diff options
| author | Olof Johansson <olof@lixom.net> | 2018-07-26 10:17:51 +0300 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2018-07-26 10:17:51 +0300 |
| commit | 692b12c75667bb1541808736c276b9e66e1b00b7 (patch) | |
| tree | 09b34e9957c16ed8cd1d9d6bba433224226087b0 /drivers/usb | |
| parent | 7401056de5f8d4eabe71a4c4aa80d0e278856e07 (diff) | |
| parent | c708e462e90e04afb7634e1f27f60cd6869936db (diff) | |
| download | linux-692b12c75667bb1541808736c276b9e66e1b00b7.tar.xz | |
Merge tag 'samsung-drivers-exynos5440-4.19' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/drivers
Exynos5440 drivers removal
The Exynos5440 (quad-core A15 with GMAC, PCIe, SATA) was targeting
server platforms but it did not make it to the market really. There are
no development boards with it and probably there are no real products
neither. The development for Exynos5440 ended in 2013 and since then
the platform is in maintenance mode.
Removing Exynos5440 makes our life slightly easier: less maintenance,
smaller code, reduced number of quirks, no need to preserve DTB
backward-compatibility.
The Device Tree sources and some of the drivers for Exynos5440 were
already removed. This removes remaining drivers.
* tag 'samsung-drivers-exynos5440-4.19' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
usb: host: exynos: Remove support for Exynos5440
clk: samsung: Remove support for Exynos5440
cpufreq: exynos: Remove support for Exynos5440
ata: ahci-platform: Remove support for Exynos5440
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ehci-exynos.c | 7 | ||||
| -rw-r--r-- | drivers/usb/host/ohci-exynos.c | 6 |
2 files changed, 0 insertions, 13 deletions
diff --git a/drivers/usb/host/ehci-exynos.c b/drivers/usb/host/ehci-exynos.c index d9145a8f35d2..8e3bab1e0c1f 100644 --- a/drivers/usb/host/ehci-exynos.c +++ b/drivers/usb/host/ehci-exynos.c @@ -161,16 +161,10 @@ static int exynos_ehci_probe(struct platform_device *pdev) } 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); if (err) goto fail_clk; -skip_phy: - exynos_ehci->clk = devm_clk_get(&pdev->dev, "usbhost"); if (IS_ERR(exynos_ehci->clk)) { @@ -304,7 +298,6 @@ static const struct dev_pm_ops exynos_ehci_pm_ops = { #ifdef CONFIG_OF static const struct of_device_id exynos_ehci_match[] = { { .compatible = "samsung,exynos4210-ehci" }, - { .compatible = "samsung,exynos5440-ehci" }, {}, }; MODULE_DEVICE_TABLE(of, exynos_ehci_match); diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c index a39fae41bc70..c0c4dcca6f3c 100644 --- a/drivers/usb/host/ohci-exynos.c +++ b/drivers/usb/host/ohci-exynos.c @@ -130,15 +130,10 @@ static int exynos_ohci_probe(struct platform_device *pdev) 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); if (err) goto fail_clk; -skip_phy: exynos_ohci->clk = devm_clk_get(&pdev->dev, "usbhost"); if (IS_ERR(exynos_ohci->clk)) { @@ -270,7 +265,6 @@ static const struct dev_pm_ops exynos_ohci_pm_ops = { #ifdef CONFIG_OF static const struct of_device_id exynos_ohci_match[] = { { .compatible = "samsung,exynos4210-ohci" }, - { .compatible = "samsung,exynos5440-ohci" }, {}, }; MODULE_DEVICE_TABLE(of, exynos_ohci_match); |