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| author | Lukasz Majewski <lukma@denx.de> | 2019-06-24 15:50:45 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-07-19 14:50:30 +0200 |
| commit | 1d7993d1d0efb7727de29ebbe164059b7bf71983 (patch) | |
| tree | c9b19a164d83f852bf21ee98cb8ffd7cb659073b /drivers/clk/Makefile | |
| parent | 2796af7368acab27a6f9141cecba78106891f1bf (diff) | |
| download | u-boot-1d7993d1d0efb7727de29ebbe164059b7bf71983.tar.gz u-boot-1d7993d1d0efb7727de29ebbe164059b7bf71983.tar.bz2 u-boot-1d7993d1d0efb7727de29ebbe164059b7bf71983.zip | |
clk: Port Linux common clock framework [CCF] for imx6q to U-boot (tag: v5.1.12)
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 <lukma@denx.de>
Diffstat (limited to 'drivers/clk/Makefile')
| -rw-r--r-- | drivers/clk/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index 719b9b8e02..1a45bf3505 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -7,6 +7,8 @@ obj-$(CONFIG_$(SPL_TPL_)CLK) += clk-uclass.o obj-$(CONFIG_$(SPL_TPL_)CLK) += clk_fixed_rate.o obj-$(CONFIG_$(SPL_TPL_)CLK) += clk_fixed_factor.o +obj-$(CONFIG_$(SPL_TPL_)CLK_CCF) += clk.o clk-divider.o clk-mux.o +obj-$(CONFIG_$(SPL_TPL_)CLK_CCF) += clk-fixed-factor.o obj-y += imx/ obj-y += tegra/ |