[U-Boot] [PATCH v6 0/5] Extend xhci-dwc3

[U-Boot] [PATCH v6 0/5] Extend xhci-dwc3

[patrice.chotard at st.com]

From: Patrice Chotard <patrice.chotard@st.com>

This series extend xhci-dwc3.c drivers by :
	_ converting it to DM model,
	_ adding dual role mode support from DT
	_ adding new generic_phy_valid() method in PHY framework
	_ adding support of generic PHY framework

v6:	_ remove useless struct xhci_dwc3 in patch 1
v5:	_ rebase on top of dm/master in order to use the last livetree update
	_ replace dev_get_addr() by devfdt_get_addr() in patch 1
v4:	_ set phy->dev to NULL in case of generic_phy_get_by_index()
v3:	_ introduce generic_phy_valid() method 
	_ add Reviewed-by
v2:	_ use dev_get_addr() in PATCH 1 and removed useless piece of code
Patrice Chotard (5):
  usb: host: xhci-dwc3: Convert driver to DM
  usb: host: xhci-dwc3: Add dual role mode support from DT
  drivers: phy: Set phy->dev to NULL when generic_phy_get_by_index()
    fails
  drivers: phy: add generic_phy_valid() method
  usb: host: xhci-dwc3: Add generic PHY support

 drivers/phy/phy-uclass.c     |  6 +++
 drivers/usb/host/xhci-dwc3.c | 87 ++++++++++++++++++++++++++++++++++++++++++++
 include/generic-phy.h        |  8 ++++
 3 files changed, 101 insertions(+)

-- 
1.9.1

[U-Boot] [PATCH v6 1/5] usb: host: xhci-dwc3: Convert driver to DM

[patrice.chotard at st.com]

From: Patrice Chotard <patrice.chotard@st.com>

Add Driver Model support with use of generic DT
compatible string "snps,dwc3"

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---

v6:	_ remove useless struct xhci_dwc3
v5:	_ replace dev_get_addr() by devfdt_get_addr()
v4:	_ none
v3:	_ none
v2:	_ use dev_get_addr() and removed useless piece of code



 drivers/usb/host/xhci-dwc3.c | 46 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

diff --git a/drivers/usb/host/xhci-dwc3.c b/drivers/usb/host/xhci-dwc3.c
index 33961cd..89b66b3 100644
--- a/drivers/usb/host/xhci-dwc3.c
+++ b/drivers/usb/host/xhci-dwc3.c
@@ -9,9 +9,15 @@
  */
 
 #include <common.h>
+#include <dm.h>
+#include <usb.h>
+
+#include "xhci.h"
 #include <asm/io.h>
 #include <linux/usb/dwc3.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 void dwc3_set_mode(struct dwc3 *dwc3_reg, u32 mode)
 {
 	clrsetbits_le32(&dwc3_reg->g_ctl,
@@ -97,3 +103,43 @@ void dwc3_set_fladj(struct dwc3 *dwc3_reg, u32 val)
 	setbits_le32(&dwc3_reg->g_fladj, GFLADJ_30MHZ_REG_SEL |
 			GFLADJ_30MHZ(val));
 }
+
+static int xhci_dwc3_probe(struct udevice *dev)
+{
+	struct xhci_dwc3_platdata *plat = dev_get_platdata(dev);
+	struct xhci_hcor *hcor;
+	struct xhci_hccr *hccr;
+	struct dwc3 *dwc3_reg;
+
+	hccr = (struct xhci_hccr *)devfdt_get_addr(dev);
+	hcor = (struct xhci_hcor *)((phys_addr_t)hccr +
+			HC_LENGTH(xhci_readl(&(hccr)->cr_capbase)));
+
+	dwc3_reg = (struct dwc3 *)((char *)(hccr) + DWC3_REG_OFFSET);
+
+	dwc3_core_init(dwc3_reg);
+
+	return xhci_register(dev, hccr, hcor);
+}
+
+static int xhci_dwc3_remove(struct udevice *dev)
+{
+	return xhci_deregister(dev);
+}
+
+static const struct udevice_id xhci_dwc3_ids[] = {
+	{ .compatible = "snps,dwc3" },
+	{ }
+};
+
+U_BOOT_DRIVER(xhci_dwc3) = {
+	.name = "xhci-dwc3",
+	.id = UCLASS_USB,
+	.of_match = xhci_dwc3_ids,
+	.probe = xhci_dwc3_probe,
+	.remove = xhci_dwc3_remove,
+	.ops = &xhci_usb_ops,
+	.priv_auto_alloc_size = sizeof(struct xhci_ctrl),
+	.platdata_auto_alloc_size = sizeof(struct xhci_dwc3_platdata),
+	.flags = DM_FLAG_ALLOC_PRIV_DMA,
+};
-- 
1.9.1

[U-Boot] [PATCH v6 2/5] usb: host: xhci-dwc3: Add dual role mode support from DT

[patrice.chotard at st.com]

From: Patrice Chotard <patrice.chotard@st.com>

DWC3 dual role mode is selected using DT "dr_mode"
property. If not found, DWC3 controller is configured
in HOST mode by default

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
v6:	_ none
v5:	_ none
v4:	_ none
v3:	_ none
v2:	_ none



 drivers/usb/host/xhci-dwc3.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/usb/host/xhci-dwc3.c b/drivers/usb/host/xhci-dwc3.c
index 89b66b3..97b57a9 100644
--- a/drivers/usb/host/xhci-dwc3.c
+++ b/drivers/usb/host/xhci-dwc3.c
@@ -15,6 +15,7 @@
 #include "xhci.h"
 #include <asm/io.h>
 #include <linux/usb/dwc3.h>
+#include <linux/usb/otg.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -110,6 +111,7 @@ static int xhci_dwc3_probe(struct udevice *dev)
 	struct xhci_hcor *hcor;
 	struct xhci_hccr *hccr;
 	struct dwc3 *dwc3_reg;
+	enum usb_dr_mode dr_mode;
 
 	hccr = (struct xhci_hccr *)devfdt_get_addr(dev);
 	hcor = (struct xhci_hcor *)((phys_addr_t)hccr +
@@ -119,6 +121,13 @@ static int xhci_dwc3_probe(struct udevice *dev)
 
 	dwc3_core_init(dwc3_reg);
 
+	dr_mode = usb_get_dr_mode(dev_of_offset(dev));
+	if (dr_mode == USB_DR_MODE_UNKNOWN)
+		/* by default set dual role mode to HOST */
+		dr_mode = USB_DR_MODE_HOST;
+
+	dwc3_set_mode(dwc3_reg, dr_mode);
+
 	return xhci_register(dev, hccr, hcor);
 }
 
-- 
1.9.1

[U-Boot] [PATCH v6 3/5] drivers: phy: Set phy->dev to NULL when generic_phy_get_by_index() fails

[patrice.chotard at st.com]

From: Patrice Chotard <patrice.chotard@st.com>

phy->dev need to be set to NULL in case of generic_phy_get_by_index()
fails. Then phy->dev can be used to check if the phy is valid

Reported-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
---
v6:	_ none
v5:	_ none
v4:	_ ensure that phy->dev is set to NULL in case of
	generic_phy_get_by_index() fails

 drivers/phy/phy-uclass.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/phy/phy-uclass.c b/drivers/phy/phy-uclass.c
index d8b8d58..68e518f 100644
--- a/drivers/phy/phy-uclass.c
+++ b/drivers/phy/phy-uclass.c
@@ -45,6 +45,7 @@ int generic_phy_get_by_index(struct udevice *dev, int index,
 	debug("%s(dev=%p, index=%d, phy=%p)\n", __func__, dev, index, phy);
 
 	assert(phy);
+	phy->dev = NULL;
 	ret = dev_read_phandle_with_args(dev, "phys", "#phy-cells", 0, index,
 					 &args);
 	if (ret) {
-- 
1.9.1

[U-Boot] [PATCH v6 4/5] drivers: phy: add generic_phy_valid() method

[patrice.chotard at st.com]

From: Patrice Chotard <patrice.chotard@st.com>

This allow to check if a PHY has been correctly
initialised and avoid to get access to phy struct.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

v6:	_ none
v5:	_ none
v4:	_ none


 drivers/phy/phy-uclass.c | 5 +++++
 include/generic-phy.h    | 8 ++++++++
 2 files changed, 13 insertions(+)

diff --git a/drivers/phy/phy-uclass.c b/drivers/phy/phy-uclass.c
index 68e518f..8ccd9bc 100644
--- a/drivers/phy/phy-uclass.c
+++ b/drivers/phy/phy-uclass.c
@@ -131,6 +131,11 @@ int generic_phy_power_off(struct phy *phy)
 	return ops->power_off ? ops->power_off(phy) : 0;
 }
 
+bool generic_phy_valid(struct phy *phy)
+{
+	return phy->dev != NULL;
+}
+
 UCLASS_DRIVER(phy) = {
 	.id		= UCLASS_PHY,
 	.name		= "phy",
diff --git a/include/generic-phy.h b/include/generic-phy.h
index 762704c..343ad03 100644
--- a/include/generic-phy.h
+++ b/include/generic-phy.h
@@ -220,4 +220,12 @@ int generic_phy_get_by_index(struct udevice *user, int index,
 int generic_phy_get_by_name(struct udevice *user, const char *phy_name,
 			    struct phy *phy);
 
+/**
+ * generic_phy_valid() - check if PHY port is valid
+ *
+ * @phy:	the PHY port to check
+ * @return TRUE if valid, or FALSE
+ */
+bool generic_phy_valid(struct phy *phy);
+
 #endif /*__GENERIC_PHY_H */
-- 
1.9.1

[U-Boot] [PATCH v6 5/5] usb: host: xhci-dwc3: Add generic PHY support

[patrice.chotard at st.com]

From: Patrice Chotard <patrice.chotard@st.com>

Add support of generic PHY framework support

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

v6:	_ none
v5:	_ none
v4:	_ none
v3:	_ use generic_phy_valid() method
v2:	_ none



 drivers/usb/host/xhci-dwc3.c | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/drivers/usb/host/xhci-dwc3.c b/drivers/usb/host/xhci-dwc3.c
index 97b57a9..4200403 100644
--- a/drivers/usb/host/xhci-dwc3.c
+++ b/drivers/usb/host/xhci-dwc3.c
@@ -10,6 +10,8 @@
 
 #include <common.h>
 #include <dm.h>
+#include <fdtdec.h>
+#include <generic-phy.h>
 #include <usb.h>
 
 #include "xhci.h"
@@ -19,6 +21,10 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
+struct xhci_dwc3_platdata {
+	struct phy usb_phy;
+};
+
 void dwc3_set_mode(struct dwc3 *dwc3_reg, u32 mode)
 {
 	clrsetbits_le32(&dwc3_reg->g_ctl,
@@ -112,11 +118,26 @@ static int xhci_dwc3_probe(struct udevice *dev)
 	struct xhci_hccr *hccr;
 	struct dwc3 *dwc3_reg;
 	enum usb_dr_mode dr_mode;
+	int ret;
 
 	hccr = (struct xhci_hccr *)devfdt_get_addr(dev);
 	hcor = (struct xhci_hcor *)((phys_addr_t)hccr +
 			HC_LENGTH(xhci_readl(&(hccr)->cr_capbase)));
 
+	ret = generic_phy_get_by_index(dev, 0, &plat->usb_phy);
+	if (ret) {
+		if (ret != -ENOENT) {
+			error("Failed to get USB PHY for %s\n", dev->name);
+			return ret;
+		}
+	} else {
+		ret = generic_phy_init(&plat->usb_phy);
+		if (ret) {
+			error("Can't init USB PHY for %s\n", dev->name);
+			return ret;
+		}
+	}
+
 	dwc3_reg = (struct dwc3 *)((char *)(hccr) + DWC3_REG_OFFSET);
 
 	dwc3_core_init(dwc3_reg);
@@ -133,6 +154,17 @@ static int xhci_dwc3_probe(struct udevice *dev)
 
 static int xhci_dwc3_remove(struct udevice *dev)
 {
+	struct xhci_dwc3_platdata *plat = dev_get_platdata(dev);
+	int ret;
+
+	if (generic_phy_valid(&plat->usb_phy)) {
+		ret = generic_phy_exit(&plat->usb_phy);
+		if (ret) {
+			error("Can't deinit USB PHY for %s\n", dev->name);
+			return ret;
+		}
+	}
+
 	return xhci_deregister(dev);
 }
 
-- 
1.9.1

[U-Boot] [PATCH v6 1/5] usb: host: xhci-dwc3: Convert driver to DM

[Bin Meng]

On Mon, Jul 10, 2017 at 5:39 PM,  <patrice.chotard@st.com> wrote:
> From: Patrice Chotard <patrice.chotard@st.com>
>
> Add Driver Model support with use of generic DT
> compatible string "snps,dwc3"
>
> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
> ---
>
> v6:     _ remove useless struct xhci_dwc3
> v5:     _ replace dev_get_addr() by devfdt_get_addr()
> v4:     _ none
> v3:     _ none
> v2:     _ use dev_get_addr() and removed useless piece of code
>
>
>
>  drivers/usb/host/xhci-dwc3.c | 46 ++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 46 insertions(+)
>

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

[U-Boot] [PATCH v6 4/5] drivers: phy: add generic_phy_valid() method

[Lothar Waßmann]

Hi,

On Mon, 10 Jul 2017 11:39:22 +0200 patrice.chotard at st.com wrote:
> From: Patrice Chotard <patrice.chotard@st.com>
> 
> This allow to check if a PHY has been correctly
> initialised and avoid to get access to phy struct.
> 
> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
> Reviewed-by: Marek Vasut <marex@denx.de>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> ---
> 
> v6:	_ none
> v5:	_ none
> v4:	_ none
> 
> 
>  drivers/phy/phy-uclass.c | 5 +++++
>  include/generic-phy.h    | 8 ++++++++
>  2 files changed, 13 insertions(+)
> 
> diff --git a/drivers/phy/phy-uclass.c b/drivers/phy/phy-uclass.c
> index 68e518f..8ccd9bc 100644
> --- a/drivers/phy/phy-uclass.c
> +++ b/drivers/phy/phy-uclass.c
> @@ -131,6 +131,11 @@ int generic_phy_power_off(struct phy *phy)
>  	return ops->power_off ? ops->power_off(phy) : 0;
>  }
>  
> +bool generic_phy_valid(struct phy *phy)
> +{
> +	return phy->dev != NULL;
> +}
> +
>  UCLASS_DRIVER(phy) = {
>  	.id		= UCLASS_PHY,
>  	.name		= "phy",
> diff --git a/include/generic-phy.h b/include/generic-phy.h
> index 762704c..343ad03 100644
> --- a/include/generic-phy.h
> +++ b/include/generic-phy.h
> @@ -220,4 +220,12 @@ int generic_phy_get_by_index(struct udevice *user, int index,
>  int generic_phy_get_by_name(struct udevice *user, const char *phy_name,
>  			    struct phy *phy);
>  
> +/**
> + * generic_phy_valid() - check if PHY port is valid
> + *
> + * @phy:	the PHY port to check
> + * @return TRUE if valid, or FALSE
> + */
> +bool generic_phy_valid(struct phy *phy);
>
IMO this qualifies as a candidate for a static inline function.


Lothar Waßmann

[U-Boot] [PATCH v6 0/5] Extend xhci-dwc3

[Patrice CHOTARD]

Hi Marek

Do you want me to resend a v7 with the fix advised by Lothar Waßmann on 
patch 4 or will you fix it when you will apply this series ?

Let me know

Regards

Patrice

On 07/10/2017 11:39 AM, patrice.chotard at st.com wrote:
> From: Patrice Chotard <patrice.chotard@st.com>
> 
> This series extend xhci-dwc3.c drivers by :
> 	_ converting it to DM model,
> 	_ adding dual role mode support from DT
> 	_ adding new generic_phy_valid() method in PHY framework
> 	_ adding support of generic PHY framework
> 
> v6:	_ remove useless struct xhci_dwc3 in patch 1
> v5:	_ rebase on top of dm/master in order to use the last livetree update
> 	_ replace dev_get_addr() by devfdt_get_addr() in patch 1
> v4:	_ set phy->dev to NULL in case of generic_phy_get_by_index()
> v3:	_ introduce generic_phy_valid() method
> 	_ add Reviewed-by
> v2:	_ use dev_get_addr() in PATCH 1 and removed useless piece of code
> Patrice Chotard (5):
>    usb: host: xhci-dwc3: Convert driver to DM
>    usb: host: xhci-dwc3: Add dual role mode support from DT
>    drivers: phy: Set phy->dev to NULL when generic_phy_get_by_index()
>      fails
>    drivers: phy: add generic_phy_valid() method
>    usb: host: xhci-dwc3: Add generic PHY support
> 
>   drivers/phy/phy-uclass.c     |  6 +++
>   drivers/usb/host/xhci-dwc3.c | 87 ++++++++++++++++++++++++++++++++++++++++++++
>   include/generic-phy.h        |  8 ++++
>   3 files changed, 101 insertions(+)
> 

[U-Boot] [PATCH v6 0/5] Extend xhci-dwc3

[Marek Vasut]

On 07/18/2017 09:01 AM, Patrice CHOTARD wrote:
> Hi Marek

Hi,

> Do you want me to resend a v7 with the fix advised by Lothar Waßmann on 
> patch 4 or will you fix it when you will apply this series ?

Please resend ; and let me know if I missed some more patches for this MW.

> Let me know
> 
> Regards
> 
> Patrice
> 
> On 07/10/2017 11:39 AM, patrice.chotard at st.com wrote:
>> From: Patrice Chotard <patrice.chotard@st.com>
>>
>> This series extend xhci-dwc3.c drivers by :
>> 	_ converting it to DM model,
>> 	_ adding dual role mode support from DT
>> 	_ adding new generic_phy_valid() method in PHY framework
>> 	_ adding support of generic PHY framework
>>
>> v6:	_ remove useless struct xhci_dwc3 in patch 1
>> v5:	_ rebase on top of dm/master in order to use the last livetree update
>> 	_ replace dev_get_addr() by devfdt_get_addr() in patch 1
>> v4:	_ set phy->dev to NULL in case of generic_phy_get_by_index()
>> v3:	_ introduce generic_phy_valid() method
>> 	_ add Reviewed-by
>> v2:	_ use dev_get_addr() in PATCH 1 and removed useless piece of code
>> Patrice Chotard (5):
>>    usb: host: xhci-dwc3: Convert driver to DM
>>    usb: host: xhci-dwc3: Add dual role mode support from DT
>>    drivers: phy: Set phy->dev to NULL when generic_phy_get_by_index()
>>      fails
>>    drivers: phy: add generic_phy_valid() method
>>    usb: host: xhci-dwc3: Add generic PHY support
>>
>>   drivers/phy/phy-uclass.c     |  6 +++
>>   drivers/usb/host/xhci-dwc3.c | 87 ++++++++++++++++++++++++++++++++++++++++++++
>>   include/generic-phy.h        |  8 ++++
>>   3 files changed, 101 insertions(+)


-- 
Best regards,
Marek Vasut

[U-Boot] [PATCH v6 0/5] Extend xhci-dwc3

[Patrice CHOTARD]

Hi

On 07/18/2017 10:32 AM, Marek Vasut wrote:
> On 07/18/2017 09:01 AM, Patrice CHOTARD wrote:
>> Hi Marek
> 
> Hi,
> 
>> Do you want me to resend a v7 with the fix advised by Lothar Waßmann on
>> patch 4 or will you fix it when you will apply this series ?
> 
> Please resend ; and let me know if I missed some more patches for this MW.

Ok, i will resend the v7 today.

For information i already another series on which no more remarks has 
been done since a while:
https://www.mail-archive.com/u-boot at lists.denx.de/msg255075.html

Regards

Patrice

> 
>> Let me know
>>
>> Regards
>>
>> Patrice
>>
>> On 07/10/2017 11:39 AM, patrice.chotard at st.com wrote:
>>> From: Patrice Chotard <patrice.chotard@st.com>
>>>
>>> This series extend xhci-dwc3.c drivers by :
>>> 	_ converting it to DM model,
>>> 	_ adding dual role mode support from DT
>>> 	_ adding new generic_phy_valid() method in PHY framework
>>> 	_ adding support of generic PHY framework
>>>
>>> v6:	_ remove useless struct xhci_dwc3 in patch 1
>>> v5:	_ rebase on top of dm/master in order to use the last livetree update
>>> 	_ replace dev_get_addr() by devfdt_get_addr() in patch 1
>>> v4:	_ set phy->dev to NULL in case of generic_phy_get_by_index()
>>> v3:	_ introduce generic_phy_valid() method
>>> 	_ add Reviewed-by
>>> v2:	_ use dev_get_addr() in PATCH 1 and removed useless piece of code
>>> Patrice Chotard (5):
>>>     usb: host: xhci-dwc3: Convert driver to DM
>>>     usb: host: xhci-dwc3: Add dual role mode support from DT
>>>     drivers: phy: Set phy->dev to NULL when generic_phy_get_by_index()
>>>       fails
>>>     drivers: phy: add generic_phy_valid() method
>>>     usb: host: xhci-dwc3: Add generic PHY support
>>>
>>>    drivers/phy/phy-uclass.c     |  6 +++
>>>    drivers/usb/host/xhci-dwc3.c | 87 ++++++++++++++++++++++++++++++++++++++++++++
>>>    include/generic-phy.h        |  8 ++++
>>>    3 files changed, 101 insertions(+)
> 
> 

[U-Boot] [PATCH v6 0/5] Extend xhci-dwc3

[Marek Vasut]

On 07/18/2017 10:57 AM, Patrice CHOTARD wrote:
> Hi
> 
> On 07/18/2017 10:32 AM, Marek Vasut wrote:
>> On 07/18/2017 09:01 AM, Patrice CHOTARD wrote:
>>> Hi Marek
>>
>> Hi,
>>
>>> Do you want me to resend a v7 with the fix advised by Lothar Waßmann on
>>> patch 4 or will you fix it when you will apply this series ?
>>
>> Please resend ; and let me know if I missed some more patches for this MW.
> 
> Ok, i will resend the v7 today.

Thanks

> For information i already another series on which no more remarks has 
> been done since a while:
> https://www.mail-archive.com/u-boot at lists.denx.de/msg255075.html

OK ; if you can collect the AB/RBs and resend that, that'd be nice.

-- 
Best regards,
Marek Vasut

[U-Boot] [PATCH v6 0/5] Extend xhci-dwc3

[Patrice CHOTARD]

Hi

On 07/18/2017 11:03 AM, Marek Vasut wrote:
> On 07/18/2017 10:57 AM, Patrice CHOTARD wrote:
>> Hi
>>
>> On 07/18/2017 10:32 AM, Marek Vasut wrote:
>>> On 07/18/2017 09:01 AM, Patrice CHOTARD wrote:
>>>> Hi Marek
>>>
>>> Hi,
>>>
>>>> Do you want me to resend a v7 with the fix advised by Lothar Waßmann on
>>>> patch 4 or will you fix it when you will apply this series ?
>>>
>>> Please resend ; and let me know if I missed some more patches for this MW.
>>
>> Ok, i will resend the v7 today.
> 
> Thanks
> 
>> For information i already another series on which no more remarks has
>> been done since a while:
>> https://www.mail-archive.com/u-boot at lists.denx.de/msg255075.html
> 
> OK ; if you can collect the AB/RBs and resend that, that'd be nice.
> 

No problem, i will resubmit it also today

Thanks

Patrice