Skip to content

Commit

Permalink
sh-pfc: r8a7791: add CAN pin groups
Browse files Browse the repository at this point in the history 
Add CAN0/1 data/clock pin groups to R8A7791 PFC driver.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
  • Loading branch information
Sergei Shtylyov authored and Linus Walleij committed Jul 11, 2014
1 parent ff99835 commit 0e93867
Showing 1 changed file with 167 additions and 0 deletions.
167 changes: 167 additions & 0 deletions drivers/pinctrl/sh-pfc/pfc-r8a7791.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1726,6 +1726,133 @@ static const unsigned int audio_clkout_mux[] = {
AUDIO_CLKOUT_MARK,
};

/* - CAN -------------------------------------------------------------------- */

static const unsigned int can0_data_pins[] = {
/* TX, RX */
RCAR_GP_PIN(3, 26), RCAR_GP_PIN(3, 29),
};

static const unsigned int can0_data_mux[] = {
CAN0_TX_MARK, CAN0_RX_MARK,
};

static const unsigned int can0_data_b_pins[] = {
/* TX, RX */
RCAR_GP_PIN(7, 4), RCAR_GP_PIN(7, 3),
};

static const unsigned int can0_data_b_mux[] = {
CAN0_TX_B_MARK, CAN0_RX_B_MARK,
};

static const unsigned int can0_data_c_pins[] = {
/* TX, RX */
RCAR_GP_PIN(5, 17), RCAR_GP_PIN(5, 18),
};

static const unsigned int can0_data_c_mux[] = {
CAN0_TX_C_MARK, CAN0_RX_C_MARK,
};

static const unsigned int can0_data_d_pins[] = {
/* TX, RX */
RCAR_GP_PIN(2, 26), RCAR_GP_PIN(2, 27),
};

static const unsigned int can0_data_d_mux[] = {
CAN0_TX_D_MARK, CAN0_RX_D_MARK,
};

static const unsigned int can0_data_e_pins[] = {
/* TX, RX */
RCAR_GP_PIN(4, 18), RCAR_GP_PIN(4, 28),
};

static const unsigned int can0_data_e_mux[] = {
CAN0_TX_E_MARK, CAN0_RX_E_MARK,
};

static const unsigned int can0_data_f_pins[] = {
/* TX, RX */
RCAR_GP_PIN(6, 7), RCAR_GP_PIN(6, 6),
};

static const unsigned int can0_data_f_mux[] = {
CAN0_TX_F_MARK, CAN0_RX_F_MARK,
};

static const unsigned int can1_data_pins[] = {
/* TX, RX */
RCAR_GP_PIN(3, 21), RCAR_GP_PIN(3, 20),
};

static const unsigned int can1_data_mux[] = {
CAN1_TX_MARK, CAN1_RX_MARK,
};

static const unsigned int can1_data_b_pins[] = {
/* TX, RX */
RCAR_GP_PIN(7, 8), RCAR_GP_PIN(7, 9),
};

static const unsigned int can1_data_b_mux[] = {
CAN1_TX_B_MARK, CAN1_RX_B_MARK,
};

static const unsigned int can1_data_c_pins[] = {
/* TX, RX */
RCAR_GP_PIN(5, 20), RCAR_GP_PIN(5, 19),
};

static const unsigned int can1_data_c_mux[] = {
CAN1_TX_C_MARK, CAN1_RX_C_MARK,
};

static const unsigned int can1_data_d_pins[] = {
/* TX, RX */
RCAR_GP_PIN(4, 29), RCAR_GP_PIN(4, 31),
};

static const unsigned int can1_data_d_mux[] = {
CAN1_TX_D_MARK, CAN1_RX_D_MARK,
};

static const unsigned int can_clk_pins[] = {
/* CLK */
RCAR_GP_PIN(7, 2),
};

static const unsigned int can_clk_mux[] = {
CAN_CLK_MARK,
};

static const unsigned int can_clk_b_pins[] = {
/* CLK */
RCAR_GP_PIN(5, 21),
};

static const unsigned int can_clk_b_mux[] = {
CAN_CLK_B_MARK,
};

static const unsigned int can_clk_c_pins[] = {
/* CLK */
RCAR_GP_PIN(4, 30),
};

static const unsigned int can_clk_c_mux[] = {
CAN_CLK_C_MARK,
};

static const unsigned int can_clk_d_pins[] = {
/* CLK */
RCAR_GP_PIN(7, 19),
};

static const unsigned int can_clk_d_mux[] = {
CAN_CLK_D_MARK,
};

/* - DU --------------------------------------------------------------------- */
static const unsigned int du_rgb666_pins[] = {
Expand Down Expand Up @@ -4055,6 +4182,20 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(audio_clk_b_b),
SH_PFC_PIN_GROUP(audio_clk_c),
SH_PFC_PIN_GROUP(audio_clkout),
SH_PFC_PIN_GROUP(can0_data),
SH_PFC_PIN_GROUP(can0_data_b),
SH_PFC_PIN_GROUP(can0_data_c),
SH_PFC_PIN_GROUP(can0_data_d),
SH_PFC_PIN_GROUP(can0_data_e),
SH_PFC_PIN_GROUP(can0_data_f),
SH_PFC_PIN_GROUP(can1_data),
SH_PFC_PIN_GROUP(can1_data_b),
SH_PFC_PIN_GROUP(can1_data_c),
SH_PFC_PIN_GROUP(can1_data_d),
SH_PFC_PIN_GROUP(can_clk),
SH_PFC_PIN_GROUP(can_clk_b),
SH_PFC_PIN_GROUP(can_clk_c),
SH_PFC_PIN_GROUP(can_clk_d),
SH_PFC_PIN_GROUP(du_rgb666),
SH_PFC_PIN_GROUP(du_rgb888),
SH_PFC_PIN_GROUP(du_clk_out_0),
Expand Down Expand Up @@ -4367,6 +4508,30 @@ static const char * const audio_clk_groups[] = {
"audio_clkout",
};

static const char * const can0_groups[] = {
"can0_data_a",
"can0_data_b",
"can0_data_c",
"can0_data_d",
"can0_data_e",
"can0_data_f",
"can_clk_a",
"can_clk_b",
"can_clk_c",
"can_clk_d",
};

static const char * const can1_groups[] = {
"can1_data_a",
"can1_data_b",
"can1_data_c",
"can1_data_d",
"can_clk_a",
"can_clk_b",
"can_clk_c",
"can_clk_d",
};

static const char * const du_groups[] = {
"du_rgb666",
"du_rgb888",
Expand Down Expand Up @@ -4790,6 +4955,8 @@ static const char * const vin2_groups[] = {

static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(audio_clk),
SH_PFC_FUNCTION(can0),
SH_PFC_FUNCTION(can1),
SH_PFC_FUNCTION(du),
SH_PFC_FUNCTION(du0),
SH_PFC_FUNCTION(du1),
Expand Down

0 comments on commit 0e93867

Please sign in to comment.