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Add iMX95 blkctrl clock driver which implements clocks for HSIOMIX
blkctrl and LVDS blkctrl.
Since multiple blkctrl device for different blkctrl may be enabled,
and each has dedicated clock id from 0. We must enable CLK_AUTO_ID
to avoid conflict on clock id.
Signed-off-by: Ye Li <[email protected]>
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Add i.MX6UL clk driver for i.MX6UL CLK driver model usage
Reviewed-by: Peng Fan <[email protected]>
Reviewed-by: Christoph Niedermaier <[email protected]>
Tested-by: Christoph Niedermaier <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
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If SPL_CLK_IMX8MP is selected alone, it causes a build error.
The clock composite is required when using the clock framework, so
select it when SPL_CLK_IMX8MP is enabled. This is already being
done outside of SPL.
Signed-off-by: Adam Ford <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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Add i.MX93 CCF driver support.
Modifed from Linux Kernel v6.5-rc2 and adapted for U-Boot.
Signed-off-by: Sébastien Szymanski <[email protected]>
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Add clock driver support for i.MXRT1170.
Signed-off-by: Jesse Taube <[email protected]>
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This is a DM clock driver based off the imx8mm u-boot driver and the linux
kernel driver.
All of the PLLs and clocks are initialized so the subsystems below are
functional and tested.
1) USB host and peripheral
2) ECSPI
3) UART
4) I2C all busses
5) USDHC for eMMC support
6) USB storage
7) GPIO
8) DRAM
Signed-off-by: Angus Ainslie <[email protected]>
Acked-by: Sean Anderson <[email protected]>
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The clock composite is required when using the clock framework. So
select it automatically.
Signed-off-by: Heiko Thiery <[email protected]>
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The clock composite is required when using the clock framework. So
select it automatically.
Signed-off-by: Heiko Thiery <[email protected]>
Reviewed-by: Giulio Benetti <[email protected]>
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Add i.MXRT1020 clk driver support.
Signed-off-by: Giulio Benetti <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
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Add i.MXRT1050 clk driver support.
Signed-off-by: Giulio Benetti <[email protected]>
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Add i.MX8MP clk driver for i.MX8MP CLK driver model usage
Signed-off-by: Peng Fan <[email protected]>
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Add i.MX8MM ccf driver support.
Modifed from Linux Kernel 5.3.0-rc1, drop some entries
that not used in U-Boot and adapt to U-Boot CCF style.
Signed-off-by: Peng Fan <[email protected]>
Cc: Lukasz Majewski <[email protected]>
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Expose CCF entry, then we could avoid expand the SoC support list
Signed-off-by: Peng Fan <[email protected]>
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This patch brings the files from Linux kernel (linux-stable/linux-5.1.y
SHA1: 5752b50477da)to provide clocks support as it is used on the Linux
kernel with Common Clock Framework [CCF] setup.
The directory structure has been preserved. The ported code only supports
reading information from PLL, MUX, Divider, etc and enabling/disabling
the clocks USDHCx/ECSPIx depending on used bus. Moreover, it is agnostic
to the alias numbering as the information about the clock is read from the
device tree.
One needs to pay attention to the comments indicating necessary for U-Boot's
driver model changes.
If needed, the code can be extended to support the "set" part of the clock
management.
Signed-off-by: Lukasz Majewski <[email protected]>
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Add clk driver for i.MX8QXP. This basic version supports clk
enable/disable/get_rate/set_rate operations for I2C, ENET,
SDHC0 and UART clocks.
Signed-off-by: Peng Fan <[email protected]>
Signed-off-by: Anatolij Gustschin <[email protected]>
Cc: Stefano Babic <[email protected]>
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