When building on x86, I got the following build failure:
drivers/pci/controller/dwc/pci-meson.c: In function ‘meson_pcie_assert_reset’:
drivers/pci/controller/dwc/pci-meson.c:290:2: error: implicit declaration of
function ‘gpiod_set_value_cansleep’; did you mean ‘gpio_set_value_cansleep’?
[-Werror=implicit-function-declaration]
gpiod_set_value_cansleep(mp->reset_gpio, 0);
^~~~~~~~~~~~~~~~~~~~~~~~
gpio_set_value_cansleep
drivers/pci/controller/dwc/pci-meson.c: In function ‘meson_pcie_probe’:
drivers/pci/controller/dwc/pci-meson.c:540:19: error: implicit declaration of
function ‘devm_gpiod_get’; did you mean ‘devm_gpio_free’?
[-Werror=implicit-function-declaration]
mp->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
^~~~~~~~~~~~~~
devm_gpio_free
drivers/pci/controller/dwc/pci-meson.c:540:48: error: ‘GPIOD_OUT_LOW’
undeclared (first use in this function); did you mean ‘GPIOF_INIT_LOW’?
mp->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
^~~~~~~~~~~~~
GPIOF_INIT_LOW
This is due to the missing linux/gpio/consumer.h header
Signed-off-by: Corentin Labbe <[email protected]>
---
drivers/pci/controller/dwc/pci-meson.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/controller/dwc/pci-meson.c
b/drivers/pci/controller/dwc/pci-meson.c
index 241ebe0c4505..e35e9eaa50ee 100644
--- a/drivers/pci/controller/dwc/pci-meson.c
+++ b/drivers/pci/controller/dwc/pci-meson.c
@@ -8,6 +8,7 @@
#include <linux/clk.h>
#include <linux/delay.h>
+#include <linux/gpio/consumer.h>
#include <linux/of_device.h>
#include <linux/of_gpio.h>
#include <linux/pci.h>
--
2.19.2
