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pinctrl: sh-pfc: r8a77965: Add CAN FD pins, groups and functions 

This patch adds CAN FD{0,1} pins, groups and functions to the R8A77965
SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Takeshi Kihara 2018-11-18 18:29:01 +01:00 committed by Geert Uytterhoeven
parent 3a44d6a92e
commit 1b259dde9b
1 changed files with 42 additions and 0 deletions
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42
drivers/pinctrl/sh-pfc/pfc-r8a77965.c
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@ -1822,6 +1822,34 @@ static const unsigned int can_clk_mux[] = {
CAN_CLK_MARK,
};
/* - CAN FD --------------------------------------------------------------- */
static const unsigned int canfd0_data_a_pins[] = {
/* TX, RX */
RCAR_GP_PIN(1, 23), RCAR_GP_PIN(1, 24),
};
static const unsigned int canfd0_data_a_mux[] = {
CANFD0_TX_A_MARK, CANFD0_RX_A_MARK,
};
static const unsigned int canfd0_data_b_pins[] = {
/* TX, RX */
RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1),
};
static const unsigned int canfd0_data_b_mux[] = {
CANFD0_TX_B_MARK, CANFD0_RX_B_MARK,
};
static const unsigned int canfd1_data_pins[] = {
/* TX, RX */
RCAR_GP_PIN(1, 22), RCAR_GP_PIN(1, 26),
};
static const unsigned int canfd1_data_mux[] = {
CANFD1_TX_MARK, CANFD1_RX_MARK,
};
/* - DU --------------------------------------------------------------------- */
static const unsigned int du_rgb666_pins[] = {
/* R[7:2], G[7:2], B[7:2] */
@ -4006,6 +4034,9 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(can0_data_b),
SH_PFC_PIN_GROUP(can1_data),
SH_PFC_PIN_GROUP(can_clk),
SH_PFC_PIN_GROUP(canfd0_data_a),
SH_PFC_PIN_GROUP(canfd0_data_b),
SH_PFC_PIN_GROUP(canfd1_data),
SH_PFC_PIN_GROUP(du_rgb666),
SH_PFC_PIN_GROUP(du_rgb888),
SH_PFC_PIN_GROUP(du_clk_out_0),
@ -4327,6 +4358,15 @@ static const char * const can_clk_groups[] = {
"can_clk",
};
static const char * const canfd0_groups[] = {
"canfd0_data_a",
"canfd0_data_b",
};
static const char * const canfd1_groups[] = {
"canfd1_data",
};
static const char * const du_groups[] = {
"du_rgb666",
"du_rgb888",
@ -4721,6 +4761,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(can0),
SH_PFC_FUNCTION(can1),
SH_PFC_FUNCTION(can_clk),
SH_PFC_FUNCTION(canfd0),
SH_PFC_FUNCTION(canfd1),
SH_PFC_FUNCTION(du),
SH_PFC_FUNCTION(hscif0),
SH_PFC_FUNCTION(hscif1),