Skip to content

L
linux
Commit 2d775831 authored by Ramesh Shanmugasundaram's avatar Ramesh Shanmugasundaram Committed by Geert Uytterhoeven
Browse files
Options

pinctrl: sh-pfc: r8a7795: Add DRIF support 

This patch adds DRIF[0-3] pinmux support for r8a7795 SoC.
Signed-off-by: default avatarRamesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent d07640f5
Hide whitespace changes
Inline Side-by-side
Showing with 291 additions and 0 deletions
drivers/pinctrl/sh-pfc/pfc-r8a7795.c
View file @ 2d775831
......@@ -1656,6 +1656,221 @@ static const unsigned int canfd1_data_mux[] = {
CANFD1_TX_MARK, CANFD1_RX_MARK,
};
/* - DRIF0 --------------------------------------------------------------- */
static const unsigned int drif0_ctrl_a_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9),
};
static const unsigned int drif0_ctrl_a_mux[] = {
RIF0_CLK_A_MARK, RIF0_SYNC_A_MARK,
};
static const unsigned int drif0_data0_a_pins[] = {
/* D0 */
RCAR_GP_PIN(6, 10),
};
static const unsigned int drif0_data0_a_mux[] = {
RIF0_D0_A_MARK,
};
static const unsigned int drif0_data1_a_pins[] = {
/* D1 */
RCAR_GP_PIN(6, 7),
};
static const unsigned int drif0_data1_a_mux[] = {
RIF0_D1_A_MARK,
};
static const unsigned int drif0_ctrl_b_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(5, 0), RCAR_GP_PIN(5, 4),
};
static const unsigned int drif0_ctrl_b_mux[] = {
RIF0_CLK_B_MARK, RIF0_SYNC_B_MARK,
};
static const unsigned int drif0_data0_b_pins[] = {
/* D0 */
RCAR_GP_PIN(5, 1),
};
static const unsigned int drif0_data0_b_mux[] = {
RIF0_D0_B_MARK,
};
static const unsigned int drif0_data1_b_pins[] = {
/* D1 */
RCAR_GP_PIN(5, 2),
};
static const unsigned int drif0_data1_b_mux[] = {
RIF0_D1_B_MARK,
};
static const unsigned int drif0_ctrl_c_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(5, 12), RCAR_GP_PIN(5, 15),
};
static const unsigned int drif0_ctrl_c_mux[] = {
RIF0_CLK_C_MARK, RIF0_SYNC_C_MARK,
};
static const unsigned int drif0_data0_c_pins[] = {
/* D0 */
RCAR_GP_PIN(5, 13),
};
static const unsigned int drif0_data0_c_mux[] = {
RIF0_D0_C_MARK,
};
static const unsigned int drif0_data1_c_pins[] = {
/* D1 */
RCAR_GP_PIN(5, 14),
};
static const unsigned int drif0_data1_c_mux[] = {
RIF0_D1_C_MARK,
};
/* - DRIF1 --------------------------------------------------------------- */
static const unsigned int drif1_ctrl_a_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18),
};
static const unsigned int drif1_ctrl_a_mux[] = {
RIF1_CLK_A_MARK, RIF1_SYNC_A_MARK,
};
static const unsigned int drif1_data0_a_pins[] = {
/* D0 */
RCAR_GP_PIN(6, 19),
};
static const unsigned int drif1_data0_a_mux[] = {
RIF1_D0_A_MARK,
};
static const unsigned int drif1_data1_a_pins[] = {
/* D1 */
RCAR_GP_PIN(6, 20),
};
static const unsigned int drif1_data1_a_mux[] = {
RIF1_D1_A_MARK,
};
static const unsigned int drif1_ctrl_b_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 3),
};
static const unsigned int drif1_ctrl_b_mux[] = {
RIF1_CLK_B_MARK, RIF1_SYNC_B_MARK,
};
static const unsigned int drif1_data0_b_pins[] = {
/* D0 */
RCAR_GP_PIN(5, 7),
};
static const unsigned int drif1_data0_b_mux[] = {
RIF1_D0_B_MARK,
};
static const unsigned int drif1_data1_b_pins[] = {
/* D1 */
RCAR_GP_PIN(5, 8),
};
static const unsigned int drif1_data1_b_mux[] = {
RIF1_D1_B_MARK,
};
static const unsigned int drif1_ctrl_c_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 11),
};
static const unsigned int drif1_ctrl_c_mux[] = {
RIF1_CLK_C_MARK, RIF1_SYNC_C_MARK,
};
static const unsigned int drif1_data0_c_pins[] = {
/* D0 */
RCAR_GP_PIN(5, 6),
};
static const unsigned int drif1_data0_c_mux[] = {
RIF1_D0_C_MARK,
};
static const unsigned int drif1_data1_c_pins[] = {
/* D1 */
RCAR_GP_PIN(5, 10),
};
static const unsigned int drif1_data1_c_mux[] = {
RIF1_D1_C_MARK,
};
/* - DRIF2 --------------------------------------------------------------- */
static const unsigned int drif2_ctrl_a_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9),
};
static const unsigned int drif2_ctrl_a_mux[] = {
RIF2_CLK_A_MARK, RIF2_SYNC_A_MARK,
};
static const unsigned int drif2_data0_a_pins[] = {
/* D0 */
RCAR_GP_PIN(6, 7),
};
static const unsigned int drif2_data0_a_mux[] = {
RIF2_D0_A_MARK,
};
static const unsigned int drif2_data1_a_pins[] = {
/* D1 */
RCAR_GP_PIN(6, 10),
};
static const unsigned int drif2_data1_a_mux[] = {
RIF2_D1_A_MARK,
};
static const unsigned int drif2_ctrl_b_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(6, 26), RCAR_GP_PIN(6, 27),
};
static const unsigned int drif2_ctrl_b_mux[] = {
RIF2_CLK_B_MARK, RIF2_SYNC_B_MARK,
};
static const unsigned int drif2_data0_b_pins[] = {
/* D0 */
RCAR_GP_PIN(6, 30),
};
static const unsigned int drif2_data0_b_mux[] = {
RIF2_D0_B_MARK,
};
static const unsigned int drif2_data1_b_pins[] = {
/* D1 */
RCAR_GP_PIN(6, 31),
};
static const unsigned int drif2_data1_b_mux[] = {
RIF2_D1_B_MARK,
};
/* - DRIF3 --------------------------------------------------------------- */
static const unsigned int drif3_ctrl_a_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18),
};
static const unsigned int drif3_ctrl_a_mux[] = {
RIF3_CLK_A_MARK, RIF3_SYNC_A_MARK,
};
static const unsigned int drif3_data0_a_pins[] = {
/* D0 */
RCAR_GP_PIN(6, 19),
};
static const unsigned int drif3_data0_a_mux[] = {
RIF3_D0_A_MARK,
};
static const unsigned int drif3_data1_a_pins[] = {
/* D1 */
RCAR_GP_PIN(6, 20),
};
static const unsigned int drif3_data1_a_mux[] = {
RIF3_D1_A_MARK,
};
static const unsigned int drif3_ctrl_b_pins[] = {
/* CLK, SYNC */
RCAR_GP_PIN(6, 24), RCAR_GP_PIN(6, 25),
};
static const unsigned int drif3_ctrl_b_mux[] = {
RIF3_CLK_B_MARK, RIF3_SYNC_B_MARK,
};
static const unsigned int drif3_data0_b_pins[] = {
/* D0 */
RCAR_GP_PIN(6, 28),
};
static const unsigned int drif3_data0_b_mux[] = {
RIF3_D0_B_MARK,
};
static const unsigned int drif3_data1_b_pins[] = {
/* D1 */
RCAR_GP_PIN(6, 29),
};
static const unsigned int drif3_data1_b_mux[] = {
RIF3_D1_B_MARK,
};
/* - HSCIF0 ----------------------------------------------------------------- */
static const unsigned int hscif0_data_pins[] = {
/* RX, TX */
......@@ -3348,6 +3563,36 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(canfd0_data_a),
SH_PFC_PIN_GROUP(canfd0_data_b),
SH_PFC_PIN_GROUP(canfd1_data),
SH_PFC_PIN_GROUP(drif0_ctrl_a),
SH_PFC_PIN_GROUP(drif0_data0_a),
SH_PFC_PIN_GROUP(drif0_data1_a),
SH_PFC_PIN_GROUP(drif0_ctrl_b),
SH_PFC_PIN_GROUP(drif0_data0_b),
SH_PFC_PIN_GROUP(drif0_data1_b),
SH_PFC_PIN_GROUP(drif0_ctrl_c),
SH_PFC_PIN_GROUP(drif0_data0_c),
SH_PFC_PIN_GROUP(drif0_data1_c),
SH_PFC_PIN_GROUP(drif1_ctrl_a),
SH_PFC_PIN_GROUP(drif1_data0_a),
SH_PFC_PIN_GROUP(drif1_data1_a),
SH_PFC_PIN_GROUP(drif1_ctrl_b),
SH_PFC_PIN_GROUP(drif1_data0_b),
SH_PFC_PIN_GROUP(drif1_data1_b),
SH_PFC_PIN_GROUP(drif1_ctrl_c),
SH_PFC_PIN_GROUP(drif1_data0_c),
SH_PFC_PIN_GROUP(drif1_data1_c),
SH_PFC_PIN_GROUP(drif2_ctrl_a),
SH_PFC_PIN_GROUP(drif2_data0_a),
SH_PFC_PIN_GROUP(drif2_data1_a),
SH_PFC_PIN_GROUP(drif2_ctrl_b),
SH_PFC_PIN_GROUP(drif2_data0_b),
SH_PFC_PIN_GROUP(drif2_data1_b),
SH_PFC_PIN_GROUP(drif3_ctrl_a),
SH_PFC_PIN_GROUP(drif3_data0_a),
SH_PFC_PIN_GROUP(drif3_data1_a),
SH_PFC_PIN_GROUP(drif3_ctrl_b),
SH_PFC_PIN_GROUP(drif3_data0_b),
SH_PFC_PIN_GROUP(drif3_data1_b),
SH_PFC_PIN_GROUP(hscif0_data),
SH_PFC_PIN_GROUP(hscif0_clk),
SH_PFC_PIN_GROUP(hscif0_ctrl),
......@@ -3631,6 +3876,48 @@ static const char * const canfd1_groups[] = {
"canfd1_data",
};
static const char * const drif0_groups[] = {
"drif0_ctrl_a",
"drif0_data0_a",
"drif0_data1_a",
"drif0_ctrl_b",
"drif0_data0_b",
"drif0_data1_b",
"drif0_ctrl_c",
"drif0_data0_c",
"drif0_data1_c",
};
static const char * const drif1_groups[] = {
"drif1_ctrl_a",
"drif1_data0_a",
"drif1_data1_a",
"drif1_ctrl_b",
"drif1_data0_b",
"drif1_data1_b",
"drif1_ctrl_c",
"drif1_data0_c",
"drif1_data1_c",
};
static const char * const drif2_groups[] = {
"drif2_ctrl_a",
"drif2_data0_a",
"drif2_data1_a",
"drif2_ctrl_b",
"drif2_data0_b",
"drif2_data1_b",
};
static const char * const drif3_groups[] = {
"drif3_ctrl_a",
"drif3_data0_a",
"drif3_data1_a",
"drif3_ctrl_b",
"drif3_data0_b",
"drif3_data1_b",
};
static const char * const hscif0_groups[] = {
"hscif0_data",
"hscif0_clk",
......@@ -3974,6 +4261,10 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(can_clk),
SH_PFC_FUNCTION(canfd0),
SH_PFC_FUNCTION(canfd1),
SH_PFC_FUNCTION(drif0),
SH_PFC_FUNCTION(drif1),
SH_PFC_FUNCTION(drif2),
SH_PFC_FUNCTION(drif3),
SH_PFC_FUNCTION(hscif0),
SH_PFC_FUNCTION(hscif1),
SH_PFC_FUNCTION(hscif2),
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7