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The function raspberrypi_fw_get_rate (e.g. used for the recalc_rate
hook) can fail to get the clock rate from the firmware. In this case
we cannot return a signed error value, which would be casted to
unsigned long. Fix this by returning 0 instead.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/20220625083643.4012-1-stefan.wahren@i2se.com
Fixes: 4e85e535e6cc ("clk: bcm283x: add driver interfacing with Raspberry Pi's firmware")
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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The double `to' is duplicated in the comment, remove one.
Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Link: https://lore.kernel.org/r/20220811140030.28886-1-wangborong@cdjrlc.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Update the compatible to indicate support for both 5.2 and 6.0
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220411100443.15132-6-shubhrajyoti.datta@xilinx.com
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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The 5.2 the reconfig is triggered by writing 7 followed by
2 to the reconfig reg. Add the same. Also 6.0 is backward
compatible so it should be fine.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220411100443.15132-5-shubhrajyoti.datta@xilinx.com
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Rename nr-outputs to xlnx,output.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220411100443.15132-4-shubhrajyoti.datta@xilinx.com
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Add clocking wizard driver to clk.
And delete the driver from the staging as it is in drivers/clk.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220411100443.15132-3-shubhrajyoti.datta@xilinx.com
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Fixes: 37c26a906527 ("clk: tegra: add clock support for Tegra20")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220523152811.19692-1-linmq006@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Fixes: 2cb5efefd6f7 ("clk: tegra: Implement clocks for Tegra114")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220523143834.7587-1-linmq006@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Fixes: 6b301a059eb2 ("clk: tegra: Add support for Tegra210 clocks")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220523142608.65074-1-linmq006@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Check the return type of zynqmp_pm_query_data(qdata, ret_payload);
Addresses-Coverity: Event check_return
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220406092211.19017-1-shubhrajyoti.datta@xilinx.com
Acked-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Add a NULL pointer check as clk_hw_get_parent can return NULL.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220518055314.2486-1-shubhrajyoti.datta@xilinx.com
Acked-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Replaced strncpy() with strscpy() as the clock names are supposed to
be NULL terminated.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220510070154.29528-2-shubhrajyoti.datta@xilinx.com
Acked-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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"BUG: KASAN: stack-out-of-bounds in strncpy+0x30/0x68"
Linux-ATF interface is using 16 bytes of SMC payload. In case clock name is
longer than 15 bytes, string terminated NULL character will not be received
by Linux. Add explicit NULL character at last byte to fix issues when clock
name is longer.
This fixes below bug reported by KASAN:
==================================================================
BUG: KASAN: stack-out-of-bounds in strncpy+0x30/0x68
Read of size 1 at addr ffff0008c89a7410 by task swapper/0/1
CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.4.0-00396-g81ef9e7-dirty #3
Hardware name: Xilinx Versal vck190 Eval board revA (QSPI) (DT)
Call trace:
dump_backtrace+0x0/0x1e8
show_stack+0x14/0x20
dump_stack+0xd4/0x108
print_address_description.isra.0+0xbc/0x37c
__kasan_report+0x144/0x198
kasan_report+0xc/0x18
__asan_load1+0x5c/0x68
strncpy+0x30/0x68
zynqmp_clock_probe+0x238/0x7b8
platform_drv_probe+0x6c/0xc8
really_probe+0x14c/0x418
driver_probe_device+0x74/0x130
__device_attach_driver+0xc4/0xe8
bus_for_each_drv+0xec/0x150
__device_attach+0x160/0x1d8
device_initial_probe+0x10/0x18
bus_probe_device+0xe0/0xf0
device_add+0x528/0x950
of_device_add+0x5c/0x80
of_platform_device_create_pdata+0x120/0x168
of_platform_bus_create+0x244/0x4e0
of_platform_populate+0x50/0xe8
zynqmp_firmware_probe+0x370/0x3a8
platform_drv_probe+0x6c/0xc8
really_probe+0x14c/0x418
driver_probe_device+0x74/0x130
device_driver_attach+0x94/0xa0
__driver_attach+0x70/0x108
bus_for_each_dev+0xe4/0x158
driver_attach+0x30/0x40
bus_add_driver+0x21c/0x2b8
driver_register+0xbc/0x1d0
__platform_driver_register+0x7c/0x88
zynqmp_firmware_driver_init+0x1c/0x24
do_one_initcall+0xa4/0x234
kernel_init_freeable+0x1b0/0x24c
kernel_init+0x10/0x110
ret_from_fork+0x10/0x18
The buggy address belongs to the page:
page:ffff0008f9be1c88 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0
raw: 0008d00000000000 ffff0008f9be1c90 ffff0008f9be1c90 0000000000000000
raw: 0000000000000000 0000000000000000 00000000ffffffff
page dumped because: kasan: bad access detected
addr ffff0008c89a7410 is located in stack of task swapper/0/1 at offset 112 in frame:
zynqmp_clock_probe+0x0/0x7b8
this frame has 3 objects:
[32, 44) 'response'
[64, 80) 'ret_payload'
[96, 112) 'name'
Memory state around the buggy address:
ffff0008c89a7300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ffff0008c89a7380: 00 00 00 00 f1 f1 f1 f1 00 04 f2 f2 00 00 f2 f2
>ffff0008c89a7400: 00 00 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00
^
ffff0008c89a7480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ffff0008c89a7500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
==================================================================
Signed-off-by: Ian Nam <young.kwan.nam@xilinx.com>
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220510070154.29528-3-shubhrajyoti.datta@xilinx.com
Acked-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Divisor is always positive make it u32 *.
Also the arguments passed are currently of u32 pointers.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com>
Link: https://lore.kernel.org/r/20220818113153.14431-1-shubhrajyoti.datta@amd.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220818210000.6600-1-wsa+renesas@sang-engineering.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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In the original commit 9a34b45397e5 ("clk: Add support for runtime PM"),
the commit message mentioned that pm_runtime_put_sync() would be done
at the end of clk_core_unprepare(). This mirrors the operations in
clk_core_prepare() in the opposite order.
However, the actual code that was added wasn't in the order the commit
message described. Move clk_pm_runtime_put() to the end of
clk_core_unprepare() so that it is in the correct order.
Fixes: 9a34b45397e5 ("clk: Add support for runtime PM")
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20220822081424.1310926-3-wenst@chromium.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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In the previous commits that added CLK_OPS_PARENT_ENABLE, support for
this flag was only added to rate change operations (rate setting and
reparent) and disabling unused subtree. It was not added to the
clock gate related operations. Any hardware driver that needs it for
these operations will either see bogus results, or worse, hang.
This has been seen on MT8192 and MT8195, where the imp_ii2_* clk
drivers set this, but dumping debugfs clk_summary would cause it
to hang.
Fixes: fc8726a2c021 ("clk: core: support clocks which requires parents enable (part 2)")
Fixes: a4b3518d146f ("clk: core: support clocks which requires parents enable (part 1)")
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20220822081424.1310926-2-wenst@chromium.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Most of the clock related dt-binding header files are located in
dt-bindings/clock folder. It would be good to keep all the similar
header files at a single location.
This was discovered while investigating the state of ownership of the
files in include/dt-bindings/ according to the MAINTAINERS file.
This change here is similar to commit 8e28918a85a0 ("dt-bindings: clock:
Move ti-dra7-atl.h to dt-bindings/clock") and commit 35d35aae8177
("dt-bindings: clock: Move at91.h to dt-bindigs/clock").
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20220613081632.2159-3-lukas.bulwahn@gmail.com
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Most of the clock-related dt-binding header files are located in
include/dt-bindings/clock. It would be good to keep all the similar
header files at a single location.
This was discovered while investigating the state of ownership of the files
in include/dt-bindings/ according to the MAINTAINERS file.
This change here is similar to commit 8e28918a85a0 ("dt-bindings: clock:
Move ti-dra7-atl.h to dt-bindings/clock") and commit 35d35aae8177
("dt-bindings: clock: Move at91.h to dt-bindigs/clock").
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20220613081632.2159-2-lukas.bulwahn@gmail.com
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Add conditional compilation for struct r9a07g044_cpg_info, so the
compiler won't allocate any memory for this variable in case
CONFIG_CLK_R9A07G044 is disabled.
Reported-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220804082605.157269-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220726210110.1444-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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We should hold the reference returned by of_get_parent() and use it
to call of_node_put() for refcount balance.
Fixes: f95e8c7923d1 ("clk: sprd: support to get regmap from parent node")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220704004729.272481-1-windhl@126.com
Reviewed-by: Orson Zhai <orsonzhai@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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In berlin2_clock_setup() and berlin2q_clock_setup(), we need to
call of_node_put() for the reference returned by of_get_parent()
which has increased the refcount. We should call *_put() in fail
path or when it is not used anymore.
Fixes: 26b3b6b959b2 ("clk: berlin: prepare simple-mfd conversion")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220708084900.311684-1-windhl@126.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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We need to hold the reference returned by of_get_parent() and use
it to call of_node_put() for refcount balance.
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220630143949.218922-1-windhl@126.com
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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In legacy_init_clockgen(), we need to hold the reference returned
by of_get_parent() and use it to call of_node_put() for refcount
balance.
Beside, in create_sysclk(), we need to call of_node_put() on 'sysclk'
also for refcount balance.
Fixes: 0dfc86b3173f ("clk: qoriq: Move chip-specific knowledge into driver")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220628143851.171299-1-windhl@126.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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In oxnas_stdclk_probe(), we need to hold the reference returned by
of_get_parent() and use it to call of_node_put() for refcount
balance.
Fixes: 0bbd72b4c64f ("clk: Add Oxford Semiconductor OXNAS Standard Clocks")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220628143155.170550-1-windhl@126.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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We should hold the reference returned by of_get_parent() and use it
to call of_node_put() for refcount balance.
Fixes: 3efe64ef5186 ("clk: st: clkgen-fsyn: search reg within node or parent")
Fixes: 810251b0d36a ("clk: st: clkgen-mux: search reg within node or parent")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220628142416.169808-1-windhl@126.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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In tegra124_132_clock_init_pre() and tegra30_clock_init(),
of_find_matching_node() will return a node pointer with
refcount incremented. We should use of_node_put() when it
is not used anymore.
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220617015918.4001865-1-windhl@126.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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We should hold the reference returned by of_get_parent() and use it
to call of_node_put() for refcount balance.
Fixes: 88e2da81241e ("clk: meson: aoclk: refactor common code into dedicated file")
Fixes: 6682bd4d443f ("clk: meson: factorise meson64 peripheral clock controller drivers")
Fixes: bb6eddd1d28c ("clk: meson: meson8b: use the HHI syscon if available")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220628141038.168383-1-windhl@126.com
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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In nomadik_src_init(), of_find_matching_node() will return a node
pointer with refcount incremented. We should use of_node_put() in
fail path or when it is not used anymore.
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220617014308.4001511-1-windhl@126.com
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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For ti_find_clock_provider() we want to return the np with refcount
incremented. However we are missing of_node_get() for the
clock-output-names case that causes refcount warnings.
Fixes: 51f661ef9a10 ("clk: ti: Add ti_find_clock_provider() to use clock-output-names")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20220621091118.33930-1-tony@atomide.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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The Qualcomm DWC3 driver suspend implementation appears to be incomplete
for SC8280XP so keep the USB power domains always-on for now so that the
controller survives a suspend cycle.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220805121250.10347-3-johan+linaro@kernel.org
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The Qualcomm PCIe driver does not yet implement suspend so to keep the
PCIe power domains always-on for now to avoid crashing during resume.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220805121250.10347-2-johan+linaro@kernel.org
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The value returned by an i2c driver's remove function is mostly ignored.
(Only an error message is printed if the value is non-zero that the
error is ignored.)
So change the prototype of the remove function to return no value. This
way driver authors are not tempted to assume that passing an error to
the upper layer is a good idea. All drivers are adapted accordingly.
There is no intended change of behaviour, all callbacks were prepared to
return 0 before.
Reviewed-by: Peter Senna Tschudin <peter.senna@gmail.com>
Reviewed-by: Jeremy Kerr <jk@codeconstruct.com.au>
Reviewed-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Crt Mori <cmo@melexis.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Marek Behún <kabel@kernel.org> # for leds-turris-omnia
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Petr Machata <petrm@nvidia.com> # for mlxsw
Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> # for surface3_power
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> # for bmc150-accel-i2c + kxcjk-1013
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # for media/* + staging/media/*
Acked-by: Miguel Ojeda <ojeda@kernel.org> # for auxdisplay/ht16k33 + auxdisplay/lcd2s
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # for versaclock5
Reviewed-by: Ajay Gupta <ajayg@nvidia.com> # for ucsi_ccg
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # for iio
Acked-by: Peter Rosin <peda@axentia.se> # for i2c-mux-*, max9860
Acked-by: Adrien Grassein <adrien.grassein@gmail.com> # for lontium-lt8912b
Reviewed-by: Jean Delvare <jdelvare@suse.de> # for hwmon, i2c-core and i2c/muxes
Acked-by: Corey Minyard <cminyard@mvista.com> # for IPMI
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for drivers/power
Acked-by: Krzysztof Hałasa <khalasa@piap.pl>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
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Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220713101447.3804-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20220711134656.277730-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"The clk core gains a new set of APIs that allow drivers to both
acquire clks and prepare and enable them at the same time. This also
comes with devm support so that drivers can make a single call to get
and prepare and enable the clk and have that all undone when their
driver is removed.
Many folks have requested this feature over the years, but we've had
disagreements about how to implement it and if it was worthwhile to
encourage drivers to use such an API.
Now it's here, so let's see how it goes.
I hope that by introducing this API we can identify drivers that would
benefit from further consolidation of clk API usage, possibly by
moving such logic to the bus layer and out of drivers altogether.
Outside of that major API update, we have the usual collection of
driver updates. A few new SoCs are supported, mostly Qualcomm and
Renesas this time around. Then we have the long tail of non-critical
fixes and minor feature additions to various clk drivers.
And finally more clk provider migration to struct clk_parent_data,
reducing boot times in the process.
Summary:
Core:
- devm helpers for clk_get() + clk_prepare() and clk_enable()
New Drivers:
- Support for the camera clock controller in Qualcomm SM8450 and the
display and gpu clock controllers in Qualcomm SM8350
- Add support for the Renesas RZ/Five SoC
Updates:
- Various fixes, new clocks and USB GDSCs are introduced for Qualcomm
IPQ8074
- Fixes to Qualcomm MSM8939 for issues introduced by inheriting the
MSM8916 GCC driver
- Support for a new type of voteable GDSCs used by Qualcomm SC8280XP
PCIe GDSCs
- Qualcomm SC8280XP pipe clocks transitioned to the new phy-mux
implementation
- Qualcomm MSM8996 GCC, RPM clock driver and some clocks in MSM8994
GCC are migrated to use clk_parent_data
- Corrected the topology for Titan (camera) GDSCs on Qualcomm SDM845
and SM8250
- Qualcomm MSM8916 gains more possible frequencies for its GP clocks.
- The GCC and tsens handling on Qualcomm MSM8960 is reworked to mimic
the design in IPQ8074 to allow the GCC driver to probe earlier.
- The regulator based mmcx supply for Qualcomm dispcc and videocc is
dropped, as the only upstream target that adapted this interface
was transitioned several kernel versions ago
- Qualcomm GDSCs found to be enabled at boot will now reflect in the
enable count of the supply, as was done with the regulator supplies
previously
- Correct adc1, nic_media and edma1's parents for NXP i.MX93
- rdiv, mfd values, the return rate in recalc_rate and add more
frequencies in the table for fracn-gppll on i.MX
- Remove Allwinner workaround logic/compatible in fixed factor code
- MediaTek clk driver cleanups
- Add reset support to more MediaTek clk drivers
- deduplicate Allwinner ccu_clks arrays
- Allwinner H6 GPU DFS support
- Adjust Allwinner Kconfig to limit choice
- Fix initconst confusion on Renesas R-Car Gen4
- Add GPT/POEG (PWM) clocks and resets on Renesas RZ/G2L
- Add PFC and WDT clocks and resets on Renesas RZ/V2M
- Add thermal, SDHI, Z (CPU core), PCIe, and HSCIF (serial) clocks on
Renesas R-Car S4-8"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (124 commits)
clk: fixed-factor: Introduce *clk_hw_register_fixed_factor_parent_hw()
clk: mux: Introduce devm_clk_hw_register_mux_parent_hws()
clk: divider: Introduce devm_clk_hw_register_divider_parent_hw()
clk: qcom: gcc-msm8994: use parent_hws for gpll0/4
clk: qcom: clk-rpm: convert to parent_data API
dt-bindings: clock: fix wrong clock documentation for qcom,rpmcc
clk: qcom: gcc-msm8939: Add missing USB HS system clock frequencies
clk: qcom: gcc-msm8939: Add missing MDSS MDP clock frequencies
clk: qcom: gcc-msm8939: Add missing CAMSS CPP clock frequencies
clk: qcom: gcc-msm8939: Fix venus0_vcodec0_clk frequency definitions
clk: qcom: gcc-msm8939: Add missing CAMSS CCI bus clock
clk: qcom: gcc-msm8939: Fix weird field spacing in ftbl_gcc_camss_cci_clk
clk: qcom: gdsc: Bump parent usage count when GDSC is found enabled
clk: qcom: Drop mmcx gdsc supply for dispcc and videocc
clk: qcom: fix build error initializer element is not constant
clk: sprd: Add dt-bindings include file for UMS512
dt-bindings: clk: sprd: Add bindings for ums512 clock controller
clk: sunxi-ng: sun50i: h6: Modify GPU clock configuration to support DFS
dt-bindings: clock: qcom,gcc-msm8996: add more GCC clock sources
clk: qcom: add support for SM8350 DISPCC
...
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git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Hans de Goede:
- Microsoft Surface:
- SSAM hot unplug support
- Surface Pro 8 keyboard cover support
- Tablet mode switch support for Surface Pro 8 and Surface Laptop
Studio
- thinkpad_acpi:
- AMD Automatice Mode Transitions (AMT) support
- Mellanox:
- Vulcan chassis COMe NVSwitch management support
- XH3000 support
- New generic/shared Intel P2SB (Primary to Sideband) support
- Lots of small cleanups
- Various small bugfixes
- Various new hardware ids / quirks additions
* tag 'platform-drivers-x86-v6.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (105 commits)
platform/x86/intel/vsec: Fix wrong type for local status variables
platform/x86: p2sb: Move out of X86_PLATFORM_DEVICES dependency
platform/x86: pmc_atom: Fix comment typo
platform/surface: gpe: Add support for 13" Intel version of Surface Laptop 4
platform/olpc: Fix uninitialized data in debugfs write
platform/mellanox: mlxreg-lc: Fix error flow and extend verbosity
platform/x86: pmc_atom: Match all Lex BayTrail boards with critclk_systems DMI table
platform/x86: sony-laptop: Remove useless comparisons in sony_pic_read_possible_resource()
tools/power/x86/intel-speed-select: Remove unneeded semicolon
tools/power/x86/intel-speed-select: Fix off by one check
platform/surface: tabletsw: Fix __le32 integer access
Documentation/ABI: Add new attributes for mlxreg-io sysfs interfaces
Documentation/ABI: mlxreg-io: Fix contact info
platform/mellanox: mlxreg-io: Add locking for io operations
platform/x86: mlx-platform: Add COME board revision register
platform/x86: mlx-platform: Add support for new system XH3000
platform/x86: mlx-platform: Introduce support for COMe NVSwitch management module for Vulcan chassis
platform/x86: mlx-platform: Add support for systems equipped with two ASICs
platform/x86: mlx-platform: Add cosmetic changes for alignment
platform/x86: mlx-platform: Make activation of some drivers conditional
...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx
Pull SPDX updates from Greg KH:
"Here is the set of SPDX comment updates for 6.0-rc1.
Nothing huge here, just a number of updated SPDX license tags and
cleanups based on the review of a number of common patterns in GPLv2
boilerplate text.
Also included in here are a few other minor updates, two USB files,
and one Documentation file update to get the SPDX lines correct.
All of these have been in the linux-next tree for a very long time"
* tag 'spdx-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx: (28 commits)
Documentation: samsung-s3c24xx: Add blank line after SPDX directive
x86/crypto: Remove stray comment terminator
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_406.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_398.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_391.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_390.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_385.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_319.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_318.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_298.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_292.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_179.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_168.RULE (part 2)
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_168.RULE (part 1)
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_160.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_152.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_149.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_147.RULE
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_133.RULE
...
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git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull KUnit updates from Shuah Khan:
"This consists of several fixes and an important feature to discourage
running KUnit tests on production systems. Running tests on a
production system could leave the system in a bad state.
Summary:
- Add a new taint type, TAINT_TEST to signal that a test has been
run.
This should discourage people from running these tests on
production systems, and to make it easier to tell if tests have
been run accidentally (by loading the wrong configuration, etc)
- Several documentation and tool enhancements and fixes"
* tag 'linux-kselftest-kunit-5.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (29 commits)
Documentation: KUnit: Fix example with compilation error
Documentation: kunit: Add CLI args for kunit_tool
kcsan: test: Add a .kunitconfig to run KCSAN tests
kunit: executor: Fix a memory leak on failure in kunit_filter_tests
clk: explicitly disable CONFIG_UML_PCI_OVER_VIRTIO in .kunitconfig
mmc: sdhci-of-aspeed: test: Use kunit_test_suite() macro
nitro_enclaves: test: Use kunit_test_suite() macro
thunderbolt: test: Use kunit_test_suite() macro
kunit: flatten kunit_suite*** to kunit_suite** in .kunit_test_suites
kunit: unify module and builtin suite definitions
selftest: Taint kernel when test module loaded
module: panic: Taint the kernel when selftest modules load
Documentation: kunit: fix example run_kunit func to allow spaces in args
Documentation: kunit: Cleanup run_wrapper, fix x-ref
kunit: test.h: fix a kernel-doc markup
kunit: tool: Enable virtio/PCI by default on UML
kunit: tool: make --kunitconfig repeatable, blindly concat
kunit: add coverage_uml.config to enable GCOV on UML
kunit: tool: refactor internal kconfig handling, allow overriding
kunit: tool: introduce --qemu_args
...
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* clk-allwinner:
clk: sunxi-ng: sun50i: h6: Modify GPU clock configuration to support DFS
clk: sunxi: Do not select the PRCM MFD
clk: sunxi: Limit legacy clocks to 32-bit ARM
clk: sunxi-ng: Deduplicate ccu_clks arrays
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into clk-next
* clk-renesas: (22 commits)
clk: renesas: rcar-gen4: Fix initconst confusion for cpg_pll_config
clk: renesas: r9a07g043: Add support for RZ/Five SoC
dt-bindings: clock: r9a07g043-cpg: Add Renesas RZ/Five CPG Clock and Reset Definitions
clk: renesas: r8a779f0: Add HSCIF clocks
clk: renesas: r8a779f0: Add PCIe clocks
clk: renesas: r8a779f0: Add Z0 and Z1 clock support
dt-bindings: clock: renesas,rzg2l: Simplify header file references
clk: renesas: rza1: Remove struct rz_cpg
clk: renesas: r8a7779: Remove struct r8a7779_cpg
clk: renesas: r8a7778: Remove struct r8a7778_cpg
clk: renesas: sh73a0: Remove sh73a0_cpg.reg
clk: renesas: r8a7740: Remove r8a7740_cpg.reg
clk: renesas: r8a73a4: Remove r8a73a4_cpg.reg
clk: renesas: r8a779f0: Add SDHI0 clock
clk: renesas: r8a779f0: Add thermal clock
clk: renesas: rzg2l: Fix reset status function
clk: renesas: r9a06g032: Fix UART clkgrp bitsel
clk: renesas: r9a06g032: Drop some unused fields
clk: renesas: r9a09g011: Add WDT clock and reset entries
clk: renesas: r9a09g011: Add PFC clock and reset entries
...
* clk-spreadtrum:
clk: sprd: Add dt-bindings include file for UMS512
dt-bindings: clk: sprd: Add bindings for ums512 clock controller
* clk-imx:
clk: imx: clk-fracn-gppll: Add more freq config for video pll
clk: imx: clk-fracn-gppll: correct rdiv
clk: imx: clk-fracn-gppll: Return rate in rate table properly in ->recalc_rate()
clk: imx: clk-fracn-gppll: fix mfd value
clk: imx93: Correct the edma1's parent clock
clk: imx93: correct nic_media parent
clk: imx93: use adc_root as the parent clock of adc1
* clk-qcom: (62 commits)
clk: qcom: gcc-msm8994: use parent_hws for gpll0/4
clk: qcom: clk-rpm: convert to parent_data API
dt-bindings: clock: fix wrong clock documentation for qcom,rpmcc
clk: qcom: gcc-msm8939: Add missing USB HS system clock frequencies
clk: qcom: gcc-msm8939: Add missing MDSS MDP clock frequencies
clk: qcom: gcc-msm8939: Add missing CAMSS CPP clock frequencies
clk: qcom: gcc-msm8939: Fix venus0_vcodec0_clk frequency definitions
clk: qcom: gcc-msm8939: Add missing CAMSS CCI bus clock
clk: qcom: gcc-msm8939: Fix weird field spacing in ftbl_gcc_camss_cci_clk
clk: qcom: gdsc: Bump parent usage count when GDSC is found enabled
clk: qcom: Drop mmcx gdsc supply for dispcc and videocc
clk: qcom: fix build error initializer element is not constant
dt-bindings: clock: qcom,gcc-msm8996: add more GCC clock sources
clk: qcom: add support for SM8350 DISPCC
clk: qcom: add support for SM8350 GPUCC
clk: qcom: add camera clock controller driver for SM8450 SoC
clk: qcom: clk-alpha-pll: add Rivian EVO PLL configuration interfaces
clk: qcom: clk-alpha-pll: add Lucid EVO PLL configuration interfaces
clk: qcom: clk-alpha-pll: limit exported symbols to GPL licensed code
clk: qcom: clk-alpha-pll: fix clk_trion_pll_configure description
...
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into clk-next
- Remove allwinner workaround logic/compatible in fixed factor code
- MediaTek clk driver cleanups
- Add reset support to more MediaTek clk drivers
- devm helpers for clk_get() + clk_prepare() and clk_enable()
* clk-basic:
clk: fixed-factor: Introduce *clk_hw_register_fixed_factor_parent_hw()
clk: mux: Introduce devm_clk_hw_register_mux_parent_hws()
clk: divider: Introduce devm_clk_hw_register_divider_parent_hw()
dt-bindings: clock: fixed-factor: Drop Allwinner A10 compatible
clk: fixed: Remove Allwinner A10 special-case logic
* clk-mtk:
clk: mediatek: reset: Add infra_ao reset support for MT8186
dt-bindings: arm: mediatek: Add #reset-cells property for MT8186
dt-bindings: reset: mediatek: Add infra_ao reset index for MT8186
clk: mediatek: reset: Add infra_ao reset support for MT8192/MT8195
dt-bindings: reset: mediatek: Add infra_ao reset index for MT8192/MT8195
dt-bindings: arm: mediatek: Add #reset-cells property for MT8192/MT8195
clk: mediatek: reset: Add reset support for simple probe
clk: mediatek: reset: Add new register reset function with device
clk: mediatek: reset: Change return type for clock reset register function
clk: mediatek: reset: Support inuput argument index mode
clk: mediatek: reset: Support nonsequence base offsets of reset registers
clk: mediatek: reset: Revise structure to control reset register
clk: mediatek: reset: Merge and revise reset register function
clk: mediatek: reset: Extract common drivers to update function
clk: mediatek: reset: Refine and reorder functions in reset.c
clk: mediatek: reset: Fix written reset bit offset
clk: mediatek: reset: Add reset.h
clk: mediatek: Delete MT8192 msdc gate
dt-bindings: ARM: Mediatek: Remove msdc binding of MT8192 clock
* clk-devm-enable:
clk: Remove never used devm_clk_*unregister()
clk: Fix pointer casting to prevent oops in devm_clk_release()
clk: meson: axg-audio: Don't duplicate devm_clk_get_enabled()
clk: Provide new devm_clk helpers for prepared and enabled clocks
clk: generalize devm_clk_get() a bit
clk: Improve documentation for devm_clk_get() and its optional variant
* clk-ti-dt:
clk: ti: Stop using legacy clkctrl names for omap4 and 5
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC drivers from Arnd Bergmann:
"The SoC driver updates contain changes to improve support for
additional SoC variants, as well as cleanups an minor bugfixes
in a number of existing drivers.
Notable updates this time include:
- Support for Qualcomm MSM8909 (Snapdragon 210) in various drivers
- Updates for interconnect drivers on Qualcomm Snapdragon
- A new driver support for NMI interrupts on Fujitsu A64fx
- A rework of Broadcom BCMBCA Kconfig dependencies
- Improved support for BCM2711 (Raspberry Pi 4) power management to
allow the use of the V3D GPU
- Cleanups to the NXP guts driver
- Arm SCMI firmware driver updates to add tracing support, and use
the firmware interfaces for system power control and for power
capping"
* tag 'arm-drivers-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (125 commits)
soc: a64fx-diag: disable modular build
dt-bindings: soc: qcom: qcom,smd-rpm: add power-controller
dt-bindings: soc: qcom: aoss: document qcom,sm8450-aoss-qmp
dt-bindings: soc: qcom,rpmh-rsc: simplify qcom,tcs-config
ARM: mach-qcom: Add support for MSM8909
dt-bindings: arm: cpus: Document "qcom,msm8909-smp" enable-method
soc: qcom: spm: Add CPU data for MSM8909
dt-bindings: soc: qcom: spm: Add MSM8909 CPU compatible
soc: qcom: rpmpd: Add compatible for MSM8909
dt-bindings: power: qcom-rpmpd: Add MSM8909 power domains
soc: qcom: smd-rpm: Add compatible for MSM8909
dt-bindings: soc: qcom: smd-rpm: Add MSM8909
soc: qcom: icc-bwmon: Remove unnecessary print function dev_err()
soc: fujitsu: Add A64FX diagnostic interrupt driver
soc: qcom: socinfo: Fix the id of SA8540P SoC
soc: qcom: Make QCOM_RPMPD depend on PM
tty: serial: bcm63xx: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
spi: bcm63xx-hsspi: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
clk: bcm: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
hwrng: bcm2835: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA
...
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Add the devres and non-devres variant of
clk_hw_register_fixed_factor_parent_hw() for registering a fixed factor
clock with clk_hw parent pointer instead of parent name.
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Link: https://lore.kernel.org/r/20220629225331.357308-4-marijn.suijten@somainline.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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While RTC clock was added in H616 ccu_common list, it was not in H6
list. That caused invalid pointer dereference like this:
Unable to handle kernel NULL pointer dereference at virtual address 000000000000020c
Mem abort info:
ESR = 0x96000004
EC = 0x25: DABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
FSC = 0x04: level 0 translation fault
Data abort info:
ISV = 0, ISS = 0x00000004
CM = 0, WnR = 0
user pgtable: 4k pages, 48-bit VAs, pgdp=000000004d574000
[000000000000020c] pgd=0000000000000000, p4d=0000000000000000
Internal error: Oops: 96000004 [#1] PREEMPT SMP
CPU: 3 PID: 339 Comm: cat Tainted: G B 5.18.0-rc1+ #1352
Hardware name: Tanix TX6 (DT)
pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : ccu_gate_is_enabled+0x48/0x74
lr : ccu_gate_is_enabled+0x40/0x74
sp : ffff80000c0b76d0
x29: ffff80000c0b76d0 x28: 00000000016e3600 x27: 0000000000000000
x26: 0000000000000000 x25: 0000000000000002 x24: ffff00000952fe08
x23: ffff800009611400 x22: ffff00000952fe79 x21: 0000000000000000
x20: 0000000000000001 x19: ffff80000aad6f08 x18: 0000000000000000
x17: 2d2d2d2d2d2d2d2d x16: 2d2d2d2d2d2d2d2d x15: 2d2d2d2d2d2d2d2d
x14: 0000000000000000 x13: 00000000f2f2f2f2 x12: ffff700001816e89
x11: 1ffff00001816e88 x10: ffff700001816e88 x9 : dfff800000000000
x8 : ffff80000c0b7447 x7 : 0000000000000001 x6 : ffff700001816e88
x5 : ffff80000c0b7440 x4 : 0000000000000001 x3 : ffff800008935c50
x2 : dfff800000000000 x1 : 0000000000000000 x0 : 000000000000020c
Call trace:
ccu_gate_is_enabled+0x48/0x74
clk_core_is_enabled+0x7c/0x1c0
clk_summary_show_subtree+0x1dc/0x334
clk_summary_show_subtree+0x250/0x334
clk_summary_show_subtree+0x250/0x334
clk_summary_show_subtree+0x250/0x334
clk_summary_show_subtree+0x250/0x334
clk_summary_show+0x90/0xdc
seq_read_iter+0x248/0x6d4
seq_read+0x17c/0x1fc
full_proxy_read+0x90/0xf0
vfs_read+0xdc/0x28c
ksys_read+0xc8/0x174
__arm64_sys_read+0x44/0x5c
invoke_syscall+0x60/0x190
el0_svc_common.constprop.0+0x7c/0x160
do_el0_svc+0x38/0xa0
el0_svc+0x68/0x160
el0t_64_sync_handler+0x10c/0x140
el0t_64_sync+0x18c/0x190
Code: d1006260 97e5c981 785e8260 8b0002a0 (b9400000)
---[ end trace 0000000000000000 ]---
Fix that by adding rtc clock to H6 ccu_common list too.
Fixes: 38d321b61bda ("clk: sunxi-ng: h6-r: Add RTC gate clock")
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220719183725.2605141-1-jernej.skrabec@gmail.com
Reviewed-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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The register address used for the clock gate register is the base
register address coming from first reg map (ie. the generic
clock registers) instead of the second reg map defining the clock
gate register.
Use the correct clock gate register address.
Fixes: 5ad5915dea00 ("clk: lan966x: Extend lan966x clock driver for clock gating support")
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20220704102845.168438-2-herve.codina@bootlin.com
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Tested-by: Michael Walle <michael@walle.cc>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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Use parent_hws for two remaining clocks in gcc-msm8994 that used
parent_names.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220620080505.1573948-1-dmitry.baryshkov@linaro.org
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Convert clk-rpm driver to parent_data API.
We keep the old pxo/cxo_board parent naming to keep compatibility with
old DT and we use the new pxo/cxo for new implementation where these
clock are defined in DTS.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220706225321.26215-4-ansuelsmth@gmail.com
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The shipped qcom driver defines:
static struct clk_freq_tbl ftbl_gcc_usb_hs_system_clk[] = {
F( 57140000, gpll0_out_main, 14, 0, 0),
F( 80000000, gpll0_out_main, 10, 0, 0),
F( 100000000, gpll0_out_main, 8, 0, 0),
F_END
};
In the upstream code we omit 57.14 MHz and 100 MHz.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220712125922.3461675-7-bryan.odonoghue@linaro.org
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