| /optee_os/core/drivers/ |
| H A D | pl061_gpio.c | 44 unsigned int gpio_pin) in pl061_get_direction() argument
50 assert(gpio_pin < PLAT_PL061_MAX_GPIOS); in pl061_get_direction()
52 base_addr = pl061_reg_base[gpio_pin / GPIOS_PER_PL061]; in pl061_get_direction()
53 offset = gpio_pin % GPIOS_PER_PL061; in pl061_get_direction()
61 unsigned int gpio_pin, enum gpio_dir direction) in pl061_set_direction() argument
66 assert(gpio_pin < PLAT_PL061_MAX_GPIOS); in pl061_set_direction()
68 base_addr = pl061_reg_base[gpio_pin / GPIOS_PER_PL061]; in pl061_set_direction()
69 offset = gpio_pin % GPIOS_PER_PL061; in pl061_set_direction()
85 unsigned int gpio_pin) in pl061_get_value() argument
90 assert(gpio_pin < PLAT_PL061_MAX_GPIOS); in pl061_get_value()
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| H A D | ls_gpio.c | 30 unsigned int gpio_pin) in ls_gpio_get_value() argument
38 assert(gpio_pin <= MAX_GPIO_PINS); in ls_gpio_get_value()
43 if (data & PIN_SHIFT(gpio_pin)) in ls_gpio_get_value()
55 static void ls_gpio_set_value(struct gpio_chip *chip, unsigned int gpio_pin, in ls_gpio_set_value() argument
63 assert(gpio_pin <= MAX_GPIO_PINS); in ls_gpio_set_value()
69 io_setbits32(gpio_data_addr, PIN_SHIFT(gpio_pin)); in ls_gpio_set_value()
72 io_clrbits32(gpio_data_addr, PIN_SHIFT(gpio_pin)); in ls_gpio_set_value()
81 unsigned int gpio_pin) in ls_gpio_get_direction() argument
89 assert(gpio_pin <= MAX_GPIO_PINS); in ls_gpio_get_direction()
94 if (data & PIN_SHIFT(gpio_pin)) in ls_gpio_get_direction()
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| H A D | atmel_piobu.c | 94 unsigned int gpio_pin) in secumod_gpio_get_value() argument
99 assert(gpio_pin < SECUMOD_MAX_PINS && in secumod_gpio_get_value()
100 !(gpio_protected & BIT32(gpio_pin))); in secumod_gpio_get_value()
102 piobu_addr = secumod_base + SECUMOD_PIOBU(gpio_pin); in secumod_gpio_get_value()
118 unsigned int gpio_pin, enum gpio_level value) in secumod_gpio_set_value() argument
122 assert(gpio_pin < SECUMOD_MAX_PINS && in secumod_gpio_set_value()
123 !(gpio_protected & BIT32(gpio_pin))); in secumod_gpio_set_value()
125 piobu_addr = secumod_base + SECUMOD_PIOBU(gpio_pin); in secumod_gpio_set_value()
139 unsigned int gpio_pin) in secumod_gpio_get_direction() argument
144 assert(gpio_pin < SECUMOD_MAX_PINS && in secumod_gpio_get_direction()
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| H A D | stm32_gpio.c | 240 unsigned int gpio_pin) in stm32_gpio_get_level() argument
247 assert(gpio_pin < bank->ngpios); in stm32_gpio_get_level()
252 mode = (io_read32(bank->base + GPIO_MODER_OFFSET) >> (gpio_pin << 1)) & in stm32_gpio_get_level()
266 if (io_read32(bank->base + reg_offset) & BIT(gpio_pin)) in stm32_gpio_get_level()
276 static void stm32_gpio_set_level(struct gpio_chip *chip, unsigned int gpio_pin, in stm32_gpio_set_level() argument
281 assert(gpio_pin < bank->ngpios); in stm32_gpio_set_level()
287 io_write32(bank->base + GPIO_BSRR_OFFSET, BIT(gpio_pin)); in stm32_gpio_set_level()
289 io_write32(bank->base + GPIO_BSRR_OFFSET, BIT(gpio_pin + 16)); in stm32_gpio_set_level()
295 unsigned int gpio_pin) in stm32_gpio_get_direction() argument
300 assert(gpio_pin < bank->ngpios); in stm32_gpio_get_direction()
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| H A D | ls_sfp.c | 74 uint32_t gpio_pin; member
139 gpio_info.gpio_pin = fdt32_to_cpu(*pin_val); in ls_sfp_init()
154 uint32_t pin = gpio_info.gpio_pin; in ls_sfp_program_fuses()
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| /optee_os/core/drivers/amd/ |
| H A D | ps_gpio_driver.c | 36 unsigned int gpio_pin) in ps_gpio_get_value() argument
43 amd_gpio_get_bank_and_pin(ps->bdata, gpio_pin, &bank, &pin); in ps_gpio_get_value()
52 unsigned int gpio_pin, in ps_gpio_set_value() argument
62 amd_gpio_get_bank_and_pin(ps->bdata, gpio_pin, &bank, &pin); in ps_gpio_set_value()
84 unsigned int gpio_pin) in ps_gpio_get_dir() argument
91 amd_gpio_get_bank_and_pin(ps->bdata, gpio_pin, &bank, &pin); in ps_gpio_get_dir()
100 unsigned int gpio_pin, in ps_gpio_set_dir() argument
108 amd_gpio_get_bank_and_pin(ps->bdata, gpio_pin, &bank, &pin); in ps_gpio_set_dir()
118 ps_gpio_set_value(chip, gpio_pin, GPIO_LEVEL_LOW); in ps_gpio_set_dir()
126 unsigned int gpio_pin) in ps_gpio_get_intr() argument
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| /optee_os/core/include/drivers/ |
| H A D | gpio.h | 82 unsigned int gpio_pin);
84 void (*set_direction)(struct gpio_chip *chip, unsigned int gpio_pin,
88 unsigned int gpio_pin);
90 void (*set_value)(struct gpio_chip *chip, unsigned int gpio_pin,
94 unsigned int gpio_pin);
96 void (*set_interrupt)(struct gpio_chip *chip, unsigned int gpio_pin,
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| H A D | pl061_gpio.h | 25 enum pl061_mode_control pl061_get_mode_control(unsigned int gpio_pin);
26 void pl061_set_mode_control(unsigned int gpio_pin,
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| /optee_os/core/pta/tests/ |
| H A D | dt_driver_test.c | 647 unsigned int gpio_pin) in dt_test_gpio_get_direction() argument
651 if (dtg->pin != gpio_pin) in dt_test_gpio_get_direction()
658 unsigned int gpio_pin, in dt_test_gpio_set_direction() argument
663 if (dtg->pin != gpio_pin) in dt_test_gpio_set_direction()
668 unsigned int gpio_pin) in dt_test_gpio_get_value() argument
672 if (dtg->pin != gpio_pin) in dt_test_gpio_get_value()
679 unsigned int gpio_pin, in dt_test_gpio_set_value() argument
684 if (dtg->pin != gpio_pin) in dt_test_gpio_set_value()
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