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Adopting the pinctrl register definitions from Linux kernel
to be consistent.
Old definitions will be removed once all the pinctrl data
is adapted to new definitions.
Signed-off-by: Lokesh Vutla <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
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do_set_mux32() is redefined in dra7xx and beagle_x15 boards.
IO delay recalibration sequence also needs this.
Making it generic to avoid duplication.
Signed-off-by: Lokesh Vutla <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
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When DLL_CALIB_INTERVAL is set, an extra delay is added
which is not required and it consumes EMIF bandwidth.
So making the DLL_CALIB_CTRL[8:0]DLL_CALIB_INTERVAL bits to 0.
Signed-off-by: Lokesh Vutla <[email protected]>
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Update DDR IO register values.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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DDRIO_2 and LPDDR2CH1_1 registers are not present
for DRA7. So not configuring these registers for DRA7xx
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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A generic is_dra72x cpu check is useful for grouping
all the revisions under that. This is used in the
subsequent patches.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Updating EMIF registers to enable HW leveling
on DRA72-evm.
Also updating the timing registers.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Updating EMIF registers to enable HW leveling
on DRA7-evm.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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DRA7 EMIF supports Full leveling for DDR3.
Adding support for the Full leveling sequence.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Drop the code that doesn't use driver model for USB.
Signed-off-by: Simon Glass <[email protected]>
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We plan to enable device tree in SPL by default. Before doing this,
explicitly disable it for all boards.
Signed-off-by: Simon Glass <[email protected]>
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The 4KB padding doesn't seem necessary since we don't normally adjust the
control device tree file within U-Boot. Also drop the memory table space.
Signed-off-by: Simon Glass <[email protected]>
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Support this function so we can use Chrome OS verified boot with sandbox.
Signed-off-by: Simon Glass <[email protected]>
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This function is used before jumping to U-Boot, but in that case we don't
always want to disable caches.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Vadim Bendebury <[email protected]>
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Somehow this change was dropped in the various merges. I noticed when I
came to turn off the non-driver-model support for Tegra. We need to make
this change (and deal with any problems) before going further.
Change-Id: Ib9389a0d41008014eb0df0df98c27be65bc79ce6
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Marek Vasut <[email protected]>
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This fixes ethernet no longer working on boards which use a gpio to enable
the phy.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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This commit cleanup MAX77686 regulator node by:
- remove the sub-nodes of unconnected regulators
- remove the "regulator-compatible" properties of all regulators
This prevents printing init errors for the regulators,
with duplicated name strings.
Signed-off-by: Przemyslaw Marczak <[email protected]>
Cc: Minkyu Kang <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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With the rename the MAINTAINER file was not updated. Fix it and the
'Chrombook' typo in Kconfig.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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Add a hook to allows boards to add their own init to board_init().
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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There are some missing entries in the tables. Add them.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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This is required in order to avoid instability when running from caches
after the kernel starts.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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A harmless but confusing warning is displayed when looking up the
DisplayPort PLL. Correct this.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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Add a simple function to enable external clocks.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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Enable the EC and keyboard, using the SPI bus.
The EC driver requires a particular format and a deactivation delay. Also
U-Boot does not support interrupts.
For now, adjust the device tree to comply. At some point we should tidy
this up to support interrupts and make tegra and exynos use the same setup.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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mx5 is a cortex-a8 which has 64 byte cache lines. i'll need this for
adding gadget support to usbarmory, but it's a property common the the
entire SoC family - may as well make it available to all MX5 boards
Works on usbarmory; compile-tested on mx53loco and mx51_efikamx too
Signed-off-by: Chris Kuethe <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Matthew Starr <[email protected]>
Cc: Andrej Rosano <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Chris Kuethe <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Marek Vasut <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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After that change it would be possible to call samsung_get_base_usb3_phy()
function to get proper base address
Signed-off-by: Lukasz Majewski <[email protected]>
Cc: Minkyu Kang <[email protected]>
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max_freq in print_cpuinfo is used only with
imx6.
Signed-off-by: Stefano Babic <[email protected]>
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Add IOMUX for the pad used as USB pen. This needs to be driven low for
the Iris and Viola boards where it is pulled up high by default. This is
required for the USB host functionality to work on these boards. Use the
board specific weak initialisation function, to drive the pin low which
would be called on "usb start".
Signed-off-by: Sanchayan Maity <[email protected]>
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Add device tree files for Freescale Vybrid platform and
Toradex Colibri VF50, VF61 modules.
Device tree files are taken from upstream Kernel.
Removed the stuff which are not used/supported yet in U-Boot.
Signed-off-by: Bhuvanchandra DV <[email protected]>
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Add iomux definitions for DSPI second instance.
Signed-off-by: Bhuvanchandra DV <[email protected]>
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Signed-off-by: Bhuvanchandra DV <[email protected]>
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Inorder to use the pins as GPIO, apart from setting the alt-function,
pinmuxing need to be done, this patch adds pinmux entries of
few GPIOs.
Acked-by: Stefan Agner <[email protected]>
Signed-off-by: Bhuvanchandra DV <[email protected]>
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Add GPIO driver support to Freescale VF610
Signed-off-by: Bhuvanchandra DV <[email protected]>
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Add and use a proper dts for the ga10h a33 based tablet, as
submitted upstream.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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Copy over all the latest dts changes from mripard/sunxi/dt-for-4.2 ,
this gives us a proper dtsi file for the A33 rather then abusing
sun8i-a23.dtsi for this.
And this replaces our minimal (dummy) sun7i-a20-mk808c and
sun8i-a33-astar-mid756 dts files with proper ones.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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The Mele A1000G-quad and the Mele M9 have the same PCB, sofar we've been
using the same defconfig (and dts on the kernel side) for both models.
Unfortunately this does not work for the otg controller, on the M9 this
is routed to a micro-usb connector on the outside, while as on the
A1000G-quad it is connected to an usb to sata bridge.
This commit adds a new defconfig for the Mele-A1000G-quad to allow using
different otg controller settings on the 2 boards.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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Before this commit the code for determining the disconnect threshold was
checking for sun4i or sun6i assuming that those where the exception and
that newer SoCs use a disconnect threshold of 2 like sun7i does.
But it turns out that newer SoCs actually use a disconnect threshold of 3
and sun5i and sun7i are the exceptions, so check for those instead.
Here are the settings from the various Allwinner SDK sources:
sun4i-a10: USBC_Phy_Write(usbc_no, 0x2a, 3, 2);
sun5i-a13: USBC_Phy_Write(usbc_no, 0x2a, 2, 2);
sun6i-a31: USBC_Phy_Write(usbc_no, 0x2a, 3, 2);
sun7i-a20: USBC_Phy_Write(usbc_no, 0x2a, 2, 2);
sun8i-a23: USBC_Phy_Write(usbc_no, 0x2a, 3, 2);
sun8i-h3: USBC_Phy_Write(usbc_no, 0x2a, 3, 2);
sun9i-a80: USBC_Phy_Write(usbc_no, 0x2a, 3, 2);
Note this commit makes no functional changes for sun4i - sun7i, and
changes the disconnect threshold for sun8i to match what Allwinner uses.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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A conflict between the PMIC and unit test work means that the sandbox test
device tree file is no-longer built. Fix this.
Series-to: u-boot
Series-cc: joe, prz
Change-Id: I6616428e05713e5306f848e7dd0a645dedf0934e
Signed-off-by: Simon Glass <[email protected]>
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