* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-11 7:41 ` Chunfeng Yun
0 siblings, 0 replies; 26+ messages in thread
From: Chunfeng Yun @ 2016-04-11 7:41 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Chunfeng Yun, linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek
A new compatible string, "mediatek,mt2701-u3phy", is added.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
.../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
index 00100cf..33a2b1e 100644
--- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
+++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
@@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
Required properties (controller (parent) node):
- - compatible : should be "mediatek,mt8173-u3phy"
+ - compatible : should be one of
+ "mediatek,mt2701-u3phy"
+ "mediatek,mt8173-u3phy"
- reg : offset and length of register for phy, exclude port's
register.
- clocks : a list of phandle + clock-specifier pairs, one for each
--
1.7.9.5
^ permalink raw reply related [flat|nested] 26+ messages in thread
* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-11 7:41 ` Chunfeng Yun
0 siblings, 0 replies; 26+ messages in thread
From: Chunfeng Yun @ 2016-04-11 7:41 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Chunfeng Yun, linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek
A new compatible string, "mediatek,mt2701-u3phy", is added.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
.../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
index 00100cf..33a2b1e 100644
--- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
+++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
@@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
Required properties (controller (parent) node):
- - compatible : should be "mediatek,mt8173-u3phy"
+ - compatible : should be one of
+ "mediatek,mt2701-u3phy"
+ "mediatek,mt8173-u3phy"
- reg : offset and length of register for phy, exclude port's
register.
- clocks : a list of phandle + clock-specifier pairs, one for each
--
1.7.9.5
^ permalink raw reply related [flat|nested] 26+ messages in thread
* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-11 7:41 ` Chunfeng Yun
0 siblings, 0 replies; 26+ messages in thread
From: Chunfeng Yun @ 2016-04-11 7:41 UTC (permalink / raw)
To: linux-arm-kernel
A new compatible string, "mediatek,mt2701-u3phy", is added.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
.../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
index 00100cf..33a2b1e 100644
--- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
+++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
@@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
Required properties (controller (parent) node):
- - compatible : should be "mediatek,mt8173-u3phy"
+ - compatible : should be one of
+ "mediatek,mt2701-u3phy"
+ "mediatek,mt8173-u3phy"
- reg : offset and length of register for phy, exclude port's
register.
- clocks : a list of phandle + clock-specifier pairs, one for each
--
1.7.9.5
^ permalink raw reply related [flat|nested] 26+ messages in thread
* [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
2016-04-11 7:41 ` Chunfeng Yun
(?)
@ 2016-04-11 7:41 ` Chunfeng Yun
-1 siblings, 0 replies; 26+ messages in thread
From: Chunfeng Yun @ 2016-04-11 7:41 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Chunfeng Yun, linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek
A new compatible string, "mediatek,mt2701-u3phy", is added.
Some register settings to avoid RX sensitivity level degradation
which may arise on mt8173 platform are separated from other
platforms.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
drivers/phy/Kconfig | 5 ++-
drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
2 files changed, 54 insertions(+), 28 deletions(-)
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 26566db..3037f28 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
depends on ARCH_MEDIATEK && OF
select GENERIC_PHY
help
- Say 'Y' here to add support for Mediatek USB3.0 PHY driver
- for mt65xx SoCs. it supports two usb2.0 ports and
- one usb3.0 port.
+ Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
+ it supports multiple usb2.0 and usb3.0 ports.
config PHY_HI6220_USB
tristate "hi6220 USB PHY support"
diff --git a/drivers/phy/phy-mt65xx-usb3.c b/drivers/phy/phy-mt65xx-usb3.c
index c0e7b4b..4d85e73 100644
--- a/drivers/phy/phy-mt65xx-usb3.c
+++ b/drivers/phy/phy-mt65xx-usb3.c
@@ -134,6 +134,11 @@
#define U3P_SR_COEF_DIVISOR 1000
#define U3P_FM_DET_CYCLE_CNT 1024
+struct mt65xx_phy_pdata {
+ /* avoid RX sensitivity level degradation only for mt8173 */
+ bool avoid_rx_sen_degradation;
+};
+
struct mt65xx_phy_instance {
struct phy *phy;
void __iomem *port_base;
@@ -145,6 +150,7 @@ struct mt65xx_u3phy {
struct device *dev;
void __iomem *sif_base; /* include sif2, but exclude port's */
struct clk *u3phya_ref; /* reference clock of usb3 anolog phy */
+ const struct mt65xx_phy_pdata *pdata;
struct mt65xx_phy_instance **phys;
int nphys;
};
@@ -241,22 +247,26 @@ static void phy_instance_init(struct mt65xx_u3phy *u3phy,
tmp = readl(port_base + U3P_U2PHYACR4);
tmp &= ~P2C_U2_GPIO_CTR_MSK;
writel(tmp, port_base + U3P_U2PHYACR4);
+ }
- tmp = readl(port_base + U3P_USBPHYACR2);
- tmp |= PA2_RG_SIF_U2PLL_FORCE_EN;
- writel(tmp, port_base + U3P_USBPHYACR2);
-
- tmp = readl(port_base + U3D_U2PHYDCR0);
- tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
- writel(tmp, port_base + U3D_U2PHYDCR0);
- } else {
- tmp = readl(port_base + U3D_U2PHYDCR0);
- tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
- writel(tmp, port_base + U3D_U2PHYDCR0);
-
- tmp = readl(port_base + U3P_U2PHYDTM0);
- tmp |= P2C_RG_SUSPENDM | P2C_FORCE_SUSPENDM;
- writel(tmp, port_base + U3P_U2PHYDTM0);
+ if (u3phy->pdata->avoid_rx_sen_degradation) {
+ if (!index) {
+ tmp = readl(port_base + U3P_USBPHYACR2);
+ tmp |= PA2_RG_SIF_U2PLL_FORCE_EN;
+ writel(tmp, port_base + U3P_USBPHYACR2);
+
+ tmp = readl(port_base + U3D_U2PHYDCR0);
+ tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
+ writel(tmp, port_base + U3D_U2PHYDCR0);
+ } else {
+ tmp = readl(port_base + U3D_U2PHYDCR0);
+ tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
+ writel(tmp, port_base + U3D_U2PHYDCR0);
+
+ tmp = readl(port_base + U3P_U2PHYDTM0);
+ tmp |= P2C_RG_SUSPENDM | P2C_FORCE_SUSPENDM;
+ writel(tmp, port_base + U3P_U2PHYDTM0);
+ }
}
tmp = readl(port_base + U3P_USBPHYACR6);
@@ -318,7 +328,7 @@ static void phy_instance_power_on(struct mt65xx_u3phy *u3phy,
tmp |= XC3_RG_U3_XTAL_RX_PWD | XC3_RG_U3_FRC_XTAL_RX_PWD;
writel(tmp, u3phy->sif_base + U3P_XTALCTL3);
- /* [mt8173]switch 100uA current to SSUSB */
+ /* switch 100uA current to SSUSB */
tmp = readl(port_base + U3P_USBPHYACR5);
tmp |= PA5_RG_U2_HS_100U_U3_EN;
writel(tmp, port_base + U3P_USBPHYACR5);
@@ -335,7 +345,7 @@ static void phy_instance_power_on(struct mt65xx_u3phy *u3phy,
tmp |= PA5_RG_U2_HSTX_SRCTRL_VAL(4);
writel(tmp, port_base + U3P_USBPHYACR5);
- if (index) {
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -386,7 +396,9 @@ static void phy_instance_power_off(struct mt65xx_u3phy *u3phy,
tmp = readl(port_base + U3P_U3_PHYA_REG0);
tmp &= ~P3A_RG_U3_VUSB10_ON;
writel(tmp, port_base + U3P_U3_PHYA_REG0);
- } else {
+ }
+
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -402,7 +414,7 @@ static void phy_instance_exit(struct mt65xx_u3phy *u3phy,
u32 index = instance->index;
u32 tmp;
- if (index) {
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -502,8 +514,24 @@ static struct phy_ops mt65xx_u3phy_ops = {
.owner = THIS_MODULE,
};
+static const struct mt65xx_phy_pdata mt2701_pdata = {
+ .avoid_rx_sen_degradation = false,
+};
+
+static const struct mt65xx_phy_pdata mt8173_pdata = {
+ .avoid_rx_sen_degradation = true,
+};
+
+static const struct of_device_id mt65xx_u3phy_id_table[] = {
+ { .compatible = "mediatek,mt2701-u3phy", .data = &mt2701_pdata },
+ { .compatible = "mediatek,mt8173-u3phy", .data = &mt8173_pdata },
+ { },
+};
+MODULE_DEVICE_TABLE(of, mt65xx_u3phy_id_table);
+
static int mt65xx_u3phy_probe(struct platform_device *pdev)
{
+ const struct of_device_id *match;
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
struct device_node *child_np;
@@ -513,10 +541,15 @@ static int mt65xx_u3phy_probe(struct platform_device *pdev)
struct resource res;
int port, retval;
+ match = of_match_node(mt65xx_u3phy_id_table, pdev->dev.of_node);
+ if (!match)
+ return -EINVAL;
+
u3phy = devm_kzalloc(dev, sizeof(*u3phy), GFP_KERNEL);
if (!u3phy)
return -ENOMEM;
+ u3phy->pdata = match->data;
u3phy->nphys = of_get_child_count(np);
u3phy->phys = devm_kcalloc(dev, u3phy->nphys,
sizeof(*u3phy->phys), GFP_KERNEL);
@@ -587,12 +620,6 @@ put_child:
return retval;
}
-static const struct of_device_id mt65xx_u3phy_id_table[] = {
- { .compatible = "mediatek,mt8173-u3phy", },
- { },
-};
-MODULE_DEVICE_TABLE(of, mt65xx_u3phy_id_table);
-
static struct platform_driver mt65xx_u3phy_driver = {
.probe = mt65xx_u3phy_probe,
.driver = {
--
1.7.9.5
^ permalink raw reply related [flat|nested] 26+ messages in thread
* [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
@ 2016-04-11 7:41 ` Chunfeng Yun
0 siblings, 0 replies; 26+ messages in thread
From: Chunfeng Yun @ 2016-04-11 7:41 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Chunfeng Yun, linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek
A new compatible string, "mediatek,mt2701-u3phy", is added.
Some register settings to avoid RX sensitivity level degradation
which may arise on mt8173 platform are separated from other
platforms.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
drivers/phy/Kconfig | 5 ++-
drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
2 files changed, 54 insertions(+), 28 deletions(-)
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 26566db..3037f28 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
depends on ARCH_MEDIATEK && OF
select GENERIC_PHY
help
- Say 'Y' here to add support for Mediatek USB3.0 PHY driver
- for mt65xx SoCs. it supports two usb2.0 ports and
- one usb3.0 port.
+ Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
+ it supports multiple usb2.0 and usb3.0 ports.
config PHY_HI6220_USB
tristate "hi6220 USB PHY support"
diff --git a/drivers/phy/phy-mt65xx-usb3.c b/drivers/phy/phy-mt65xx-usb3.c
index c0e7b4b..4d85e73 100644
--- a/drivers/phy/phy-mt65xx-usb3.c
+++ b/drivers/phy/phy-mt65xx-usb3.c
@@ -134,6 +134,11 @@
#define U3P_SR_COEF_DIVISOR 1000
#define U3P_FM_DET_CYCLE_CNT 1024
+struct mt65xx_phy_pdata {
+ /* avoid RX sensitivity level degradation only for mt8173 */
+ bool avoid_rx_sen_degradation;
+};
+
struct mt65xx_phy_instance {
struct phy *phy;
void __iomem *port_base;
@@ -145,6 +150,7 @@ struct mt65xx_u3phy {
struct device *dev;
void __iomem *sif_base; /* include sif2, but exclude port's */
struct clk *u3phya_ref; /* reference clock of usb3 anolog phy */
+ const struct mt65xx_phy_pdata *pdata;
struct mt65xx_phy_instance **phys;
int nphys;
};
@@ -241,22 +247,26 @@ static void phy_instance_init(struct mt65xx_u3phy *u3phy,
tmp = readl(port_base + U3P_U2PHYACR4);
tmp &= ~P2C_U2_GPIO_CTR_MSK;
writel(tmp, port_base + U3P_U2PHYACR4);
+ }
- tmp = readl(port_base + U3P_USBPHYACR2);
- tmp |= PA2_RG_SIF_U2PLL_FORCE_EN;
- writel(tmp, port_base + U3P_USBPHYACR2);
-
- tmp = readl(port_base + U3D_U2PHYDCR0);
- tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
- writel(tmp, port_base + U3D_U2PHYDCR0);
- } else {
- tmp = readl(port_base + U3D_U2PHYDCR0);
- tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
- writel(tmp, port_base + U3D_U2PHYDCR0);
-
- tmp = readl(port_base + U3P_U2PHYDTM0);
- tmp |= P2C_RG_SUSPENDM | P2C_FORCE_SUSPENDM;
- writel(tmp, port_base + U3P_U2PHYDTM0);
+ if (u3phy->pdata->avoid_rx_sen_degradation) {
+ if (!index) {
+ tmp = readl(port_base + U3P_USBPHYACR2);
+ tmp |= PA2_RG_SIF_U2PLL_FORCE_EN;
+ writel(tmp, port_base + U3P_USBPHYACR2);
+
+ tmp = readl(port_base + U3D_U2PHYDCR0);
+ tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
+ writel(tmp, port_base + U3D_U2PHYDCR0);
+ } else {
+ tmp = readl(port_base + U3D_U2PHYDCR0);
+ tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
+ writel(tmp, port_base + U3D_U2PHYDCR0);
+
+ tmp = readl(port_base + U3P_U2PHYDTM0);
+ tmp |= P2C_RG_SUSPENDM | P2C_FORCE_SUSPENDM;
+ writel(tmp, port_base + U3P_U2PHYDTM0);
+ }
}
tmp = readl(port_base + U3P_USBPHYACR6);
@@ -318,7 +328,7 @@ static void phy_instance_power_on(struct mt65xx_u3phy *u3phy,
tmp |= XC3_RG_U3_XTAL_RX_PWD | XC3_RG_U3_FRC_XTAL_RX_PWD;
writel(tmp, u3phy->sif_base + U3P_XTALCTL3);
- /* [mt8173]switch 100uA current to SSUSB */
+ /* switch 100uA current to SSUSB */
tmp = readl(port_base + U3P_USBPHYACR5);
tmp |= PA5_RG_U2_HS_100U_U3_EN;
writel(tmp, port_base + U3P_USBPHYACR5);
@@ -335,7 +345,7 @@ static void phy_instance_power_on(struct mt65xx_u3phy *u3phy,
tmp |= PA5_RG_U2_HSTX_SRCTRL_VAL(4);
writel(tmp, port_base + U3P_USBPHYACR5);
- if (index) {
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -386,7 +396,9 @@ static void phy_instance_power_off(struct mt65xx_u3phy *u3phy,
tmp = readl(port_base + U3P_U3_PHYA_REG0);
tmp &= ~P3A_RG_U3_VUSB10_ON;
writel(tmp, port_base + U3P_U3_PHYA_REG0);
- } else {
+ }
+
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -402,7 +414,7 @@ static void phy_instance_exit(struct mt65xx_u3phy *u3phy,
u32 index = instance->index;
u32 tmp;
- if (index) {
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -502,8 +514,24 @@ static struct phy_ops mt65xx_u3phy_ops = {
.owner = THIS_MODULE,
};
+static const struct mt65xx_phy_pdata mt2701_pdata = {
+ .avoid_rx_sen_degradation = false,
+};
+
+static const struct mt65xx_phy_pdata mt8173_pdata = {
+ .avoid_rx_sen_degradation = true,
+};
+
+static const struct of_device_id mt65xx_u3phy_id_table[] = {
+ { .compatible = "mediatek,mt2701-u3phy", .data = &mt2701_pdata },
+ { .compatible = "mediatek,mt8173-u3phy", .data = &mt8173_pdata },
+ { },
+};
+MODULE_DEVICE_TABLE(of, mt65xx_u3phy_id_table);
+
static int mt65xx_u3phy_probe(struct platform_device *pdev)
{
+ const struct of_device_id *match;
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
struct device_node *child_np;
@@ -513,10 +541,15 @@ static int mt65xx_u3phy_probe(struct platform_device *pdev)
struct resource res;
int port, retval;
+ match = of_match_node(mt65xx_u3phy_id_table, pdev->dev.of_node);
+ if (!match)
+ return -EINVAL;
+
u3phy = devm_kzalloc(dev, sizeof(*u3phy), GFP_KERNEL);
if (!u3phy)
return -ENOMEM;
+ u3phy->pdata = match->data;
u3phy->nphys = of_get_child_count(np);
u3phy->phys = devm_kcalloc(dev, u3phy->nphys,
sizeof(*u3phy->phys), GFP_KERNEL);
@@ -587,12 +620,6 @@ put_child:
return retval;
}
-static const struct of_device_id mt65xx_u3phy_id_table[] = {
- { .compatible = "mediatek,mt8173-u3phy", },
- { },
-};
-MODULE_DEVICE_TABLE(of, mt65xx_u3phy_id_table);
-
static struct platform_driver mt65xx_u3phy_driver = {
.probe = mt65xx_u3phy_probe,
.driver = {
--
1.7.9.5
^ permalink raw reply related [flat|nested] 26+ messages in thread
* [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
@ 2016-04-11 7:41 ` Chunfeng Yun
0 siblings, 0 replies; 26+ messages in thread
From: Chunfeng Yun @ 2016-04-11 7:41 UTC (permalink / raw)
To: linux-arm-kernel
A new compatible string, "mediatek,mt2701-u3phy", is added.
Some register settings to avoid RX sensitivity level degradation
which may arise on mt8173 platform are separated from other
platforms.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
drivers/phy/Kconfig | 5 ++-
drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
2 files changed, 54 insertions(+), 28 deletions(-)
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index 26566db..3037f28 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
depends on ARCH_MEDIATEK && OF
select GENERIC_PHY
help
- Say 'Y' here to add support for Mediatek USB3.0 PHY driver
- for mt65xx SoCs. it supports two usb2.0 ports and
- one usb3.0 port.
+ Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
+ it supports multiple usb2.0 and usb3.0 ports.
config PHY_HI6220_USB
tristate "hi6220 USB PHY support"
diff --git a/drivers/phy/phy-mt65xx-usb3.c b/drivers/phy/phy-mt65xx-usb3.c
index c0e7b4b..4d85e73 100644
--- a/drivers/phy/phy-mt65xx-usb3.c
+++ b/drivers/phy/phy-mt65xx-usb3.c
@@ -134,6 +134,11 @@
#define U3P_SR_COEF_DIVISOR 1000
#define U3P_FM_DET_CYCLE_CNT 1024
+struct mt65xx_phy_pdata {
+ /* avoid RX sensitivity level degradation only for mt8173 */
+ bool avoid_rx_sen_degradation;
+};
+
struct mt65xx_phy_instance {
struct phy *phy;
void __iomem *port_base;
@@ -145,6 +150,7 @@ struct mt65xx_u3phy {
struct device *dev;
void __iomem *sif_base; /* include sif2, but exclude port's */
struct clk *u3phya_ref; /* reference clock of usb3 anolog phy */
+ const struct mt65xx_phy_pdata *pdata;
struct mt65xx_phy_instance **phys;
int nphys;
};
@@ -241,22 +247,26 @@ static void phy_instance_init(struct mt65xx_u3phy *u3phy,
tmp = readl(port_base + U3P_U2PHYACR4);
tmp &= ~P2C_U2_GPIO_CTR_MSK;
writel(tmp, port_base + U3P_U2PHYACR4);
+ }
- tmp = readl(port_base + U3P_USBPHYACR2);
- tmp |= PA2_RG_SIF_U2PLL_FORCE_EN;
- writel(tmp, port_base + U3P_USBPHYACR2);
-
- tmp = readl(port_base + U3D_U2PHYDCR0);
- tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
- writel(tmp, port_base + U3D_U2PHYDCR0);
- } else {
- tmp = readl(port_base + U3D_U2PHYDCR0);
- tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
- writel(tmp, port_base + U3D_U2PHYDCR0);
-
- tmp = readl(port_base + U3P_U2PHYDTM0);
- tmp |= P2C_RG_SUSPENDM | P2C_FORCE_SUSPENDM;
- writel(tmp, port_base + U3P_U2PHYDTM0);
+ if (u3phy->pdata->avoid_rx_sen_degradation) {
+ if (!index) {
+ tmp = readl(port_base + U3P_USBPHYACR2);
+ tmp |= PA2_RG_SIF_U2PLL_FORCE_EN;
+ writel(tmp, port_base + U3P_USBPHYACR2);
+
+ tmp = readl(port_base + U3D_U2PHYDCR0);
+ tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
+ writel(tmp, port_base + U3D_U2PHYDCR0);
+ } else {
+ tmp = readl(port_base + U3D_U2PHYDCR0);
+ tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
+ writel(tmp, port_base + U3D_U2PHYDCR0);
+
+ tmp = readl(port_base + U3P_U2PHYDTM0);
+ tmp |= P2C_RG_SUSPENDM | P2C_FORCE_SUSPENDM;
+ writel(tmp, port_base + U3P_U2PHYDTM0);
+ }
}
tmp = readl(port_base + U3P_USBPHYACR6);
@@ -318,7 +328,7 @@ static void phy_instance_power_on(struct mt65xx_u3phy *u3phy,
tmp |= XC3_RG_U3_XTAL_RX_PWD | XC3_RG_U3_FRC_XTAL_RX_PWD;
writel(tmp, u3phy->sif_base + U3P_XTALCTL3);
- /* [mt8173]switch 100uA current to SSUSB */
+ /* switch 100uA current to SSUSB */
tmp = readl(port_base + U3P_USBPHYACR5);
tmp |= PA5_RG_U2_HS_100U_U3_EN;
writel(tmp, port_base + U3P_USBPHYACR5);
@@ -335,7 +345,7 @@ static void phy_instance_power_on(struct mt65xx_u3phy *u3phy,
tmp |= PA5_RG_U2_HSTX_SRCTRL_VAL(4);
writel(tmp, port_base + U3P_USBPHYACR5);
- if (index) {
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp |= P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -386,7 +396,9 @@ static void phy_instance_power_off(struct mt65xx_u3phy *u3phy,
tmp = readl(port_base + U3P_U3_PHYA_REG0);
tmp &= ~P3A_RG_U3_VUSB10_ON;
writel(tmp, port_base + U3P_U3_PHYA_REG0);
- } else {
+ }
+
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -402,7 +414,7 @@ static void phy_instance_exit(struct mt65xx_u3phy *u3phy,
u32 index = instance->index;
u32 tmp;
- if (index) {
+ if (u3phy->pdata->avoid_rx_sen_degradation && index) {
tmp = readl(port_base + U3D_U2PHYDCR0);
tmp &= ~P2C_RG_SIF_U2PLL_FORCE_ON;
writel(tmp, port_base + U3D_U2PHYDCR0);
@@ -502,8 +514,24 @@ static struct phy_ops mt65xx_u3phy_ops = {
.owner = THIS_MODULE,
};
+static const struct mt65xx_phy_pdata mt2701_pdata = {
+ .avoid_rx_sen_degradation = false,
+};
+
+static const struct mt65xx_phy_pdata mt8173_pdata = {
+ .avoid_rx_sen_degradation = true,
+};
+
+static const struct of_device_id mt65xx_u3phy_id_table[] = {
+ { .compatible = "mediatek,mt2701-u3phy", .data = &mt2701_pdata },
+ { .compatible = "mediatek,mt8173-u3phy", .data = &mt8173_pdata },
+ { },
+};
+MODULE_DEVICE_TABLE(of, mt65xx_u3phy_id_table);
+
static int mt65xx_u3phy_probe(struct platform_device *pdev)
{
+ const struct of_device_id *match;
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
struct device_node *child_np;
@@ -513,10 +541,15 @@ static int mt65xx_u3phy_probe(struct platform_device *pdev)
struct resource res;
int port, retval;
+ match = of_match_node(mt65xx_u3phy_id_table, pdev->dev.of_node);
+ if (!match)
+ return -EINVAL;
+
u3phy = devm_kzalloc(dev, sizeof(*u3phy), GFP_KERNEL);
if (!u3phy)
return -ENOMEM;
+ u3phy->pdata = match->data;
u3phy->nphys = of_get_child_count(np);
u3phy->phys = devm_kcalloc(dev, u3phy->nphys,
sizeof(*u3phy->phys), GFP_KERNEL);
@@ -587,12 +620,6 @@ put_child:
return retval;
}
-static const struct of_device_id mt65xx_u3phy_id_table[] = {
- { .compatible = "mediatek,mt8173-u3phy", },
- { },
-};
-MODULE_DEVICE_TABLE(of, mt65xx_u3phy_id_table);
-
static struct platform_driver mt65xx_u3phy_driver = {
.probe = mt65xx_u3phy_probe,
.driver = {
--
1.7.9.5
^ permalink raw reply related [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
2016-04-11 7:41 ` Chunfeng Yun
(?)
@ 2016-04-11 9:20 ` chunfeng yun
-1 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-11 9:20 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek,
Matthias Brugger
add Matthias
sorry
On Mon, 2016-04-11 at 15:41 +0800, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-11 9:20 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-11 9:20 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek,
Matthias Brugger
add Matthias
sorry
On Mon, 2016-04-11 at 15:41 +0800, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-11 9:20 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-11 9:20 UTC (permalink / raw)
To: linux-arm-kernel
add Matthias
sorry
On Mon, 2016-04-11 at 15:41 +0800, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
2016-04-11 7:41 ` Chunfeng Yun
@ 2016-04-13 10:00 ` Matthias Brugger
-1 siblings, 0 replies; 26+ messages in thread
From: Matthias Brugger @ 2016-04-13 10:00 UTC (permalink / raw)
To: Chunfeng Yun, Kishon Vijay Abraham I
Cc: linux-usb, linux-mediatek, linux-kernel, linux-arm-kernel
On 11/04/16 09:41, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-13 10:00 ` Matthias Brugger
0 siblings, 0 replies; 26+ messages in thread
From: Matthias Brugger @ 2016-04-13 10:00 UTC (permalink / raw)
To: linux-arm-kernel
On 11/04/16 09:41, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-13 13:26 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 26+ messages in thread
From: Kishon Vijay Abraham I @ 2016-04-13 13:26 UTC (permalink / raw)
To: Chunfeng Yun
Cc: linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek, Rob Herring
Hi,
On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
how about changing the commit log to something like below?
Add a new compatible string for "mt2701"
Thanks
Kishon
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-13 13:26 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 26+ messages in thread
From: Kishon Vijay Abraham I @ 2016-04-13 13:26 UTC (permalink / raw)
To: Chunfeng Yun
Cc: Rob Herring, linux-usb-u79uwXL29TY76Z2rM5mHXA,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Hi,
On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
how about changing the commit log to something like below?
Add a new compatible string for "mt2701"
Thanks
Kishon
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-13 13:26 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 26+ messages in thread
From: Kishon Vijay Abraham I @ 2016-04-13 13:26 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
how about changing the commit log to something like below?
Add a new compatible string for "mt2701"
Thanks
Kishon
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> index 00100cf..33a2b1e 100644
> --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
>
> Required properties (controller (parent) node):
> - - compatible : should be "mediatek,mt8173-u3phy"
> + - compatible : should be one of
> + "mediatek,mt2701-u3phy"
> + "mediatek,mt8173-u3phy"
> - reg : offset and length of register for phy, exclude port's
> register.
> - clocks : a list of phandle + clock-specifier pairs, one for each
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
@ 2016-04-13 13:31 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 26+ messages in thread
From: Kishon Vijay Abraham I @ 2016-04-13 13:31 UTC (permalink / raw)
To: Chunfeng Yun; +Cc: linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek
Hi,
On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Some register settings to avoid RX sensitivity level degradation
> which may arise on mt8173 platform are separated from other
> platforms.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> drivers/phy/Kconfig | 5 ++-
> drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
> 2 files changed, 54 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> index 26566db..3037f28 100644
> --- a/drivers/phy/Kconfig
> +++ b/drivers/phy/Kconfig
> @@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
> depends on ARCH_MEDIATEK && OF
> select GENERIC_PHY
> help
> - Say 'Y' here to add support for Mediatek USB3.0 PHY driver
> - for mt65xx SoCs. it supports two usb2.0 ports and
> - one usb3.0 port.
> + Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
> + it supports multiple usb2.0 and usb3.0 ports.
Do you mean this PHY driver support both USB2 and USB3? Then it's not really a
USB3 PHY driver right?
Thanks
Kishon
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
@ 2016-04-13 13:31 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 26+ messages in thread
From: Kishon Vijay Abraham I @ 2016-04-13 13:31 UTC (permalink / raw)
To: Chunfeng Yun
Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Hi,
On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Some register settings to avoid RX sensitivity level degradation
> which may arise on mt8173 platform are separated from other
> platforms.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
> ---
> drivers/phy/Kconfig | 5 ++-
> drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
> 2 files changed, 54 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> index 26566db..3037f28 100644
> --- a/drivers/phy/Kconfig
> +++ b/drivers/phy/Kconfig
> @@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
> depends on ARCH_MEDIATEK && OF
> select GENERIC_PHY
> help
> - Say 'Y' here to add support for Mediatek USB3.0 PHY driver
> - for mt65xx SoCs. it supports two usb2.0 ports and
> - one usb3.0 port.
> + Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
> + it supports multiple usb2.0 and usb3.0 ports.
Do you mean this PHY driver support both USB2 and USB3? Then it's not really a
USB3 PHY driver right?
Thanks
Kishon
^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
@ 2016-04-13 13:31 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 26+ messages in thread
From: Kishon Vijay Abraham I @ 2016-04-13 13:31 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> Some register settings to avoid RX sensitivity level degradation
> which may arise on mt8173 platform are separated from other
> platforms.
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> drivers/phy/Kconfig | 5 ++-
> drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
> 2 files changed, 54 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> index 26566db..3037f28 100644
> --- a/drivers/phy/Kconfig
> +++ b/drivers/phy/Kconfig
> @@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
> depends on ARCH_MEDIATEK && OF
> select GENERIC_PHY
> help
> - Say 'Y' here to add support for Mediatek USB3.0 PHY driver
> - for mt65xx SoCs. it supports two usb2.0 ports and
> - one usb3.0 port.
> + Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
> + it supports multiple usb2.0 and usb3.0 ports.
Do you mean this PHY driver support both USB2 and USB3? Then it's not really a
USB3 PHY driver right?
Thanks
Kishon
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
2016-04-13 10:00 ` Matthias Brugger
(?)
@ 2016-04-14 1:43 ` chunfeng yun
-1 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:43 UTC (permalink / raw)
To: Matthias Brugger
Cc: Kishon Vijay Abraham I, linux-usb, linux-mediatek, linux-kernel,
linux-arm-kernel
Hi,
On Wed, 2016-04-13 at 12:00 +0200, Matthias Brugger wrote:
>
> On 11/04/16 09:41, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
>
> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
>
Thanks
> > diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > index 00100cf..33a2b1e 100644
> > --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> > This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
> >
> > Required properties (controller (parent) node):
> > - - compatible : should be "mediatek,mt8173-u3phy"
> > + - compatible : should be one of
> > + "mediatek,mt2701-u3phy"
> > + "mediatek,mt8173-u3phy"
> > - reg : offset and length of register for phy, exclude port's
> > register.
> > - clocks : a list of phandle + clock-specifier pairs, one for each
> >
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-14 1:43 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:43 UTC (permalink / raw)
To: Matthias Brugger
Cc: Kishon Vijay Abraham I, linux-usb, linux-mediatek, linux-kernel,
linux-arm-kernel
Hi,
On Wed, 2016-04-13 at 12:00 +0200, Matthias Brugger wrote:
>
> On 11/04/16 09:41, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
>
> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
>
Thanks
> > diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > index 00100cf..33a2b1e 100644
> > --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> > This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
> >
> > Required properties (controller (parent) node):
> > - - compatible : should be "mediatek,mt8173-u3phy"
> > + - compatible : should be one of
> > + "mediatek,mt2701-u3phy"
> > + "mediatek,mt8173-u3phy"
> > - reg : offset and length of register for phy, exclude port's
> > register.
> > - clocks : a list of phandle + clock-specifier pairs, one for each
> >
^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-14 1:43 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:43 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Wed, 2016-04-13 at 12:00 +0200, Matthias Brugger wrote:
>
> On 11/04/16 09:41, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
>
> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
>
Thanks
> > diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > index 00100cf..33a2b1e 100644
> > --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> > This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
> >
> > Required properties (controller (parent) node):
> > - - compatible : should be "mediatek,mt8173-u3phy"
> > + - compatible : should be one of
> > + "mediatek,mt2701-u3phy"
> > + "mediatek,mt8173-u3phy"
> > - reg : offset and length of register for phy, exclude port's
> > register.
> > - clocks : a list of phandle + clock-specifier pairs, one for each
> >
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-14 1:45 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:45 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek, Rob Herring
Hi,
On Wed, 2016-04-13 at 18:56 +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> how about changing the commit log to something like below?
> Add a new compatible string for "mt2701"
>
OK
thanks
> Thanks
> Kishon
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > index 00100cf..33a2b1e 100644
> > --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> > This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
> >
> > Required properties (controller (parent) node):
> > - - compatible : should be "mediatek,mt8173-u3phy"
> > + - compatible : should be one of
> > + "mediatek,mt2701-u3phy"
> > + "mediatek,mt8173-u3phy"
> > - reg : offset and length of register for phy, exclude port's
> > register.
> > - clocks : a list of phandle + clock-specifier pairs, one for each
> >
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-14 1:45 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:45 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-usb-u79uwXL29TY76Z2rM5mHXA,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Rob Herring
Hi,
On Wed, 2016-04-13 at 18:56 +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> how about changing the commit log to something like below?
> Add a new compatible string for "mt2701"
>
OK
thanks
> Thanks
> Kishon
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
> > ---
> > .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > index 00100cf..33a2b1e 100644
> > --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> > This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
> >
> > Required properties (controller (parent) node):
> > - - compatible : should be "mediatek,mt8173-u3phy"
> > + - compatible : should be one of
> > + "mediatek,mt2701-u3phy"
> > + "mediatek,mt8173-u3phy"
> > - reg : offset and length of register for phy, exclude port's
> > register.
> > - clocks : a list of phandle + clock-specifier pairs, one for each
> >
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
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^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform
@ 2016-04-14 1:45 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:45 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Wed, 2016-04-13 at 18:56 +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
>
> how about changing the commit log to something like below?
> Add a new compatible string for "mt2701"
>
OK
thanks
> Thanks
> Kishon
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > .../devicetree/bindings/phy/phy-mt65xx-usb.txt | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > index 00100cf..33a2b1e 100644
> > --- a/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > +++ b/Documentation/devicetree/bindings/phy/phy-mt65xx-usb.txt
> > @@ -4,7 +4,9 @@ mt65xx USB3.0 PHY binding
> > This binding describes a usb3.0 phy for mt65xx platforms of Medaitek SoC.
> >
> > Required properties (controller (parent) node):
> > - - compatible : should be "mediatek,mt8173-u3phy"
> > + - compatible : should be one of
> > + "mediatek,mt2701-u3phy"
> > + "mediatek,mt8173-u3phy"
> > - reg : offset and length of register for phy, exclude port's
> > register.
> > - clocks : a list of phandle + clock-specifier pairs, one for each
> >
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
2016-04-13 13:31 ` Kishon Vijay Abraham I
(?)
@ 2016-04-14 1:58 ` chunfeng yun
-1 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:58 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek
Hi,
On Wed, 2016-04-13 at 19:01 +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
> >
> > Some register settings to avoid RX sensitivity level degradation
> > which may arise on mt8173 platform are separated from other
> > platforms.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > drivers/phy/Kconfig | 5 ++-
> > drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
> > 2 files changed, 54 insertions(+), 28 deletions(-)
> >
> > diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> > index 26566db..3037f28 100644
> > --- a/drivers/phy/Kconfig
> > +++ b/drivers/phy/Kconfig
> > @@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
> > depends on ARCH_MEDIATEK && OF
> > select GENERIC_PHY
> > help
> > - Say 'Y' here to add support for Mediatek USB3.0 PHY driver
> > - for mt65xx SoCs. it supports two usb2.0 ports and
> > - one usb3.0 port.
> > + Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
> > + it supports multiple usb2.0 and usb3.0 ports.
>
> Do you mean this PHY driver support both USB2 and USB3? Then it's not really a
> USB3 PHY driver right?
>
Sorry for my unclear description.
It supports USB3 PHY, and each USB3 PHY in fact includes a USB2 PHY and
a SuperSpeed PHY.
Thanks a lot
> Thanks
> Kishon
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
@ 2016-04-14 1:58 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:58 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: linux-kernel, linux-arm-kernel, linux-usb, linux-mediatek
Hi,
On Wed, 2016-04-13 at 19:01 +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
> >
> > Some register settings to avoid RX sensitivity level degradation
> > which may arise on mt8173 platform are separated from other
> > platforms.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > drivers/phy/Kconfig | 5 ++-
> > drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
> > 2 files changed, 54 insertions(+), 28 deletions(-)
> >
> > diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> > index 26566db..3037f28 100644
> > --- a/drivers/phy/Kconfig
> > +++ b/drivers/phy/Kconfig
> > @@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
> > depends on ARCH_MEDIATEK && OF
> > select GENERIC_PHY
> > help
> > - Say 'Y' here to add support for Mediatek USB3.0 PHY driver
> > - for mt65xx SoCs. it supports two usb2.0 ports and
> > - one usb3.0 port.
> > + Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
> > + it supports multiple usb2.0 and usb3.0 ports.
>
> Do you mean this PHY driver support both USB2 and USB3? Then it's not really a
> USB3 PHY driver right?
>
Sorry for my unclear description.
It supports USB3 PHY, and each USB3 PHY in fact includes a USB2 PHY and
a SuperSpeed PHY.
Thanks a lot
> Thanks
> Kishon
^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH v2 2/2] phy: phy-mt65xx-usb3: add support for mt2701 platform
@ 2016-04-14 1:58 ` chunfeng yun
0 siblings, 0 replies; 26+ messages in thread
From: chunfeng yun @ 2016-04-14 1:58 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Wed, 2016-04-13 at 19:01 +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Monday 11 April 2016 01:11 PM, Chunfeng Yun wrote:
> > A new compatible string, "mediatek,mt2701-u3phy", is added.
> >
> > Some register settings to avoid RX sensitivity level degradation
> > which may arise on mt8173 platform are separated from other
> > platforms.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> > drivers/phy/Kconfig | 5 ++-
> > drivers/phy/phy-mt65xx-usb3.c | 77 ++++++++++++++++++++++++++++-------------
> > 2 files changed, 54 insertions(+), 28 deletions(-)
> >
> > diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> > index 26566db..3037f28 100644
> > --- a/drivers/phy/Kconfig
> > +++ b/drivers/phy/Kconfig
> > @@ -218,9 +218,8 @@ config PHY_MT65XX_USB3
> > depends on ARCH_MEDIATEK && OF
> > select GENERIC_PHY
> > help
> > - Say 'Y' here to add support for Mediatek USB3.0 PHY driver
> > - for mt65xx SoCs. it supports two usb2.0 ports and
> > - one usb3.0 port.
> > + Say 'Y' here to add support for Mediatek USB3.0 PHY driver,
> > + it supports multiple usb2.0 and usb3.0 ports.
>
> Do you mean this PHY driver support both USB2 and USB3? Then it's not really a
> USB3 PHY driver right?
>
Sorry for my unclear description.
It supports USB3 PHY, and each USB3 PHY in fact includes a USB2 PHY and
a SuperSpeed PHY.
Thanks a lot
> Thanks
> Kishon
^ permalink raw reply [flat|nested] 26+ messages in thread
end of thread, other threads:[~2016-04-14 1:58 UTC | newest]
Thread overview: 26+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-04-11 7:41 [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: add support for mt2701 platform Chunfeng Yun
2016-04-11 7:41 ` Chunfeng Yun
2016-04-11 7:41 ` Chunfeng Yun
2016-04-11 7:41 ` [PATCH v2 2/2] phy: phy-mt65xx-usb3: " Chunfeng Yun
2016-04-11 7:41 ` Chunfeng Yun
2016-04-11 7:41 ` Chunfeng Yun
2016-04-13 13:31 ` Kishon Vijay Abraham I
2016-04-13 13:31 ` Kishon Vijay Abraham I
2016-04-13 13:31 ` Kishon Vijay Abraham I
2016-04-14 1:58 ` chunfeng yun
2016-04-14 1:58 ` chunfeng yun
2016-04-14 1:58 ` chunfeng yun
2016-04-11 9:20 ` [PATCH v2 1/2] dt-bindings: phy-mt65xx-usb: " chunfeng yun
2016-04-11 9:20 ` chunfeng yun
2016-04-11 9:20 ` chunfeng yun
2016-04-13 10:00 ` Matthias Brugger
2016-04-13 10:00 ` Matthias Brugger
2016-04-14 1:43 ` chunfeng yun
2016-04-14 1:43 ` chunfeng yun
2016-04-14 1:43 ` chunfeng yun
2016-04-13 13:26 ` Kishon Vijay Abraham I
2016-04-13 13:26 ` Kishon Vijay Abraham I
2016-04-13 13:26 ` Kishon Vijay Abraham I
2016-04-14 1:45 ` chunfeng yun
2016-04-14 1:45 ` chunfeng yun
2016-04-14 1:45 ` chunfeng yun
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