[PATCH 2/3] mfd: link vx855 GPIO cell with device tree
From: Daniel Drake <hidden>
Date: 2011-09-21 12:02:07
Subsystem:
multifunction devices (mfd), the rest · Maintainers:
Lee Jones, Linus Torvalds
The child driver will then pass the handle to gpiolib, which enables device-tree-probed gpio-leds and more. Signed-off-by: Daniel Drake <redacted> --- drivers/mfd/vx855.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/mfd/vx855.c b/drivers/mfd/vx855.c
index d698703..6466c21 100644
--- a/drivers/mfd/vx855.c
+++ b/drivers/mfd/vx855.c@@ -101,6 +101,11 @@ static __devinit int vx855_probe(struct pci_dev *pdev, vx855_gpio_resources[1].start = gpio_io_offset + VX855_PMIO_R_GPO; vx855_gpio_resources[1].end = vx855_gpio_resources[1].start + 3; +#ifdef CONFIG_OF_GPIO + vx855_cells[0].of_node = of_find_compatible_node(NULL, NULL, + "via,vx855-gpio"); +#endif + ret = mfd_add_devices(&pdev->dev, -1, vx855_cells, ARRAY_SIZE(vx855_cells), NULL, 0);
--
1.7.6.2