From: Kishon Vijay Abraham I <kishon@ti.com> To: Kishon Vijay Abraham I <kishon@ti.com>, Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>, Nishanth Menon <nm@ti.com>, Swapnil Jakhade <sjakhade@cadence.com>, Peter Rosin <peda@axentia.se> Cc: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org> Subject: [PATCH 7/7] phy: cadence-torrent: Add support to drive refclk out Date: Thu, 24 Dec 2020 17:12:50 +0530 [thread overview] Message-ID: <20201224114250.1083-8-kishon@ti.com> (raw) In-Reply-To: <20201224114250.1083-1-kishon@ti.com> cmn_refclk_<p/m> lines in Torrent SERDES is used for connecting external reference clock. cmn_refclk_<p/m> can also be configured to output the reference clock. Model this derived reference clock as a "clock" so that platforms like AM642 EVM can enable it. This is used by PCIe to use the same refclk both in local SERDES and remote device. Add support here to drive refclk out. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 158 ++++++++++++++++++++++ 1 file changed, 158 insertions(+) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index f310e15d94cb..ad01fb61cfa4 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -8,6 +8,7 @@ #include <dt-bindings/phy/phy.h> #include <linux/clk.h> +#include <linux/clk-provider.h> #include <linux/delay.h> #include <linux/err.h> #include <linux/io.h> @@ -76,6 +77,8 @@ * register offsets from SD0801 PHY register block base (i.e MHDP * register base + 0x500000) */ +#define CMN_CDIAG_REFCLK_OVRD 0x004CU +#define CMN_CDIAG_REFCLK_DRV0_CTRL 0x0050U #define CMN_SSM_BANDGAP_TMR 0x0021U #define CMN_SSM_BIAS_TMR 0x0022U #define CMN_PLLSM0_PLLPRE_TMR 0x002AU @@ -206,6 +209,8 @@ #define RX_DIAG_ACYA 0x01FFU /* PHY PCS common registers */ +#define PHY_PIPE_CMN_CTRL1 0x0000U +#define PHY_ISO_CMN_CTRL 0x0008U #define PHY_PLL_CFG 0x000EU #define PHY_PIPE_USB3_GEN2_PRE_CFG0 0x0020U #define PHY_PIPE_USB3_GEN2_POST_CFG0 0x0022U @@ -231,6 +236,36 @@ static const struct reg_field phy_pma_pll_raw_ctrl = static const struct reg_field phy_reset_ctrl = REG_FIELD(PHY_RESET, 8, 8); +#define REFCLK_OUT_NUM_CONFIGURATIONS_PCS_CONFIG 2 + +enum cdns_torrent_refclk_out_pcs { + PHY_ISO_CMN_CTRL_8, + PHY_PIPE_CMN_CTRL1_0, +}; + +#define REFCLK_OUT_NUM_CONFIGURATIONS_CMN_CONFIG 5 + +enum cdns_torrent_refclk_out_cmn { + CMN_CDIAG_REFCLK_OVRD_4, + CMN_CDIAG_REFCLK_DRV0_CTRL_1, + CMN_CDIAG_REFCLK_DRV0_CTRL_4, + CMN_CDIAG_REFCLK_DRV0_CTRL_5, + CMN_CDIAG_REFCLK_DRV0_CTRL_6, +}; + +static const struct reg_field refclk_out_pcs_cfg[] = { + [PHY_ISO_CMN_CTRL_8] = REG_FIELD(PHY_ISO_CMN_CTRL, 8, 8), + [PHY_PIPE_CMN_CTRL1_0] = REG_FIELD(PHY_PIPE_CMN_CTRL1, 0, 0), +}; + +static const struct reg_field refclk_out_cmn_cfg[] = { + [CMN_CDIAG_REFCLK_OVRD_4] = REG_FIELD(CMN_CDIAG_REFCLK_OVRD, 4, 4), + [CMN_CDIAG_REFCLK_DRV0_CTRL_1] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 1, 1), + [CMN_CDIAG_REFCLK_DRV0_CTRL_4] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 4, 4), + [CMN_CDIAG_REFCLK_DRV0_CTRL_5] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 5, 5), + [CMN_CDIAG_REFCLK_DRV0_CTRL_6] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 6, 6), +}; + enum cdns_torrent_phy_type { TYPE_NONE, TYPE_DP, @@ -288,6 +323,16 @@ enum phy_powerstate { POWERSTATE_A3 = 3, }; +struct cdns_torrent_derived_refclk { + struct clk_hw hw; + struct regmap_field *pcs_fields[REFCLK_OUT_NUM_CONFIGURATIONS_PCS_CONFIG]; + struct regmap_field *cmn_fields[REFCLK_OUT_NUM_CONFIGURATIONS_CMN_CONFIG]; + struct clk_init_data clk_data; +}; + +#define to_cdns_torrent_derived_refclk(_hw) \ + container_of(_hw, struct cdns_torrent_derived_refclk, hw) + static int cdns_torrent_phy_init(struct phy *phy); static int cdns_torrent_dp_init(struct phy *phy); static int cdns_torrent_dp_run(struct cdns_torrent_phy *cdns_phy, @@ -1604,6 +1649,110 @@ static int cdns_torrent_dp_run(struct cdns_torrent_phy *cdns_phy, u32 num_lanes) return ret; } +static int cdns_torrent_derived_refclk_enable(struct clk_hw *hw) +{ + struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw); + + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_6], 0); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_4], 1); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_5], 1); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_1], 0); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_OVRD_4], 1); + regmap_field_write(derived_refclk->pcs_fields[PHY_PIPE_CMN_CTRL1_0], 1); + regmap_field_write(derived_refclk->pcs_fields[PHY_ISO_CMN_CTRL_8], 1); + + return 0; +} + +static void cdns_torrent_derived_refclk_disable(struct clk_hw *hw) +{ + struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw); + + regmap_field_write(derived_refclk->pcs_fields[PHY_ISO_CMN_CTRL_8], 0); +} + +static int cdns_torrent_derived_refclk_is_enabled(struct clk_hw *hw) +{ + struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw); + int val; + + regmap_field_read(derived_refclk->pcs_fields[PHY_ISO_CMN_CTRL_8], &val); + + return !!val; +} + +static const struct clk_ops cdns_torrent_derived_refclk_ops = { + .enable = cdns_torrent_derived_refclk_enable, + .disable = cdns_torrent_derived_refclk_disable, + .is_enabled = cdns_torrent_derived_refclk_is_enabled, +}; + +static int cdns_torrent_derived_refclk_register(struct cdns_torrent_phy *cdns_phy, + struct device_node *node) +{ + struct cdns_torrent_derived_refclk *derived_refclk; + struct device *dev = cdns_phy->dev; + struct regmap_field *field; + struct clk_init_data *init; + unsigned int num_parents; + const char *parent_name; + struct regmap *regmap; + char clk_name[100]; + struct clk *clk; + int ret, i; + + derived_refclk = devm_kzalloc(dev, sizeof(*derived_refclk), GFP_KERNEL); + if (!derived_refclk) + return -ENOMEM; + + num_parents = of_clk_get_parent_count(node); + parent_name = of_clk_get_parent_name(node, 0); + + snprintf(clk_name, sizeof(clk_name), "%s_%s", dev_name(dev), + node->name); + + init = &derived_refclk->clk_data; + + init->ops = &cdns_torrent_derived_refclk_ops; + init->flags = 0; + init->parent_names = parent_name ? &parent_name : NULL; + init->num_parents = num_parents ? 1 : 0; + init->name = clk_name; + + regmap = cdns_phy->regmap_phy_pcs_common_cdb; + for (i = 0; i < REFCLK_OUT_NUM_CONFIGURATIONS_PCS_CONFIG; i++) { + field = devm_regmap_field_alloc(dev, regmap, refclk_out_pcs_cfg[i]); + if (IS_ERR(field)) { + dev_err(dev, "PCS reg field init failed\n"); + return PTR_ERR(field); + } + derived_refclk->pcs_fields[i] = field; + } + + regmap = cdns_phy->regmap_common_cdb; + for (i = 0; i < REFCLK_OUT_NUM_CONFIGURATIONS_CMN_CONFIG; i++) { + field = devm_regmap_field_alloc(dev, regmap, refclk_out_cmn_cfg[i]); + if (IS_ERR(field)) { + dev_err(dev, "CMN reg field init failed\n"); + return PTR_ERR(field); + } + derived_refclk->cmn_fields[i] = field; + } + + derived_refclk->hw.init = init; + + clk = devm_clk_register(dev, &derived_refclk->hw); + if (IS_ERR(clk)) + return PTR_ERR(clk); + + ret = of_clk_add_provider(node, of_clk_src_simple_get, clk); + if (ret) + dev_err(dev, "Failed to add refrcv clock provider: %s\n", + clk_name); + + return ret; +} + static int cdns_torrent_phy_on(struct phy *phy) { struct cdns_torrent_inst *inst = phy_get_drvdata(phy); @@ -2150,6 +2299,15 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev) /* Enable APB */ reset_control_deassert(cdns_phy->apb_rst); + child = of_get_child_by_name(dev->of_node, "refclk-driver"); + if (child) { + ret = cdns_torrent_derived_refclk_register(cdns_phy, child); + if (ret) { + dev_err(dev, "failed to register derived refclk\n"); + return ret; + } + } + for_each_available_child_of_node(dev->of_node, child) { struct phy *gphy; -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Kishon Vijay Abraham I <kishon@ti.com> To: Kishon Vijay Abraham I <kishon@ti.com>, Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>, Nishanth Menon <nm@ti.com>, Swapnil Jakhade <sjakhade@cadence.com>, Peter Rosin <peda@axentia.se> Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 7/7] phy: cadence-torrent: Add support to drive refclk out Date: Thu, 24 Dec 2020 17:12:50 +0530 [thread overview] Message-ID: <20201224114250.1083-8-kishon@ti.com> (raw) In-Reply-To: <20201224114250.1083-1-kishon@ti.com> cmn_refclk_<p/m> lines in Torrent SERDES is used for connecting external reference clock. cmn_refclk_<p/m> can also be configured to output the reference clock. Model this derived reference clock as a "clock" so that platforms like AM642 EVM can enable it. This is used by PCIe to use the same refclk both in local SERDES and remote device. Add support here to drive refclk out. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 158 ++++++++++++++++++++++ 1 file changed, 158 insertions(+) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index f310e15d94cb..ad01fb61cfa4 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -8,6 +8,7 @@ #include <dt-bindings/phy/phy.h> #include <linux/clk.h> +#include <linux/clk-provider.h> #include <linux/delay.h> #include <linux/err.h> #include <linux/io.h> @@ -76,6 +77,8 @@ * register offsets from SD0801 PHY register block base (i.e MHDP * register base + 0x500000) */ +#define CMN_CDIAG_REFCLK_OVRD 0x004CU +#define CMN_CDIAG_REFCLK_DRV0_CTRL 0x0050U #define CMN_SSM_BANDGAP_TMR 0x0021U #define CMN_SSM_BIAS_TMR 0x0022U #define CMN_PLLSM0_PLLPRE_TMR 0x002AU @@ -206,6 +209,8 @@ #define RX_DIAG_ACYA 0x01FFU /* PHY PCS common registers */ +#define PHY_PIPE_CMN_CTRL1 0x0000U +#define PHY_ISO_CMN_CTRL 0x0008U #define PHY_PLL_CFG 0x000EU #define PHY_PIPE_USB3_GEN2_PRE_CFG0 0x0020U #define PHY_PIPE_USB3_GEN2_POST_CFG0 0x0022U @@ -231,6 +236,36 @@ static const struct reg_field phy_pma_pll_raw_ctrl = static const struct reg_field phy_reset_ctrl = REG_FIELD(PHY_RESET, 8, 8); +#define REFCLK_OUT_NUM_CONFIGURATIONS_PCS_CONFIG 2 + +enum cdns_torrent_refclk_out_pcs { + PHY_ISO_CMN_CTRL_8, + PHY_PIPE_CMN_CTRL1_0, +}; + +#define REFCLK_OUT_NUM_CONFIGURATIONS_CMN_CONFIG 5 + +enum cdns_torrent_refclk_out_cmn { + CMN_CDIAG_REFCLK_OVRD_4, + CMN_CDIAG_REFCLK_DRV0_CTRL_1, + CMN_CDIAG_REFCLK_DRV0_CTRL_4, + CMN_CDIAG_REFCLK_DRV0_CTRL_5, + CMN_CDIAG_REFCLK_DRV0_CTRL_6, +}; + +static const struct reg_field refclk_out_pcs_cfg[] = { + [PHY_ISO_CMN_CTRL_8] = REG_FIELD(PHY_ISO_CMN_CTRL, 8, 8), + [PHY_PIPE_CMN_CTRL1_0] = REG_FIELD(PHY_PIPE_CMN_CTRL1, 0, 0), +}; + +static const struct reg_field refclk_out_cmn_cfg[] = { + [CMN_CDIAG_REFCLK_OVRD_4] = REG_FIELD(CMN_CDIAG_REFCLK_OVRD, 4, 4), + [CMN_CDIAG_REFCLK_DRV0_CTRL_1] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 1, 1), + [CMN_CDIAG_REFCLK_DRV0_CTRL_4] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 4, 4), + [CMN_CDIAG_REFCLK_DRV0_CTRL_5] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 5, 5), + [CMN_CDIAG_REFCLK_DRV0_CTRL_6] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 6, 6), +}; + enum cdns_torrent_phy_type { TYPE_NONE, TYPE_DP, @@ -288,6 +323,16 @@ enum phy_powerstate { POWERSTATE_A3 = 3, }; +struct cdns_torrent_derived_refclk { + struct clk_hw hw; + struct regmap_field *pcs_fields[REFCLK_OUT_NUM_CONFIGURATIONS_PCS_CONFIG]; + struct regmap_field *cmn_fields[REFCLK_OUT_NUM_CONFIGURATIONS_CMN_CONFIG]; + struct clk_init_data clk_data; +}; + +#define to_cdns_torrent_derived_refclk(_hw) \ + container_of(_hw, struct cdns_torrent_derived_refclk, hw) + static int cdns_torrent_phy_init(struct phy *phy); static int cdns_torrent_dp_init(struct phy *phy); static int cdns_torrent_dp_run(struct cdns_torrent_phy *cdns_phy, @@ -1604,6 +1649,110 @@ static int cdns_torrent_dp_run(struct cdns_torrent_phy *cdns_phy, u32 num_lanes) return ret; } +static int cdns_torrent_derived_refclk_enable(struct clk_hw *hw) +{ + struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw); + + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_6], 0); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_4], 1); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_5], 1); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_1], 0); + regmap_field_write(derived_refclk->cmn_fields[CMN_CDIAG_REFCLK_OVRD_4], 1); + regmap_field_write(derived_refclk->pcs_fields[PHY_PIPE_CMN_CTRL1_0], 1); + regmap_field_write(derived_refclk->pcs_fields[PHY_ISO_CMN_CTRL_8], 1); + + return 0; +} + +static void cdns_torrent_derived_refclk_disable(struct clk_hw *hw) +{ + struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw); + + regmap_field_write(derived_refclk->pcs_fields[PHY_ISO_CMN_CTRL_8], 0); +} + +static int cdns_torrent_derived_refclk_is_enabled(struct clk_hw *hw) +{ + struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw); + int val; + + regmap_field_read(derived_refclk->pcs_fields[PHY_ISO_CMN_CTRL_8], &val); + + return !!val; +} + +static const struct clk_ops cdns_torrent_derived_refclk_ops = { + .enable = cdns_torrent_derived_refclk_enable, + .disable = cdns_torrent_derived_refclk_disable, + .is_enabled = cdns_torrent_derived_refclk_is_enabled, +}; + +static int cdns_torrent_derived_refclk_register(struct cdns_torrent_phy *cdns_phy, + struct device_node *node) +{ + struct cdns_torrent_derived_refclk *derived_refclk; + struct device *dev = cdns_phy->dev; + struct regmap_field *field; + struct clk_init_data *init; + unsigned int num_parents; + const char *parent_name; + struct regmap *regmap; + char clk_name[100]; + struct clk *clk; + int ret, i; + + derived_refclk = devm_kzalloc(dev, sizeof(*derived_refclk), GFP_KERNEL); + if (!derived_refclk) + return -ENOMEM; + + num_parents = of_clk_get_parent_count(node); + parent_name = of_clk_get_parent_name(node, 0); + + snprintf(clk_name, sizeof(clk_name), "%s_%s", dev_name(dev), + node->name); + + init = &derived_refclk->clk_data; + + init->ops = &cdns_torrent_derived_refclk_ops; + init->flags = 0; + init->parent_names = parent_name ? &parent_name : NULL; + init->num_parents = num_parents ? 1 : 0; + init->name = clk_name; + + regmap = cdns_phy->regmap_phy_pcs_common_cdb; + for (i = 0; i < REFCLK_OUT_NUM_CONFIGURATIONS_PCS_CONFIG; i++) { + field = devm_regmap_field_alloc(dev, regmap, refclk_out_pcs_cfg[i]); + if (IS_ERR(field)) { + dev_err(dev, "PCS reg field init failed\n"); + return PTR_ERR(field); + } + derived_refclk->pcs_fields[i] = field; + } + + regmap = cdns_phy->regmap_common_cdb; + for (i = 0; i < REFCLK_OUT_NUM_CONFIGURATIONS_CMN_CONFIG; i++) { + field = devm_regmap_field_alloc(dev, regmap, refclk_out_cmn_cfg[i]); + if (IS_ERR(field)) { + dev_err(dev, "CMN reg field init failed\n"); + return PTR_ERR(field); + } + derived_refclk->cmn_fields[i] = field; + } + + derived_refclk->hw.init = init; + + clk = devm_clk_register(dev, &derived_refclk->hw); + if (IS_ERR(clk)) + return PTR_ERR(clk); + + ret = of_clk_add_provider(node, of_clk_src_simple_get, clk); + if (ret) + dev_err(dev, "Failed to add refrcv clock provider: %s\n", + clk_name); + + return ret; +} + static int cdns_torrent_phy_on(struct phy *phy) { struct cdns_torrent_inst *inst = phy_get_drvdata(phy); @@ -2150,6 +2299,15 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev) /* Enable APB */ reset_control_deassert(cdns_phy->apb_rst); + child = of_get_child_by_name(dev->of_node, "refclk-driver"); + if (child) { + ret = cdns_torrent_derived_refclk_register(cdns_phy, child); + if (ret) { + dev_err(dev, "failed to register derived refclk\n"); + return ret; + } + } + for_each_available_child_of_node(dev->of_node, child) { struct phy *gphy; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-12-24 11:45 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-12-24 11:42 [PATCH 0/7] AM64: Add SERDES bindings and driver support Kishon Vijay Abraham I 2020-12-24 11:42 ` Kishon Vijay Abraham I 2020-12-24 11:42 ` [PATCH 1/7] dt-bindings: phy: ti,phy-j721e-wiz: Add bindings for AM64 SERDES Wrapper Kishon Vijay Abraham I 2020-12-24 11:42 ` [PATCH 1/7] dt-bindings: phy: ti, phy-j721e-wiz: " Kishon Vijay Abraham I 2021-01-08 2:58 ` [PATCH 1/7] dt-bindings: phy: ti,phy-j721e-wiz: " Rob Herring 2021-01-08 2:58 ` [PATCH 1/7] dt-bindings: phy: ti, phy-j721e-wiz: " Rob Herring 2020-12-24 11:42 ` [PATCH 2/7] dt-bindings: phy: ti,phy-j721e-wiz: Add binding for phy_en_refclk Kishon Vijay Abraham I 2020-12-24 11:42 ` [PATCH 2/7] dt-bindings: phy: ti, phy-j721e-wiz: " Kishon Vijay Abraham I 2021-01-08 2:59 ` [PATCH 2/7] dt-bindings: phy: ti,phy-j721e-wiz: " Rob Herring 2021-01-08 2:59 ` Rob Herring 2020-12-24 11:42 ` [PATCH 3/7] dt-bindings: phy: cadence-torrent: Add binding for refclk driver Kishon Vijay Abraham I 2020-12-24 11:42 ` Kishon Vijay Abraham I 2021-01-08 3:01 ` Rob Herring 2021-01-08 3:01 ` Rob Herring 2020-12-24 11:42 ` [PATCH 4/7] dt-bindings: ti-serdes-mux: Add defines for AM64 SoC Kishon Vijay Abraham I 2020-12-24 11:42 ` Kishon Vijay Abraham I 2021-01-08 3:03 ` Rob Herring 2021-01-08 3:03 ` Rob Herring 2021-01-08 11:01 ` Kishon Vijay Abraham I 2021-01-08 11:01 ` Kishon Vijay Abraham I 2021-01-08 10:46 ` Peter Rosin 2021-01-08 10:46 ` Peter Rosin 2021-01-08 11:03 ` Kishon Vijay Abraham I 2021-01-08 11:03 ` Kishon Vijay Abraham I 2020-12-24 11:42 ` [PATCH 5/7] phy: ti: j721e-wiz: Configure full rate divider for AM64 Kishon Vijay Abraham I 2020-12-24 11:42 ` Kishon Vijay Abraham I 2021-01-13 14:04 ` Vinod Koul 2021-01-13 14:04 ` Vinod Koul 2020-12-24 11:42 ` [PATCH 6/7] phy: ti: j721e-wiz: Enable reference clock output in cmn_refclk_<p/m> Kishon Vijay Abraham I 2020-12-24 11:42 ` Kishon Vijay Abraham I 2021-01-13 14:12 ` Vinod Koul 2021-01-13 14:12 ` Vinod Koul 2020-12-24 11:42 ` Kishon Vijay Abraham I [this message] 2020-12-24 11:42 ` [PATCH 7/7] phy: cadence-torrent: Add support to drive refclk out Kishon Vijay Abraham I
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