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sh-pfc: r8a7790: Add SSI pin support
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Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
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Kuninori Morimoto authored and Laurent Pinchart committed Dec 10, 2013
1 parent 3f9c126 commit 1d7b59a
Showing 1 changed file with 239 additions and 0 deletions.
239 changes: 239 additions & 0 deletions drivers/pinctrl/sh-pfc/pfc-r8a7790.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2961,6 +2961,189 @@ static const unsigned int sdhi3_wp_pins[] = {
static const unsigned int sdhi3_wp_mux[] = {
SD3_WP_MARK,
};
/* - SSI -------------------------------------------------------------------- */
static const unsigned int ssi0_data_pins[] = {
/* SDATA0 */
RCAR_GP_PIN(4, 5),
};
static const unsigned int ssi0_data_mux[] = {
SSI_SDATA0_MARK,
};
static const unsigned int ssi0129_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(4, 3), RCAR_GP_PIN(4, 4),
};
static const unsigned int ssi0129_ctrl_mux[] = {
SSI_SCK0129_MARK, SSI_WS0129_MARK,
};
static const unsigned int ssi1_data_pins[] = {
/* SDATA1 */
RCAR_GP_PIN(4, 6),
};
static const unsigned int ssi1_data_mux[] = {
SSI_SDATA1_MARK,
};
static const unsigned int ssi1_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(4, 7), RCAR_GP_PIN(4, 24),
};
static const unsigned int ssi1_ctrl_mux[] = {
SSI_SCK1_MARK, SSI_WS1_MARK,
};
static const unsigned int ssi2_data_pins[] = {
/* SDATA2 */
RCAR_GP_PIN(4, 7),
};
static const unsigned int ssi2_data_mux[] = {
SSI_SDATA2_MARK,
};
static const unsigned int ssi2_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(5, 13), RCAR_GP_PIN(5, 17),
};
static const unsigned int ssi2_ctrl_mux[] = {
SSI_SCK2_MARK, SSI_WS2_MARK,
};
static const unsigned int ssi3_data_pins[] = {
/* SDATA3 */
RCAR_GP_PIN(4, 10),
};
static const unsigned int ssi3_data_mux[] = {
SSI_SDATA3_MARK
};
static const unsigned int ssi34_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(4, 8), RCAR_GP_PIN(4, 9),
};
static const unsigned int ssi34_ctrl_mux[] = {
SSI_SCK34_MARK, SSI_WS34_MARK,
};
static const unsigned int ssi4_data_pins[] = {
/* SDATA4 */
RCAR_GP_PIN(4, 13),
};
static const unsigned int ssi4_data_mux[] = {
SSI_SDATA4_MARK,
};
static const unsigned int ssi4_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(4, 11), RCAR_GP_PIN(4, 12),
};
static const unsigned int ssi4_ctrl_mux[] = {
SSI_SCK4_MARK, SSI_WS4_MARK,
};
static const unsigned int ssi5_pins[] = {
/* SDATA5, SCK, WS */
RCAR_GP_PIN(4, 16), RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 15),
};
static const unsigned int ssi5_mux[] = {
SSI_SDATA5_MARK, SSI_SCK5_MARK, SSI_WS5_MARK,
};
static const unsigned int ssi5_b_pins[] = {
/* SDATA5, SCK, WS */
RCAR_GP_PIN(0, 26), RCAR_GP_PIN(0, 24), RCAR_GP_PIN(0, 25),
};
static const unsigned int ssi5_b_mux[] = {
SSI_SDATA5_B_MARK, SSI_SCK5_B_MARK, SSI_WS5_B_MARK
};
static const unsigned int ssi5_c_pins[] = {
/* SDATA5, SCK, WS */
RCAR_GP_PIN(4, 24), RCAR_GP_PIN(4, 11), RCAR_GP_PIN(4, 12),
};
static const unsigned int ssi5_c_mux[] = {
SSI_SDATA5_C_MARK, SSI_SCK5_C_MARK, SSI_WS5_C_MARK,
};
static const unsigned int ssi6_pins[] = {
/* SDATA6, SCK, WS */
RCAR_GP_PIN(4, 19), RCAR_GP_PIN(4, 17), RCAR_GP_PIN(4, 18),
};
static const unsigned int ssi6_mux[] = {
SSI_SDATA6_MARK, SSI_SCK6_MARK, SSI_WS6_MARK,
};
static const unsigned int ssi6_b_pins[] = {
/* SDATA6, SCK, WS */
RCAR_GP_PIN(1, 29), RCAR_GP_PIN(1, 25), RCAR_GP_PIN(1, 27),
};
static const unsigned int ssi6_b_mux[] = {
SSI_SDATA6_B_MARK, SSI_SCK6_B_MARK, SSI_WS6_B_MARK,
};
static const unsigned int ssi7_data_pins[] = {
/* SDATA7 */
RCAR_GP_PIN(4, 22),
};
static const unsigned int ssi7_data_mux[] = {
SSI_SDATA7_MARK,
};
static const unsigned int ssi7_b_data_pins[] = {
/* SDATA7 */
RCAR_GP_PIN(4, 22),
};
static const unsigned int ssi7_b_data_mux[] = {
SSI_SDATA7_B_MARK,
};
static const unsigned int ssi7_c_data_pins[] = {
/* SDATA7 */
RCAR_GP_PIN(1, 26),
};
static const unsigned int ssi7_c_data_mux[] = {
SSI_SDATA7_C_MARK,
};
static const unsigned int ssi78_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(4, 20), RCAR_GP_PIN(4, 21),
};
static const unsigned int ssi78_ctrl_mux[] = {
SSI_SCK78_MARK, SSI_WS78_MARK,
};
static const unsigned int ssi78_b_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(1, 26), RCAR_GP_PIN(1, 24),
};
static const unsigned int ssi78_b_ctrl_mux[] = {
SSI_SCK78_B_MARK, SSI_WS78_B_MARK,
};
static const unsigned int ssi78_c_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(1, 24), RCAR_GP_PIN(1, 25),
};
static const unsigned int ssi78_c_ctrl_mux[] = {
SSI_SCK78_C_MARK, SSI_WS78_C_MARK,
};
static const unsigned int ssi8_data_pins[] = {
/* SDATA8 */
RCAR_GP_PIN(4, 23),
};
static const unsigned int ssi8_data_mux[] = {
SSI_SDATA8_MARK,
};
static const unsigned int ssi8_b_data_pins[] = {
/* SDATA8 */
RCAR_GP_PIN(4, 23),
};
static const unsigned int ssi8_b_data_mux[] = {
SSI_SDATA8_B_MARK,
};
static const unsigned int ssi8_c_data_pins[] = {
/* SDATA8 */
RCAR_GP_PIN(1, 27),
};
static const unsigned int ssi8_c_data_mux[] = {
SSI_SDATA8_C_MARK,
};
static const unsigned int ssi9_data_pins[] = {
/* SDATA9 */
RCAR_GP_PIN(4, 24),
};
static const unsigned int ssi9_data_mux[] = {
SSI_SDATA9_MARK,
};
static const unsigned int ssi9_ctrl_pins[] = {
/* SCK, WS */
RCAR_GP_PIN(5, 10), RCAR_GP_PIN(5, 11),
};
static const unsigned int ssi9_ctrl_mux[] = {
SSI_SCK9_MARK, SSI_WS9_MARK,
};
/* - TPU0 ------------------------------------------------------------------- */
static const unsigned int tpu0_to0_pins[] = {
/* TO */
Expand Down Expand Up @@ -3259,6 +3442,32 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(sdhi3_ctrl),
SH_PFC_PIN_GROUP(sdhi3_cd),
SH_PFC_PIN_GROUP(sdhi3_wp),
SH_PFC_PIN_GROUP(ssi0_data),
SH_PFC_PIN_GROUP(ssi0129_ctrl),
SH_PFC_PIN_GROUP(ssi1_data),
SH_PFC_PIN_GROUP(ssi1_ctrl),
SH_PFC_PIN_GROUP(ssi2_data),
SH_PFC_PIN_GROUP(ssi2_ctrl),
SH_PFC_PIN_GROUP(ssi3_data),
SH_PFC_PIN_GROUP(ssi34_ctrl),
SH_PFC_PIN_GROUP(ssi4_data),
SH_PFC_PIN_GROUP(ssi4_ctrl),
SH_PFC_PIN_GROUP(ssi5),
SH_PFC_PIN_GROUP(ssi5_b),
SH_PFC_PIN_GROUP(ssi5_c),
SH_PFC_PIN_GROUP(ssi6),
SH_PFC_PIN_GROUP(ssi6_b),
SH_PFC_PIN_GROUP(ssi7_data),
SH_PFC_PIN_GROUP(ssi7_b_data),
SH_PFC_PIN_GROUP(ssi7_c_data),
SH_PFC_PIN_GROUP(ssi78_ctrl),
SH_PFC_PIN_GROUP(ssi78_b_ctrl),
SH_PFC_PIN_GROUP(ssi78_c_ctrl),
SH_PFC_PIN_GROUP(ssi8_data),
SH_PFC_PIN_GROUP(ssi8_b_data),
SH_PFC_PIN_GROUP(ssi8_c_data),
SH_PFC_PIN_GROUP(ssi9_data),
SH_PFC_PIN_GROUP(ssi9_ctrl),
SH_PFC_PIN_GROUP(tpu0_to0),
SH_PFC_PIN_GROUP(tpu0_to1),
SH_PFC_PIN_GROUP(tpu0_to2),
Expand Down Expand Up @@ -3533,6 +3742,35 @@ static const char * const sdhi3_groups[] = {
"sdhi3_wp",
};

static const char * const ssi_groups[] = {
"ssi0_data",
"ssi0129_ctrl",
"ssi1_data",
"ssi1_ctrl",
"ssi2_data",
"ssi2_ctrl",
"ssi3_data",
"ssi34_ctrl",
"ssi4_data",
"ssi4_ctrl",
"ssi5",
"ssi5_b",
"ssi5_c",
"ssi6",
"ssi6_b",
"ssi7_data",
"ssi7_b_data",
"ssi7_c_data",
"ssi78_ctrl",
"ssi78_b_ctrl",
"ssi78_c_ctrl",
"ssi8_data",
"ssi8_b_data",
"ssi8_c_data",
"ssi9_data",
"ssi9_ctrl",
};

static const char * const tpu0_groups[] = {
"tpu0_to0",
"tpu0_to1",
Expand Down Expand Up @@ -3599,6 +3837,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(sdhi1),
SH_PFC_FUNCTION(sdhi2),
SH_PFC_FUNCTION(sdhi3),
SH_PFC_FUNCTION(ssi),
SH_PFC_FUNCTION(tpu0),
SH_PFC_FUNCTION(usb0),
SH_PFC_FUNCTION(usb1),
Expand Down

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