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path: root/drivers/pinctrl/sh-pfc/pfc-r8a77995.c
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Diffstat (limited to 'drivers/pinctrl/sh-pfc/pfc-r8a77995.c')
-rw-r--r--drivers/pinctrl/sh-pfc/pfc-r8a77995.c370
1 files changed, 366 insertions, 4 deletions
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a77995.c b/drivers/pinctrl/sh-pfc/pfc-r8a77995.c
index adade5b7ffbc..9484eaa8522a 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a77995.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a77995.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* R8A77995 processor support - PFC hardware block.
*
@@ -8,10 +9,6 @@
* R-Car Gen3 processor support - PFC hardware block.
*
* Copyright (C) 2015 Renesas Electronics Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
*/
#include <linux/kernel.h>
@@ -520,6 +517,10 @@ static const u16 pinmux_data[] = {
PINMUX_SINGLE(QSPI0_SPCLK),
PINMUX_SINGLE(SCL0),
PINMUX_SINGLE(SDA0),
+ PINMUX_SINGLE(MSIOF0_RXD),
+ PINMUX_SINGLE(MSIOF0_TXD),
+ PINMUX_SINGLE(MSIOF0_SYNC),
+ PINMUX_SINGLE(MSIOF0_SCK),
/* IPSR0 */
PINMUX_IPSR_MSEL(IP0_3_0, IRQ0_A, SEL_IRQ_0_0),
@@ -1277,6 +1278,289 @@ static const unsigned int mmc_ctrl_mux[] = {
MMC_CLK_MARK, MMC_CMD_MARK,
};
+/* - MSIOF0 ----------------------------------------------------------------- */
+static const unsigned int msiof0_clk_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(4, 12),
+};
+
+static const unsigned int msiof0_clk_mux[] = {
+ MSIOF0_SCK_MARK,
+};
+
+static const unsigned int msiof0_sync_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(4, 13),
+};
+
+static const unsigned int msiof0_sync_mux[] = {
+ MSIOF0_SYNC_MARK,
+};
+
+static const unsigned int msiof0_ss1_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(4, 20),
+};
+
+static const unsigned int msiof0_ss1_mux[] = {
+ MSIOF0_SS1_MARK,
+};
+
+static const unsigned int msiof0_ss2_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(4, 21),
+};
+
+static const unsigned int msiof0_ss2_mux[] = {
+ MSIOF0_SS2_MARK,
+};
+
+static const unsigned int msiof0_txd_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(4, 14),
+};
+
+static const unsigned int msiof0_txd_mux[] = {
+ MSIOF0_TXD_MARK,
+};
+
+static const unsigned int msiof0_rxd_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(4, 15),
+};
+
+static const unsigned int msiof0_rxd_mux[] = {
+ MSIOF0_RXD_MARK,
+};
+
+/* - MSIOF1 ----------------------------------------------------------------- */
+static const unsigned int msiof1_clk_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(4, 16),
+};
+
+static const unsigned int msiof1_clk_mux[] = {
+ MSIOF1_SCK_MARK,
+};
+
+static const unsigned int msiof1_sync_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(4, 19),
+};
+
+static const unsigned int msiof1_sync_mux[] = {
+ MSIOF1_SYNC_MARK,
+};
+
+static const unsigned int msiof1_ss1_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(4, 25),
+};
+
+static const unsigned int msiof1_ss1_mux[] = {
+ MSIOF1_SS1_MARK,
+};
+
+static const unsigned int msiof1_ss2_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(4, 22),
+};
+
+static const unsigned int msiof1_ss2_mux[] = {
+ MSIOF1_SS2_MARK,
+};
+
+static const unsigned int msiof1_txd_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(4, 17),
+};
+
+static const unsigned int msiof1_txd_mux[] = {
+ MSIOF1_TXD_MARK,
+};
+
+static const unsigned int msiof1_rxd_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(4, 18),
+};
+
+static const unsigned int msiof1_rxd_mux[] = {
+ MSIOF1_RXD_MARK,
+};
+
+/* - MSIOF2 ----------------------------------------------------------------- */
+static const unsigned int msiof2_clk_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(0, 3),
+};
+
+static const unsigned int msiof2_clk_mux[] = {
+ MSIOF2_SCK_MARK,
+};
+
+static const unsigned int msiof2_sync_a_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(0, 6),
+};
+
+static const unsigned int msiof2_sync_a_mux[] = {
+ MSIOF2_SYNC_A_MARK,
+};
+
+static const unsigned int msiof2_sync_b_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(0, 2),
+};
+
+static const unsigned int msiof2_sync_b_mux[] = {
+ MSIOF2_SYNC_B_MARK,
+};
+
+static const unsigned int msiof2_ss1_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(0, 7),
+};
+
+static const unsigned int msiof2_ss1_mux[] = {
+ MSIOF2_SS1_MARK,
+};
+
+static const unsigned int msiof2_ss2_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(0, 8),
+};
+
+static const unsigned int msiof2_ss2_mux[] = {
+ MSIOF2_SS2_MARK,
+};
+
+static const unsigned int msiof2_txd_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(0, 4),
+};
+
+static const unsigned int msiof2_txd_mux[] = {
+ MSIOF2_TXD_MARK,
+};
+
+static const unsigned int msiof2_rxd_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(0, 5),
+};
+
+static const unsigned int msiof2_rxd_mux[] = {
+ MSIOF2_RXD_MARK,
+};
+
+/* - MSIOF3 ----------------------------------------------------------------- */
+static const unsigned int msiof3_clk_a_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(2, 24),
+};
+
+static const unsigned int msiof3_clk_a_mux[] = {
+ MSIOF3_SCK_A_MARK,
+};
+
+static const unsigned int msiof3_sync_a_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(2, 21),
+};
+
+static const unsigned int msiof3_sync_a_mux[] = {
+ MSIOF3_SYNC_A_MARK,
+};
+
+static const unsigned int msiof3_ss1_a_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(2, 14),
+};
+
+static const unsigned int msiof3_ss1_a_mux[] = {
+ MSIOF3_SS1_A_MARK,
+};
+
+static const unsigned int msiof3_ss2_a_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(2, 10),
+};
+
+static const unsigned int msiof3_ss2_a_mux[] = {
+ MSIOF3_SS2_A_MARK,
+};
+
+static const unsigned int msiof3_txd_a_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(2, 22),
+};
+
+static const unsigned int msiof3_txd_a_mux[] = {
+ MSIOF3_TXD_A_MARK,
+};
+
+static const unsigned int msiof3_rxd_a_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(2, 23),
+};
+
+static const unsigned int msiof3_rxd_a_mux[] = {
+ MSIOF3_RXD_A_MARK,
+};
+
+static const unsigned int msiof3_clk_b_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(1, 8),
+};
+
+static const unsigned int msiof3_clk_b_mux[] = {
+ MSIOF3_SCK_B_MARK,
+};
+
+static const unsigned int msiof3_sync_b_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(1, 9),
+};
+
+static const unsigned int msiof3_sync_b_mux[] = {
+ MSIOF3_SYNC_B_MARK,
+};
+
+static const unsigned int msiof3_ss1_b_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(1, 6),
+};
+
+static const unsigned int msiof3_ss1_b_mux[] = {
+ MSIOF3_SS1_B_MARK,
+};
+
+static const unsigned int msiof3_ss2_b_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(1, 7),
+};
+
+static const unsigned int msiof3_ss2_b_mux[] = {
+ MSIOF3_SS2_B_MARK,
+};
+
+static const unsigned int msiof3_txd_b_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(1, 0),
+};
+
+static const unsigned int msiof3_txd_b_mux[] = {
+ MSIOF3_TXD_B_MARK,
+};
+
+static const unsigned int msiof3_rxd_b_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(1, 1),
+};
+
+static const unsigned int msiof3_rxd_b_mux[] = {
+ MSIOF3_RXD_B_MARK,
+};
+
/* - PWM0 ------------------------------------------------------------------ */
static const unsigned int pwm0_a_pins[] = {
/* PWM */
@@ -1752,6 +2036,37 @@ 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(msiof0_clk),
+ SH_PFC_PIN_GROUP(msiof0_sync),
+ SH_PFC_PIN_GROUP(msiof0_ss1),
+ SH_PFC_PIN_GROUP(msiof0_ss2),
+ SH_PFC_PIN_GROUP(msiof0_txd),
+ SH_PFC_PIN_GROUP(msiof0_rxd),
+ SH_PFC_PIN_GROUP(msiof1_clk),
+ SH_PFC_PIN_GROUP(msiof1_sync),
+ SH_PFC_PIN_GROUP(msiof1_ss1),
+ SH_PFC_PIN_GROUP(msiof1_ss2),
+ SH_PFC_PIN_GROUP(msiof1_txd),
+ SH_PFC_PIN_GROUP(msiof1_rxd),
+ SH_PFC_PIN_GROUP(msiof2_clk),
+ SH_PFC_PIN_GROUP(msiof2_sync_a),
+ SH_PFC_PIN_GROUP(msiof2_sync_b),
+ SH_PFC_PIN_GROUP(msiof2_ss1),
+ SH_PFC_PIN_GROUP(msiof2_ss2),
+ SH_PFC_PIN_GROUP(msiof2_txd),
+ SH_PFC_PIN_GROUP(msiof2_rxd),
+ SH_PFC_PIN_GROUP(msiof3_clk_a),
+ SH_PFC_PIN_GROUP(msiof3_sync_a),
+ SH_PFC_PIN_GROUP(msiof3_ss1_a),
+ SH_PFC_PIN_GROUP(msiof3_ss2_a),
+ SH_PFC_PIN_GROUP(msiof3_txd_a),
+ SH_PFC_PIN_GROUP(msiof3_rxd_a),
+ SH_PFC_PIN_GROUP(msiof3_clk_b),
+ SH_PFC_PIN_GROUP(msiof3_sync_b),
+ SH_PFC_PIN_GROUP(msiof3_ss1_b),
+ SH_PFC_PIN_GROUP(msiof3_ss2_b),
+ SH_PFC_PIN_GROUP(msiof3_txd_b),
+ SH_PFC_PIN_GROUP(msiof3_rxd_b),
SH_PFC_PIN_GROUP(pwm0_a),
SH_PFC_PIN_GROUP(pwm0_b),
SH_PFC_PIN_GROUP(pwm0_c),
@@ -1982,6 +2297,49 @@ static const char * const vin4_groups[] = {
"vin4_clk",
};
+static const char * const msiof0_groups[] = {
+ "msiof0_clk",
+ "msiof0_sync",
+ "msiof0_ss1",
+ "msiof0_ss2",
+ "msiof0_txd",
+ "msiof0_rxd",
+};
+
+static const char * const msiof1_groups[] = {
+ "msiof1_clk",
+ "msiof1_sync",
+ "msiof1_ss1",
+ "msiof1_ss2",
+ "msiof1_txd",
+ "msiof1_rxd",
+};
+
+static const char * const msiof2_groups[] = {
+ "msiof2_clk",
+ "msiof2_sync_a",
+ "msiof2_sync_b",
+ "msiof2_ss1",
+ "msiof2_ss2",
+ "msiof2_txd",
+ "msiof2_rxd",
+};
+
+static const char * const msiof3_groups[] = {
+ "msiof3_clk_a",
+ "msiof3_sync_a",
+ "msiof3_ss1_a",
+ "msiof3_ss2_a",
+ "msiof3_txd_a",
+ "msiof3_rxd_a",
+ "msiof3_clk_b",
+ "msiof3_sync_b",
+ "msiof3_ss1_b",
+ "msiof3_ss2_b",
+ "msiof3_txd_b",
+ "msiof3_rxd_b",
+};
+
static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(audio_clk),
SH_PFC_FUNCTION(avb0),
@@ -1996,6 +2354,10 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(i2c2),
SH_PFC_FUNCTION(i2c3),
SH_PFC_FUNCTION(mmc),
+ SH_PFC_FUNCTION(msiof0),
+ SH_PFC_FUNCTION(msiof1),
+ SH_PFC_FUNCTION(msiof2),
+ SH_PFC_FUNCTION(msiof3),
SH_PFC_FUNCTION(pwm0),
SH_PFC_FUNCTION(pwm1),
SH_PFC_FUNCTION(pwm2),
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.