm_asrc_mux_clk_sels[] = {
@@ -176,11 +181,11 @@ static const struct clk_parent_data imx8qxp_mclk_out_sels[] = {
 	{ .fw_name = "sai4_rx_bclk" },
 };
 
-static const struct clk_parent_data imx8qxp_mclk_sels[] = {
+static struct clk_parent_data imx8qxp_mclk_sels[] = {
 	{ .fw_name = "aud_pll_div_clk0_lpcg_clk" },
 	{ .fw_name = "aud_pll_div_clk1_lpcg_clk" },
-	{ .fw_name = "acm_aud_clk0_sel" },
-	{ .fw_name = "acm_aud_clk1_sel" },
+	{  }, /* clk_hw pointer of "acm_aud_clk0_sel" */
+	{  }, /* clk_hw pointer of "acm_aud_clk1_sel" */
 };
 
 static struct clk_imx8_acm_sel imx8qxp_sels[] = {
@@ -228,11 +233,11 @@ static const struct clk_parent_data imx8dxl_mclk_out_sels[] = {
 	{ .index = -1 },
 };
 
-static const struct clk_parent_data imx8dxl_mclk_sels[] = {
+static struct clk_parent_data imx8dxl_mclk_sels[] = {
 	{ .fw_name = "aud_pll_div_clk0_lpcg_clk" },
 	{ .fw_name = "aud_pll_div_clk1_lpcg_clk" },
-	{ .fw_name = "acm_aud_clk0_sel" },
-	{ .fw_name = "acm_aud_clk1_sel" },
+	{  }, /* clk_hw pointer of "acm_aud_clk0_sel" */
+	{  }, /* clk_hw pointer of "acm_aud_clk1_sel" */
 };
 
 static struct clk_imx8_acm_sel imx8dxl_sels[] = {
@@ -375,6 +380,18 @@ static int imx8_acm_clk_probe(struct platform_device *pdev)
 			imx_check_clk_hws(hws, IMX_ADMA_ACM_CLK_END);
 			goto err_clk_register;
 		}
+
+		/*
+		 * The IMX_ADMA_ACM_AUD_CLK0_SEL and IMX_ADMA_ACM_AUD_CLK1_SEL are
+		 * registered first. After registration, update the clk_hw pointer
+		 * to imx8qm/qxp/dxl_mclk_sels structures.
+		 */
+		if (sels[i].clkid == IMX_ADMA_ACM_AUD_CLK0_SEL)
+			priv->soc_data->mclk_sels[ACM_AUD_CLK0_SEL_INDEX].hw =
+								hws[IMX_ADMA_ACM_AUD_CLK0_SEL];
+		if (sels[i].clkid == IMX_ADMA_ACM_AUD_CLK1_SEL)
+			priv->soc_data->mclk_sels[ACM_AUD_CLK1_SEL_INDEX].hw =
+								hws[IMX_ADMA_ACM_AUD_CLK1_SEL];
 	}
 
 	ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, clk_hw_data);
@@ -406,16 +423,19 @@ static void imx8_acm_clk_remove(struct platform_device *pdev)
 static const struct imx8_acm_soc_data imx8qm_acm_data = {
 	.sels = imx8qm_sels,
 	.num_sels = ARRAY_SIZE(imx8qm_sels),
+	.mclk_sels = imx8qm_mclk_sels,
 };
 
 static const struct imx8_acm_soc_data imx8qxp_acm_data = {
 	.sels = imx8qxp_sels,
 	.num_sels = ARRAY_SIZE(imx8qxp_sels),
+	.mclk_sels = imx8qxp_mclk_sels,
 };
 
 static const struct imx8_acm_soc_data imx8dxl_acm_data = {
 	.sels = imx8dxl_sels,
 	.num_sels = ARRAY_SIZE(imx8dxl_sels),
+	.mclk_sels = imx8dxl_mclk_sels,
 };
 
 static const struct of_device_id imx8_acm_match[] = {
@@ -468,7 +488,7 @@ static struct platform_driver imx8_acm_clk_driver = {
 		.pm = &imx8_acm_pm_ops,
 	},
 	.probe = imx8_acm_clk_probe,
-	.remove_new = imx8_acm_clk_remove,
+	.remove = imx8_acm_clk_remove,
 };
 module_platform_driver(imx8_acm_clk_driver);
 
diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c
index 075f643e3f35..342049b847b9 100644
--- a/drivers/clk/imx/clk-imx8mm.c
+++ b/drivers/clk/imx/clk-imx8mm.c
@@ -432,7 +432,7 @@ static int imx8mm_clocks_probe(struct platform_device *pdev)
 	/* BUS */
 	hws[IMX8MM_CLK_MAIN_AXI] = imx8m_clk_hw_composite_bus_critical("main_axi",  imx8mm_main_axi_sels, base + 0x8800);
 	hws[IMX8MM_CLK_ENET_AXI] = imx8m_clk_hw_composite_bus("enet_axi", imx8mm_enet_axi_sels, base + 0x8880);
-	hws[IMX8MM_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite_bus_critical("nand_usdhc_bus", imx8mm_nand_usdhc_sels, base + 0x8900);
+	hws[IMX8MM_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite("nand_usdhc_bus", imx8mm_nand_usdhc_sels, base + 0x8900);
 	hws[IMX8MM_CLK_VPU_BUS] = imx8m_clk_hw_composite_bus("vpu_bus", imx8mm_vpu_bus_sels, base + 0x8980);
 	hws[IMX8MM_CLK_DISP_AXI] = imx8m_clk_hw_composite_bus("disp_axi", imx8mm_disp_axi_sels, base + 0x8a00);
 	hws[IMX8MM_CLK_DISP_APB] = imx8m_clk_hw_composite_bus("disp_apb", imx8mm_disp_apb_sels, base + 0x8a80);
diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c
index 4bd1ed11353b..ab77e148e70c 100644
--- a/drivers/clk/imx/clk-imx8mn.c
+++ b/drivers/clk/imx/clk-imx8mn.c
@@ -583,6 +583,7 @@ static int imx8mn_clocks_probe(struct platform_device *pdev)
 	hws[IMX8MN_CLK_SDMA2_ROOT] = imx_clk_hw_gate4("sdma2_clk", "ipg_audio_root", base + 0x43b0, 0);
 	hws[IMX8MN_CLK_SDMA3_ROOT] = imx_clk_hw_gate4("sdma3_clk", "ipg_audio_root", base + 0x45f0, 0);
 	hws[IMX8MN_CLK_SAI7_ROOT] = imx_clk_hw_gate2_shared2("sai7_root_clk", "sai7", base + 0x4650, 0, &share_count_sai7);
+	hws[IMX8MN_CLK_SAI7_IPG] = imx_clk_hw_gate2_shared2("sai7_ipg_clk", "ipg_audio_root", base + 0x4650, 0, &share_count_sai7);
 
 	hws[IMX8MN_CLK_GPT_3M] = imx_clk_hw_fixed_factor("gpt_3m", "osc_24m", 1, 8);
 
diff --git a/drivers/clk/imx/clk-imx8mp-audiomix.c b/drivers/clk/imx/clk-imx8mp-audiomix.c
index b381d6f784c8..b2cb157703c5 100644
--- a/drivers/clk/imx/clk-imx8mp-audiomix.c
+++ b/drivers/clk/imx/clk-imx8mp-audiomix.c
@@ -5,6 +5,7 @@
  * Copyright (C) 2022 Marek Vasut <marex@denx.de>
  */
 
+#include <linux/auxiliary_bus.h>
 #include <linux/clk-provider.h>
 #include <linux/device.h>
 #include <linux/io.h>
@@ -13,6 +14,7 @@
 #include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
+#include <linux/slab.h>
 
 #include <dt-bindings/clock/imx8mp-clock.h>
 
@@ -154,6 +156,15 @@ static const struct clk_parent_data clk_imx8mp_audiomix_pll_bypass_sels[] = {
 		PDM_SEL, 2, 0						\
 	}
 
+#define CLK_GATE_PARENT(gname, cname, pname)						\
+	{								\
+		gname"_cg",						\
+		IMX8MP_CLK_AUDIOMIX_##cname,				\
+		{ .fw_name = pname, .name = pname }, NULL, 1,		\
+		CLKEN0 + 4 * !!(IMX8MP_CLK_AUDIOMIX_##cname / 32),	\
+		1, IMX8MP_CLK_AUDIOMIX_##cname % 32			\
+	}
+
 struct clk_imx8mp_audiomix_sel {
 	const char			*name;
 	int				clkid;
@@ -171,14 +182,14 @@ static struct clk_imx8mp_audiomix_sel sels[] = {
 	CLK_GATE("earc", EARC_IPG),
 	CLK_GATE("ocrama", OCRAMA_IPG),
 	CLK_GATE("aud2htx", AUD2HTX_IPG),
-	CLK_GATE("earc_phy", EARC_PHY),
+	CLK_GATE_PARENT("earc_phy", EARC_PHY, "sai_pll_out_div2"),
 	CLK_GATE("sdma2", SDMA2_ROOT),
 	CLK_GATE("sdma3", SDMA3_ROOT),
 	CLK_GATE("spba2", SPBA2_ROOT),
 	CLK_GATE("dsp", DSP_ROOT),
 	CLK_GATE("dspdbg", DSPDBG_ROOT),
 	CLK_GATE("edma", EDMA_ROOT),
-	CLK_GATE("audpll", AUDPLL_ROOT),
+	CLK_GATE_PARENT("audpll", AUDPLL_ROOT, "osc_24m"),
 	CLK_GATE("mu2", MU2_ROOT),
 	CLK_GATE("mu3", MU3_ROOT),
 	CLK_PDM,
@@ -217,6 +228,63 @@ struct clk_imx8mp_audiomix_priv {
 	struct clk_hw_onecell_data clk_data;
 };
 
+#if IS_ENABLED(CONFIG_RESET_CONTROLLER)
+
+static void clk_imx8mp_audiomix_reset_unregister_adev(void *_adev)
+{
+	struct auxiliary_device *adev = _adev;
+
+	auxiliary_device_delete(adev);
+	auxiliary_device_uninit(adev);
+}
+
+static void clk_imx8mp_audiomix_reset_adev_release(struct device *dev)
+{
+	struct auxiliary_device *adev = to_auxiliary_dev(dev);
+
+	kfree(adev);
+}
+
+static int clk_imx8mp_audiomix_reset_controller_register(struct device *dev,
+							 struct clk_imx8mp_audiomix_priv *priv)
+{
+	struct auxiliary_device *adev __free(kfree) = NULL;
+	int ret;
+
+	if (!of_property_present(dev->of_node, "#reset-cells"))
+		return 0;
+
+	adev = kzalloc(sizeof(*adev), GFP_KERNEL);
+	if (!adev)
+		return -ENOMEM;
+
+	adev->name = "reset";
+	adev->dev.parent = dev;
+	adev->dev.release = clk_imx8mp_audiomix_reset_adev_release;
+
+	ret = auxiliary_device_init(adev);
+	if (ret)
+		return ret;
+
+	ret = auxiliary_device_add(adev);
+	if (ret) {
+		auxiliary_device_uninit(adev);
+		return ret;
+	}
+
+	return devm_add_action_or_reset(dev, clk_imx8mp_audiomix_reset_unregister_adev,
+					no_free_ptr(adev));
+}
+
+#else /* !CONFIG_RESET_CONTROLLER */
+
+static int clk_imx8mp_audiomix_reset_controller_register(struct clk_imx8mp_audiomix_priv *priv)
+{
+	return 0;
+}
+
+#endif /* !CONFIG_RESET_CONTROLLER */
+
 static void clk_imx8mp_audiomix_save_restore(struct device *dev, bool save)
 {
 	struct clk_imx8mp_audiomix_priv *priv = dev_get_drvdata(dev);
@@ -269,12 +337,12 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev)
 	for (i = 0; i < ARRAY_SIZE(sels); i++) {
 		if (sels[i].num_parents == 1) {
 			hw = devm_clk_hw_register_gate_parent_data(dev,
-				sels[i].name, &sels[i].parent, 0,
+				sels[i].name, &sels[i].parent, CLK_SET_RATE_PARENT,
 				base + sels[i].reg, sels[i].shift, 0, NULL);
 		} else {
 			hw = devm_clk_hw_register_mux_parent_data_table(dev,
 				sels[i].name, sels[i].parents,
-				sels[i].num_parents, 0,
+				sels[i].num_parents, CLK_SET_RATE_PARENT,
 				base + sels[i].reg,
 				sels[i].shift, sels[i].width,
 				0, NULL, NULL);
@@ -317,7 +385,8 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev)
 	clk_hw_data->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL_BYPASS] = hw;
 
 	hw = devm_clk_hw_register_gate(dev, "sai_pll_out", "sai_pll_bypass",
-				       0, base + SAI_PLL_GNRL_CTL, 13,
+				       CLK_SET_RATE_PARENT,
+				       base + SAI_PLL_GNRL_CTL, 13,
 				       0, NULL);
 	if (IS_ERR(hw)) {
 		ret = PTR_ERR(hw);
@@ -326,7 +395,8 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev)
 	clk_hw_data->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL_OUT] = hw;
 
 	hw = devm_clk_hw_register_fixed_factor(dev, "sai_pll_out_div2",
-					       "sai_pll_out", 0, 1, 2);
+					       "sai_pll_out",
+					       CLK_SET_RATE_PARENT, 1, 2);
 	if (IS_ERR(hw)) {
 		ret = PTR_ERR(hw);
 		goto err_clk_register;
@@ -337,6 +407,10 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_clk_register;
 
+	ret = clk_imx8mp_audiomix_reset_controller_register(dev, priv);
+	if (ret)
+		goto err_clk_register;
+
 	pm_runtime_put_sync(dev);
 	return 0;
 
@@ -380,7 +454,7 @@ MODULE_DEVICE_TABLE(of, clk_imx8mp_audiomix_of_match);
 
 static struct platform_driver clk_imx8mp_audiomix_driver = {
 	.probe	= clk_imx8mp_audiomix_probe,
-	.remove_new = clk_imx8mp_audiomix_remove,
+	.remove = clk_imx8mp_audiomix_remove,
 	.driver = {
 		.name = "imx8mp-audio-blk-ctrl",
 		.of_match_table = clk_imx8mp_audiomix_of_match,
diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c
index 670aa2bab301..516dbd170c8a 100644
--- a/drivers/clk/imx/clk-imx8mp.c
+++ b/drivers/clk/imx/clk-imx8mp.c
@@ -547,12 +547,12 @@ static int imx8mp_clocks_probe(struct platform_device *pdev)
 	hws[IMX8MP_CLK_AHB] = imx8m_clk_hw_composite_bus_critical("ahb_root", imx8mp_ahb_sels, ccm_base + 0x9000);
 	hws[IMX8MP_CLK_AUDIO_AHB] = imx8m_clk_hw_composite_bus("audio_ahb", imx8mp_audio_ahb_sels, ccm_base + 0x9100);
 	hws[IMX8MP_CLK_MIPI_DSI_ESC_RX] = imx8m_clk_hw_composite_bus("mipi_dsi_esc_rx", imx8mp_mipi_dsi_esc_rx_sels, ccm_base + 0x9200);
-	hws[IMX8MP_CLK_MEDIA_DISP2_PIX] = imx8m_clk_hw_composite_bus("media_disp2_pix", imx8mp_media_disp_pix_sels, ccm_base + 0x9300);
+	hws[IMX8MP_CLK_MEDIA_DISP2_PIX] = imx8m_clk_hw_composite_bus_flags("media_disp2_pix", imx8mp_media_disp_pix_sels, ccm_base + 0x9300, CLK_SET_RATE_PARENT);
 
 	hws[IMX8MP_CLK_IPG_ROOT] = imx_clk_hw_divider2("ipg_root", "ahb_root", ccm_base + 0x9080, 0, 1);
 
-	hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000);
-	hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080);
+	hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_fw_managed_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000);
+	hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_fw_managed_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080);
 	hws[IMX8MP_CLK_VPU_G1] = imx8m_clk_hw_composite("vpu_g1", imx8mp_vpu_g1_sels, ccm_base + 0xa100);
 	hws[IMX8MP_CLK_VPU_G2] = imx8m_clk_hw_composite("vpu_g2", imx8mp_vpu_g2_sels, ccm_base + 0xa180);
 	hws[IMX8MP_CLK_CAN1] = imx8m_clk_hw_composite("can1", imx8mp_can1_sels, ccm_base + 0xa200);
@@ -609,7 +609,7 @@ static int imx8mp_clocks_probe(struct platform_device *pdev)
 	hws[IMX8MP_CLK_USDHC3] = imx8m_clk_hw_composite("usdhc3", imx8mp_usdhc3_sels, ccm_base + 0xbc80);
 	hws[IMX8MP_CLK_MEDIA_CAM1_PIX] = imx8m_clk_hw_composite("media_cam1_pix", imx8mp_media_cam1_pix_sels, ccm_base + 0xbd00);
 	hws[IMX8MP_CLK_MEDIA_MIPI_PHY1_REF] = imx8m_clk_hw_composite("media_mipi_phy1_ref", imx8mp_media_mipi_phy1_ref_sels, ccm_base + 0xbd80);
-	hws[IMX8MP_CLK_MEDIA_DISP1_PIX] = imx8m_clk_hw_composite("media_disp1_pix", imx8mp_media_disp_pix_sels, ccm_base + 0xbe00);
+	hws[IMX8MP_CLK_MEDIA_DISP1_PIX] = imx8m_clk_hw_composite_bus_flags("media_disp1_pix", imx8mp_media_disp_pix_sels, ccm_base + 0xbe00, CLK_SET_RATE_PARENT);
 	hws[IMX8MP_CLK_MEDIA_CAM2_PIX] = imx8m_clk_hw_composite("media_cam2_pix", imx8mp_media_cam2_pix_sels, ccm_base + 0xbe80);
 	hws[IMX8MP_CLK_MEDIA_LDB] = imx8m_clk_hw_composite("media_ldb", imx8mp_media_ldb_sels, ccm_base + 0xbf00);
 	hws[IMX8MP_CLK_MEMREPAIR] = imx8m_clk_hw_composite_critical("mem_repair", imx8mp_memrepair_sels, ccm_base + 0xbf80);
diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c
index 7d8883916cac..3ae162625bb1 100644
--- a/drivers/clk/imx/clk-imx8qxp.c
+++ b/drivers/clk/imx/clk-imx8qxp.c
@@ -71,7 +71,7 @@ static const char *const lvds0_sels[] = {
 	"clk_dummy",
 	"clk_dummy",
 	"clk_dummy",
-	"mipi0_lvds_bypass_clk",
+	"lvds0_bypass_clk",
 };
 
 static const char *const lvds1_sels[] = {
@@ -79,7 +79,7 @@ static const char *const lvds1_sels[] = {
 	"clk_dummy",
 	"clk_dummy",
 	"clk_dummy",
-	"mipi1_lvds_bypass_clk",
+	"lvds1_bypass_clk",
 };
 
 static const char * const mipi_sels[] = {
@@ -90,6 +90,22 @@ static const char * const mipi_sels[] = {
 	"clk_dummy",
 };
 
+static const char * const mipi0_phy_sels[] = {
+	"clk_dummy",
+	"clk_dummy",
+	"mipi_pll_div2_clk",
+	"clk_dummy",
+	"mipi0_bypass_clk",
+};
+
+static const char * const mipi1_phy_sels[] = {
+	"clk_dummy",
+	"clk_dummy",
+	"mipi_pll_div2_clk",
+	"clk_dummy",
+	"mipi1_bypass_clk",
+};
+
 static const char * const lcd_sels[] = {
 	"clk_dummy",
 	"clk_dummy",
@@ -170,8 +186,8 @@ static int imx8qxp_clk_probe(struct platform_device *pdev)
 	imx_clk_scu("pwm_clk",   IMX_SC_R_LCD_0_PWM_0, IMX_SC_PM_CLK_PER);
 	imx_clk_scu("elcdif_pll", IMX_SC_R_ELCDIF_PLL, IMX_SC_PM_CLK_PLL);
 	imx_clk_scu2("lcd_clk", lcd_sels, ARRAY_SIZE(lcd_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_PER);
-	imx_clk_scu2("lcd_pxl_clk", lcd_pxl_sels, ARRAY_SIZE(lcd_pxl_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_MISC0);
 	imx_clk_scu("lcd_pxl_bypass_div_clk", IMX_SC_R_LCD_0, IMX_SC_PM_CLK_BYPASS);
+	imx_clk_scu2("lcd_pxl_clk", lcd_pxl_sels, ARRAY_SIZE(lcd_pxl_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_MISC0);
 
 	/* Audio SS */
 	imx_clk_scu("audio_pll0_clk", IMX_SC_R_AUDIO_PLL_0, IMX_SC_PM_CLK_PLL);
@@ -206,42 +222,41 @@ static int imx8qxp_clk_probe(struct platform_device *pdev)
 	imx_clk_scu("usb3_lpm_div", IMX_SC_R_USB_2, IMX_SC_PM_CLK_MISC);
 
 	/* Display controller SS */
-	imx_clk_scu2("dc0_disp0_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC0);
-	imx_clk_scu2("dc0_disp1_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC1);
 	imx_clk_scu("dc0_pll0_clk", IMX_SC_R_DC_0_PLL_0, IMX_SC_PM_CLK_PLL);
 	imx_clk_scu("dc0_pll1_clk", IMX_SC_R_DC_0_PLL_1, IMX_SC_PM_CLK_PLL);
 	imx_clk_scu("dc0_bypass0_clk", IMX_SC_R_DC_0_VIDEO0, IMX_SC_PM_CLK_BYPASS);
+	imx_clk_scu2("dc0_disp0_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC0);
+	imx_clk_scu2("dc0_disp1_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC1);
 	imx_clk_scu("dc0_bypass1_clk", IMX_SC_R_DC_0_VIDEO1, IMX_SC_PM_CLK_BYPASS);
 
-	imx_clk_scu2("dc1_disp0_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC0);
-	imx_clk_scu2("dc1_disp1_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC1);
 	imx_clk_scu("dc1_pll0_clk", IMX_SC_R_DC_1_PLL_0, IMX_SC_PM_CLK_PLL);
 	imx_clk_scu("dc1_pll1_clk", IMX_SC_R_DC_1_PLL_1, IMX_SC_PM_CLK_PLL);
 	imx_clk_scu("dc1_bypass0_clk", IMX_SC_R_DC_1_VIDEO0, IMX_SC_PM_CLK_BYPASS);
+	imx_clk_scu2("dc1_disp0_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC0);
+	imx_clk_scu2("dc1_disp1_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC1);
 	imx_clk_scu("dc1_bypass1_clk", IMX_SC_R_DC_1_VIDEO1, IMX_SC_PM_CLK_BYPASS);
 
 	/* MIPI-LVDS SS */
 	imx_clk_scu("mipi0_bypass_clk", IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_BYPASS);
-	imx_clk_scu("mipi0_pixel_clk", IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PER);
-	imx_clk_scu("mipi0_lvds_bypass_clk", IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_BYPASS);
-	imx_clk_scu2("mipi0_lvds_pixel_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC2);
-	imx_clk_scu2("mipi0_lvds_phy_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC3);
+	imx_clk_scu2("mipi0_pixel_clk", mipi0_phy_sels, ARRAY_SIZE(mipi0_phy_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PER);
+	imx_clk_scu("lvds0_bypass_clk", IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_BYPASS);
+	imx_clk_scu2("lvds0_pixel_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC2);
+	imx_clk_scu2("lvds0_phy_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC3);
 	imx_clk_scu2("mipi0_dsi_tx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_MST_BUS);
 	imx_clk_scu2("mipi0_dsi_rx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_SLV_BUS);
-	imx_clk_scu2("mipi0_dsi_phy_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PHY);
+	imx_clk_scu2("mipi0_dsi_phy_clk", mipi0_phy_sels, ARRAY_SIZE(mipi0_phy_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PHY);
 	imx_clk_scu("mipi0_i2c0_clk", IMX_SC_R_MIPI_0_I2C_0, IMX_SC_PM_CLK_MISC2);
 	imx_clk_scu("mipi0_i2c1_clk", IMX_SC_R_MIPI_0_I2C_1, IMX_SC_PM_CLK_MISC2);
 	imx_clk_scu("mipi0_pwm0_clk", IMX_SC_R_MIPI_0_PWM_0, IMX_SC_PM_CLK_PER);
 
 	imx_clk_scu("mipi1_bypass_clk", IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_BYPASS);
-	imx_clk_scu("mipi1_pixel_clk", IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PER);
-	imx_clk_scu("mipi1_lvds_bypass_clk", IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_BYPASS);
-	imx_clk_scu2("mipi1_lvds_pixel_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC2);
-	imx_clk_scu2("mipi1_lvds_phy_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC3);
-
+	imx_clk_scu2("mipi1_pixel_clk", mipi1_phy_sels, ARRAY_SIZE(mipi1_phy_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PER);
+	imx_clk_scu("lvds1_bypass_clk", IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_BYPASS);
+	imx_clk_scu2("lvds1_pixel_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC2);
+	imx_clk_scu2("lvds1_phy_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC3);
 	imx_clk_scu2("mipi1_dsi_tx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_MST_BUS);
 	imx_clk_scu2("mipi1_dsi_rx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_SLV_BUS);
-	imx_clk_scu2("mipi1_dsi_phy_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PHY);
+	imx_clk_scu2("mipi1_dsi_phy_clk", mipi1_phy_sels, ARRAY_SIZE(mipi1_phy_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PHY);
 	imx_clk_scu("mipi1_i2c0_clk", IMX_SC_R_MIPI_1_I2C_0, IMX_SC_PM_CLK_MISC2);
 	imx_clk_scu("mipi1_i2c1_clk", IMX_SC_R_MIPI_1_I2C_1, IMX_SC_PM_CLK_MISC2);
 	imx_clk_scu("mipi1_pwm0_clk", IMX_SC_R_MIPI_1_PWM_0, IMX_SC_PM_CLK_PER);
diff --git a/drivers/clk/imx/clk-imx95-blk-ctl.c b/drivers/clk/imx/clk-imx95-blk-ctl.c
index 74f595f9e5e3..19a62da74be4 100644
--- a/drivers/clk/imx/clk-imx95-blk-ctl.c
+++ b/drivers/clk/imx/clk-imx95-blk-ctl.c
@@ -248,6 +248,35 @@ static const struct imx95_blk_ctl_dev_data dispmix_csr_dev_data = {
 	.clk_reg_offset = 0,
 };
 
+static const struct imx95_blk_ctl_clk_dev_data netxmix_clk_dev_data[] = {
+	[IMX95_CLK_NETCMIX_ENETC0_RMII] = {
+		.name = "enetc0_rmii_sel",
+		.parent_names = (const char *[]){"ext_enetref", "enetref"},
+		.num_parents = 2,
+		.reg = 4,
+		.bit_idx = 5,
+		.bit_width = 1,
+		.type = CLK_MUX,
+		.flags = CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT,
+	},
+	[IMX95_CLK_NETCMIX_ENETC1_RMII] = {
+		.name = "enetc1_rmii_sel",
+		.parent_names = (const char *[]){"ext_enetref", "enetref"},
+		.num_parents = 2,
+		.reg = 4,
+		.bit_idx = 10,
+		.bit_width = 1,
+		.type = CLK_MUX,
+		.flags = CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT,
+	},
+};
+
+static const struct imx95_blk_ctl_dev_data netcmix_dev_data = {
+	.num_clks = ARRAY_SIZE(netxmix_clk_dev_data),
+	.clk_dev_data = netxmix_clk_dev_data,
+	.clk_reg_offset = 0,
+};
+
 static int imx95_bc_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -419,6 +448,7 @@ static const struct of_device_id imx95_bc_of_match[] = {
 	{ .compatible = "nxp,imx95-lvds-csr", .data = &lvds_csr_dev_data },
 	{ .compatible = "nxp,imx95-display-csr", .data = &dispmix_csr_dev_data },
 	{ .compatible = "nxp,imx95-vpu-csr", .data = &vpublk_dev_data },
+	{ .compatible = "nxp,imx95-netcmix-blk-ctrl", .data = &netcmix_dev_data},
 	{ /* Sentinel */ },
 };
 MODULE_DEVICE_TABLE(of, imx95_bc_of_match);
diff --git a/drivers/clk/imx/clk-imxrt1050.c b/drivers/clk/imx/clk-imxrt1050.c
index 08d155feb035..efd1ac9d8eeb 100644
--- a/drivers/clk/imx/clk-imxrt1050.c
+++ b/drivers/clk/imx/clk-imxrt1050.c
@@ -176,6 +176,7 @@ static struct platform_driver imxrt1050_clk_driver = {
 };
 module_platform_driver(imxrt1050_clk_driver);
 
+MODULE_DESCRIPTION("NXP i.MX RT1050 clock driver");
 MODULE_LICENSE("Dual BSD/GPL");
 MODULE_AUTHOR("Jesse Taube <Mr.Bossman075@gmail.com>");
 MODULE_AUTHOR("Giulio Benetti <giulio.benetti@benettiengineering.com>");
diff --git a/drivers/clk/imx/clk.c b/drivers/clk/imx/clk.c
index e35496af5ceb..df83bd939492 100644
--- a/drivers/clk/imx/clk.c
+++ b/drivers/clk/imx/clk.c
@@ -226,4 +226,5 @@ static int __init imx_clk_disable_uart(void)
 late_initcall_sync(imx_clk_disable_uart);
 #endif
 
+MODULE_DESCRIPTION("Common clock support for NXP i.MX SoC family");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index adb7ad649a0d..aa5202f284f3 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -442,6 +442,10 @@ struct clk_hw *__imx8m_clk_hw_composite(const char *name,
 	_imx8m_clk_hw_composite(name, parent_names, reg, \
 			IMX_COMPOSITE_BUS, IMX_COMPOSITE_CLK_FLAGS_DEFAULT)
 
+#define imx8m_clk_hw_composite_bus_flags(name, parent_names, reg, flags) \
+	_imx8m_clk_hw_composite(name, parent_names, reg, \
+			IMX_COMPOSITE_BUS, IMX_COMPOSITE_CLK_FLAGS_DEFAULT | flags)
+
 #define imx8m_clk_hw_composite_bus_critical(name, parent_names, reg)	\
 	_imx8m_clk_hw_composite(name, parent_names, reg, \
 			IMX_COMPOSITE_BUS, IMX_COMPOSITE_CLK_FLAGS_CRITICAL)