This change will add all GPIO configuration for DB boards
as per DB board schematics.
Signed-off-by: Md Sadre Alam <mdalam@codeaurora.org>
Change-Id: Ic853acc1639c344327f509ef0b391b9e3fd9933a
This changes enable ipq5018-tiny arch config which support
ipq5018 standard board files but support only particular dtbs
This change mainly removes eMMC, Pci ,I2C & UBI command and
additional features support
Signed-off-by: Vandhiadevan Karunamoorthy <vkarunam@codeaurora.org>
Change-Id: I4c92c77094d7fbc23b979f0c65f650cc89c28715
This change will disable QPIC related clock because
all QPIC related clock setting is done by SBL.
If again we will try to access QPIC clock from u-boot
then due to xPU protection on QPIC clock register,
will generate the NOC error.
This change will also disable the global counter value
for clock source in register MPM2_MPM_CONTROL_CNTCR.
The global counter value setting is also done by SBL.
Change-Id: I2e9b11c208986fc85a5f3a8fb876c8aea083c87b
Signed-off-by: Vandhiadevan Karunamoorthy <vkarunam@codeaurora.org>
This change is to add device-tree files and Makefile changes
to support the following board variants
- MP02.1
- MP03.1
- MP03.3
The device tree files are copies of emulation-dts
along with RDP specific changes
. Disabled eMMC support for MP02.1
. Timer frequency to be used from soc-dtsi
. Removed 'emulation' flag from xhci
Change-Id: I0d5e776c98770e61fa2ab6009fd78ff5cc8127c3
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
Emulation machinde id is udpated as per the CDT config
Signed-off-by: Vandhiadevan Karunamoorthy <vkarunam@codeaurora.org>
Change-Id: I5f6cf824d1d7b403292bf60432767c5b5ce39a81
This change will enable page_scope_read & multipage_read support for
QPIC.
QPIC version 2.0 onwards , QPIC support page_scope_read &
multipage_read command to enhance the read performance.
In normal page read command SW is needed to write EXEC_CMD register
for each Code word and collect any Status related to that CW before
issueing EXEC_CMD for next CW.
For page_scope read command SW is required to issue EXEC_CMD
only once for a page. Controller HW takes care of Codeword specific
details and automatically returns status associated with each CW to
BAM pipe, dedicated for status deposition.
enabling all bits in NAND_AUTO_STATUS_EN will require 4 data
descriptors of 24 bytes each. This will publish all NANDc status
registers in system memory.
For multipage_read command SW is required to issue EXEC_CMD only
once for all the pages which configured in QPIC_NAND_MULTI_PAGE_CMD
register.
All interrupts will be operational and valid in these modes.
To check the status for each codeword, it is not possible to access
the status registers while the read command is operational in
page_scope & multi_page read modes. Hence, another feature to publish the
status data (for all NAND status registers) by programming the
NAND_AUTO_STATUS_EN register.
For serial NAND:
Read command for page_scope_read = 0x78800032 (QPIC_NAND_FLASH_CMD)
Read command for multi_page_read = 0x78400032 (QPIC_NAND_FLASH_CMD)
For Parallel NAND:
Read command for page_scope_read = 0x00800032 (QPIC_NAND_FLASH_CMD)
Read command for multi_page_read = 0x00400032 (QPIC_NAND_FLASH_CMD)
Now we fixed maximum data bytes read in one go 128KiB(2KiB page),
256KiB (4KiB page), 512 KiB (8kiB page), because from upper layer
we are getting more than 128KiB data bytes request in one go. if so
just changing the value of "MAX_MULTI_PAGE" macro will increase the
maximum data bytes in one go.
Change-Id: I48eea51ff8f5f79f3490d8a538c295ecc3eeee19
Signed-off-by: Md Sadre Alam <mdalam@codeaurora.org>
Since nand configuration is fixed across all HK boards,
removing the nand gpio_entries from device tree and
adding static board param entries. This helps reduce
image footprint and opens up space for new board support.
Change-Id: I89bc11165a6cdfcdb3b4650a73cbeea17895f991
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
model and compatible will be useful when CONFIG_DISPLAY_BOARDINFO is
enabled. Currently it is not enabled for ipq6018. So removing the
corresponding entries.
Change-Id: Ia05059cab91d25283e291564d606eaf81e94781f
Signed-off-by: Kathiravan T <kathirav@codeaurora.org>
Emulation DTS is no more required. So just keep it for reference, don't build
it. This helps to free up some space.
Change-Id: I93a462fd720acbe27792fa995317bbb44ca82f9b
Signed-off-by: Kathiravan T <kathirav@codeaurora.org>
removing the redundant initialization to reduce the size of uboot
Change-Id: If8e97be523e83444a166cee94baa8728fcd61675
Signed-off-by: Antony Arun T <antothom@codeaurora.org>
This change will add support for serial nand.
QPIC-2.1.1 supports parallel nand as well as serial nand.
QPIC will operate either in parallel configuration or
serial nand. Both can't work together.
This change will support initially four serial nand parts.
MT29F1G01ABBFDWB-IT (Micron-0x2C,0x15, 2K + 128)
GD5F1GQ4RE9IG (Giga Device-0xC8,0xC1, 2K + 128)
GD5F2GQ5REYIH (Giga Device-0xC8,0x22, 2K + 64)
GD5F1GQ4RE9IH (Giga Device-0xC8, 0xC9, 2K + 64)
Device Internal ECC is disabled for all three devices. This change will
enabele QPIC ECC engine.
For MT29F1G01ABBFDWB-IT 4-bit ECC as well 8-bit ECC will be supported.
For GD5F1GQ4RE9IG 4-bit ECC as well 8-bit ECC will be supported.
For GD5F2GQ5REYIH only 4-bit ECC will be supported due to 64-bytes spare.
For GD5F1GQ4RE9IH only 4-bit ECC will be supported due to 64-bytes spare.
Change-Id: I3f38f9c76b7bb235bb335a481fbc42ae1bd00395
Signed-off-by: Md Sadre Alam <mdalam@codeaurora.org>
This change will add support for collecting crashdump as
compressed gzip file, if specified through uboot environment
variable 'dump_compressed'
Change-Id: I0c3fb16bc07aaa0103e75a551477fce13f9e26da
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
Currently I2C clocks are enabled by default in SBL.
Added clk settings in uboot to remove SBL dependency.
Change-Id: I6bc2ecaa5a9262dd1f134e5b62fd2cf38c682ff3
Signed-off-by: anusha <anusharao@codeaurora.org>
