diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/pfc-r8a77980.c | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a77980.c b/drivers/pinctrl/sh-pfc/pfc-r8a77980.c index 14fe4032a52d..1055f9853404 100644 --- a/drivers/pinctrl/sh-pfc/pfc-r8a77980.c +++ b/drivers/pinctrl/sh-pfc/pfc-r8a77980.c @@ -1710,6 +1710,64 @@ static const unsigned int qspi1_data4_mux[] = { QSPI1_IO2_MARK, QSPI1_IO3_MARK }; +/* - RPC -------------------------------------------------------------------- */ +static const unsigned int rpc_clk1_pins[] = { + /* Octal-SPI flash: C/SCLK */ + RCAR_GP_PIN(5, 0), +}; +static const unsigned int rpc_clk1_mux[] = { + QSPI0_SPCLK_MARK, +}; +static const unsigned int rpc_clk2_pins[] = { + /* HyperFlash: CK, CK# */ + RCAR_GP_PIN(5, 0), RCAR_GP_PIN(5, 6), +}; +static const unsigned int rpc_clk2_mux[] = { + QSPI0_SPCLK_MARK, QSPI1_SPCLK_MARK, +}; +static const unsigned int rpc_ctrl_pins[] = { + /* Octal-SPI flash: S#/CS, DQS */ + /* HyperFlash: CS#, RDS */ + RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 11), +}; +static const unsigned int rpc_ctrl_mux[] = { + QSPI0_SSL_MARK, QSPI1_SSL_MARK, +}; +static const unsigned int rpc_data_pins[] = { + /* DQ[0:7] */ + RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2), + RCAR_GP_PIN(5, 3), RCAR_GP_PIN(5, 4), + RCAR_GP_PIN(5, 7), RCAR_GP_PIN(5, 8), + RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 10), +}; +static const unsigned int rpc_data_mux[] = { + QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK, + QSPI0_IO2_MARK, QSPI0_IO3_MARK, + QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK, + QSPI1_IO2_MARK, QSPI1_IO3_MARK, +}; +static const unsigned int rpc_reset_pins[] = { + /* RPC_RESET# */ + RCAR_GP_PIN(5, 12), +}; +static const unsigned int rpc_reset_mux[] = { + RPC_RESET_N_MARK, +}; +static const unsigned int rpc_int_pins[] = { + /* RPC_INT# */ + RCAR_GP_PIN(5, 14), +}; +static const unsigned int rpc_int_mux[] = { + RPC_INT_N_MARK, +}; +static const unsigned int rpc_wp_pins[] = { + /* RPC_WP# */ + RCAR_GP_PIN(5, 13), +}; +static const unsigned int rpc_wp_mux[] = { + RPC_WP_N_MARK, +}; + /* - SCIF0 ------------------------------------------------------------------ */ static const unsigned int scif0_data_pins[] = { /* RX0, TX0 */ @@ -2126,6 +2184,13 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(qspi1_ctrl), SH_PFC_PIN_GROUP(qspi1_data2), SH_PFC_PIN_GROUP(qspi1_data4), + SH_PFC_PIN_GROUP(rpc_clk1), + SH_PFC_PIN_GROUP(rpc_clk2), + SH_PFC_PIN_GROUP(rpc_ctrl), + SH_PFC_PIN_GROUP(rpc_data), + SH_PFC_PIN_GROUP(rpc_reset), + SH_PFC_PIN_GROUP(rpc_int), + SH_PFC_PIN_GROUP(rpc_wp), SH_PFC_PIN_GROUP(scif0_data), SH_PFC_PIN_GROUP(scif0_clk), SH_PFC_PIN_GROUP(scif0_ctrl), @@ -2362,6 +2427,16 @@ static const char * const qspi1_groups[] = { "qspi1_data4", }; +static const char * const rpc_groups[] = { + "rpc_clk1", + "rpc_clk2", + "rpc_ctrl", + "rpc_data", + "rpc_reset", + "rpc_int", + "rpc_wp", +}; + static const char * const scif0_groups[] = { "scif0_data", "scif0_clk", @@ -2460,6 +2535,7 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(pwm4), SH_PFC_FUNCTION(qspi0), SH_PFC_FUNCTION(qspi1), + SH_PFC_FUNCTION(rpc), SH_PFC_FUNCTION(scif0), SH_PFC_FUNCTION(scif1), SH_PFC_FUNCTION(scif3), |