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The U_BOOT_DRIVER macro creates a list of drivers used at link time, and
all entries here must be unique. This in turn means that all entries in
the code should also be unique in order to not lead to build failures
later with unexpected build combinations. Typically, the problem we have
here is when a driver is obviously based on another driver and didn't
update this particular field and so while the name field reflects
something unique the linker entry itself is not. In a few places this
provides a more suitable string name as well, however.
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Svyatoslav Ryhel <[email protected]> # Tegra
Reviewed-by: Peter Robinson <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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A second return following the first return is unreachable code so remove
it.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Align with g12a driver to handle the CLKID_HDMI, CLKID_HDMI_SEL
and CLKID_HDMI_DIV clocks since they were added to the upstream
GXBB/GXL Devicetree on v6.11 with [1]
[1] https://lore.kernel.org/all/[email protected]/
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.
This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Signed-off-by: Tom Rini <[email protected]>
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Amlogic SoCs embeds an hardware clock measure block, port it
from Linux and implement it as a UCLK_CLK with only the dump
op and fail-only xlate.
Based on the Linux driver introduced in [1].
[1] commit 2b45ebef39a2 ("soc: amlogic: Add Meson Clock Measure driver").
Reviewed-by: Sean Anderson <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Switch to using new dump operation in clock provider drivers instead of
overriding soc_clk_dump.
Tested-by: Patrice Chotard <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
Signed-off-by: Igor Prusov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Move driver and ops structs to avoid forward declaration after switching
to dump in clk_ops.
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Igor Prusov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Since we sync device tree with Linux, we have to add this
clock definition for USB stack.
Signed-off-by: Alexey Romanov <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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We use this clocks in dwc3 driver.
Signed-off-by: Igor Prusov <[email protected]>
Signed-off-by: Alexey Romanov <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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This patch adds basic clock driver for Amlogic A1 Family which supports
enabling/disabling some gates, getting frequencies and setting rate
with limited reparenting.
Signed-off-by: Igor Prusov <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Update g12a-ao clk driver:
- move clk->id check to .request function
- remove unnecessary check (gate->reg == 0)
Signed-off-by: Vyacheslav Bocharov <[email protected]>
Acked-by: Neil Armstrong <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Update the clk-g12a-ao driver from "axg" to "g12a"
Signed-off-by: Vyacheslav Bocharov <[email protected]>
Acked-by: Neil Armstrong <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add minimal driver AO clocks on meson AXG family. Only ADC related clocks
are supported.
Signed-off-by: Vyacheslav Bocharov <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Signed-off-by: Wolfgang Denk <[email protected]>
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Add missing gates used for PCIe.
Signed-off-by: Neil Armstrong <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic
- sync amlogic GX & AXG DT to Linux 5.10
- Add new MESON_EE driver support for GXBB & AXG
- Add support for Libretech-CC v2, Wetek Core2, Beelink GT-King/Pro boards
- add driver for TDO tl070wsh30 panel driver
- meson: isolate loading of socinfo
- Add soc_rev to environment
- Enable G12A support for saradc
- Add correct mmcdev on VIM3(L) & Odroid-N2(C4)
- Read MAC from fuses for VIM3 & VIM3L boards
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Add minimal driver AO clocks on meson G12A family. Only ADC related clocks
are supported.
Signed-off-by: Marek Szyprowski <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Tested-by: Jaehoon Chung <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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At present ofnode is present in the device even if it is never used. With
of-platdata this field is not used, so can be removed. In preparation for
this, change the access to go through inline functions.
Signed-off-by: Simon Glass <[email protected]>
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This construct is quite long-winded. In earlier days it made some sense
since auto-allocation was a strange concept. But with driver model now
used pretty universally, we can shorten this to 'auto'. This reduces
verbosity and makes it easier to read.
Coincidentally it also ensures that every declaration is on one line,
thus making dtoc's job easier.
Signed-off-by: Simon Glass <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Add missing SD_EMMC_A controller gates needed for probe of the A
controller, otherwise leading to a freeze of the SoC after b3d69aa596.
Fixes: b3d69aa596 ("clk: meson: reset mmc clock on probe")
Signed-off-by: Neil Armstrong <[email protected]>
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On some SoCs, depending on the boot device, the MMC clock block may be
left in a weird state by the ROM code, in which no decent clock may be
provided. Reset the related register to make sure a sane MMC clock is
ready for the controller.
Reviewed-by: Neil Armstrong <[email protected]>
Tested-by: Anand Moon <[email protected]>
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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Add missing break for CLKID_PCIE_PLL in switch statement.
Reported by CppCheck.
Cc: Neil Armstrong <[email protected]>
Fixes: 08e09c263fdf ("clk: meson-g12a: Add PCIE PLL support")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
Acked-by: Neil Armstrong <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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At present devres.h is included in all files that include dm.h but few
make use of it. Also this pulls in linux/compat which adds several more
headers. Drop the automatic inclusion and require files to include devres
themselves. This provides a good indication of which files use devres.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Anatolij Gustschin <[email protected]>
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The SM1 clock controller is almost identical to the G12A and
so far the differences don't matter.
Signed-off-by: Neil Armstrong <[email protected]>
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Add necessary clock support to set up clock for the VPU and
HDMI support.
Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Anatolij Gustschin <[email protected]>
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The G12B clock controller is almost identical to the G12A and
so far the differences don't matter. Adding the G12B compatible
makes USB work on the Odroid-N2.
Signed-off-by: Mark Kettenis <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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First thing we check in meson_clk_set_rate_by_id() is current_rate == rate.
There is not need to check it again.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Acked-by: Neil Armstrong <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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The G12A PCIE PLL clock was introduced in Linux 5.2-rc1, and is needed
for USB to operate, add basic support for it and associated gates.
Signed-off-by: Neil Armstrong <[email protected]>
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Add basic support for the Amlogic G12A clock controller based on
the AXG driver.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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In order to support the Amlogic G12A clock controller,
re-architect the clock files into a meson directory.
No functionnal changes.
MAINTAINERS entry is also updated.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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