diff options
Diffstat (limited to 'drivers/pinctrl/meson/pinctrl-meson8.c')
| -rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson8.c | 137 |
1 files changed, 77 insertions, 60 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson8.c b/drivers/pinctrl/meson/pinctrl-meson8.c index 7b1cc91733ef..32de191e0807 100644 --- a/drivers/pinctrl/meson/pinctrl-meson8.c +++ b/drivers/pinctrl/meson/pinctrl-meson8.c @@ -16,7 +16,7 @@ #define AO_OFF 120 -static const struct pinctrl_pin_desc meson8_pins[] = { +static const struct pinctrl_pin_desc meson8_cbus_pins[] = { MESON_PIN(GPIOX_0, 0), MESON_PIN(GPIOX_1, 0), MESON_PIN(GPIOX_2, 0), @@ -137,6 +137,9 @@ static const struct pinctrl_pin_desc meson8_pins[] = { MESON_PIN(BOOT_16, 0), MESON_PIN(BOOT_17, 0), MESON_PIN(BOOT_18, 0), +}; + +static const struct pinctrl_pin_desc meson8_aobus_pins[] = { MESON_PIN(GPIOAO_0, AO_OFF), MESON_PIN(GPIOAO_1, AO_OFF), MESON_PIN(GPIOAO_2, AO_OFF), @@ -379,7 +382,7 @@ static const unsigned int uart_rx_ao_b1_pins[] = { PIN(GPIOAO_5, AO_OFF) }; static const unsigned int i2c_mst_sck_ao_pins[] = { PIN(GPIOAO_4, AO_OFF) }; static const unsigned int i2c_mst_sda_ao_pins[] = { PIN(GPIOAO_5, AO_OFF) }; -static struct meson_pmx_group meson8_groups[] = { +static struct meson_pmx_group meson8_cbus_groups[] = { GPIO_GROUP(GPIOX_0, 0), GPIO_GROUP(GPIOX_1, 0), GPIO_GROUP(GPIOX_2, 0), @@ -474,22 +477,6 @@ static struct meson_pmx_group meson8_groups[] = { GPIO_GROUP(GPIOZ_12, 0), GPIO_GROUP(GPIOZ_13, 0), GPIO_GROUP(GPIOZ_14, 0), - GPIO_GROUP(GPIOAO_0, AO_OFF), - GPIO_GROUP(GPIOAO_1, AO_OFF), - GPIO_GROUP(GPIOAO_2, AO_OFF), - GPIO_GROUP(GPIOAO_3, AO_OFF), - GPIO_GROUP(GPIOAO_4, AO_OFF), - GPIO_GROUP(GPIOAO_5, AO_OFF), - GPIO_GROUP(GPIOAO_6, AO_OFF), - GPIO_GROUP(GPIOAO_7, AO_OFF), - GPIO_GROUP(GPIOAO_8, AO_OFF), - GPIO_GROUP(GPIOAO_9, AO_OFF), - GPIO_GROUP(GPIOAO_10, AO_OFF), - GPIO_GROUP(GPIOAO_11, AO_OFF), - GPIO_GROUP(GPIOAO_12, AO_OFF), - GPIO_GROUP(GPIOAO_13, AO_OFF), - GPIO_GROUP(GPIO_BSD_EN, AO_OFF), - GPIO_GROUP(GPIO_TEST_N, AO_OFF), /* bank X */ GROUP(sd_d0_a, 8, 5), @@ -675,26 +662,45 @@ static struct meson_pmx_group meson8_groups[] = { GROUP(sdxc_d0_b, 2, 7), GROUP(sdxc_clk_b, 2, 5), GROUP(sdxc_cmd_b, 2, 4), +}; + +static struct meson_pmx_group meson8_aobus_groups[] = { + GPIO_GROUP(GPIOAO_0, AO_OFF), + GPIO_GROUP(GPIOAO_1, AO_OFF), + GPIO_GROUP(GPIOAO_2, AO_OFF), + GPIO_GROUP(GPIOAO_3, AO_OFF), + GPIO_GROUP(GPIOAO_4, AO_OFF), + GPIO_GROUP(GPIOAO_5, AO_OFF), + GPIO_GROUP(GPIOAO_6, AO_OFF), + GPIO_GROUP(GPIOAO_7, AO_OFF), + GPIO_GROUP(GPIOAO_8, AO_OFF), + GPIO_GROUP(GPIOAO_9, AO_OFF), + GPIO_GROUP(GPIOAO_10, AO_OFF), + GPIO_GROUP(GPIOAO_11, AO_OFF), + GPIO_GROUP(GPIOAO_12, AO_OFF), + GPIO_GROUP(GPIOAO_13, AO_OFF), + GPIO_GROUP(GPIO_BSD_EN, AO_OFF), + GPIO_GROUP(GPIO_TEST_N, AO_OFF), /* bank AO */ - GROUP_AO(uart_tx_ao_a, 0, 12), - GROUP_AO(uart_rx_ao_a, 0, 11), - GROUP_AO(uart_cts_ao_a, 0, 10), - GROUP_AO(uart_rts_ao_a, 0, 9), + GROUP(uart_tx_ao_a, 0, 12), + GROUP(uart_rx_ao_a, 0, 11), + GROUP(uart_cts_ao_a, 0, 10), + GROUP(uart_rts_ao_a, 0, 9), - GROUP_AO(remote_input, 0, 0), + GROUP(remote_input, 0, 0), - GROUP_AO(i2c_slave_sck_ao, 0, 2), - GROUP_AO(i2c_slave_sda_ao, 0, 1), + GROUP(i2c_slave_sck_ao, 0, 2), + GROUP(i2c_slave_sda_ao, 0, 1), - GROUP_AO(uart_tx_ao_b0, 0, 26), - GROUP_AO(uart_rx_ao_b0, 0, 25), + GROUP(uart_tx_ao_b0, 0, 26), + GROUP(uart_rx_ao_b0, 0, 25), - GROUP_AO(uart_tx_ao_b1, 0, 24), - GROUP_AO(uart_rx_ao_b1, 0, 23), + GROUP(uart_tx_ao_b1, 0, 24), + GROUP(uart_rx_ao_b1, 0, 23), - GROUP_AO(i2c_mst_sck_ao, 0, 6), - GROUP_AO(i2c_mst_sda_ao, 0, 5), + GROUP(i2c_mst_sck_ao, 0, 6), + GROUP(i2c_mst_sda_ao, 0, 5), }; static const char * const gpio_groups[] = { @@ -872,7 +878,7 @@ static const char * const i2c_mst_ao_groups[] = { "i2c_mst_sck_ao", "i2c_mst_sda_ao" }; -static struct meson_pmx_func meson8_functions[] = { +static struct meson_pmx_func meson8_cbus_functions[] = { FUNCTION(gpio), FUNCTION(sd_a), FUNCTION(sdxc_a), @@ -899,6 +905,9 @@ static struct meson_pmx_func meson8_functions[] = { FUNCTION(nor), FUNCTION(sd_b), FUNCTION(sdxc_b), +}; + +static struct meson_pmx_func meson8_aobus_functions[] = { FUNCTION(uart_ao), FUNCTION(remote), FUNCTION(i2c_slave_ao), @@ -906,7 +915,7 @@ static struct meson_pmx_func meson8_functions[] = { FUNCTION(i2c_mst_ao), }; -static struct meson_bank meson8_banks[] = { +static struct meson_bank meson8_cbus_banks[] = { /* name first last pullen pull dir out in */ BANK("X", PIN(GPIOX_0, 0), PIN(GPIOX_21, 0), 4, 0, 4, 0, 0, 0, 1, 0, 2, 0), BANK("Y", PIN(GPIOY_0, 0), PIN(GPIOY_16, 0), 3, 0, 3, 0, 3, 0, 4, 0, 5, 0), @@ -917,35 +926,43 @@ static struct meson_bank meson8_banks[] = { BANK("BOOT", PIN(BOOT_0, 0), PIN(BOOT_18, 0), 2, 0, 2, 0, 9, 0, 10, 0, 11, 0), }; -static struct meson_bank meson8_ao_banks[] = { +static struct meson_bank meson8_aobus_banks[] = { /* name first last pullen pull dir out in */ BANK("AO", PIN(GPIOAO_0, AO_OFF), PIN(GPIO_TEST_N, AO_OFF), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), }; -static struct meson_domain_data meson8_domain_data[] = { - { - .name = "banks", - .banks = meson8_banks, - .num_banks = ARRAY_SIZE(meson8_banks), - .pin_base = 0, - .num_pins = 120, - }, - { - .name = "ao-bank", - .banks = meson8_ao_banks, - .num_banks = ARRAY_SIZE(meson8_ao_banks), - .pin_base = 120, - .num_pins = 16, - }, -}; - -struct meson_pinctrl_data meson8_pinctrl_data = { - .pins = meson8_pins, - .groups = meson8_groups, - .funcs = meson8_functions, - .domain_data = meson8_domain_data, - .num_pins = ARRAY_SIZE(meson8_pins), - .num_groups = ARRAY_SIZE(meson8_groups), - .num_funcs = ARRAY_SIZE(meson8_functions), - .num_domains = ARRAY_SIZE(meson8_domain_data), +static struct meson_domain_data meson8_cbus_domain_data = { + .name = "cbus-banks", + .banks = meson8_cbus_banks, + .num_banks = ARRAY_SIZE(meson8_cbus_banks), + .pin_base = 0, + .num_pins = 120, +}; + +static struct meson_domain_data meson8_aobus_domain_data = { + .name = "ao-bank", + .banks = meson8_aobus_banks, + .num_banks = ARRAY_SIZE(meson8_aobus_banks), + .pin_base = 120, + .num_pins = 16, +}; + +struct meson_pinctrl_data meson8_cbus_pinctrl_data = { + .pins = meson8_cbus_pins, + .groups = meson8_cbus_groups, + .funcs = meson8_cbus_functions, + .domain_data = &meson8_cbus_domain_data, + .num_pins = ARRAY_SIZE(meson8_cbus_pins), + .num_groups = ARRAY_SIZE(meson8_cbus_groups), + .num_funcs = ARRAY_SIZE(meson8_cbus_functions), +}; + +struct meson_pinctrl_data meson8_aobus_pinctrl_data = { + .pins = meson8_aobus_pins, + .groups = meson8_aobus_groups, + .funcs = meson8_aobus_functions, + .domain_data = &meson8_aobus_domain_data, + .num_pins = ARRAY_SIZE(meson8_aobus_pins), + .num_groups = ARRAY_SIZE(meson8_aobus_groups), + .num_funcs = ARRAY_SIZE(meson8_aobus_functions), }; |