sh-pfc: r8a7790: add EtherAVB pin groups

Add EtherAVB pin groups to R8A7790 PFC driver.

Based on original patch by Mitsuhiro Kimura <mitsuhiro.kimura.kc@renesas.com>.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 91 insertions, 0 deletions

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
index 80c1843bb6ad..22a5470889f5 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
@@ -1799,6 +1799,81 @@ static const unsigned int audio_clkout_d_pins[] = {
 static const unsigned int audio_clkout_d_mux[] = {
         AUDIO_CLKOUT_D_MARK,
 };
+/* - AVB -------------------------------------------------------------------- */
+static const unsigned int avb_link_pins[] = {
+        RCAR_GP_PIN(3, 11),
+};
+static const unsigned int avb_link_mux[] = {
+        AVB_LINK_MARK,
+};
+static const unsigned int avb_magic_pins[] = {
+        RCAR_GP_PIN(2, 14),
+};
+static const unsigned int avb_magic_mux[] = {
+        AVB_MAGIC_MARK,
+};
+static const unsigned int avb_phy_int_pins[] = {
+        RCAR_GP_PIN(2, 15),
+};
+static const unsigned int avb_phy_int_mux[] = {
+        AVB_PHY_INT_MARK,
+};
+static const unsigned int avb_mdio_pins[] = {
+        RCAR_GP_PIN(2, 11), RCAR_GP_PIN(2, 12),
+};
+static const unsigned int avb_mdio_mux[] = {
+        AVB_MDC_MARK, AVB_MDIO_MARK,
+};
+static const unsigned int avb_mii_pins[] = {
+        RCAR_GP_PIN(0, 8), RCAR_GP_PIN(0, 9), RCAR_GP_PIN(0, 10),
+        RCAR_GP_PIN(0, 11),
+
+        RCAR_GP_PIN(3, 13), RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1),
+        RCAR_GP_PIN(2, 2),
+
+        RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 8), RCAR_GP_PIN(2, 9),
+        RCAR_GP_PIN(2, 10), RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 10),
+        RCAR_GP_PIN(3, 12),
+};
+static const unsigned int avb_mii_mux[] = {
+        AVB_TXD0_MARK, AVB_TXD1_MARK, AVB_TXD2_MARK,
+        AVB_TXD3_MARK,
+
+        AVB_RXD0_MARK, AVB_RXD1_MARK, AVB_RXD2_MARK,
+        AVB_RXD3_MARK,
+
+        AVB_RX_ER_MARK, AVB_RX_CLK_MARK, AVB_RX_DV_MARK,
+        AVB_CRS_MARK, AVB_TX_EN_MARK, AVB_TX_CLK_MARK,
+        AVB_COL_MARK,
+};
+static const unsigned int avb_gmii_pins[] = {
+        RCAR_GP_PIN(0, 8), RCAR_GP_PIN(0, 9), RCAR_GP_PIN(0, 10),
+        RCAR_GP_PIN(0, 11), RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 13),
+        RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 15),
+
+        RCAR_GP_PIN(3, 13), RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1),
+        RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3), RCAR_GP_PIN(2, 4),
+        RCAR_GP_PIN(2, 5), RCAR_GP_PIN(2, 6),
+
+        RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 8), RCAR_GP_PIN(2, 9),
+        RCAR_GP_PIN(2, 10), RCAR_GP_PIN(2, 13), RCAR_GP_PIN(2, 16),
+        RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 9), RCAR_GP_PIN(3, 10),
+        RCAR_GP_PIN(3, 12),
+};
+static const unsigned int avb_gmii_mux[] = {
+        AVB_TXD0_MARK, AVB_TXD1_MARK, AVB_TXD2_MARK,
+        AVB_TXD3_MARK, AVB_TXD4_MARK, AVB_TXD5_MARK,
+        AVB_TXD6_MARK, AVB_TXD7_MARK,
+
+        AVB_RXD0_MARK, AVB_RXD1_MARK, AVB_RXD2_MARK,
+        AVB_RXD3_MARK, AVB_RXD4_MARK, AVB_RXD5_MARK,
+        AVB_RXD6_MARK, AVB_RXD7_MARK,
+
+        AVB_RX_ER_MARK, AVB_RX_CLK_MARK, AVB_RX_DV_MARK,
+        AVB_CRS_MARK, AVB_GTX_CLK_MARK, AVB_GTXREFCLK_MARK,
+        AVB_TX_EN_MARK, AVB_TX_ER_MARK, AVB_TX_CLK_MARK,
+        AVB_COL_MARK,
+};
 /* - DU RGB ----------------------------------------------------------------- */
 static const unsigned int du_rgb666_pins[] = {
         /* R[7:2], G[7:2], B[7:2] */
@@ -3823,6 +3898,12 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
         SH_PFC_PIN_GROUP(audio_clkout_b),
         SH_PFC_PIN_GROUP(audio_clkout_c),
         SH_PFC_PIN_GROUP(audio_clkout_d),
+        SH_PFC_PIN_GROUP(avb_link),
+        SH_PFC_PIN_GROUP(avb_magic),
+        SH_PFC_PIN_GROUP(avb_phy_int),
+        SH_PFC_PIN_GROUP(avb_mdio),
+        SH_PFC_PIN_GROUP(avb_mii),
+        SH_PFC_PIN_GROUP(avb_gmii),
         SH_PFC_PIN_GROUP(du_rgb666),
         SH_PFC_PIN_GROUP(du_rgb888),
         SH_PFC_PIN_GROUP(du_clk_out_0),
@@ -4101,6 +4182,15 @@ static const char * const audio_clk_groups[] = {
         "audio_clkout_d",
 };
 
+static const char * const avb_groups[] = {
+        "avb_link",
+        "avb_magic",
+        "avb_phy_int",
+        "avb_mdio",
+        "avb_mii",
+        "avb_gmii",
+};
+
 static const char * const du_groups[] = {
         "du_rgb666",
         "du_rgb888",
@@ -4507,6 +4597,7 @@ static const char * const vin3_groups[] = {
 
 static const struct sh_pfc_function pinmux_functions[] = {
         SH_PFC_FUNCTION(audio_clk),
+        SH_PFC_FUNCTION(avb),
         SH_PFC_FUNCTION(du),
         SH_PFC_FUNCTION(du0),
         SH_PFC_FUNCTION(du1),