phy: amlogic: meson8b-usb2: Add a compatible string for Meson8m2

The 3.10 vendor kernel sets the ACA_ENABLE bit on Meson8b, Meson8m2 and
GXBB, but not on Meson8. Add a compatible string for Meson8m2 which also
sets that bit.
While here, also update the Kconfig text and MODULE_DESCRIPTION.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Thomas Graichen <thomas.graichen@gmail.com>
Link: https://lore.kernel.org/r/20200512222424.549351-7-martin.blumenstingl@googlemail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/phy/amlogic/Kconfig b/drivers/phy/amlogic/Kconfig
index 3495b23..5ec5387 100644 (file)
--- a/drivers/phy/amlogic/Kconfig
+++ b/drivers/phy/amlogic/Kconfig
@@ -3,7 +3,7 @@
 # Phy drivers for Amlogic platforms
 #
 config PHY_MESON8B_USB2
-       tristate "Meson8, Meson8b and GXBB USB2 PHY driver"
+       tristate "Meson8, Meson8b, Meson8m2 and GXBB USB2 PHY driver"
        default ARCH_MESON
        depends on OF && (ARCH_MESON || COMPILE_TEST)
        depends on USB_SUPPORT

diff --git a/drivers/phy/amlogic/phy-meson8b-usb2.c b/drivers/phy/amlogic/phy-meson8b-usb2.c
index 436dfa1..03c061d 100644 (file)
--- a/drivers/phy/amlogic/phy-meson8b-usb2.c
+++ b/drivers/phy/amlogic/phy-meson8b-usb2.c
@@ -302,6 +302,10 @@ static const struct of_device_id phy_meson8b_usb2_of_match[] = {
                .compatible = "amlogic,meson8b-usb2-phy",
                .data = &phy_meson8b_usb2_match_data
        },
+       {
+               .compatible = "amlogic,meson8m2-usb2-phy",
+               .data = &phy_meson8b_usb2_match_data
+       },
        {
                .compatible = "amlogic,meson-gxbb-usb2-phy",
                .data = &phy_meson8b_usb2_match_data
@@ -320,5 +324,5 @@ static struct platform_driver phy_meson8b_usb2_driver = {
 module_platform_driver(phy_meson8b_usb2_driver);
 
 MODULE_AUTHOR("Martin Blumenstingl <martin.blumenstingl@googlemail.com>");
-MODULE_DESCRIPTION("Meson8, Meson8b and GXBB USB2 PHY driver");
+MODULE_DESCRIPTION("Meson8, Meson8b, Meson8m2 and GXBB USB2 PHY driver");
 MODULE_LICENSE("GPL");