
15 Feb
2022
15 Feb
'22
11:23 a.m.
Code is changing PCIe controller from Command mode to Direct mode.
Signed-off-by: Pali Rohár pali@kernel.org --- drivers/pci/pci-aardvark.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/pci-aardvark.c b/drivers/pci/pci-aardvark.c index c795ef10b884..4f7e61ecf166 100644 --- a/drivers/pci/pci-aardvark.c +++ b/drivers/pci/pci-aardvark.c @@ -757,7 +757,7 @@ static int pcie_advk_setup_hw(struct pcie_advk *pcie) int i, wins; u32 reg;
- /* Set to Direct mode */ + /* Set from Command to Direct mode */ reg = advk_readl(pcie, ADVK_CORE_CTRL_CONFIG); reg &= ~ADVK_CORE_CTRL_CONFIG_COMMAND_MODE; advk_writel(pcie, reg, ADVK_CORE_CTRL_CONFIG);
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2.20.1