Dmitry Osipenko a1ad124c83 soc/tegra: regulators: Fix locking up when voltage-spread is out of range ... commit ef85bb582c upstream. Fix voltage coupler lockup which happens when voltage-spread is out of range due to a bug in the code. The max-spread requirement shall be accounted when CPU regulator doesn't have consumers. This problem is observed on Tegra30 Ouya game console once system-wide DVFS is enabled in a device-tree. Fixes: 783807436f ("soc/tegra: regulators: Add regulators coupler for Tegra30") Cc: stable@vger.kernel.org Reported-by: Peter Geis <pgwipeout@gmail.com> Tested-by: Peter Geis <pgwipeout@gmail.com> # Ouya T30 Tested-by: Matt Merhar <mattmerhar@protonmail.com> # Ouya T30 Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-05-14 09:49:58 +02:00
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amlogic	soc: amlogic: canvas: add missing put_device() call in meson_canvas_get()	2020-12-30 11:53:27 +01:00
aspeed	soc: aspeed: snoop: Add clock control logic	2021-03-04 11:37:29 +01:00
atmel	drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[]	2021-02-03 23:28:40 +01:00
bcm
dove
fsl	soc/fsl: qbman: fix conflicting alignment attributes	2021-04-14 08:42:09 +02:00
gemini
imx	ARM: imx: fix imx8m dependencies	2021-02-03 23:28:45 +01:00
ixp4xx
kendryte
lantiq
mediatek	soc: mediatek: Check if power domains can be powered on at boot time	2020-12-30 11:52:56 +01:00
qcom	soc: qcom: geni: shield geni_icc_get() for ACPI boot	2021-04-28 13:40:01 +02:00
renesas	soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains()	2020-12-30 11:52:56 +01:00
rockchip	soc: rockchip: io-domain: Fix error return code in rockchip_iodomain_probe()	2020-12-30 11:53:34 +01:00
samsung	soc: samsung: exynos-asv: handle reading revision register error	2021-03-04 11:38:32 +01:00
sifive
sunxi
tegra	soc/tegra: regulators: Fix locking up when voltage-spread is out of range	2021-05-14 09:49:58 +02:00
ti	soc: ti: omap-prm: Fix occasional abort on reset deassert for dra7 iva	2021-03-30 14:31:56 +02:00
ux500
versatile
xilinx
zte
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