- Add Versa3 clk generator to support 48KHz playback/record with audio
codec on RZ/G2L SMARC EVK
- Introduce kstrdup_and_replace() and use it
* clk-versa:
clk: vc7: Use i2c_get_match_data() instead of device_get_match_data()
clk: vc5: Use i2c_get_match_data() instead of device_get_match_data()
clk: versaclock3: Switch to use i2c_driver's probe callback
clk: Add support for versa3 clock driver
dt-bindings: clock: Add Renesas versa3 clock generator bindings
* clk-strdup:
clk: ti: Replace kstrdup() + strreplace() with kstrdup_and_replace()
clk: tegra: Replace kstrdup() + strreplace() with kstrdup_and_replace()
driver core: Replace kstrdup() + strreplace() with kstrdup_and_replace()
lib/string_helpers: Add kstrdup_and_replace() helper
* clk-amlogic: (22 commits)
dt-bindings: soc: amlogic: document System Control registers
dt-bindings: clock: amlogic: convert amlogic,gxbb-aoclkc.txt to dt-schema
dt-bindings: clock: amlogic: convert amlogic,gxbb-clkc.txt to dt-schema
clk: meson: axg-audio: move bindings include to main driver
clk: meson: meson8b: move bindings include to main driver
clk: meson: a1: move bindings include to main driver
clk: meson: eeclk: move bindings include to main driver
clk: meson: aoclk: move bindings include to main driver
dt-bindings: clk: axg-audio-clkc: expose all clock ids
dt-bindings: clk: amlogic,a1-pll-clkc: expose all clock ids
dt-bindings: clk: amlogic,a1-peripherals-clkc: expose all clock ids
dt-bindings: clk: meson8b-clkc: expose all clock ids
dt-bindings: clk: g12a-aoclkc: expose all clock ids
dt-bindings: clk: g12a-clks: expose all clock ids
dt-bindings: clk: axg-clkc: expose all clock ids
dt-bindings: clk: gxbb-clkc: expose all clock ids
clk: meson: migrate axg-audio out of hw_onecell_data to drop NR_CLKS
clk: meson: migrate meson8b out of hw_onecell_data to drop NR_CLKS
clk: meson: migrate a1 clock drivers out of hw_onecell_data to drop NR_CLKS
clk: meson: migrate meson-aoclk out of hw_onecell_data to drop NR_CLKS
...
* clk-allwinner:
clk: sunxi-ng: nkm: Prefer current parent rate
clk: sunxi-ng: a64: select closest rate for pll-video0
clk: sunxi-ng: div: Support finding closest rate
clk: sunxi-ng: mux: Support finding closest rate
clk: sunxi-ng: nkm: Support finding closest rate
clk: sunxi-ng: nm: Support finding closest rate
clk: sunxi-ng: Add helper function to find closest rate
clk: sunxi-ng: Add feature to find closest rate
clk: sunxi-ng: a64: allow pll-mipi to set parent's rate
clk: sunxi-ng: nkm: consider alternative parent rates when determining rate
clk: sunxi-ng: nkm: Use correct parameter name for parent HW
clk: sunxi-ng: Modify mismatched function name
clk: sunxi: sun9i-mmc: Use devm_platform_get_and_ioremap_resource()
* clk-rockchip:
clk: rockchip: rv1126: Add PD_VO clock tree
clk: rockchip: rk3568: Fix PLL rate setting for 78.75MHz
clk: rockchip: rk3568: Add PLL rate for 101MHz
The way hw_onecell_data is declared:
struct clk_hw_onecell_data {
unsigned int num;
struct clk_hw *hws[];
};
makes it impossible to have the clk_hw table declared outside while
using ARRAY_SIZE() to determine ".num" due to ".hws" being a flexible
array member.
Completely move out of hw_onecell_data and add a custom
devm_of_clk_add_hw_provider() "get" callback to retrieve the clk_hw
from the meson_eeclkc_data struct to finally get rid on the
NR_CLKS define.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230607-topic-amlogic-upstream-clkid-public-migration-v2-2-38172d17c27a@linaro.org
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> # samsung
Acked-by: Heiko Stuebner <heiko@sntech.de> #rockchip
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # versaclock5
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230718143156.1066339-1-robh@kernel.org
Acked-by: Abel Vesa <abel.vesa@linaro.org> #imx
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
On AXG platforms HHI_MIPI_CNTL0 is part of the MIPI/PCIe analog PHY
region and is not related to clock one and can be removed from it.
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Make it possible to build all clk drivers as modules, but default
remains built-in.
No functional changes.
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20201118191405.36798-1-khilman@baylibre.com
This adds the MIPI DSI Host clock, used to measure the signal timings
(ENC VSYNC or DW-MIPI-DSI eDPI timings).
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200915124553.8056-5-narmstrong@baylibre.com
Add the clocks entries used in the video clock path, the clock path is
doubled to permit having different synchronized clocks for different parts
of the video pipeline.
The AXG only has a single ENCL CTS clock and even if VCLK exist along
VCLK2, only VCLK2 is used since it clocks the MIPI DSI IP directly.
All dividers are flagged with CLK_GET_RATE_NOCACHE, and all gates are
flagged with CLK_IGNORE_UNUSED since they are currently directly handled by
the Meson DRM Driver. Once the DRM Driver is fully migrated to using the
Common Clock Framework to handle the video clock tree, the
CLK_GET_RATE_NOCACHE and CLK_IGNORE_UNUSED will be dropped.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200915124553.8056-4-narmstrong@baylibre.com
This clock controller use the string comparison method to describe parent
relation between the clocks, which is not optimized.
Migrate to the new way by using .parent_hws where possible (ie. when
all clocks are local to the controller) and use .parent_data otherwise.
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
This clock controller use the string comparison method to describe parent
relation between the clocks, which is not optimized.
Migrate to the new way by using .parent_hws where possible (ie. when
all clocks are local to the controller) and use .parent_data otherwise.
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
After testing, it appears that the SSEN bit controls the spread
spectrum function on MPLL2, not MPLL0.
Fixes: 78b4af312f ("clk: meson-axg: add clock controller drivers")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
The function used to probe the peripheral clock controller of the arm64
amlogic SoCs is mostly the same. We now have 3 of those controllers so
it is time to factorize things a bit.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lkml.kernel.org/r/20190201145345.6795-5-jbrunet@baylibre.com
Initially, the meson clock directory only hosted 2 controllers drivers,
for meson8 and gxbb. At the time, both used the same set of clock drivers
so managing the dependencies was not a big concern.
Since this ancient time, entropy did its job, controllers with different
requirement and specific clock drivers have been added. Unfortunately, we
did not do a great job at managing the dependencies between the
controllers and the different clock drivers. Some drivers, such as
clk-phase or vid-pll-div, are compiled even if they are useless on the
target (meson8). As we are adding new controllers, we need to be able to
pick a driver w/o pulling the whole thing.
The patch aims to clean things up by:
* providing a dedicated CONFIG_ for each clock drivers
* allowing clock drivers to be compiled as a modules, if possible
* stating explicitly which drivers are required by each controller.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lkml.kernel.org/r/20190201125841.26785-5-jbrunet@baylibre.com
Instead of relying on a fixed name for the xtal clock, claim the
controller input clock trough DT.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lkml.kernel.org/r/20190116175435.4990-3-jbrunet@baylibre.com
Similar to gxbb and gxl platforms, axg SCPI Cortex-M co-processor
uses the fdiv2 and fdiv3 to, among other things, provide the cpu
clock.
Until clock hand-off mechanism makes its way to CCF and the generic
SCPI claims platform specific clocks, these clocks must be marked as
critical to make sure they are never disabled when needed by the
co-processor.
Fixes: 05f814402d ("clk: meson: add fdiv clock gates")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
We found the PCIe driver doesn't really work with
the mpll3 clock which is actually reserved for debug,
So drop it from the mux list.
Fixes: 33b89db68236 ("clk: meson-axg: add clocks required by pcie driver")
Tested-by: Jianxin Qin <jianxin.qin@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Putting hard-coded rates inside the parameter tables assumes that
the parent is known and will never change. That's a big assumption
we should not make.
We have everything we need to recalculate the output rate using
the parent rate and the rest of the parameters. Let's do so and
drop the rates from the tables.
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Remove od parameters from pll clocks and add post dividers clocks
instead. Some clock, especially the one which feature several ods,
may provide output between those ods. Also, some drivers, such
as the hdmi driver, may require a more detailed control of the
clock dividers, compared to what CCF would perform automatically.
One added benefit of removing ods is that it also greatly reduce the
size of the rate parameter tables.
In the future, we could possibly take the predivider 'n' out of this
driver as well. To do so, we will need to understand the constraints
for the PLL to lock and whether or not it depends on the input clock
rate.
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
CLK_GET_RATE_NOCACHE should only be necessary when the registers
controlling the rate of clock may change outside of CCF. On Amlogic,
it should only be the case for the hdmi pll which is directly controlled
by the display driver (WIP to fix this).
The other plls should not require this flag.
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Add the enable the bit of the pll clocks.
These pll clocks may be disabled but we can't model this as an external
gate since the pll needs to lock when enabled.
Adding this bit allows to drop the poke of the first register of PLL.
This will be useful to model the different components of the pll using
generic clocks elements
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
GEN_CLK is able to route several internal clocks to one of the SoC
pads. In the future, even more clocks could be made accessible using
cts_msr_clk - the clock measure block.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Adding clocks for the pcie driver. Due to the ASIC design,
the pcie controller re-use part of the mipi clock logic,
so the mipi clock is also added.
Tested-by: Jianxin Qin <jianxin.qin@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
[amended to remove unnecessary locales]
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
The legacy method to access the hhi register space is not longer used.
We can safely drop it now.
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Let the mpll dividers achieve the closest rate possible, even if
it means rounding the requested rate up.
This is done to improve the accuracy of the rates provided by these
plls to the audio subsystem
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Fixes the following warnings:
drivers/clk/meson/meson8b.c:512:19: warning: symbol 'meson8b_mpeg_clk_div' was not declared. Should it be static?
drivers/clk/meson/meson8b.c:526:19: warning: symbol 'meson8b_clk81' was not declared. Should it be static?
drivers/clk/meson/meson8b.c:540:19: warning: symbol 'meson8b_cpu_in_sel' was not declared. Should it be static?
drivers/clk/meson/meson8b.c:591:19: warning: symbol 'meson8b_cpu_scale_div' was not declared. Should it be static?
drivers/clk/meson/meson8b.c:608:19: warning: symbol 'meson8b_cpu_scale_out_sel' was not declared. Should it be static?
drivers/clk/meson/meson8b.c:626:19: warning: symbol 'meson8b_cpu_clk' was not declared. Should it be static?
drivers/clk/meson/gxbb.c:392:27: warning: symbol 'gxbb_gp0_init_regs' was not declared. Should it be static?
drivers/clk/meson/gxbb.c:439:27: warning: symbol 'gxl_gp0_init_regs' was not declared. Should it be static?
drivers/clk/meson/axg.c:195:27: warning: symbol 'axg_gp0_init_regs' was not declared. Should it be static?
drivers/clk/meson/axg.c:248:27: warning: symbol 'axg_hifi_init_regs' was not declared. Should it be static?
drivers/clk/meson/meson8b.c: In function 'meson8b_clkc_probe':
drivers/clk/meson/meson8b.c:1052:14: warning: unused variable 'clk' [-Wunused-variable]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Fdiv fixed dividers clocks of the fixed_pll can actually gate
independently. We never had an issue so far because these clocks
were provided 'enabled' by the bootloader.
Add these gates to enable/disable the clocks when required.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
mpll clocks parent can actually be divided by 1 or 2. So far, this
divider has always been set to 1, so the calculation was correct.
Now that we know it exists, model the tree correctly. If we ever get
a platform where the divider is different, we won't get into trouble
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Add the hifi pll to the axg clock controller. This clock maybe used as an
input of the axg audio clock controller. It uses the same settings table
as the gp0 pll but has a frac parameter allowing more precision.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Add the frac parameter for the gp0 pll of the axg and gxl.
This allows to achieve rates between the fixed settings provided
by the table.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
After testing, it appears that the gxl (and axg) does not require the
special locking/reset loop which was initially added for it.
All the values present in the gxl table can locked with the simple lock
checking loop.
The change switches the gxl and axg gp0 back to the simple lock checking
loop and removes the code no longer required.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Poking CNTL first may take the PLL out of reset while we are still
applying the initial settings, including the filter values
initialization. This is the case for the axg and gxl gp0 pll.
Doing this poke last ensures the pll stays in reset while the initial
settings are applied.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
On gxbb and axg, try to get the hhi regmap from the parent DT node, which
should be the HHI system controller once the necessary changes have been
made in amlogic's DTs
Until then, if getting regmap through the system controller fails, the
clock controller will fall back to the old way, requesting memory region
directly and then registering the regmap itself.
This should allow a smooth transition to syscon
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
The mpll clock is a kind of fractional divider which can gate.
When the RW operation have been added, enable/disable ops have been
mistakenly inserted in this driver. These ops are essentially a
poor copy/paste of the generic gate ops.
This change removes the gate ops from the mpll driver and inserts a
generic gate clock on each mpll divider, simplifying the mpll
driver and reducing code duplication.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Rework meson pll driver to use clk_regmap and move meson8b, gxbb and
axg's clock using meson_clk_pll to clk_regmap.
This rework is not just about clk_regmap, there a serious clean-up of
the driver code:
* Add lock and reset field: Previously inferred from the n field.
* Simplify the reset logic: Code seemed to apply reset differently but
in fact it was always the same -> assert reset, apply params,
de-assert reset. The 2 lock checking loops have been kept for now, as
they seem to be necessary.
* Do the sequence of init register pokes only at .init() instead of in
.set_rate(). Redoing the init on every set_rate() is not necessary
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Rework meson mpll driver to use clk_regmap and move meson8b, gxbb
and axg clocks using meson_clk_mpll to clk_regmap
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Move meson8b, gxbb and axg clocks using clk_mux to clk_regmap
Also remove a few useless tables in the process
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Move meson8b, gxbb and axg clocks using clk_divider to clk_regmap
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Move meson8b, gxbb and axg clocks using clk_gate to clk_regmap
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This change registers a regmap in meson8b, gxbb and axg controllers.
The clock are still accessing their registers directly through iomem.
Once all clocks handled by these controllers have been move to regmap,
the regmap register will be removed and replaced with a syscon request.
This is needed because other drivers, such as the HDMI driver, need to
access the HHI register region
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Over time things changes in CCF and issues have been fixed in meson
controllers.
Now, clk81 is decently modeled by read-only PLLs, a mux, a divider
and a gate. We can remove the FIXME comments related to clk81.
Also remove the comment about devm_clk_hw_register, as there is
apparently nothing wrong with it.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
We don't need several loop index variables in the probe function
This is far from being critical but since we are doing a vast
rework of meson clock controllers, now is the time to lower the
entropy a bit
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
There is no remove callbacks in meson's clock controllers and
of_clk_del_provider is never called if of_clk_add_hw_provider has been
executed, introducing a potential memory leak.
Fixing this by the using the devm variant.
In reality, the leak would never happen since these controllers are
never unloaded once in use ... still, this is worth cleaning.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
The 'dev' pointer is directly available in gxbb and axg clock
controller, so consistently use it instead of going the through the
'pdev' pointer once in while
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
On axg, the rate of the mpll is stuck as if sdm value was 4 and could not
change (expect for mpll2 strangely). Looking at the vendor kernel, it
turns out a new magic bit from the undocumented HHI_PLL_TOP_MISC register
is required.
Setting this bit solves the problem and the mpll rates are back to normal
Fixes: 78b4af312f ("clk: meson-axg: add clock controller drivers")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
According to the datasheet, the od shift of sys_pll is actually 16.
Fixes: 78b4af312f ('clk: meson-axg: add clock controller drivers')
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
[fixed commit message]
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
The fixed_pll also has a fractional part. On axg s400 board, without
this parameter, the calculated rate is off by ~8Mhz (0,4%). The fixed_pll
being the root of the peripheral clock tree, this error is propagated to
the rest of the clocks
Adding the definition of the parameter fixes the problem
Fixes: 78b4af312f ("clk: meson-axg: add clock controller drivers")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Read-only plls don't need param table to recalculate the rate.
Providing them with a param table is just a waste of memory.
Remove the useless tables from sys_pll on gxbb and axg.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
platform_get_resource() may return NULL, add proper
check to avoid potential NULL dereferencing.
This is detected by Coccinelle semantic patch.
@@
expression pdev, res, n, t, e, e1, e2;
@@
res = platform_get_resource(pdev, t, n);
+ if (!res)
+ return -EINVAL;
... when != res == NULL
e = devm_ioremap(e1, res->start, e2);
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Fixes the following sparse warning:
drivers/clk/meson/axg.c:260:25: warning:
symbol 'axg_gp0_params_table' was not declared. Should it be static?
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
