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spi: nxp_fspi: Fix clock imbalance

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The nxp_fspi_default_setup() is only ever called from nxp_fspi_probe(),
where the IP clock are initially disabled. Drop the second disabling of
clock to prevent clock enable/disable imbalance reported by clock core:

"
clk qspi_root_clk already disabled
"

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Marek Vasut 2022-06-13 14:35:25 +02:00 committed by Stefano Babic
parent 66e54716cf
commit 1a558fafbb
1 changed files with 0 additions and 3 deletions
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3
drivers/spi/nxp_fspi.c
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@ -866,9 +866,6 @@ static int nxp_fspi_default_setup(struct nxp_fspi *f)
u32 reg; u32 reg;
#if CONFIG_IS_ENABLED(CLK) #if CONFIG_IS_ENABLED(CLK)
/* disable and unprepare clock to avoid glitch pass to controller */
nxp_fspi_clk_disable_unprep(f);
/* the default frequency, we will change it later if necessary. */ /* the default frequency, we will change it later if necessary. */
ret = clk_set_rate(&f->clk, 20000000); ret = clk_set_rate(&f->clk, 20000000);
if (ret < 0) if (ret < 0)