OrangePi_CM5/drivers/clk
Clément Léger fb24243e6d clk: at91: check pmc node status before registering syscore ops
[ Upstream commit c405f5c15e9f6094f2fa1658e73e56f3058e2122 ]

Currently, at91 pmc driver always register the syscore_ops whatever
the status of the pmc node that has been found. When set as secure
and disabled, the pmc should not be accessed or this will generate
abort exceptions.
To avoid this, add a check on node availability before registering
the syscore operations.

Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Link: https://lore.kernel.org/r/20210913082633.110168-1-clement.leger@bootlin.com
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Fixes: b3b02eac33 ("clk: at91: Add sama5d2 suspend/resume")
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-18 14:04:17 +01:00
..
actions clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC 2021-07-14 16:56:31 +02:00
analogbits
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at91 clk: at91: check pmc node status before registering syscore ops 2021-11-18 14:04:17 +01:00
axis
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axs10x
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baikal-t1 clk: baikal-t1: Mark Ethernet PLL as critical 2020-10-13 19:48:34 -07:00
bcm clk: bcm: dvp: Add MODULE_DEVICE_TABLE() 2020-12-30 11:54:00 +01:00
berlin
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davinci This pull request contains zero diff to the core framework. It is a collection 2020-10-22 12:53:28 -07:00
h8300
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hisilicon
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imgtec treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
imx clk: imx8m: fix clock tree update of TF-A managed clocks 2021-09-18 13:40:15 +02:00
ingenic clk: ingenic: Fix divider calculation with div tables 2020-12-30 11:54:25 +01:00
keystone treewide: Change list_sort to use const pointers 2021-09-30 10:11:04 +02:00
loongson1
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mediatek Merge branches 'clk-simplify', 'clk-ti', 'clk-tegra', 'clk-rockchip' and 'clk-mediatek' into clk-next 2020-10-20 11:46:47 -07:00
meson clk: meson: g12a: fix gp0 and hifi ranges 2021-07-14 16:56:16 +02:00
microchip
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mmp clk: mmp2: fix build without CONFIG_PM 2021-02-03 23:28:44 +01:00
mvebu clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths 2021-11-18 14:04:14 +01:00
mxs
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nxp
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pistachio
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pxa clk: pxa: Constify static struct clk_ops 2020-10-13 19:49:11 -07:00
qcom clk: qcom: gdsc: Ensure regulator init state matches GDSC state 2021-08-26 08:35:54 -04:00
renesas clk: renesas: rcar-usb2-clock-sel: Fix kernel NULL pointer dereference 2021-09-03 10:09:26 +02:00
rockchip clk: rockchip: drop GRF dependency for rk3328/rk3036 pll types 2021-09-18 13:40:11 +02:00
samsung clk: exynos7: Mark aclk_fsys1_200 as critical 2021-05-19 10:13:19 +02:00
sifive clk: sifive: allocate sufficient memory for struct __prci_data 2020-06-25 15:04:13 -07:00
sirf clk: clk-prima2: fix return value check in prima2_clk_init() 2020-10-13 19:54:30 -07:00
socfpga clk: socfpga: agilex: fix duplicate s2f_user0_clk 2021-10-20 11:44:58 +02:00
spear clk: spear: Remove uninitialized_var() usage 2020-07-16 12:32:26 -07:00
sprd This time around we have 4 lines of diff in the core framework, removing a 2020-06-10 11:42:19 -07:00
st clk: st: Remove uninitialized_var() usage 2020-07-16 12:32:25 -07:00
sunxi
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sunxi-ng clk: sunxi-ng: h6: Fix clock divider range on some clocks 2021-03-04 11:37:58 +01:00
tegra clk: tegra: Implement disable_unused() of tegra_clk_sdmmc_mux_ops 2021-08-12 13:22:04 +02:00
ti clk: ti: Fix memleak in ti_fapll_synth_setup 2020-12-30 11:53:58 +01:00
uniphier clk: uniphier: Fix potential infinite loop 2021-05-14 09:50:26 +02:00
ux500
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versatile clk: versatile: Add of_node_put() before return statement 2020-09-10 00:57:42 -07:00
x86 More ACPI updates for 5.9-rc1 2020-08-15 08:18:22 -07:00
zte
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zynq
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zynqmp clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable 2021-05-14 09:50:26 +02:00
Kconfig Merge branches 'clk-ingenic', 'clk-at91', 'clk-kconfig', 'clk-imx', 'clk-qcom', 'clk-prima2' and 'clk-bcm' into clk-next 2020-10-20 11:47:07 -07:00
Makefile clk: sparx5: Add Sparx5 SoC DPLL clock driver 2020-07-28 18:17:56 -07:00
clk-asm9260.c
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clk-aspeed.c
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clk-aspeed.h
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clk-ast2600.c media: aspeed: fix clock handling logic 2021-05-14 09:50:23 +02:00
clk-axi-clkgen.c clk: axi-clkgen: Set power bits for fractional mode 2020-10-13 19:44:40 -07:00
clk-axm5516.c
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clk-bd718x7.c
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clk-bm1880.c
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clk-bulk.c
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clk-cdce706.c Replace HTTP links with HTTPS ones: Common CLK framework 2020-07-10 17:15:34 -07:00
clk-cdce925.c
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clk-clps711x.c
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clk-composite.c clk: composite: Export clk_hw_register_composite() 2020-08-22 12:38:06 +08:00
clk-conf.c
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clk-cs2000-cp.c
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clk-devres.c clk: fix leak on devm_clk_bulk_get_all() unwind 2021-08-12 13:22:11 +02:00
clk-divider.c clk: divider: fix initialization with parent_hw 2021-03-04 11:38:06 +01:00
clk-efm32gg.c
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clk-fixed-factor.c clk: fixed: add missing kerneldoc 2020-09-22 12:44:14 -07:00
clk-fixed-mmio.c
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clk-fixed-rate.c clk: fixed: add missing kerneldoc 2020-09-22 12:44:14 -07:00
clk-fractional-divider.c
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clk-fsl-sai.c clk: fsl-sai: fix memory leak 2020-12-30 11:53:42 +01:00
clk-gate.c treewide: Remove uninitialized_var() usage 2020-07-16 12:35:15 -07:00
clk-gemini.c
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clk-gpio.c Replace HTTP links with HTTPS ones: Common CLK framework 2020-07-10 17:15:34 -07:00
clk-hi655x.c
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clk-highbank.c
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clk-hsdk-pll.c CLK: HSDK: CGU: add support for 148.5MHz clock 2020-05-28 21:06:39 -07:00
clk-lochnagar.c
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clk-max9485.c
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clk-max77686.c
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clk-milbeaut.c
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clk-moxart.c
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clk-multiplier.c
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clk-mux.c
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clk-nomadik.c
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clk-npcm7xx.c
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clk-nspire.c
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clk-oxnas.c
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clk-palmas.c
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clk-plldig.c
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clk-pwm.c clk: pwm: Use 64-bit division function 2020-06-17 20:42:10 +02:00
clk-qoriq.c clk: qoriq: modify MAX_PLL_DIV to 32 2020-10-13 19:48:09 -07:00
clk-rk808.c
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clk-s2mps11.c clk: s2mps11: Fix a resource leak in error handling paths in the probe function 2020-12-30 11:54:01 +01:00
clk-scmi.c clk: scmi: Fix min and max rate when registering clocks with discrete rates 2020-07-13 09:40:21 +01:00
clk-scpi.c
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clk-si514.c
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clk-si544.c
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clk-si570.c
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clk-si5341.c clk: si5341: Update initialization magic 2021-07-14 16:56:31 +02:00
clk-si5351.c Replace HTTP links with HTTPS ones: Common CLK framework 2020-07-10 17:15:34 -07:00
clk-si5351.h
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clk-sparx5.c clk: sparx5: Add Sparx5 SoC DPLL clock driver 2020-07-28 18:17:56 -07:00
clk-stm32f4.c clk: stm32f4: fix post divisor setup for I2S/SAI PLLs 2021-08-12 13:22:03 +02:00
clk-stm32h7.c
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clk-stm32mp1.c
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clk-tango4.c
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clk-twl6040.c
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clk-u300.c
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clk-versaclock5.c clk: vc5: fix output disabling when enabling a FOD 2021-07-14 16:56:19 +02:00
clk-vt8500.c
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clk-wm831x.c
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clk-xgene.c
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clk.c clk: fix invalid usage of list cursor in unregister 2021-04-14 08:42:10 +02:00
clk.h
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clkdev.c
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