From 73cfc55ae0680584f2d47aeaf65c5419ab129d8e Mon Sep 17 00:00:00 2001 From: Ryo Kataoka Date: Thu, 11 Feb 2016 01:39:46 +0300 Subject: pinctrl: sh-pfc: r8a7794: Add audio clock pin groups Add the audio clock pin groups to the R8A7794 PFC driver. [Sergei: fixed pin group names to reflect the reality, fixed pin names in the comments to *_pins[], lowercased the separator comment, resolved rejects, added the changelog, renamed the patch.] Signed-off-by: Ryo Kataoka Signed-off-by: Sergei Shtylyov Acked-by: Linus Walleij Signed-off-by: Geert Uytterhoeven --- drivers/pinctrl/sh-pfc/pfc-r8a7794.c | 122 +++++++++++++++++++++++++++++++++++ 1 file changed, 122 insertions(+) (limited to 'drivers/pinctrl/sh-pfc') diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7794.c b/drivers/pinctrl/sh-pfc/pfc-r8a7794.c index a2232df21416..afc2e962fead 100644 --- a/drivers/pinctrl/sh-pfc/pfc-r8a7794.c +++ b/drivers/pinctrl/sh-pfc/pfc-r8a7794.c @@ -1491,6 +1491,98 @@ static const struct sh_pfc_pin pinmux_pins[] = { PINMUX_GPIO_GP_ALL(), }; +/* - Audio Clock ------------------------------------------------------------ */ +static const unsigned int audio_clka_pins[] = { + /* CLKA */ + RCAR_GP_PIN(5, 20), +}; +static const unsigned int audio_clka_mux[] = { + AUDIO_CLKA_MARK, +}; +static const unsigned int audio_clka_b_pins[] = { + /* CLKA */ + RCAR_GP_PIN(3, 25), +}; +static const unsigned int audio_clka_b_mux[] = { + AUDIO_CLKA_B_MARK, +}; +static const unsigned int audio_clka_c_pins[] = { + /* CLKA */ + RCAR_GP_PIN(4, 20), +}; +static const unsigned int audio_clka_c_mux[] = { + AUDIO_CLKA_C_MARK, +}; +static const unsigned int audio_clka_d_pins[] = { + /* CLKA */ + RCAR_GP_PIN(5, 0), +}; +static const unsigned int audio_clka_d_mux[] = { + AUDIO_CLKA_D_MARK, +}; +static const unsigned int audio_clkb_pins[] = { + /* CLKB */ + RCAR_GP_PIN(5, 21), +}; +static const unsigned int audio_clkb_mux[] = { + AUDIO_CLKB_MARK, +}; +static const unsigned int audio_clkb_b_pins[] = { + /* CLKB */ + RCAR_GP_PIN(3, 26), +}; +static const unsigned int audio_clkb_b_mux[] = { + AUDIO_CLKB_B_MARK, +}; +static const unsigned int audio_clkb_c_pins[] = { + /* CLKB */ + RCAR_GP_PIN(4, 21), +}; +static const unsigned int audio_clkb_c_mux[] = { + AUDIO_CLKB_C_MARK, +}; +static const unsigned int audio_clkc_pins[] = { + /* CLKC */ + RCAR_GP_PIN(5, 22), +}; +static const unsigned int audio_clkc_mux[] = { + AUDIO_CLKC_MARK, +}; +static const unsigned int audio_clkc_b_pins[] = { + /* CLKC */ + RCAR_GP_PIN(3, 29), +}; +static const unsigned int audio_clkc_b_mux[] = { + AUDIO_CLKC_B_MARK, +}; +static const unsigned int audio_clkc_c_pins[] = { + /* CLKC */ + RCAR_GP_PIN(4, 22), +}; +static const unsigned int audio_clkc_c_mux[] = { + AUDIO_CLKC_C_MARK, +}; +static const unsigned int audio_clkout_pins[] = { + /* CLKOUT */ + RCAR_GP_PIN(5, 23), +}; +static const unsigned int audio_clkout_mux[] = { + AUDIO_CLKOUT_MARK, +}; +static const unsigned int audio_clkout_b_pins[] = { + /* CLKOUT */ + RCAR_GP_PIN(3, 12), +}; +static const unsigned int audio_clkout_b_mux[] = { + AUDIO_CLKOUT_B_MARK, +}; +static const unsigned int audio_clkout_c_pins[] = { + /* CLKOUT */ + RCAR_GP_PIN(4, 23), +}; +static const unsigned int audio_clkout_c_mux[] = { + AUDIO_CLKOUT_C_MARK, +}; /* - ETH -------------------------------------------------------------------- */ static const unsigned int eth_link_pins[] = { /* LINK */ @@ -3150,6 +3242,19 @@ static const unsigned int vin1_clk_mux[] = { }; static const struct sh_pfc_pin_group pinmux_groups[] = { + SH_PFC_PIN_GROUP(audio_clka), + SH_PFC_PIN_GROUP(audio_clka_b), + SH_PFC_PIN_GROUP(audio_clka_c), + SH_PFC_PIN_GROUP(audio_clka_d), + SH_PFC_PIN_GROUP(audio_clkb), + SH_PFC_PIN_GROUP(audio_clkb_b), + SH_PFC_PIN_GROUP(audio_clkb_c), + SH_PFC_PIN_GROUP(audio_clkc), + SH_PFC_PIN_GROUP(audio_clkc_b), + SH_PFC_PIN_GROUP(audio_clkc_c), + SH_PFC_PIN_GROUP(audio_clkout), + SH_PFC_PIN_GROUP(audio_clkout_b), + SH_PFC_PIN_GROUP(audio_clkout_c), SH_PFC_PIN_GROUP(eth_link), SH_PFC_PIN_GROUP(eth_magic), SH_PFC_PIN_GROUP(eth_mdio), @@ -3379,6 +3484,22 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(vin1_clk), }; +static const char * const audio_clk_groups[] = { + "audio_clka", + "audio_clka_b", + "audio_clka_c", + "audio_clka_d", + "audio_clkb", + "audio_clkb_b", + "audio_clkb_c", + "audio_clkc", + "audio_clkc_b", + "audio_clkc_c", + "audio_clkout", + "audio_clkout_b", + "audio_clkout_c", +}; + static const char * const eth_groups[] = { "eth_link", "eth_magic", @@ -3724,6 +3845,7 @@ static const char * const vin1_groups[] = { }; static const struct sh_pfc_function pinmux_functions[] = { + SH_PFC_FUNCTION(audio_clk), SH_PFC_FUNCTION(eth), SH_PFC_FUNCTION(hscif0), SH_PFC_FUNCTION(hscif1), -- cgit v1.2.3