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pinctrl: sh-pfc: r8a7779: Add HSCIF0/1 pins 

Adds HSCIF0 and HSCIF1 pins, groups and functions for R8A7779.

Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
hifive-unleashed-5.2
Ulrich Hecht 2019-02-20 15:50:38 +01:00 committed by Geert Uytterhoeven
parent 3df892fdbf
commit 542802613b
1 changed files with 118 additions and 0 deletions
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118
drivers/pinctrl/sh-pfc/pfc-r8a7779.c
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@ -1595,6 +1595,92 @@ static const unsigned int ether_magic_pins[] = {
static const unsigned int ether_magic_mux[] = {
ETH_MAGIC_MARK,
};
/* - HSCIF0 ----------------------------------------------------------------- */
static const unsigned int hscif0_data_pins[] = {
/* TX, RX */
RCAR_GP_PIN(4, 20), RCAR_GP_PIN(4, 21)
};
static const unsigned int hscif0_data_mux[] = {
HTX0_MARK, HRX0_MARK
};
static const unsigned int hscif0_data_b_pins[] = {
/* TX, RX */
RCAR_GP_PIN(3, 12), RCAR_GP_PIN(3, 13)
};
static const unsigned int hscif0_data_b_mux[] = {
HTX0_B_MARK, HRX0_B_MARK
};
static const unsigned int hscif0_ctrl_pins[] = {
/* CTS, RTS */
RCAR_GP_PIN(4, 18), RCAR_GP_PIN(4, 19)
};
static const unsigned int hscif0_ctrl_mux[] = {
HCTS0_MARK, HRTS0_MARK
};
static const unsigned int hscif0_ctrl_b_pins[] = {
/* CTS, RTS */
RCAR_GP_PIN(3, 9), RCAR_GP_PIN(3, 10)
};
static const unsigned int hscif0_ctrl_b_mux[] = {
HCTS0_B_MARK, HRTS0_B_MARK
};
static const unsigned int hscif0_clk_pins[] = {
/* SCK */
RCAR_GP_PIN(4, 17)
};
static const unsigned int hscif0_clk_mux[] = {
HSCK0_MARK
};
static const unsigned int hscif0_clk_b_pins[] = {
/* SCK */
RCAR_GP_PIN(3, 11)
};
static const unsigned int hscif0_clk_b_mux[] = {
HSCK0_B_MARK
};
/* - HSCIF1 ----------------------------------------------------------------- */
static const unsigned int hscif1_data_pins[] = {
/* TX, RX */
RCAR_GP_PIN(0, 19), RCAR_GP_PIN(0, 20)
};
static const unsigned int hscif1_data_mux[] = {
HTX1_MARK, HRX1_MARK
};
static const unsigned int hscif1_data_b_pins[] = {
/* TX, RX */
RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3)
};
static const unsigned int hscif1_data_b_mux[] = {
HTX1_B_MARK, HRX1_B_MARK
};
static const unsigned int hscif1_ctrl_pins[] = {
/* CTS, RTS */
RCAR_GP_PIN(0, 21), RCAR_GP_PIN(0, 22)
};
static const unsigned int hscif1_ctrl_mux[] = {
HCTS1_MARK, HRTS1_MARK
};
static const unsigned int hscif1_ctrl_b_pins[] = {
/* CTS, RTS */
RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 6)
};
static const unsigned int hscif1_ctrl_b_mux[] = {
HCTS1_B_MARK, HRTS1_B_MARK
};
static const unsigned int hscif1_clk_pins[] = {
/* SCK */
RCAR_GP_PIN(0, 18)
};
static const unsigned int hscif1_clk_mux[] = {
HSCK1_MARK
};
static const unsigned int hscif1_clk_b_pins[] = {
/* SCK */
RCAR_GP_PIN(2, 4)
};
static const unsigned int hscif1_clk_b_mux[] = {
HSCK1_B_MARK
};
/* - HSPI0 ------------------------------------------------------------------ */
static const unsigned int hspi0_pins[] = {
/* CLK, CS, RX, TX */
@ -2618,6 +2704,18 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(ether_rmii),
SH_PFC_PIN_GROUP(ether_link),
SH_PFC_PIN_GROUP(ether_magic),
SH_PFC_PIN_GROUP(hscif0_data),
SH_PFC_PIN_GROUP(hscif0_data_b),
SH_PFC_PIN_GROUP(hscif0_ctrl),
SH_PFC_PIN_GROUP(hscif0_ctrl_b),
SH_PFC_PIN_GROUP(hscif0_clk),
SH_PFC_PIN_GROUP(hscif0_clk_b),
SH_PFC_PIN_GROUP(hscif1_data),
SH_PFC_PIN_GROUP(hscif1_data_b),
SH_PFC_PIN_GROUP(hscif1_ctrl),
SH_PFC_PIN_GROUP(hscif1_ctrl_b),
SH_PFC_PIN_GROUP(hscif1_clk),
SH_PFC_PIN_GROUP(hscif1_clk_b),
SH_PFC_PIN_GROUP(hspi0),
SH_PFC_PIN_GROUP(hspi1),
SH_PFC_PIN_GROUP(hspi1_b),
@ -2783,6 +2881,24 @@ static const char * const ether_groups[] = {
"ether_magic",
};
static const char * const hscif0_groups[] = {
"hscif0_data",
"hscif0_data_b",
"hscif0_ctrl",
"hscif0_ctrl_b",
"hscif0_clk",
"hscif0_clk_b",
};
static const char * const hscif1_groups[] = {
"hscif1_data",
"hscif1_data_b",
"hscif1_ctrl",
"hscif1_ctrl_b",
"hscif1_clk",
"hscif1_clk_b",
};
static const char * const hspi0_groups[] = {
"hspi0",
};
@ -3005,6 +3121,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(du0),
SH_PFC_FUNCTION(du1),
SH_PFC_FUNCTION(ether),
SH_PFC_FUNCTION(hscif0),
SH_PFC_FUNCTION(hscif1),
SH_PFC_FUNCTION(hspi0),
SH_PFC_FUNCTION(hspi1),
SH_PFC_FUNCTION(hspi2),