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From: Ulrich Hecht <uli+renesas@fpond.eu>
To: linux-renesas-soc@vger.kernel.org
Cc: wsa@the-dreams.de, geert@linux-m68k.org, hoai.luu.ub@renesas.com,
	Ulrich Hecht <uli+renesas@fpond.eu>
Subject: [PATCH v2 03/12] pinctrl: renesas: r8a779a0: Add CANFD pins, groups and functions
Date: Mon, 21 Dec 2020 17:55:32 +0100	[thread overview]
Message-ID: <20201221165541.27679-4-uli+renesas@fpond.eu> (raw)
In-Reply-To: <20201221165541.27679-1-uli+renesas@fpond.eu>

This patch adds CANFD 0-7 and CANFD clock pinmux support for the
R8A779A0 (V3U) SoC.

Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
---
 drivers/pinctrl/renesas/pfc-r8a779a0.c | 137 +++++++++++++++++++++++++
 1 file changed, 137 insertions(+)

diff --git a/drivers/pinctrl/renesas/pfc-r8a779a0.c b/drivers/pinctrl/renesas/pfc-r8a779a0.c
index 72838e2175f8..6a58727062e9 100644
--- a/drivers/pinctrl/renesas/pfc-r8a779a0.c
+++ b/drivers/pinctrl/renesas/pfc-r8a779a0.c
@@ -1689,6 +1689,87 @@ static const unsigned int avb5_avtp_match_mux[] = {
 	AVB5_AVTP_MATCH_MARK,
 };
 
+/* - CANFD0 ----------------------------------------------------------------- */
+static const unsigned int canfd0_data_pins[] = {
+	/* CANFD0_TX, CANFD0_RX */
+	RCAR_GP_PIN(3, 1), RCAR_GP_PIN(3, 2),
+};
+static const unsigned int canfd0_data_mux[] = {
+	CANFD0_TX_MARK, CANFD0_RX_MARK,
+};
+
+/* - CANFD1 ----------------------------------------------------------------- */
+static const unsigned int canfd1_data_pins[] = {
+	/* CANFD1_TX, CANFD1_RX */
+	RCAR_GP_PIN(3, 3), RCAR_GP_PIN(3, 4),
+};
+static const unsigned int canfd1_data_mux[] = {
+	CANFD1_TX_MARK, CANFD1_RX_MARK,
+};
+
+/* - CANFD2 ----------------------------------------------------------------- */
+static const unsigned int canfd2_data_pins[] = {
+	/* CANFD2_TX, CANFD2_RX */
+	RCAR_GP_PIN(3, 5), RCAR_GP_PIN(3, 6),
+};
+static const unsigned int canfd2_data_mux[] = {
+	CANFD2_TX_MARK, CANFD2_RX_MARK,
+};
+
+/* - CANFD3 ----------------------------------------------------------------- */
+static const unsigned int canfd3_data_pins[] = {
+	/* CANFD3_TX, CANFD3_RX */
+	RCAR_GP_PIN(3, 7), RCAR_GP_PIN(3, 8),
+};
+static const unsigned int canfd3_data_mux[] = {
+	CANFD3_TX_MARK, CANFD3_RX_MARK,
+};
+
+/* - CANFD4 ----------------------------------------------------------------- */
+static const unsigned int canfd4_data_pins[] = {
+	/* CANFD4_TX, CANFD4_RX */
+	RCAR_GP_PIN(3, 9), RCAR_GP_PIN(3, 10),
+};
+static const unsigned int canfd4_data_mux[] = {
+	CANFD4_TX_MARK, CANFD4_RX_MARK,
+};
+
+/* - CANFD5 ----------------------------------------------------------------- */
+static const unsigned int canfd5_data_pins[] = {
+	/* CANFD5_TX, CANFD5_RX */
+	RCAR_GP_PIN(3, 11), RCAR_GP_PIN(3, 12),
+};
+static const unsigned int canfd5_data_mux[] = {
+	CANFD5_TX_MARK, CANFD5_RX_MARK,
+};
+
+/* - CANFD6 ----------------------------------------------------------------- */
+static const unsigned int canfd6_data_pins[] = {
+	/* CANFD6_TX, CANFD6_RX */
+	RCAR_GP_PIN(3, 13), RCAR_GP_PIN(3, 14),
+};
+static const unsigned int canfd6_data_mux[] = {
+	CANFD6_TX_MARK, CANFD6_RX_MARK,
+};
+
+/* - CANFD7 ----------------------------------------------------------------- */
+static const unsigned int canfd7_data_pins[] = {
+	/* CANFD7_TX, CANFD7_RX */
+	RCAR_GP_PIN(3, 15), RCAR_GP_PIN(3, 16),
+};
+static const unsigned int canfd7_data_mux[] = {
+	CANFD7_TX_MARK, CANFD7_RX_MARK,
+};
+
+/* - CANFD Clock ------------------------------------------------------------ */
+static const unsigned int can_clk_pins[] = {
+	/* CAN_CLK */
+	RCAR_GP_PIN(3, 0),
+};
+static const unsigned int can_clk_mux[] = {
+	CAN_CLK_MARK,
+};
+
 /* - I2C0 ------------------------------------------------------------------- */
 static const unsigned int i2c0_pins[] = {
 	/* SDA0, SCL0 */
@@ -1921,6 +2002,16 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(avb5_avtp_capture),
 	SH_PFC_PIN_GROUP(avb5_avtp_match),
 
+	SH_PFC_PIN_GROUP(canfd0_data),
+	SH_PFC_PIN_GROUP(canfd1_data),
+	SH_PFC_PIN_GROUP(canfd2_data),
+	SH_PFC_PIN_GROUP(canfd3_data),
+	SH_PFC_PIN_GROUP(canfd4_data),
+	SH_PFC_PIN_GROUP(canfd5_data),
+	SH_PFC_PIN_GROUP(canfd6_data),
+	SH_PFC_PIN_GROUP(canfd7_data),
+	SH_PFC_PIN_GROUP(can_clk),
+
 	SH_PFC_PIN_GROUP(i2c0),
 	SH_PFC_PIN_GROUP(i2c1),
 	SH_PFC_PIN_GROUP(i2c2),
@@ -2017,6 +2108,42 @@ static const char * const avb5_groups[] = {
 	"avb5_avtp_match",
 };
 
+static const char * const canfd0_groups[] = {
+	"canfd0_data",
+};
+
+static const char * const canfd1_groups[] = {
+	"canfd1_data",
+};
+
+static const char * const canfd2_groups[] = {
+	"canfd2_data",
+};
+
+static const char * const canfd3_groups[] = {
+	"canfd3_data",
+};
+
+static const char * const canfd4_groups[] = {
+	"canfd4_data",
+};
+
+static const char * const canfd5_groups[] = {
+	"canfd5_data",
+};
+
+static const char * const canfd6_groups[] = {
+	"canfd6_data",
+};
+
+static const char * const canfd7_groups[] = {
+	"canfd7_data",
+};
+
+static const char * const can_clk_groups[] = {
+	"can_clk",
+};
+
 static const char * const i2c0_groups[] = {
 	"i2c0",
 };
@@ -2082,6 +2209,16 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(avb4),
 	SH_PFC_FUNCTION(avb5),
 
+	SH_PFC_FUNCTION(canfd0),
+	SH_PFC_FUNCTION(canfd1),
+	SH_PFC_FUNCTION(canfd2),
+	SH_PFC_FUNCTION(canfd3),
+	SH_PFC_FUNCTION(canfd4),
+	SH_PFC_FUNCTION(canfd5),
+	SH_PFC_FUNCTION(canfd6),
+	SH_PFC_FUNCTION(canfd7),
+	SH_PFC_FUNCTION(can_clk),
+
 	SH_PFC_FUNCTION(i2c0),
 	SH_PFC_FUNCTION(i2c1),
 	SH_PFC_FUNCTION(i2c2),
-- 
2.20.1


  parent reply	other threads:[~2020-12-21 16:59 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-21 16:55 [PATCH v2 00/12] pinctrl: renesas: R8A779A0 (V3U) device support Ulrich Hecht
2020-12-21 16:55 ` [PATCH v2 01/12] pinctrl: renesas: r8a779a0: Add I2C pins, groups and functions Ulrich Hecht
2020-12-22 10:08   ` Geert Uytterhoeven
2020-12-23 16:00   ` Wolfram Sang
2020-12-21 16:55 ` [PATCH v2 02/12] pinctrl: renesas: r8a779a0: Add EtherAVB " Ulrich Hecht
2020-12-22 10:10   ` Geert Uytterhoeven
2021-01-12 16:59     ` Ulrich Hecht
2020-12-23 16:00   ` Wolfram Sang
2020-12-21 16:55 ` Ulrich Hecht [this message]
2020-12-22 10:05   ` [PATCH v2 03/12] pinctrl: renesas: r8a779a0: Add CANFD " Geert Uytterhoeven
2020-12-21 16:55 ` [PATCH v2 04/12] pinctrl: renesas: r8a779a0: Add DU pins, groups and function Ulrich Hecht
2020-12-21 16:55 ` [PATCH v2 05/12] pinctrl: renesas: r8a779a0: Add HSCIF pins, groups and functions Ulrich Hecht
2020-12-28 12:15   ` Wolfram Sang
2020-12-21 16:55 ` [PATCH v2 06/12] pinctrl: renesas: r8a779a0: Add INTC-EX pins, groups and function Ulrich Hecht
2020-12-21 16:55 ` [PATCH v2 07/12] pinctrl: renesas: r8a779a0: Add MMC pins, groups and functions Ulrich Hecht
2020-12-27 18:13   ` Wolfram Sang
2020-12-21 16:55 ` [PATCH v2 08/12] pinctrl: renesas: r8a779a0: Add MSIOF " Ulrich Hecht
2020-12-21 16:55 ` [PATCH v2 09/12] pinctrl: renesas: r8a779a0: Add PWM " Ulrich Hecht
2020-12-21 16:55 ` [PATCH v2 10/12] pinctrl: renesas: r8a779a0: Add QSPI pins, groups, " Ulrich Hecht
2020-12-21 16:55 ` [PATCH v2 11/12] pinctrl: renesas: r8a779a0: Add TMU pins, groups " Ulrich Hecht
2020-12-22 10:20   ` Geert Uytterhoeven
2020-12-21 16:55 ` [PATCH v2 12/12] pinctrl: renesas: r8a779a0: Add TPU " Ulrich Hecht

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