diff options
Diffstat (limited to 'meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0011-can-rcar_canfd-add-enable-and-standby-control-pins.patch')
| -rw-r--r-- | meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0011-can-rcar_canfd-add-enable-and-standby-control-pins.patch | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0011-can-rcar_canfd-add-enable-and-standby-control-pins.patch b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0011-can-rcar_canfd-add-enable-and-standby-control-pins.patch index c35cacc..60834a9 100644 --- a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0011-can-rcar_canfd-add-enable-and-standby-control-pins.patch +++ b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0011-can-rcar_canfd-add-enable-and-standby-control-pins.patch @@ -87,17 +87,10 @@ index 15a14c5..4aa670d 100644 if (of_property_read_bool(pdev->dev.of_node, "renesas,no-can-fd")) fdmode = false; /* Classical CAN only mode */ -@@ -1552,6 +1555,33 @@ static int rcar_canfd_probe(struct platform_device *pdev) +@@ -1552,6 +1555,26 @@ static int rcar_canfd_probe(struct platform_device *pdev) goto fail_channel; } -+ of_property_read_u32(pdev->dev.of_node, -+ "renesas,can-clock-select", &clock_select); -+ if (clock_select >= ARRAY_SIZE(clock_names)) { -+ err = -EINVAL; -+ dev_err(&pdev->dev, "invalid CAN clock selected\n"); -+ goto fail_dev; -+ } + gpriv->enable_pin = of_get_gpio_flags(pdev->dev.of_node, 0, &enable_flags); + gpriv->standby_pin = of_get_gpio_flags(pdev->dev.of_node, 1, &standby_flags); + |