forked from Minki/linux
pinctrl: sh-pfc: r8a7794: Add SSI pin groups
Add the SSI pin groups to the R8A7794 PFC driver. [Sergei: fixed inconsistent alternate pin group naming, split SSI5/6 pin groups into data/control ones, moved SSI7 data B group to its proper place, fixed pin names in the comments to *_pins[], extended Cogent Embedded's copyright, added the changelog, renamed the patch.] Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Ryo Kataoka
Geert Uytterhoeven
parent
76250a6c89
commit
a79ef339dd
@ -1,9 +1,9 @@
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/*
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* r8a7794 processor support - PFC hardware block.
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*
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* Copyright (C) 2014 Renesas Electronics Corporation
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* Copyright (C) 2014-2015 Renesas Electronics Corporation
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* Copyright (C) 2015 Renesas Solutions Corp.
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* Copyright (C) 2015 Cogent Embedded, Inc., <source@cogentembedded.com>
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* Copyright (C) 2015-2016 Cogent Embedded, Inc., <source@cogentembedded.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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@ -2751,6 +2751,245 @@ static const unsigned int sdhi2_wp_pins[] = {
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static const unsigned int sdhi2_wp_mux[] = {
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SD2_WP_MARK,
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};
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/* - SSI -------------------------------------------------------------------- */
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static const unsigned int ssi0_data_pins[] = {
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/* SDATA0 */
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RCAR_GP_PIN(5, 3),
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};
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static const unsigned int ssi0_data_mux[] = {
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SSI_SDATA0_MARK,
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};
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static const unsigned int ssi0129_ctrl_pins[] = {
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/* SCK0129, WS0129 */
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RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2),
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};
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static const unsigned int ssi0129_ctrl_mux[] = {
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SSI_SCK0129_MARK, SSI_WS0129_MARK,
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};
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static const unsigned int ssi1_data_pins[] = {
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/* SDATA1 */
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RCAR_GP_PIN(5, 13),
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};
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static const unsigned int ssi1_data_mux[] = {
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SSI_SDATA1_MARK,
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};
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static const unsigned int ssi1_ctrl_pins[] = {
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/* SCK1, WS1 */
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RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 12),
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};
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static const unsigned int ssi1_ctrl_mux[] = {
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SSI_SCK1_MARK, SSI_WS1_MARK,
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};
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static const unsigned int ssi1_data_b_pins[] = {
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/* SDATA1 */
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RCAR_GP_PIN(4, 13),
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};
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static const unsigned int ssi1_data_b_mux[] = {
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SSI_SDATA1_B_MARK,
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};
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static const unsigned int ssi1_ctrl_b_pins[] = {
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/* SCK1, WS1 */
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RCAR_GP_PIN(4, 11), RCAR_GP_PIN(4, 12),
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};
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static const unsigned int ssi1_ctrl_b_mux[] = {
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SSI_SCK1_B_MARK, SSI_WS1_B_MARK,
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};
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static const unsigned int ssi2_data_pins[] = {
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/* SDATA2 */
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RCAR_GP_PIN(5, 16),
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};
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static const unsigned int ssi2_data_mux[] = {
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SSI_SDATA2_MARK,
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};
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static const unsigned int ssi2_ctrl_pins[] = {
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/* SCK2, WS2 */
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RCAR_GP_PIN(5, 14), RCAR_GP_PIN(5, 15),
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};
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static const unsigned int ssi2_ctrl_mux[] = {
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SSI_SCK2_MARK, SSI_WS2_MARK,
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};
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static const unsigned int ssi2_data_b_pins[] = {
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/* SDATA2 */
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RCAR_GP_PIN(4, 16),
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};
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static const unsigned int ssi2_data_b_mux[] = {
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SSI_SDATA2_B_MARK,
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};
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static const unsigned int ssi2_ctrl_b_pins[] = {
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/* SCK2, WS2 */
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RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 15),
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};
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static const unsigned int ssi2_ctrl_b_mux[] = {
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SSI_SCK2_B_MARK, SSI_WS2_B_MARK,
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};
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static const unsigned int ssi3_data_pins[] = {
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/* SDATA3 */
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RCAR_GP_PIN(5, 6),
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};
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static const unsigned int ssi3_data_mux[] = {
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SSI_SDATA3_MARK
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};
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static const unsigned int ssi34_ctrl_pins[] = {
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/* SCK34, WS34 */
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RCAR_GP_PIN(5, 4), RCAR_GP_PIN(5, 5),
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};
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static const unsigned int ssi34_ctrl_mux[] = {
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SSI_SCK34_MARK, SSI_WS34_MARK,
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};
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static const unsigned int ssi4_data_pins[] = {
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/* SDATA4 */
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RCAR_GP_PIN(5, 9),
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};
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static const unsigned int ssi4_data_mux[] = {
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SSI_SDATA4_MARK,
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};
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static const unsigned int ssi4_ctrl_pins[] = {
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/* SCK4, WS4 */
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RCAR_GP_PIN(5, 7), RCAR_GP_PIN(5, 8),
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};
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static const unsigned int ssi4_ctrl_mux[] = {
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SSI_SCK4_MARK, SSI_WS4_MARK,
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};
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static const unsigned int ssi4_data_b_pins[] = {
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/* SDATA4 */
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RCAR_GP_PIN(4, 22),
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};
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static const unsigned int ssi4_data_b_mux[] = {
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SSI_SDATA4_B_MARK,
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};
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static const unsigned int ssi4_ctrl_b_pins[] = {
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/* SCK4, WS4 */
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RCAR_GP_PIN(4, 20), RCAR_GP_PIN(4, 21),
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};
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static const unsigned int ssi4_ctrl_b_mux[] = {
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SSI_SCK4_B_MARK, SSI_WS4_B_MARK,
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};
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static const unsigned int ssi5_data_pins[] = {
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/* SDATA5 */
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RCAR_GP_PIN(4, 26),
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};
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static const unsigned int ssi5_data_mux[] = {
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SSI_SDATA5_MARK,
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};
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static const unsigned int ssi5_ctrl_pins[] = {
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/* SCK5, WS5 */
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RCAR_GP_PIN(4, 24), RCAR_GP_PIN(4, 25),
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};
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static const unsigned int ssi5_ctrl_mux[] = {
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SSI_SCK5_MARK, SSI_WS5_MARK,
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};
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static const unsigned int ssi5_data_b_pins[] = {
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/* SDATA5 */
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RCAR_GP_PIN(3, 21),
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};
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static const unsigned int ssi5_data_b_mux[] = {
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SSI_SDATA5_B_MARK,
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};
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static const unsigned int ssi5_ctrl_b_pins[] = {
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/* SCK5, WS5 */
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RCAR_GP_PIN(3, 19), RCAR_GP_PIN(3, 20),
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};
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static const unsigned int ssi5_ctrl_b_mux[] = {
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SSI_SCK5_B_MARK, SSI_WS5_B_MARK,
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};
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static const unsigned int ssi6_data_pins[] = {
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/* SDATA6 */
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RCAR_GP_PIN(4, 29),
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};
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static const unsigned int ssi6_data_mux[] = {
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SSI_SDATA6_MARK,
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};
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static const unsigned int ssi6_ctrl_pins[] = {
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/* SCK6, WS6 */
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RCAR_GP_PIN(4, 27), RCAR_GP_PIN(4, 28),
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};
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static const unsigned int ssi6_ctrl_mux[] = {
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SSI_SCK6_MARK, SSI_WS6_MARK,
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};
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static const unsigned int ssi6_data_b_pins[] = {
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/* SDATA6 */
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RCAR_GP_PIN(3, 24),
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};
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static const unsigned int ssi6_data_b_mux[] = {
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SSI_SDATA6_B_MARK,
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};
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static const unsigned int ssi6_ctrl_b_pins[] = {
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/* SCK6, WS6 */
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RCAR_GP_PIN(3, 22), RCAR_GP_PIN(3, 23),
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};
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static const unsigned int ssi6_ctrl_b_mux[] = {
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SSI_SCK6_B_MARK, SSI_WS6_B_MARK,
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};
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static const unsigned int ssi7_data_pins[] = {
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/* SDATA7 */
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RCAR_GP_PIN(5, 0),
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};
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static const unsigned int ssi7_data_mux[] = {
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SSI_SDATA7_MARK,
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};
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static const unsigned int ssi78_ctrl_pins[] = {
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/* SCK78, WS78 */
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RCAR_GP_PIN(4, 30), RCAR_GP_PIN(4, 31),
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};
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static const unsigned int ssi78_ctrl_mux[] = {
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SSI_SCK78_MARK, SSI_WS78_MARK,
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};
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static const unsigned int ssi7_data_b_pins[] = {
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/* SDATA7 */
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RCAR_GP_PIN(3, 27),
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};
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static const unsigned int ssi7_data_b_mux[] = {
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SSI_SDATA7_B_MARK,
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};
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static const unsigned int ssi78_ctrl_b_pins[] = {
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/* SCK78, WS78 */
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RCAR_GP_PIN(3, 25), RCAR_GP_PIN(3, 26),
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};
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static const unsigned int ssi78_ctrl_b_mux[] = {
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SSI_SCK78_B_MARK, SSI_WS78_B_MARK,
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};
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static const unsigned int ssi8_data_pins[] = {
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/* SDATA8 */
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RCAR_GP_PIN(5, 10),
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};
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static const unsigned int ssi8_data_mux[] = {
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SSI_SDATA8_MARK,
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};
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static const unsigned int ssi8_data_b_pins[] = {
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/* SDATA8 */
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RCAR_GP_PIN(3, 28),
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};
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static const unsigned int ssi8_data_b_mux[] = {
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SSI_SDATA8_B_MARK,
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};
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static const unsigned int ssi9_data_pins[] = {
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/* SDATA9 */
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RCAR_GP_PIN(5, 19),
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};
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static const unsigned int ssi9_data_mux[] = {
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SSI_SDATA9_MARK,
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};
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static const unsigned int ssi9_ctrl_pins[] = {
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/* SCK9, WS9 */
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RCAR_GP_PIN(5, 17), RCAR_GP_PIN(5, 18),
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};
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static const unsigned int ssi9_ctrl_mux[] = {
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SSI_SCK9_MARK, SSI_WS9_MARK,
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};
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static const unsigned int ssi9_data_b_pins[] = {
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/* SDATA9 */
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RCAR_GP_PIN(4, 19),
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};
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static const unsigned int ssi9_data_b_mux[] = {
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SSI_SDATA9_B_MARK,
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};
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static const unsigned int ssi9_ctrl_b_pins[] = {
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/* SCK9, WS9 */
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RCAR_GP_PIN(4, 17), RCAR_GP_PIN(4, 18),
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};
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static const unsigned int ssi9_ctrl_b_mux[] = {
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SSI_SCK9_B_MARK, SSI_WS9_B_MARK,
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};
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/* - USB0 ------------------------------------------------------------------- */
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static const unsigned int usb0_pins[] = {
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RCAR_GP_PIN(5, 24), /* PWEN */
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@ -3084,6 +3323,40 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
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SH_PFC_PIN_GROUP(sdhi2_ctrl),
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SH_PFC_PIN_GROUP(sdhi2_cd),
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SH_PFC_PIN_GROUP(sdhi2_wp),
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SH_PFC_PIN_GROUP(ssi0_data),
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SH_PFC_PIN_GROUP(ssi0129_ctrl),
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SH_PFC_PIN_GROUP(ssi1_data),
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SH_PFC_PIN_GROUP(ssi1_ctrl),
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SH_PFC_PIN_GROUP(ssi1_data_b),
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SH_PFC_PIN_GROUP(ssi1_ctrl_b),
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SH_PFC_PIN_GROUP(ssi2_data),
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SH_PFC_PIN_GROUP(ssi2_ctrl),
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SH_PFC_PIN_GROUP(ssi2_data_b),
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SH_PFC_PIN_GROUP(ssi2_ctrl_b),
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SH_PFC_PIN_GROUP(ssi3_data),
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SH_PFC_PIN_GROUP(ssi34_ctrl),
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SH_PFC_PIN_GROUP(ssi4_data),
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SH_PFC_PIN_GROUP(ssi4_ctrl),
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SH_PFC_PIN_GROUP(ssi4_data_b),
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SH_PFC_PIN_GROUP(ssi4_ctrl_b),
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SH_PFC_PIN_GROUP(ssi5_data),
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SH_PFC_PIN_GROUP(ssi5_ctrl),
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SH_PFC_PIN_GROUP(ssi5_data_b),
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SH_PFC_PIN_GROUP(ssi5_ctrl_b),
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SH_PFC_PIN_GROUP(ssi6_data),
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SH_PFC_PIN_GROUP(ssi6_ctrl),
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SH_PFC_PIN_GROUP(ssi6_data_b),
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SH_PFC_PIN_GROUP(ssi6_ctrl_b),
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SH_PFC_PIN_GROUP(ssi7_data),
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SH_PFC_PIN_GROUP(ssi78_ctrl),
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SH_PFC_PIN_GROUP(ssi7_data_b),
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SH_PFC_PIN_GROUP(ssi78_ctrl_b),
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SH_PFC_PIN_GROUP(ssi8_data),
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SH_PFC_PIN_GROUP(ssi8_data_b),
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SH_PFC_PIN_GROUP(ssi9_data),
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SH_PFC_PIN_GROUP(ssi9_ctrl),
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SH_PFC_PIN_GROUP(ssi9_data_b),
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SH_PFC_PIN_GROUP(ssi9_ctrl_b),
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SH_PFC_PIN_GROUP(usb0),
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SH_PFC_PIN_GROUP(usb1),
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VIN_DATA_PIN_GROUP(vin0_data, 24),
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@ -3381,6 +3654,43 @@ static const char * const sdhi2_groups[] = {
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"sdhi2_wp",
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};
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static const char * const ssi_groups[] = {
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"ssi0_data",
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"ssi0129_ctrl",
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"ssi1_data",
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"ssi1_ctrl",
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"ssi1_data_b",
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"ssi1_ctrl_b",
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"ssi2_data",
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"ssi2_ctrl",
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"ssi2_data_b",
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"ssi2_ctrl_b",
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"ssi3_data",
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"ssi34_ctrl",
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"ssi4_data",
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"ssi4_ctrl",
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"ssi4_data_b",
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"ssi4_ctrl_b",
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"ssi5_data",
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"ssi5_ctrl",
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"ssi5_data_b",
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"ssi5_ctrl_b",
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"ssi6_data",
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"ssi6_ctrl",
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"ssi6_data_b",
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"ssi6_ctrl_b",
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"ssi7_data",
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"ssi78_ctrl",
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"ssi7_data_b",
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"ssi78_ctrl_b",
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"ssi8_data",
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"ssi8_data_b",
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"ssi9_data",
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"ssi9_ctrl",
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"ssi9_data_b",
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"ssi9_ctrl_b",
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};
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static const char * const usb0_groups[] = {
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"usb0",
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};
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@ -3448,6 +3758,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
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SH_PFC_FUNCTION(sdhi0),
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SH_PFC_FUNCTION(sdhi1),
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SH_PFC_FUNCTION(sdhi2),
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SH_PFC_FUNCTION(ssi),
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SH_PFC_FUNCTION(usb0),
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SH_PFC_FUNCTION(usb1),
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SH_PFC_FUNCTION(vin0),
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