[v6,1/5] PCI: imx6: Use a more specific i.MX6SX GPR compatible

Commit Message

Fabio Estevam May 22, 2023, 8:14 p.m. UTC

From: Fabio Estevam <[e-mail]>

On the i.MX6SX case, the more specific GPR (General Purpose
Register) compatible, "fsl,imx6sx-iomuxc-gpr", can be used instead
of the more generic "fsl,imx6q-iomuxc-gpr" one.

Switch to using the more specific i.MX6SX GPR compatible.

The motivation for this change is to allow the introduction of
i.MX6SX GPR driver that will be used to control the i.MX6SX LDB bridge.

Old DTBs are unaffected by this change.

Suggested-by: Marek Vasut <[e-mail]>
Signed-off-by: Fabio Estevam <[e-mail]>
---
Changes since v5:
- Newly introduced.

 drivers/pci/controller/dwc/pci-imx6.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Marek Vasut May 23, 2023, 2:27 a.m. UTC | #1

On 5/22/23 22:14, Fabio Estevam wrote:
> From: Fabio Estevam <[e-mail]>
> 
> On the i.MX6SX case, the more specific GPR (General Purpose
> Register) compatible, "fsl,imx6sx-iomuxc-gpr", can be used instead
> of the more generic "fsl,imx6q-iomuxc-gpr" one.
> 
> Switch to using the more specific i.MX6SX GPR compatible.
> 
> The motivation for this change is to allow the introduction of
> i.MX6SX GPR driver that will be used to control the i.MX6SX LDB bridge.
> 
> Old DTBs are unaffected by this change.
> 
> Suggested-by: Marek Vasut <[e-mail]>
> Signed-off-by: Fabio Estevam <[e-mail]>

Reviewed-by: Marek Vasut <[e-mail]>

Patch

diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c
index 52906f999f2b..4803e3c9ee37 100644
--- a/drivers/pci/controller/dwc/pci-imx6.c
+++ b/drivers/pci/controller/dwc/pci-imx6.c
@@ -1460,7 +1460,7 @@  static const struct imx6_pcie_drvdata drvdata[] = {
 		.flags = IMX6_PCIE_FLAG_IMX6_PHY |
 			 IMX6_PCIE_FLAG_IMX6_SPEED_CHANGE |
 			 IMX6_PCIE_FLAG_SUPPORTS_SUSPEND,
-		.gpr = "fsl,imx6q-iomuxc-gpr",
+		.gpr = "fsl,imx6sx-iomuxc-gpr",
 	},
 	[IMX6QP] = {
 		.variant = IMX6QP,