diff options
Diffstat (limited to 'drivers/pinctrl/sh-pfc/pfc-r8a77995.c')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/pfc-r8a77995.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a77995.c b/drivers/pinctrl/sh-pfc/pfc-r8a77995.c index 89b7541ab1ed..a4927b78a17b 100644 --- a/drivers/pinctrl/sh-pfc/pfc-r8a77995.c +++ b/drivers/pinctrl/sh-pfc/pfc-r8a77995.c @@ -518,6 +518,8 @@ static const u16 pinmux_data[] = { PINMUX_SINGLE(QSPI0_MISO_IO1), PINMUX_SINGLE(QSPI0_MOSI_IO0), PINMUX_SINGLE(QSPI0_SPCLK), + PINMUX_SINGLE(SCL0), + PINMUX_SINGLE(SDA0), /* IPSR0 */ PINMUX_IPSR_MSEL(IP0_3_0, IRQ0_A, SEL_IRQ_0_0), @@ -1057,6 +1059,61 @@ static const unsigned int avb0_avtp_capture_b_mux[] = { AVB0_AVTP_CAPTURE_B_MARK, }; +/* - CAN ------------------------------------------------------------------ */ +static const unsigned int can0_data_a_pins[] = { + /* TX, RX */ + RCAR_GP_PIN(4, 28), RCAR_GP_PIN(4, 31), +}; +static const unsigned int can0_data_a_mux[] = { + CAN0_TX_A_MARK, CAN0_RX_A_MARK, +}; +static const unsigned int can0_data_b_pins[] = { + /* TX, RX */ + RCAR_GP_PIN(4, 22), RCAR_GP_PIN(4, 5), +}; +static const unsigned int can0_data_b_mux[] = { + CAN0_TX_B_MARK, CAN0_RX_B_MARK, +}; +static const unsigned int can1_data_a_pins[] = { + /* TX, RX */ + RCAR_GP_PIN(4, 30), RCAR_GP_PIN(4, 29), +}; +static const unsigned int can1_data_a_mux[] = { + CAN1_TX_A_MARK, CAN1_RX_A_MARK, +}; +static const unsigned int can1_data_b_pins[] = { + /* TX, RX */ + RCAR_GP_PIN(4, 7), RCAR_GP_PIN(4, 6), +}; +static const unsigned int can1_data_b_mux[] = { + CAN1_TX_B_MARK, CAN1_RX_B_MARK, +}; + +/* - CAN Clock -------------------------------------------------------------- */ +static const unsigned int can_clk_pins[] = { + /* CLK */ + RCAR_GP_PIN(5, 2), +}; +static const unsigned int can_clk_mux[] = { + CAN_CLK_MARK, +}; + +/* - CAN FD ----------------------------------------------------------------- */ +static const unsigned int canfd0_data_pins[] = { + /* TX, RX */ + RCAR_GP_PIN(4, 28), RCAR_GP_PIN(4, 31), +}; +static const unsigned int canfd0_data_mux[] = { + CANFD0_TX_MARK, CANFD0_RX_MARK, +}; +static const unsigned int canfd1_data_pins[] = { + /* TX, RX */ + RCAR_GP_PIN(4, 30), RCAR_GP_PIN(4, 29), +}; +static const unsigned int canfd1_data_mux[] = { + CANFD1_TX_MARK, CANFD1_RX_MARK, +}; + /* - I2C -------------------------------------------------------------------- */ static const unsigned int i2c0_pins[] = { /* SCL, SDA */ @@ -1504,6 +1561,13 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(avb0_avtp_pps_b), SH_PFC_PIN_GROUP(avb0_avtp_match_b), SH_PFC_PIN_GROUP(avb0_avtp_capture_b), + SH_PFC_PIN_GROUP(can0_data_a), + SH_PFC_PIN_GROUP(can0_data_b), + SH_PFC_PIN_GROUP(can1_data_a), + SH_PFC_PIN_GROUP(can1_data_b), + SH_PFC_PIN_GROUP(can_clk), + SH_PFC_PIN_GROUP(canfd0_data), + SH_PFC_PIN_GROUP(canfd1_data), SH_PFC_PIN_GROUP(i2c0), SH_PFC_PIN_GROUP(i2c1), SH_PFC_PIN_GROUP(i2c2_a), @@ -1581,6 +1645,25 @@ static const char * const avb0_groups[] = { "avb0_avtp_capture_b", }; +static const char * const can0_groups[] = { + "can0_data_a", + "can0_data_b", +}; +static const char * const can1_groups[] = { + "can1_data_a", + "can1_data_b", +}; +static const char * const can_clk_groups[] = { + "can_clk", +}; + +static const char * const canfd0_groups[] = { + "canfd0_data", +}; +static const char * const canfd1_groups[] = { + "canfd1_data", +}; + static const char * const i2c0_groups[] = { "i2c0", }; @@ -1691,6 +1774,11 @@ static const char * const usb0_groups[] = { static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(audio_clk), SH_PFC_FUNCTION(avb0), + SH_PFC_FUNCTION(can0), + SH_PFC_FUNCTION(can1), + SH_PFC_FUNCTION(can_clk), + SH_PFC_FUNCTION(canfd0), + SH_PFC_FUNCTION(canfd1), SH_PFC_FUNCTION(i2c0), SH_PFC_FUNCTION(i2c1), SH_PFC_FUNCTION(i2c2), |