Re: [U-Boot] [PATCH v2 7/8] apalis/colibri_imx6: use independent USB PID for SPL

[Łukasz Majewski]

On 08/16/2017 08:00 PM, Stefan Agner wrote:

From: Stefan Agner 

Use a completely independent USB Product ID for SPL. This allows
to differentiate a SDP running in SPL and SDP running in a U-Boot
which could not read the config block successfully.


Reviewed-by: Łukasz Majewski 



Signed-off-by: Stefan Agner 
Acked-by: Max Krummenacher 
---

Changes in v2: None

 board/toradex/apalis_imx6/apalis_imx6.c   | 13 +
 board/toradex/colibri_imx6/colibri_imx6.c | 13 +
 2 files changed, 26 insertions(+)

diff --git a/board/toradex/apalis_imx6/apalis_imx6.c 
b/board/toradex/apalis_imx6/apalis_imx6.c
index 8e5613cb12..edaca5d346 100644
--- a/board/toradex/apalis_imx6/apalis_imx6.c
+++ b/board/toradex/apalis_imx6/apalis_imx6.c
@@ -28,6 +28,7 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 #include 
@@ -1233,6 +1234,18 @@ void reset_cpu(ulong addr)
 {
 }

+#ifdef CONFIG_SPL_USB_GADGET_SUPPORT
+int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name)
+{
+   unsigned short usb_pid;
+
+   usb_pid = TORADEX_USB_PRODUCT_NUM_OFFSET + 0xfff;
+   put_unaligned(usb_pid, >idProduct);
+
+   return 0;
+}
+#endif
+
 #endif

 static struct mxc_serial_platdata mxc_serial_plat = {
diff --git a/board/toradex/colibri_imx6/colibri_imx6.c 
b/board/toradex/colibri_imx6/colibri_imx6.c
index cbf7aa952a..0cc958a0a8 100644
--- a/board/toradex/colibri_imx6/colibri_imx6.c
+++ b/board/toradex/colibri_imx6/colibri_imx6.c
@@ -28,6 +28,7 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 #include 
@@ -1118,6 +1119,18 @@ void reset_cpu(ulong addr)
 {
 }

+#ifdef CONFIG_SPL_USB_GADGET_SUPPORT
+int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name)
+{
+   unsigned short usb_pid;
+
+   usb_pid = TORADEX_USB_PRODUCT_NUM_OFFSET + 0xfff;
+   put_unaligned(usb_pid, >idProduct);
+
+   return 0;
+}
+#endif
+
 #endif

 static struct mxc_serial_platdata mxc_serial_plat = {




--
Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,  Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
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[U-Boot] [PATCH v2 7/8] apalis/colibri_imx6: use independent USB PID for SPL

[Stefan Agner]

From: Stefan Agner 

Use a completely independent USB Product ID for SPL. This allows
to differentiate a SDP running in SPL and SDP running in a U-Boot
which could not read the config block successfully.

Signed-off-by: Stefan Agner 
Acked-by: Max Krummenacher 
---

Changes in v2: None

 board/toradex/apalis_imx6/apalis_imx6.c   | 13 +
 board/toradex/colibri_imx6/colibri_imx6.c | 13 +
 2 files changed, 26 insertions(+)

diff --git a/board/toradex/apalis_imx6/apalis_imx6.c 
b/board/toradex/apalis_imx6/apalis_imx6.c
index 8e5613cb12..edaca5d346 100644
--- a/board/toradex/apalis_imx6/apalis_imx6.c
+++ b/board/toradex/apalis_imx6/apalis_imx6.c
@@ -28,6 +28,7 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 #include 
@@ -1233,6 +1234,18 @@ void reset_cpu(ulong addr)
 {
 }
 
+#ifdef CONFIG_SPL_USB_GADGET_SUPPORT
+int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name)
+{
+   unsigned short usb_pid;
+
+   usb_pid = TORADEX_USB_PRODUCT_NUM_OFFSET + 0xfff;
+   put_unaligned(usb_pid, >idProduct);
+
+   return 0;
+}
+#endif
+
 #endif
 
 static struct mxc_serial_platdata mxc_serial_plat = {
diff --git a/board/toradex/colibri_imx6/colibri_imx6.c 
b/board/toradex/colibri_imx6/colibri_imx6.c
index cbf7aa952a..0cc958a0a8 100644
--- a/board/toradex/colibri_imx6/colibri_imx6.c
+++ b/board/toradex/colibri_imx6/colibri_imx6.c
@@ -28,6 +28,7 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 #include 
@@ -1118,6 +1119,18 @@ void reset_cpu(ulong addr)
 {
 }
 
+#ifdef CONFIG_SPL_USB_GADGET_SUPPORT
+int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name)
+{
+   unsigned short usb_pid;
+
+   usb_pid = TORADEX_USB_PRODUCT_NUM_OFFSET + 0xfff;
+   put_unaligned(usb_pid, >idProduct);
+
+   return 0;
+}
+#endif
+
 #endif
 
 static struct mxc_serial_platdata mxc_serial_plat = {
-- 
2.14.1

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