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| author | Abel Vesa <abel.vesa@linaro.org> | 2025-01-07 17:55:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-08 09:58:15 +0100 |
| commit | 9a49748e5a6ea80a79dfdaca135edf1bc81bd634 (patch) | |
| tree | 0a40695e69389670f42eecc929cdd9a31f31fbc0 /drivers/clk | |
| parent | 15b50cbc6ff673b9d5a1064e59334d7f88fc20b8 (diff) | |
| download | linux-9a49748e5a6ea80a79dfdaca135edf1bc81bd634.tar.gz linux-9a49748e5a6ea80a79dfdaca135edf1bc81bd634.tar.bz2 linux-9a49748e5a6ea80a79dfdaca135edf1bc81bd634.zip | |
clk: qcom: gcc-x1e80100: Do not turn off usb_2 controller GDSC
commit d26c4ad3fa53e76a602a9974ade171c8399f2a29 upstream.
Allowing the usb_2 controller GDSC to be turned off during system suspend
renders the controller unable to resume.
So use PWRSTS_RET_ON instead in order to make sure this the GDSC doesn't
go down.
Fixes: 161b7c401f4b ("clk: qcom: Add Global Clock controller (GCC) driver for X1E80100")
Cc: stable@vger.kernel.org # 6.8
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250107-x1e80100-clk-gcc-fix-usb2-gdsc-pwrsts-v1-1-e15d1a5e7d80@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/qcom/gcc-x1e80100.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/qcom/gcc-x1e80100.c b/drivers/clk/qcom/gcc-x1e80100.c index 8ea25aa25dff..7288af845434 100644 --- a/drivers/clk/qcom/gcc-x1e80100.c +++ b/drivers/clk/qcom/gcc-x1e80100.c @@ -6083,7 +6083,7 @@ static struct gdsc gcc_usb20_prim_gdsc = { .pd = { .name = "gcc_usb20_prim_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + .pwrsts = PWRSTS_RET_ON, .flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE, }; |