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| author | Thomas Richard <thomas.richard@bootlin.com> | 2024-06-19 12:15:14 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-09 10:32:27 +0100 |
| commit | bea0c0e4013bd62b66200219e16a02095f63a4fd (patch) | |
| tree | b57b38ebcd73656f186d411386bc8c5a20577130 /drivers/pci | |
| parent | 0a289ca90225cea3ab59da30668ce8d8f95b7804 (diff) | |
| download | linux-bea0c0e4013bd62b66200219e16a02095f63a4fd.tar.gz linux-bea0c0e4013bd62b66200219e16a02095f63a4fd.tar.bz2 linux-bea0c0e4013bd62b66200219e16a02095f63a4fd.zip | |
PCI: j721e: Use T_PERST_CLK_US macro
[ Upstream commit f96b6971373382855bc964f1c067bd6dc41cf0ab ]
Use the T_PERST_CLK_US macro, and the fsleep() function instead of
usleep_range().
Link: https://lore.kernel.org/linux-pci/20240102-j7200-pcie-s2r-v7-6-a2f9156da6c3@bootlin.com
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Stable-dep-of: 22a9120479a4 ("PCI: j721e: Deassert PERST# after a delay of PCIE_T_PVPERL_MS milliseconds")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/cadence/pci-j721e.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/cadence/pci-j721e.c b/drivers/pci/controller/cadence/pci-j721e.c index 82f8c3a701c2..b83ae35a210f 100644 --- a/drivers/pci/controller/cadence/pci-j721e.c +++ b/drivers/pci/controller/cadence/pci-j721e.c @@ -520,7 +520,7 @@ static int j721e_pcie_probe(struct platform_device *pdev) * after 100 us. */ if (gpiod) { - usleep_range(100, 200); + fsleep(PCIE_T_PERST_CLK_US); gpiod_set_value_cansleep(gpiod, 1); } |