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We used to have opencoded ehci_readl()/writel() which required no
external functions to be called.
Now with attempt to switch to generic readl()/writel() accessors
we see a missing declaration of those accessors in ehci-ppc4xx.
Something like that happens if applied
http://patchwork.ozlabs.org/patch/726714/:
--------------------------------->8---------------------------
CC drivers/usb/host/ehci-pci.o
In file included from drivers/usb/host/ehci-pci.c:14:0:
drivers/usb/host/ehci-pci.c: In function 'ehci_pci_init':
drivers/usb/host/ehci.h:108:36: warning: implicit declaration of function 'readl' [-Wimplicit-function-declaration]
#define ehci_readl(x) cpu_to_le32(readl(x))
^
drivers/usb/host/ehci.h:23:26: note: in definition of macro 'HC_LENGTH'
#define HC_LENGTH(p) (((p) >> 0) & 0x00ff)
^
include/linux/byteorder/generic.h:89:21: note: in expansion of macro '__cpu_to_le32'
#define cpu_to_le32 __cpu_to_le32
^~~~~~~~~~~~~
drivers/usb/host/ehci-pci.c:33:14: note: in expansion of macro 'ehci_readl'
HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
^~~~~~~~~~
--------------------------------->8---------------------------
This the same fix as we have for "ehci-ppc4xx" in
83cb46c286b "ehci-ppc4xx: Prepare for usage of readl()/writel() accessors".
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Roese <sr@denx.de>
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This patch adds support for flashing zImage to the Android boot
partition on eMMC.
Usage:
$ fastboot flash zImage <path_to_zImage>
It's based on [1].
[1] http://omapzoom.org/?p=repo/u-boot.git;a=commit;h=3393b908c1e848bba3706612cbe50aa8970720b3
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
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The offset was applied to write, but not read, now its applied to
both.
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
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This updates sandbox to use a live device tree. This means that after
relocation (from board_init_r() onwards) it no-longer uses flat device
tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This PMIC driver (power and GPIO) is used by the sandbox SPMI tests.
Update the drivers to support a live device tree so that the tests pass.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Line up this backslash with all the others.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the SPI flash uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This is not needed in this driver. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This is not needed in this driver. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the SPI uclass to support a live device tree. Also adjust
spi_slave_ofdata_to_platdata() to accept a device instead of a blob and
offset.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update this driver and key_matrix to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update this driver so that it works with livetree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the PCI uclass to support livetree. This mostly involves fixing
the address decoding from the device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the reset domain uclass to support livetree. Fix the xlate() method
which has no callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the power domain uclass to support livetree. Fix the xlate() method
which has no callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the sandbox phy driver to support livetree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the phy uclass to support livetree. Fix the xlate() method
which has no callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the mailbox uclass to support livetree. Fix the xlate() method
in all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Use ut_asserteq() to test equality since this gives a better error message
on failure. Also make a few of the tests more specific.
Signed-off-by: Simon Glass <sjg@chromium.org>
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We cannot run this test with livetree since it uses device tree offsets.
Mark it as flat tree only.
Signed-off-by: Simon Glass <sjg@chromium.org>
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We cannot access the device tree via an offset when running in livetree
mode. Separate out that part of the bus' children tests and mark it as
for the flat tree only.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the fixed-rate clock driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the clk uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the xlate() method to use ofnode_phandle_args instead of the fdtdec
variant. This will allow drivers to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the sandbox flash and hub USB emulators to support a live device
tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the usb uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the adc uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the mmc uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the regulator uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the pmic uclass and all pmics to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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We should not be including a PMIC header file in the board config. Move it
to a C file.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update the i2c uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Add an implementation of strcspn() which returns the number of initial
characters that do not match any in a rejection list.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This functions works like strchr() but returns the end of the string if
the character is not found. Add an implementation of this.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Add some definitions and helpers for livetree in the main of.h header
file. These include:
- reading multi-cell integers
- default number of address/size cells
- functions for comparing names
Signed-off-by: Simon Glass <sjg@chromium.org>
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These two functions have an of_ prefix which conflicts with naming used
in of_addr. Rename them:
fdt_read_number
fdt_support_bus_default_count_cells
Signed-off-by: Simon Glass <sjg@chromium.org>
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The standard sandbox board cannot run the of-platdata test since it needs
SPL. Also, we should test the flat tree version of sandbox.
Add these tests to the default test script.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Add a sandbox board to test the non-livetree build (i.e. with
CONFIG_OF_FLAT disabled). This increases our build and test coverage.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Convert this driver to support the live device tree and remove the old
fdtdec support.
The keyboard is not yet converted.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This prints out the wrong pointers. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Add support for requesting GPIOs with a live device tree.
This involves adjusting the function signature for the legacy function
gpio_request_by_name_nodev(), so fix up all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes to stm32f746-disco.c:
Signed-off-by: Tom Rini <trini@konsulko.com>
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Use the new dev_read...() functions to access the device tree, so that a
live tree can be used.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This is not needed. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Move the main part of the GPIO request function into a separate function
so that it can be used by the live tree function when added. Update the
xlate method to use a node reference.
Update all GPIO drivers to handle the modified xlate() method.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Some tests require either livetree or flat tree. Add flags to allow the
tests to specify this. Adjust the test runner to run with livetree (if
supported) and then flat tree.
Some video tests are quite slow and running on flat tree adds little extra
test value, so run these on livetree only.
Signed-off-by: Simon Glass <sjg@chromium.org>
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It is useful to run the driver model tests with both livetree and flat
tree in case something is different between the two. Add this feature to
the test runner.
Signed-off-by: Simon Glass <sjg@chromium.org>
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