diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson.c | 135 | ||||
-rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson.h | 21 | ||||
-rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson8.c | 137 | ||||
-rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson8b.c | 159 |
4 files changed, 228 insertions, 224 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c index 3dd1a446f6f4..0bdb8fd3afd1 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.c +++ b/drivers/pinctrl/meson/pinctrl-meson.c @@ -103,15 +103,13 @@ static int meson_get_domain_and_bank(struct meson_pinctrl *pc, unsigned int pin, struct meson_bank **bank) { struct meson_domain *d; - int i; - for (i = 0; i < pc->data->num_domains; i++) { - d = &pc->domains[i]; - if (pin >= d->data->pin_base && - pin < d->data->pin_base + d->data->num_pins) { - *domain = d; - return meson_get_bank(d, pin, bank); - } + d = pc->domain; + + if (pin >= d->data->pin_base && + pin < d->data->pin_base + d->data->num_pins) { + *domain = d; + return meson_get_bank(d, pin, bank); } return -EINVAL; @@ -203,7 +201,7 @@ static void meson_pmx_disable_other_groups(struct meson_pinctrl *pc, for (j = 0; j < group->num_pins; j++) { if (group->pins[j] == pin) { /* We have found a group using the pin */ - domain = &pc->domains[group->domain]; + domain = pc->domain; regmap_update_bits(domain->reg_mux, group->reg * 4, BIT(group->bit), 0); @@ -218,7 +216,7 @@ static int meson_pmx_set_mux(struct pinctrl_dev *pcdev, unsigned func_num, struct meson_pinctrl *pc = pinctrl_dev_get_drvdata(pcdev); struct meson_pmx_func *func = &pc->data->funcs[func_num]; struct meson_pmx_group *group = &pc->data->groups[group_num]; - struct meson_domain *domain = &pc->domains[group->domain]; + struct meson_domain *domain = pc->domain; int i, ret = 0; dev_dbg(pc->dev, "enable function %s, group %s\n", func->name, @@ -536,12 +534,20 @@ static int meson_gpio_get(struct gpio_chip *chip, unsigned gpio) static const struct of_device_id meson_pinctrl_dt_match[] = { { - .compatible = "amlogic,meson8-pinctrl", - .data = &meson8_pinctrl_data, + .compatible = "amlogic,meson8-cbus-pinctrl", + .data = &meson8_cbus_pinctrl_data, + }, + { + .compatible = "amlogic,meson8b-cbus-pinctrl", + .data = &meson8b_cbus_pinctrl_data, + }, + { + .compatible = "amlogic,meson8-aobus-pinctrl", + .data = &meson8_aobus_pinctrl_data, }, { - .compatible = "amlogic,meson8b-pinctrl", - .data = &meson8b_pinctrl_data, + .compatible = "amlogic,meson8b-aobus-pinctrl", + .data = &meson8b_aobus_pinctrl_data, }, { }, }; @@ -549,62 +555,46 @@ static const struct of_device_id meson_pinctrl_dt_match[] = { static int meson_gpiolib_register(struct meson_pinctrl *pc) { struct meson_domain *domain; - int i, ret; + int ret; - for (i = 0; i < pc->data->num_domains; i++) { - domain = &pc->domains[i]; - - domain->chip.label = domain->data->name; - domain->chip.parent = pc->dev; - domain->chip.request = meson_gpio_request; - domain->chip.free = meson_gpio_free; - domain->chip.direction_input = meson_gpio_direction_input; - domain->chip.direction_output = meson_gpio_direction_output; - domain->chip.get = meson_gpio_get; - domain->chip.set = meson_gpio_set; - domain->chip.base = domain->data->pin_base; - domain->chip.ngpio = domain->data->num_pins; - domain->chip.can_sleep = false; - domain->chip.of_node = domain->of_node; - domain->chip.of_gpio_n_cells = 2; - - ret = gpiochip_add_data(&domain->chip, domain); - if (ret) { - dev_err(pc->dev, "can't add gpio chip %s\n", - domain->data->name); - goto fail; - } + domain = pc->domain; + + domain->chip.label = domain->data->name; + domain->chip.parent = pc->dev; + domain->chip.request = meson_gpio_request; + domain->chip.free = meson_gpio_free; + domain->chip.direction_input = meson_gpio_direction_input; + domain->chip.direction_output = meson_gpio_direction_output; + domain->chip.get = meson_gpio_get; + domain->chip.set = meson_gpio_set; + domain->chip.base = domain->data->pin_base; + domain->chip.ngpio = domain->data->num_pins; + domain->chip.can_sleep = false; + domain->chip.of_node = domain->of_node; + domain->chip.of_gpio_n_cells = 2; + + ret = gpiochip_add_data(&domain->chip, domain); + if (ret) { + dev_err(pc->dev, "can't add gpio chip %s\n", + domain->data->name); + goto fail; + } - ret = gpiochip_add_pin_range(&domain->chip, dev_name(pc->dev), - 0, domain->data->pin_base, - domain->chip.ngpio); - if (ret) { - dev_err(pc->dev, "can't add pin range\n"); - goto fail; - } + ret = gpiochip_add_pin_range(&domain->chip, dev_name(pc->dev), + 0, domain->data->pin_base, + domain->chip.ngpio); + if (ret) { + dev_err(pc->dev, "can't add pin range\n"); + goto fail; } return 0; fail: - for (i--; i >= 0; i--) - gpiochip_remove(&pc->domains[i].chip); + gpiochip_remove(&pc->domain->chip); return ret; } -static struct meson_domain_data *meson_get_domain_data(struct meson_pinctrl *pc, - struct device_node *np) -{ - int i; - - for (i = 0; i < pc->data->num_domains; i++) { - if (!strcmp(np->name, pc->data->domain_data[i].name)) - return &pc->data->domain_data[i]; - } - - return NULL; -} - static struct regmap_config meson_regmap_config = { .reg_bits = 32, .val_bits = 32, @@ -641,7 +631,7 @@ static int meson_pinctrl_parse_dt(struct meson_pinctrl *pc, { struct device_node *np; struct meson_domain *domain; - int i = 0, num_domains = 0; + int num_domains = 0; for_each_child_of_node(node, np) { if (!of_find_property(np, "gpio-controller", NULL)) @@ -649,29 +639,22 @@ static int meson_pinctrl_parse_dt(struct meson_pinctrl *pc, num_domains++; } - if (num_domains != pc->data->num_domains) { + if (num_domains != 1) { dev_err(pc->dev, "wrong number of subnodes\n"); return -EINVAL; } - pc->domains = devm_kzalloc(pc->dev, num_domains * - sizeof(struct meson_domain), GFP_KERNEL); - if (!pc->domains) + pc->domain = devm_kzalloc(pc->dev, sizeof(struct meson_domain), GFP_KERNEL); + if (!pc->domain) return -ENOMEM; + domain = pc->domain; + domain->data = pc->data->domain_data; + for_each_child_of_node(node, np) { if (!of_find_property(np, "gpio-controller", NULL)) continue; - domain = &pc->domains[i]; - - domain->data = meson_get_domain_data(pc, np); - if (!domain->data) { - dev_err(pc->dev, "domain data not found for node %s\n", - np->name); - return -ENODEV; - } - domain->of_node = np; domain->reg_mux = meson_map_resource(pc, np, "mux"); @@ -697,7 +680,7 @@ static int meson_pinctrl_parse_dt(struct meson_pinctrl *pc, return PTR_ERR(domain->reg_gpio); } - i++; + break; } return 0; @@ -716,7 +699,7 @@ static int meson_pinctrl_probe(struct platform_device *pdev) pc->dev = dev; match = of_match_node(meson_pinctrl_dt_match, pdev->dev.of_node); - pc->data = (struct meson_pinctrl_data *)match->data; + pc->data = (struct meson_pinctrl_data *) match->data; ret = meson_pinctrl_parse_dt(pc, pdev->dev.of_node); if (ret) diff --git a/drivers/pinctrl/meson/pinctrl-meson.h b/drivers/pinctrl/meson/pinctrl-meson.h index 0fe7d53849ce..9c93e0d494a3 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.h +++ b/drivers/pinctrl/meson/pinctrl-meson.h @@ -34,7 +34,6 @@ struct meson_pmx_group { bool is_gpio; unsigned int reg; unsigned int bit; - unsigned int domain; }; /** @@ -144,7 +143,6 @@ struct meson_pinctrl_data { unsigned int num_pins; unsigned int num_groups; unsigned int num_funcs; - unsigned int num_domains; }; struct meson_pinctrl { @@ -152,7 +150,7 @@ struct meson_pinctrl { struct pinctrl_dev *pcdev; struct pinctrl_desc desc; struct meson_pinctrl_data *data; - struct meson_domain *domains; + struct meson_domain *domain; }; #define PIN(x, b) (b + x) @@ -164,7 +162,6 @@ struct meson_pinctrl { .num_pins = ARRAY_SIZE(grp ## _pins), \ .reg = r, \ .bit = b, \ - .domain = 0, \ } #define GPIO_GROUP(gpio, b) \ @@ -175,16 +172,6 @@ struct meson_pinctrl { .is_gpio = true, \ } -#define GROUP_AO(grp, r, b) \ - { \ - .name = #grp, \ - .pins = grp ## _pins, \ - .num_pins = ARRAY_SIZE(grp ## _pins), \ - .reg = r, \ - .bit = b, \ - .domain = 1, \ - } - #define FUNCTION(fn) \ { \ .name = #fn, \ @@ -208,5 +195,7 @@ struct meson_pinctrl { #define MESON_PIN(x, b) PINCTRL_PIN(PIN(x, b), #x) -extern struct meson_pinctrl_data meson8_pinctrl_data; -extern struct meson_pinctrl_data meson8b_pinctrl_data; +extern struct meson_pinctrl_data meson8_cbus_pinctrl_data; +extern struct meson_pinctrl_data meson8_aobus_pinctrl_data; +extern struct meson_pinctrl_data meson8b_cbus_pinctrl_data; +extern struct meson_pinctrl_data meson8b_aobus_pinctrl_data; 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), }; diff --git a/drivers/pinctrl/meson/pinctrl-meson8b.c b/drivers/pinctrl/meson/pinctrl-meson8b.c index 0c9572edd843..a100bcf4b17f 100644 --- a/drivers/pinctrl/meson/pinctrl-meson8b.c +++ b/drivers/pinctrl/meson/pinctrl-meson8b.c @@ -17,7 +17,7 @@ #define AO_OFF 130 -static const struct pinctrl_pin_desc meson8b_pins[] = { +static const struct pinctrl_pin_desc meson8b_cbus_pins[] = { MESON_PIN(GPIOX_0, 0), MESON_PIN(GPIOX_1, 0), MESON_PIN(GPIOX_2, 0), @@ -107,7 +107,9 @@ static const struct pinctrl_pin_desc meson8b_pins[] = { MESON_PIN(DIF_3_N, 0), MESON_PIN(DIF_4_P, 0), MESON_PIN(DIF_4_N, 0), +}; +static const struct pinctrl_pin_desc meson8b_aobus_pins[] = { MESON_PIN(GPIOAO_0, AO_OFF), MESON_PIN(GPIOAO_1, AO_OFF), MESON_PIN(GPIOAO_2, AO_OFF), @@ -346,7 +348,7 @@ static const unsigned int eth_ref_clk_pins[] = { PIN(DIF_3_N, 0) }; static const unsigned int eth_mdc_pins[] = { PIN(DIF_4_P, 0) }; static const unsigned int eth_mdio_en_pins[] = { PIN(DIF_4_N, 0) }; -static struct meson_pmx_group meson8b_groups[] = { +static struct meson_pmx_group meson8b_cbus_groups[] = { GPIO_GROUP(GPIOX_0, 0), GPIO_GROUP(GPIOX_1, 0), GPIO_GROUP(GPIOX_2, 0), @@ -409,23 +411,6 @@ static struct meson_pmx_group meson8b_groups[] = { GPIO_GROUP(DIF_4_P, 0), GPIO_GROUP(DIF_4_N, 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), GROUP(sd_d1_a, 8, 4), @@ -572,6 +557,37 @@ static struct meson_pmx_group meson8b_groups[] = { GROUP(sdxc_clk_b, 2, 5), GROUP(sdxc_cmd_b, 2, 4), + /* bank DIF */ + GROUP(eth_rxd1, 6, 0), + GROUP(eth_rxd0, 6, 1), + GROUP(eth_rx_dv, 6, 2), + GROUP(eth_rx_clk, 6, 3), + GROUP(eth_txd0_1, 6, 4), + GROUP(eth_txd1_1, 6, 5), + GROUP(eth_tx_en, 6, 0), + GROUP(eth_ref_clk, 6, 8), + GROUP(eth_mdc, 6, 9), + GROUP(eth_mdio_en, 6, 10), +}; + +static struct meson_pmx_group meson8b_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(uart_tx_ao_a, 0, 12), GROUP(uart_rx_ao_a, 0, 11), @@ -601,18 +617,6 @@ static struct meson_pmx_group meson8b_groups[] = { GROUP(i2s_in_ch01, 0, 13), GROUP(i2s_ao_clk_in, 0, 15), GROUP(i2s_lr_clk_in, 0, 14), - - /* bank DIF */ - GROUP(eth_rxd1, 6, 0), - GROUP(eth_rxd0, 6, 1), - GROUP(eth_rx_dv, 6, 2), - GROUP(eth_rx_clk, 6, 3), - GROUP(eth_txd0_1, 6, 4), - GROUP(eth_txd1_1, 6, 5), - GROUP(eth_tx_en, 6, 0), - GROUP(eth_ref_clk, 6, 8), - GROUP(eth_mdc, 6, 9), - GROUP(eth_mdio_en, 6, 10), }; static const char * const gpio_groups[] = { @@ -774,11 +778,11 @@ static const char * const i2c_mst_ao_groups[] = { }; static const char * const clk_24m_groups[] = { - "clk_24m_out", + "clk_24m_out" }; static const char * const clk_32k_groups[] = { - "clk_32k_in_out", + "clk_32k_in_out" }; static const char * const spdif_0_groups[] = { @@ -829,7 +833,7 @@ static const char * const tsin_b_groups[] = { "tsin_d0_b", "tsin_clk_b", "tsin_sop_b", "tsin_d_valid_b" }; -static struct meson_pmx_func meson8b_functions[] = { +static struct meson_pmx_func meson8b_cbus_functions[] = { FUNCTION(gpio), FUNCTION(sd_a), FUNCTION(sdxc_a), @@ -842,7 +846,6 @@ static struct meson_pmx_func meson8b_functions[] = { FUNCTION(uart_c), FUNCTION(i2c_c), FUNCTION(hdmi), - FUNCTION(hdmi_cec), FUNCTION(spi), FUNCTION(ethernet), FUNCTION(i2c_a), @@ -853,18 +856,9 @@ static struct meson_pmx_func meson8b_functions[] = { FUNCTION(nor), FUNCTION(sd_b), FUNCTION(sdxc_b), - FUNCTION(uart_ao), - FUNCTION(remote), - FUNCTION(i2c_slave_ao), - FUNCTION(uart_ao_b), - FUNCTION(i2c_mst_ao), - FUNCTION(clk_32k), FUNCTION(spdif_0), - FUNCTION(spdif_1), - FUNCTION(i2s), FUNCTION(pwm_b), FUNCTION(pwm_c), - FUNCTION(pwm_c_ao), FUNCTION(pwm_d), FUNCTION(pwm_e), FUNCTION(pwm_vs), @@ -873,7 +867,20 @@ static struct meson_pmx_func meson8b_functions[] = { FUNCTION(clk_24m), }; -static struct meson_bank meson8b_banks[] = { +static struct meson_pmx_func meson8b_aobus_functions[] = { + FUNCTION(uart_ao), + FUNCTION(uart_ao_b), + FUNCTION(i2c_slave_ao), + FUNCTION(i2c_mst_ao), + FUNCTION(i2s), + FUNCTION(remote), + FUNCTION(clk_32k), + FUNCTION(pwm_c_ao), + FUNCTION(spdif_1), + FUNCTION(hdmi_cec), +}; + +static struct meson_bank meson8b_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_14, 0), 3, 0, 3, 0, 3, 0, 4, 0, 5, 0), @@ -884,35 +891,43 @@ static struct meson_bank meson8b_banks[] = { BANK("DIF", PIN(DIF_0_P, 0), PIN(DIF_4_N, 0), 5, 8, 5, 8, 12, 12, 13, 12, 14, 12), }; -static struct meson_bank meson8b_ao_banks[] = { +static struct meson_bank meson8b_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 meson8b_domain_data[] = { - { - .name = "banks", - .banks = meson8b_banks, - .num_banks = ARRAY_SIZE(meson8b_banks), - .pin_base = 0, - .num_pins = 130, - }, - { - .name = "ao-bank", - .banks = meson8b_ao_banks, - .num_banks = ARRAY_SIZE(meson8b_ao_banks), - .pin_base = 130, - .num_pins = 16, - }, -}; - -struct meson_pinctrl_data meson8b_pinctrl_data = { - .pins = meson8b_pins, - .groups = meson8b_groups, - .funcs = meson8b_functions, - .domain_data = meson8b_domain_data, - .num_pins = ARRAY_SIZE(meson8b_pins), - .num_groups = ARRAY_SIZE(meson8b_groups), - .num_funcs = ARRAY_SIZE(meson8b_functions), - .num_domains = ARRAY_SIZE(meson8b_domain_data), +static struct meson_domain_data meson8b_cbus_domain_data = { + .name = "cbus-banks", + .banks = meson8b_cbus_banks, + .num_banks = ARRAY_SIZE(meson8b_cbus_banks), + .pin_base = 0, + .num_pins = 130, +}; + +static struct meson_domain_data meson8b_aobus_domain_data = { + .name = "aobus-banks", + .banks = meson8b_aobus_banks, + .num_banks = ARRAY_SIZE(meson8b_aobus_banks), + .pin_base = 130, + .num_pins = 16, +}; + +struct meson_pinctrl_data meson8b_cbus_pinctrl_data = { + .pins = meson8b_cbus_pins, + .groups = meson8b_cbus_groups, + .funcs = meson8b_cbus_functions, + .domain_data = &meson8b_cbus_domain_data, + .num_pins = ARRAY_SIZE(meson8b_cbus_pins), + .num_groups = ARRAY_SIZE(meson8b_cbus_groups), + .num_funcs = ARRAY_SIZE(meson8b_cbus_functions), +}; + +struct meson_pinctrl_data meson8b_aobus_pinctrl_data = { + .pins = meson8b_aobus_pins, + .groups = meson8b_aobus_groups, + .funcs = meson8b_aobus_functions, + .domain_data = &meson8b_aobus_domain_data, + .num_pins = ARRAY_SIZE(meson8b_aobus_pins), + .num_groups = ARRAY_SIZE(meson8b_aobus_groups), + .num_funcs = ARRAY_SIZE(meson8b_aobus_functions), }; |