diff options
| author | Simon Glass <sjg@chromium.org> | 2019-02-16 20:25:02 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2019-02-20 15:27:10 +0800 |
| commit | c692f82240db09850ae4c70eec4a38a01ddca4a1 (patch) | |
| tree | f3d1757e34d59dd271d7e22a80acb983180ab839 /arch/x86/cpu/broadwell/pinctrl_broadwell.c | |
| parent | 23e8bd7e49b6d402fafd1247e0b791c80c802561 (diff) | |
x86: broadwell: Don't bother probing the PCH for pinctrl
At present the pinctrl probes the PCH but since it only uses it to obtain
a PCI address, this is no necessary. Avoiding this fixes one of the two
co-dependent loops in broadwell.
This driver really should be a proper pinctrl driver, but for now it
remains a syscon device.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/cpu/broadwell/pinctrl_broadwell.c')
| -rw-r--r-- | arch/x86/cpu/broadwell/pinctrl_broadwell.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/cpu/broadwell/pinctrl_broadwell.c b/arch/x86/cpu/broadwell/pinctrl_broadwell.c index 914ecfb314..aa83abbf85 100644 --- a/arch/x86/cpu/broadwell/pinctrl_broadwell.c +++ b/arch/x86/cpu/broadwell/pinctrl_broadwell.c @@ -16,6 +16,7 @@ #include <asm/arch/gpio.h> #include <dt-bindings/gpio/x86-gpio.h> #include <dm/pinctrl.h> +#include <dm/uclass-internal.h> DECLARE_GLOBAL_DATA_PTR; @@ -214,7 +215,7 @@ static int broadwell_pinctrl_probe(struct udevice *dev) u32 gpiobase; int ret; - ret = uclass_first_device(UCLASS_PCH, &pch); + ret = uclass_find_first_device(UCLASS_PCH, &pch); if (ret) return ret; if (!pch) |