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usb: host: exynos: Remove support for Exynos5440

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The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Krzysztof Kozlowski
2018-04-24 22:11:49 +02:00
parent fb174b27e8
commit c708e462e9
2 changed files with 0 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/usb/host/ehci-exynos.c
View File

@@ -161,16 +161,10 @@ static int exynos_ehci_probe(struct platform_device *pdev)
} }
exynos_ehci = to_exynos_ehci(hcd); exynos_ehci = to_exynos_ehci(hcd);
if (of_device_is_compatible(pdev->dev.of_node,
"samsung,exynos5440-ehci"))
goto skip_phy;
err = exynos_ehci_get_phy(&pdev->dev, exynos_ehci); err = exynos_ehci_get_phy(&pdev->dev, exynos_ehci);
if (err) if (err)
goto fail_clk; goto fail_clk;
skip_phy:
exynos_ehci->clk = devm_clk_get(&pdev->dev, "usbhost"); exynos_ehci->clk = devm_clk_get(&pdev->dev, "usbhost");
if (IS_ERR(exynos_ehci->clk)) { if (IS_ERR(exynos_ehci->clk)) {
@@ -304,7 +298,6 @@ static const struct dev_pm_ops exynos_ehci_pm_ops = {
#ifdef CONFIG_OF #ifdef CONFIG_OF
static const struct of_device_id exynos_ehci_match[] = { static const struct of_device_id exynos_ehci_match[] = {
{ .compatible = "samsung,exynos4210-ehci" }, { .compatible = "samsung,exynos4210-ehci" },
{ .compatible = "samsung,exynos5440-ehci" },
{}, {},
}; };
MODULE_DEVICE_TABLE(of, exynos_ehci_match); MODULE_DEVICE_TABLE(of, exynos_ehci_match);

6
drivers/usb/host/ohci-exynos.c
View File

@@ -130,15 +130,10 @@ static int exynos_ohci_probe(struct platform_device *pdev)
exynos_ohci = to_exynos_ohci(hcd); exynos_ohci = to_exynos_ohci(hcd);
if (of_device_is_compatible(pdev->dev.of_node,
"samsung,exynos5440-ohci"))
goto skip_phy;
err = exynos_ohci_get_phy(&pdev->dev, exynos_ohci); err = exynos_ohci_get_phy(&pdev->dev, exynos_ohci);
if (err) if (err)
goto fail_clk; goto fail_clk;
skip_phy:
exynos_ohci->clk = devm_clk_get(&pdev->dev, "usbhost"); exynos_ohci->clk = devm_clk_get(&pdev->dev, "usbhost");
if (IS_ERR(exynos_ohci->clk)) { if (IS_ERR(exynos_ohci->clk)) {
@@ -270,7 +265,6 @@ static const struct dev_pm_ops exynos_ohci_pm_ops = {
#ifdef CONFIG_OF #ifdef CONFIG_OF
static const struct of_device_id exynos_ohci_match[] = { static const struct of_device_id exynos_ohci_match[] = {
{ .compatible = "samsung,exynos4210-ohci" }, { .compatible = "samsung,exynos4210-ohci" },
{ .compatible = "samsung,exynos5440-ohci" },
{}, {},
}; };
MODULE_DEVICE_TABLE(of, exynos_ohci_match); MODULE_DEVICE_TABLE(of, exynos_ohci_match);