diff options
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/gpio/x86-gpio.h | 31 | ||||
| -rw-r--r-- | include/dt-bindings/interrupt-router/intel-irq.h | 31 |
2 files changed, 62 insertions, 0 deletions
diff --git a/include/dt-bindings/gpio/x86-gpio.h b/include/dt-bindings/gpio/x86-gpio.h new file mode 100644 index 0000000000..7f1de30c0b --- /dev/null +++ b/include/dt-bindings/gpio/x86-gpio.h @@ -0,0 +1,31 @@ +/* + * This header provides constants for binding intel,x86-pinctrl. + */ + +#ifndef _DT_BINDINGS_GPIO_X86_GPIO_H +#define _DT_BINDINGS_GPIO_X86_GPIO_H + +#include <dt-bindings/gpio/gpio.h> + +#define GPIO_MODE_NATIVE 0 +#define GPIO_MODE_GPIO 1 + +#define GPIO_MODE_FUNC0 0 +#define GPIO_MODE_FUNC1 1 +#define GPIO_MODE_FUNC2 2 +#define GPIO_MODE_FUNC3 3 +#define GPIO_MODE_FUNC4 4 +#define GPIO_MODE_FUNC5 5 +#define GPIO_MODE_FUNC6 6 + +#define PIN_INPUT 0 +#define PIN_OUTPUT 1 + +#define PIN_INPUT_NOPULL 0 +#define PIN_INPUT_PULLUP 1 +#define PIN_INPUT_PULLDOWN 2 + +#define PULL_STR_2K 0 +#define PULL_STR_20K 2 + +#endif diff --git a/include/dt-bindings/interrupt-router/intel-irq.h b/include/dt-bindings/interrupt-router/intel-irq.h new file mode 100644 index 0000000000..5092f33dfa --- /dev/null +++ b/include/dt-bindings/interrupt-router/intel-irq.h @@ -0,0 +1,31 @@ +/* + * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _DT_BINDINGS_INTEL_IRQ_H_ +#define _DT_BINDINGS_INTEL_IRQ_H_ + +/* PCI interrupt pin */ +#define INTA 1 +#define INTB 2 +#define INTC 3 +#define INTD 4 + +/* PIRQs */ +#define PIRQA 0 +#define PIRQB 1 +#define PIRQC 2 +#define PIRQD 3 +#define PIRQE 4 +#define PIRQF 5 +#define PIRQG 6 +#define PIRQH 7 + +/* PCI bdf encoding */ +#ifndef PCI_BDF +#define PCI_BDF(b, d, f) ((b) << 16 | (d) << 11 | (f) << 8) +#endif + +#endif /* _DT_BINDINGS_INTEL_IRQ_H_ */ |