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pinctrl: sh-pfc: r8a77470: Add QSPI0 pin groups 

Add QSPI0 pin groups and function to the R8A77470 SoC.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
hifive-unleashed-5.1
Fabrizio Castro 2018-09-18 14:47:56 +01:00 committed by Geert Uytterhoeven
parent 469c1e97dc
commit e5984d0576
1 changed files with 34 additions and 0 deletions
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34
drivers/pinctrl/sh-pfc/pfc-r8a77470.c
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@ -1357,6 +1357,30 @@ static const unsigned int mmc_ctrl_pins[] = {
static const unsigned int mmc_ctrl_mux[] = {
MMC0_CLK_SDHI1_CLK_MARK, MMC0_CMD_SDHI1_CMD_MARK,
};
/* - QSPI ------------------------------------------------------------------- */
static const unsigned int qspi0_ctrl_pins[] = {
/* SPCLK, SSL */
RCAR_GP_PIN(1, 16), RCAR_GP_PIN(1, 21),
};
static const unsigned int qspi0_ctrl_mux[] = {
QSPI0_SPCLK_MARK, QSPI0_SSL_MARK,
};
static const unsigned int qspi0_data2_pins[] = {
/* MOSI_IO0, MISO_IO1 */
RCAR_GP_PIN(1, 17), RCAR_GP_PIN(1, 18),
};
static const unsigned int qspi0_data2_mux[] = {
QSPI0_MOSI_QSPI0_IO0_MARK, QSPI0_MISO_QSPI0_IO1_MARK,
};
static const unsigned int qspi0_data4_pins[] = {
/* MOSI_IO0, MISO_IO1, IO2, IO3 */
RCAR_GP_PIN(1, 17), RCAR_GP_PIN(1, 18), RCAR_GP_PIN(1, 19),
RCAR_GP_PIN(1, 20),
};
static const unsigned int qspi0_data4_mux[] = {
QSPI0_MOSI_QSPI0_IO0_MARK, QSPI0_MISO_QSPI0_IO1_MARK,
QSPI0_IO2_MARK, QSPI0_IO3_MARK,
};
/* - SCIF0 ------------------------------------------------------------------ */
static const unsigned int scif0_data_a_pins[] = {
/* RX, TX */
@ -1628,6 +1652,9 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(mmc_data4),
SH_PFC_PIN_GROUP(mmc_data8),
SH_PFC_PIN_GROUP(mmc_ctrl),
SH_PFC_PIN_GROUP(qspi0_ctrl),
SH_PFC_PIN_GROUP(qspi0_data2),
SH_PFC_PIN_GROUP(qspi0_data4),
SH_PFC_PIN_GROUP(scif0_data_a),
SH_PFC_PIN_GROUP(scif0_data_b),
SH_PFC_PIN_GROUP(scif0_data_c),
@ -1706,6 +1733,12 @@ static const char * const mmc_groups[] = {
"mmc_ctrl",
};
static const char * const qspi0_groups[] = {
"qspi0_ctrl",
"qspi0_data2",
"qspi0_data4",
};
static const char * const scif0_groups[] = {
"scif0_data_a",
"scif0_data_b",
@ -1765,6 +1798,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(du0),
SH_PFC_FUNCTION(i2c4),
SH_PFC_FUNCTION(mmc),
SH_PFC_FUNCTION(qspi0),
SH_PFC_FUNCTION(scif0),
SH_PFC_FUNCTION(scif1),
SH_PFC_FUNCTION(scif2),