PCI: j721e: Use T_PERST_CLK_US macro

thom24 · kwilczynski · commit f96b69713733 · 2024-09-04T14:09:33.000Z
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>
diff --git a/drivers/pci/controller/cadence/pci-j721e.c b/drivers/pci/controller/cadence/pci-j721e.c
@@ -576,7 +576,7 @@ 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);
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -576,7 +576,7 @@ static int j721e_pcie_probe(struct platform_device *pdev)`
`576`	`576`	`* after 100 us.`
`577`	`577`	`*/`
`578`	`578`	`if (gpiod) {`
`579`		`- usleep_range(100, 200);`
	`579`	`+ fsleep(PCIE_T_PERST_CLK_US);`
`580`	`580`	`gpiod_set_value_cansleep(gpiod, 1);`
`581`	`581`	`}`
`582`	`582`