From 5ec8a41a36715cf543cb7c109097fb3b4cdfb427 Mon Sep 17 00:00:00 2001 From: Takeshi Kihara Date: Mon, 2 Oct 2017 18:45:25 +0900 Subject: [PATCH] pinctrl: sh-pfc: r8a7795: Add USB3.0 host support This patch adds USB3.0 ch0 pinmux support to R8A7795 SoC. Signed-off-by: Takeshi Kihara Signed-off-by: Yoshihiro Shimoda Signed-off-by: Geert Uytterhoeven --- drivers/pinctrl/sh-pfc/pfc-r8a7795.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c index 9e420f7..351855b 100644 --- a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c +++ b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c @@ -3205,6 +3205,15 @@ static const unsigned int usb2_ch3_mux[] = { USB2_CH3_PWEN_MARK, USB2_CH3_OVC_MARK, }; +/* - USB30 ------------------------------------------------------------------ */ +static const unsigned int usb30_pins[] = { + /* PWEN, OVC */ + RCAR_GP_PIN(6, 28), RCAR_GP_PIN(6, 29), +}; +static const unsigned int usb30_mux[] = { + USB30_PWEN_MARK, USB30_OVC_MARK, +}; + static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(avb_link), SH_PFC_PIN_GROUP(avb_magic), @@ -3425,6 +3434,7 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(usb1), SH_PFC_PIN_GROUP(usb2), SH_PFC_PIN_GROUP(usb2_ch3), + SH_PFC_PIN_GROUP(usb30), }; static const char * const avb_groups[] = { @@ -3742,6 +3752,10 @@ static const char * const usb2_ch3_groups[] = { "usb2_ch3", }; +static const char * const usb30_groups[] = { + "usb30", +}; + static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(avb), SH_PFC_FUNCTION(drif0), @@ -3775,6 +3789,7 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(usb1), SH_PFC_FUNCTION(usb2), SH_PFC_FUNCTION(usb2_ch3), + SH_PFC_FUNCTION(usb30), }; static const struct pinmux_cfg_reg pinmux_config_regs[] = { -- 2.7.4