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pinctrl: sh-pfc: r8a77995: Add CAN FD support
This patch adds CAN FD[0-1] pinmux support to the r8a77995 SoC. Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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@ -1098,6 +1098,22 @@ static const unsigned int can_clk_mux[] = {
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CAN_CLK_MARK,
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};
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/* - CAN FD ----------------------------------------------------------------- */
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static const unsigned int canfd0_data_pins[] = {
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/* TX, RX */
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RCAR_GP_PIN(4, 28), RCAR_GP_PIN(4, 31),
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};
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static const unsigned int canfd0_data_mux[] = {
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CANFD0_TX_MARK, CANFD0_RX_MARK,
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};
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static const unsigned int canfd1_data_pins[] = {
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/* TX, RX */
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RCAR_GP_PIN(4, 30), RCAR_GP_PIN(4, 29),
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};
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static const unsigned int canfd1_data_mux[] = {
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CANFD1_TX_MARK, CANFD1_RX_MARK,
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};
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/* - I2C -------------------------------------------------------------------- */
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static const unsigned int i2c0_pins[] = {
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/* SCL, SDA */
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@ -1550,6 +1566,8 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
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SH_PFC_PIN_GROUP(can1_data_a),
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SH_PFC_PIN_GROUP(can1_data_b),
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SH_PFC_PIN_GROUP(can_clk),
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SH_PFC_PIN_GROUP(canfd0_data),
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SH_PFC_PIN_GROUP(canfd1_data),
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SH_PFC_PIN_GROUP(i2c0),
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SH_PFC_PIN_GROUP(i2c1),
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SH_PFC_PIN_GROUP(i2c2_a),
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@ -1639,6 +1657,13 @@ static const char * const can_clk_groups[] = {
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"can_clk",
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};
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static const char * const canfd0_groups[] = {
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"canfd0_data",
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};
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static const char * const canfd1_groups[] = {
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"canfd1_data",
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};
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static const char * const i2c0_groups[] = {
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"i2c0",
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};
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@ -1752,6 +1777,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
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SH_PFC_FUNCTION(can0),
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SH_PFC_FUNCTION(can1),
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SH_PFC_FUNCTION(can_clk),
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SH_PFC_FUNCTION(canfd0),
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SH_PFC_FUNCTION(canfd1),
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SH_PFC_FUNCTION(i2c0),
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SH_PFC_FUNCTION(i2c1),
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SH_PFC_FUNCTION(i2c2),
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