This change will resolve the "L2 Master port decode error"
print in the Kernel log.
Change-Id: I12fd39a85093cc1d7fab336898e039a61eeb5565
Signed-off-by: sameeruddin shaik <samesh@codeaurora.org>
The "flasherase" command can be used to erase partitions in flash.
Change-Id: I1111f3a626c3a36bcef57079a10c5d6be4e1e8df
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
Adding soc_version_major and soc_version_minor to the default
environment.
Change-Id: I38ee6dd228382111beaa2bdacfade1e3d2c989de
Signed-off-by: Nikhil Prakash V <nprakash@codeaurora.org>
This change removes the "default" option in existing flash command
and makes use of environment variables in default case.
Change-Id: Ibc6ed68043acc708323b90132686cecf7f2f0d82
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
The "flash" command erases given partition and
writes the image to flash.
Change-Id: I059414fd3d7eefeac0c626e1980a70985f2de986
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
In imxtract, if destination pointer is not given,
skipping dcache flush at the destination pointer
to avoid null-pointer issue.
Change-Id: I4dc08bd35c4ffb083ab0c646961644560fbf4c1a
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
USB 3.0 hub port status field has different bit positions from 2.0
hubs. Since U-Boot only understands the old version, translate the
new one into the old one.
Since we are going to add USB 3.0 hub support, this feature is only
available with driver model USB.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
(cherry picked from commit 74ffc7cbb1)
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Conflicts:
common/usb_hub.c
Change-Id: I0456a1753f879592572ea40bc352d943065f8666
USB 3.0 hub uses a hub depth value multiplied by four as an offset
into the 'route string' to locate the bits it uses to determine the
downstream port number. We shall set the hub depth value of a USB
3.0 hub after it is configured.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
(cherry picked from commit bbc6f06c00)
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Conflicts:
include/usb.h
Change-Id: I7fa67c83c854c136fa9401201189e0597912e2a8
Use USB hub device's dev->uclass_priv to point to 'usb_hub_device'
so that with driver model usb_hub_reset() and usb_hub_allocate()
are no longer needed.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
(cherry picked from commit dfa96e0676)
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Conflicts:
common/usb_hub.c
Change-Id: I7a46a12c62aa7429ef2241c9543dd877abe6ac0b
Sometimes we need know if a given hub device is root hub or not.
Add a new API to test this. This removes the xHCI driver's own
version is_root_hub() and change to use the new API.
While we are here, remove the unused/commented out get_usb_device()
in the xHCI driver too.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
(cherry picked from commit 46c1d49330)
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Change-Id: Ia27ee3b541f936e3eebf6ecb57c3499c08da3781
USB 3.0 hubs have a slightly different hub descriptor than USB 2.0
hubs, with a fixed (rather than variable length) size. Change the
host controller drivers that access those last two fields
(DeviceRemovable and PortPowerCtrlMask) to use the union.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>
(cherry picked from commit 337fc7e665)
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Change-Id: I4ee4c866f4d35fea3ecf6431b90cec1af121fe29
Testing a USB 3.0 hub by connecting it to the xHCI port on Intel
MinnowMax, when issuing 'get hub descriptor' to the hub, xHCI
reports a transfer event TRB with a completion code 6 which means
'Stall Error'.
In fact super speed USB hub descriptor type is 0x2a, not 0x29.
Sending correct SETUP packet to the hub makes it not stall anymore.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>
(cherry picked from commit f342119602)
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Change-Id: I105e81557ec4097e6fafafdd2e2b5ecffb75b56b
-Device IO commands are not supported
-CPU down is temporary supported by WFE instruction
-Need reboot to execute bootipq command
Change-Id: Ic7f1dece29e29f75b984018bcf1fc5f724282567
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Adding nullpointer condition checks before the pointer
is accessed or passed to a function as argument.
Change-Id: I6848c132076708f69fad00a75e42a1c2f33b6215
Signed-off-by: Nikhil Prakash V <nprakash@codeaurora.org>
The DK01 board will be bricked if a nand image is flashed onto it.
Because it supports only nor and nor_plus_nand flash types.
So, this patch detects the nand flash before flashing.
Change-Id: I0e0ce2f4d72bcd6724847729170562068a00394d
Signed-off-by: Balaji Jagadeesan <bjagadee@codeaurora.org>
To save space in NOR flash, environment loading from flash is
handled differently for NOR and NAND. The size for NOR flash
environment is taken from partition size itself.
Change-Id: I588471b679fad0e96b836d43dc1a0136c5400fc1
Signed-off-by: Antony Arun T <antothom@codeaurora.org>
Modified function to skip adding mtdid list if mtd device is
not found rather than completely returning error.
Change-Id: I515db87802721c1fa1d87b3422eb17eff049e345
Signed-off-by: Nirmala Devi Mal Nadar <nmalna@codeaurora.org>
Signed-off-by: Kirthik Srinivasan <kirthik@codeaurora.org>
Signed-off-by: Nisar Ahamed Khan <nkhan@codeaurora.org>
(cherry picked from commit 4b0ccfab10)
Signed-off-by: Kathiravan T <kathirav@codeaurora.org>
If the dump_to_flash environment variable is set with the proper
offset in u-boot, crashdump data will be stored to flash memory.
Otherwise it will be stored in tftp server.
Change-Id: I10ac1016e3dfe6a2fa11a0a67c5774b29c3df67a
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
If crashdump magic is found, should not allow user
to access u-boot prompt as tz will be in unsecure state.
Change-Id: Icdc94c33fb87664857bafa981950f9768794cf11
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
If autoboot command fails, it returns to prompt
without ethernet initialized. Hence, moved it to
the end of autoboot to make sure ethrernet is
initialized before entering the prompt.
Change-Id: I79ea6f51842c544e9eb3b97bf7658c45feb34f0b
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
If crashdump magic is found, should not allow user
to access u-boot prompt as tz will be in unsecure state.
Change-Id: I081e84eceada7ffe72d9b4fa4f0425535e4aabde
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
nand env size was restricted to 256KB out of
the available 512KB to keep it compatible with
kernel. When a badblock is introduced,
env fails to save due to the restricted range.
With this patch, it can now use upto the end
of partition upon skipping any badblocks
but only saving 256KB.
Change-Id: I27f6932fe537fa4c63d890bfe583c48e45fe156b
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
Kernel fw_env config has statically defined env size
to 256KB on NAND and eMMC and 64KB on NOR flash which
requires u-boot also to be configutred the same way.
This change configures env to support differnt env sizes
and preserves the APPSBLENV and avoids CRC mismatch.
Change-Id: I55f33c17953beb8e97ebe89f215549b6eefc1a48
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
Initialize ethernet module only if network communication is needed.
This change is introduced to save the boot up time of the AP.
Change-Id: I318a3e897fe511accef37667af1a6c46ae31db6e
Signed-off-by: Jaiganesh Narayanan <njaigane@codeaurora.org>
Detach the ubi and the associated mtd device on error conditions.
Change-Id: I7b1fc798b5e03e4b2a39370697a4615139273c15
Signed-off-by: Aditya Kumar Patra S <apatr@codeaurora.org>
