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Thu, 17 Sep 2015 04:10:39 +0000 Message-ID: <87y4g57kqn.wl%kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 2/3] pinctrl: sh-pfc: r8a7795: add Audio clock pin support User-Agent: Wanderlust/2.15.9 Emacs/24.3 Mule/6.0 To: Simon , Linus Walleij , Laurent CC: "linux-gpio@vger.kernel.org" , Wolfram Sang , Magnus , Linux-SH , Geert Uytterhoeven In-Reply-To: <87mvx4qkzo.wl%kuninori.morimoto.gx@renesas.com> References: <87mvx4qkzo.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Date: Thu, 17 Sep 2015 04:10:39 +0000 X-Originating-IP: [211.11.155.144] X-ClientProxiedBy: OS1PR01CA0006.jpnprd01.prod.outlook.com (25.161.225.144) To HK2PR06MB0594.apcprd06.prod.outlook.com (25.161.187.145) X-Microsoft-Exchange-Diagnostics: 1; HK2PR06MB0594; 2:DtLTqTc3PflBWJJlCKPuqbVjWiOMA6ftcF55Iq7RhJpI0Mj3ai9Kyy6lsAg6r6KVrOf/0VvWl41MOSpT4M5T0h7HchHk43onTgoWkAhLUf6p0R7CcZISO7AA3w1haNqneoVl4qvuGZkiiZpbMZqutosgyqMhAuJCk0sW68MHfys=; 3:vxhf0o7bngy4dzFAYQgETkm2uUQP3azZuCZeJjvwAHUfV88jwG++EbjPevGICwImtFVZg9bK60upk5kQAuqMFk65CAlCYD89AV+HKv3zb8jmcG2qHT44VVWB7/Hgd92UVUb4EN9tbLh8QyDGO2BNFg==; 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HK2PR06MB0594; 5:msTJPgOBM8AeJRPs5KDkrmaYNNR6svtLMX596mtGLcD5EWLfApBXuXRki+XiPlKk/vhCWPxb88fTtz0FoMbSZc7FRrqcyERWdTu3ASZpitMjR/VGOf8kPQBmqwyWIY24mNAepHmZLFf+AL91EM76ag==; 24:9lu6TtVcTu6ztadj3zch9PoWDq1nBXn+pkoJCqY2M4hDmMffXq0Ayjn6uEIlvN7YuaLqj2wX0/LTykziWSz3tOWJNjHB6kyI4AKQTIN3G2E=; 20:egjbcXb0wzSpUBnKru7blo55V94msDRExLw4YA64yZvCzddgs2n27bfZ6ovW7UFxPhNBait4tOiwUcpXnyGasIVMP4qt6cAsgBB5eGlUtmlVjOBAQmhGovng75oPNNETcFw8xTKXlWABcWhRpV/fafbhXHlozDXLF0I2SHw6T3o= SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Sep 2015 04:10:39.9711 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK2PR06MB0594 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org From: Kuninori Morimoto Signed-off-by: Kuninori Morimoto --- drivers/pinctrl/sh-pfc/pfc-r8a7795.c | 151 +++++++++++++++++++++++++++++++++++ 1 file changed, 151 insertions(+) diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c index f6afe71..183178d 100644 --- a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c +++ b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c @@ -1426,6 +1426,121 @@ static const struct sh_pfc_pin pinmux_pins[] = { PINMUX_GPIO_GP_ALL(), }; +/* - AUDIO CLOCK ------------------------------------------------------------ */ +static const unsigned int audio_clk_a_a_pins[] = { + /* CLK A */ + RCAR_GP_PIN(6, 22), +}; +static const unsigned int audio_clk_a_a_mux[] = { + AUDIO_CLKA_A_MARK, +}; +static const unsigned int audio_clk_a_b_pins[] = { + /* CLK A */ + RCAR_GP_PIN(5, 4), +}; +static const unsigned int audio_clk_a_b_mux[] = { + AUDIO_CLKA_B_MARK, +}; +static const unsigned int audio_clk_a_c_pins[] = { + /* CLK A */ + RCAR_GP_PIN(5, 19), +}; +static const unsigned int audio_clk_a_c_mux[] = { + AUDIO_CLKA_C_MARK, +}; +static const unsigned int audio_clk_b_a_pins[] = { + /* CLK B */ + RCAR_GP_PIN(5, 12), +}; +static const unsigned int audio_clk_b_a_mux[] = { + AUDIO_CLKB_A_MARK, +}; +static const unsigned int audio_clk_b_b_pins[] = { + /* CLK B */ + RCAR_GP_PIN(6, 23), +}; +static const unsigned int audio_clk_b_b_mux[] = { + AUDIO_CLKB_B_MARK, +}; +static const unsigned int audio_clk_c_a_pins[] = { + /* CLK C */ + RCAR_GP_PIN(5, 21), +}; +static const unsigned int audio_clk_c_a_mux[] = { + AUDIO_CLKC_A_MARK, +}; +static const unsigned int audio_clk_c_b_pins[] = { + /* CLK C */ + RCAR_GP_PIN(5, 0), +}; +static const unsigned int audio_clk_c_b_mux[] = { + AUDIO_CLKC_B_MARK, +}; +static const unsigned int audio_clkout_a_pins[] = { + /* CLKOUT */ + RCAR_GP_PIN(5, 18), +}; +static const unsigned int audio_clkout_a_mux[] = { + AUDIO_CLKOUT_A_MARK, +}; +static const unsigned int audio_clkout_b_pins[] = { + /* CLKOUT */ + RCAR_GP_PIN(6, 28), +}; +static const unsigned int audio_clkout_b_mux[] = { + AUDIO_CLKOUT_B_MARK, +}; +static const unsigned int audio_clkout_c_pins[] = { + /* CLKOUT */ + RCAR_GP_PIN(5, 3), +}; +static const unsigned int audio_clkout_c_mux[] = { + AUDIO_CLKOUT_C_MARK, +}; +static const unsigned int audio_clkout1_a_pins[] = { + /* CLKOUT1 */ + RCAR_GP_PIN(5, 15), +}; +static const unsigned int audio_clkout1_a_mux[] = { + AUDIO_CLKOUT1_A_MARK, +}; +static const unsigned int audio_clkout1_b_pins[] = { + /* CLKOUT1 */ + RCAR_GP_PIN(6, 29), +}; +static const unsigned int audio_clkout1_b_mux[] = { + AUDIO_CLKOUT1_B_MARK, +}; +static const unsigned int audio_clkout2_a_pins[] = { + /* CLKOUT2 */ + RCAR_GP_PIN(5, 16), +}; +static const unsigned int audio_clkout2_a_mux[] = { + AUDIO_CLKOUT2_A_MARK, +}; +static const unsigned int audio_clkout2_b_pins[] = { + /* CLKOUT2 */ + RCAR_GP_PIN(6, 30), +}; +static const unsigned int audio_clkout2_b_mux[] = { + AUDIO_CLKOUT2_B_MARK, +}; + +static const unsigned int audio_clkout3_a_pins[] = { + /* CLKOUT3 */ + RCAR_GP_PIN(5, 19), +}; +static const unsigned int audio_clkout3_a_mux[] = { + AUDIO_CLKOUT3_A_MARK, +}; +static const unsigned int audio_clkout3_b_pins[] = { + /* CLKOUT3 */ + RCAR_GP_PIN(6, 31), +}; +static const unsigned int audio_clkout3_b_mux[] = { + AUDIO_CLKOUT3_B_MARK, +}; + /* - I2C -------------------------------------------------------------------- */ static const unsigned int i2c1_a_pins[] = { /* SDA, SCL */ @@ -1661,6 +1776,22 @@ static const unsigned int scif5_clk_mux[] = { }; static const struct sh_pfc_pin_group pinmux_groups[] = { + SH_PFC_PIN_GROUP(audio_clk_a_a), + SH_PFC_PIN_GROUP(audio_clk_a_b), + SH_PFC_PIN_GROUP(audio_clk_a_c), + SH_PFC_PIN_GROUP(audio_clk_b_a), + SH_PFC_PIN_GROUP(audio_clk_b_b), + SH_PFC_PIN_GROUP(audio_clk_c_a), + SH_PFC_PIN_GROUP(audio_clk_c_b), + SH_PFC_PIN_GROUP(audio_clkout_a), + SH_PFC_PIN_GROUP(audio_clkout_b), + SH_PFC_PIN_GROUP(audio_clkout_c), + SH_PFC_PIN_GROUP(audio_clkout1_a), + SH_PFC_PIN_GROUP(audio_clkout1_b), + SH_PFC_PIN_GROUP(audio_clkout2_a), + SH_PFC_PIN_GROUP(audio_clkout2_b), + SH_PFC_PIN_GROUP(audio_clkout3_a), + SH_PFC_PIN_GROUP(audio_clkout3_b), SH_PFC_PIN_GROUP(i2c1_a), SH_PFC_PIN_GROUP(i2c1_b), SH_PFC_PIN_GROUP(i2c2_a), @@ -1695,6 +1826,25 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(scif5_clk), }; +static const char * const audio_clk_groups[] = { + "audio_clk_a_a", + "audio_clk_a_b", + "audio_clk_a_c", + "audio_clk_b_a", + "audio_clk_b_b", + "audio_clk_c_a", + "audio_clk_c_b", + "audio_clkout_a", + "audio_clkout_b", + "audio_clkout_c", + "audio_clkout1_a", + "audio_clkout1_b", + "audio_clkout2_a", + "audio_clkout2_b", + "audio_clkout3_a", + "audio_clkout3_b", +}; + static const char * const i2c1_groups[] = { "i2c1_a", "i2c1_b", @@ -1755,6 +1905,7 @@ static const char * const scif5_groups[] = { }; static const struct sh_pfc_function pinmux_functions[] = { + SH_PFC_FUNCTION(audio_clk), SH_PFC_FUNCTION(i2c1), SH_PFC_FUNCTION(i2c2), SH_PFC_FUNCTION(i2c6),