diff options
Diffstat (limited to 'drivers/pinctrl/meson/pinctrl-meson8b.c')
| -rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson8b.c | 182 |
1 files changed, 108 insertions, 74 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson8b.c b/drivers/pinctrl/meson/pinctrl-meson8b.c index 9677807db364..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[] = { @@ -694,7 +698,10 @@ static const char * const i2c_c_groups[] = { }; static const char * const hdmi_groups[] = { - "hdmi_hpd", "hdmi_sda", "hdmi_scl", "hdmi_cec_0", + "hdmi_hpd", "hdmi_sda", "hdmi_scl", "hdmi_cec_0" +}; + +static const char * const hdmi_cec_groups[] = { "hdmi_cec_1" }; @@ -770,12 +777,20 @@ static const char * const i2c_mst_ao_groups[] = { "i2c_mst_sck_ao", "i2c_mst_sda_ao" }; -static const char * const clk_groups[] = { - "clk_24m_out", "clk_32k_in_out" +static const char * const clk_24m_groups[] = { + "clk_24m_out" }; -static const char * const spdif_groups[] = { - "spdif_out_1", "spdif_out_0" +static const char * const clk_32k_groups[] = { + "clk_32k_in_out" +}; + +static const char * const spdif_0_groups[] = { + "spdif_out_0" +}; + +static const char * const spdif_1_groups[] = { + "spdif_out_1" }; static const char * const i2s_groups[] = { @@ -789,7 +804,11 @@ static const char * const pwm_b_groups[] = { }; static const char * const pwm_c_groups[] = { - "pwm_c0", "pwm_c1", "pwm_c2" + "pwm_c0", "pwm_c1" +}; + +static const char * const pwm_c_ao_groups[] = { + "pwm_c2" }; static const char * const pwm_d_groups[] = { @@ -814,7 +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), @@ -837,14 +856,7 @@ 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), - FUNCTION(spdif), - FUNCTION(i2s), + FUNCTION(spdif_0), FUNCTION(pwm_b), FUNCTION(pwm_c), FUNCTION(pwm_d), @@ -852,9 +864,23 @@ static struct meson_pmx_func meson8b_functions[] = { FUNCTION(pwm_vs), FUNCTION(tsin_a), FUNCTION(tsin_b), + FUNCTION(clk_24m), +}; + +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_banks[] = { +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), @@ -865,35 +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), }; |