From 169efc3bf4dde79a8e15d71f45f1150bec46b663 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Thu, 4 Jun 2020 12:28:07 +0300 Subject: pinctrl: merrifield: Add I²S bus 2 pins to groups and functions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It is useful to control I²S bus 2 pins if we would like to connect an audio codec. Reported-by: mouse Reported-by: Pierre-Louis Bossart Signed-off-by: Andy Shevchenko Acked-by: Mika Westerberg --- drivers/pinctrl/intel/pinctrl-merrifield.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/pinctrl/intel') diff --git a/drivers/pinctrl/intel/pinctrl-merrifield.c b/drivers/pinctrl/intel/pinctrl-merrifield.c index 2c213714df30..e4ff8da1b894 100644 --- a/drivers/pinctrl/intel/pinctrl-merrifield.c +++ b/drivers/pinctrl/intel/pinctrl-merrifield.c @@ -340,6 +340,7 @@ static const struct pinctrl_pin_desc mrfld_pins[] = { }; static const unsigned int mrfld_sdio_pins[] = { 50, 51, 52, 53, 54, 55, 56 }; +static const unsigned int mrfld_i2s2_pins[] = { 75, 76, 77, 78 }; static const unsigned int mrfld_spi5_pins[] = { 90, 91, 92, 93, 94, 95, 96 }; static const unsigned int mrfld_uart0_pins[] = { 115, 116, 117, 118 }; static const unsigned int mrfld_uart1_pins[] = { 119, 120, 121, 122 }; @@ -351,6 +352,7 @@ static const unsigned int mrfld_pwm3_pins[] = { 133 }; static const struct intel_pingroup mrfld_groups[] = { PIN_GROUP("sdio_grp", mrfld_sdio_pins, 1), + PIN_GROUP("i2s2_grp", mrfld_i2s2_pins, 1), PIN_GROUP("spi5_grp", mrfld_spi5_pins, 1), PIN_GROUP("uart0_grp", mrfld_uart0_pins, 1), PIN_GROUP("uart1_grp", mrfld_uart1_pins, 1), @@ -362,6 +364,7 @@ static const struct intel_pingroup mrfld_groups[] = { }; static const char * const mrfld_sdio_groups[] = { "sdio_grp" }; +static const char * const mrfld_i2s2_groups[] = { "i2s2_grp" }; static const char * const mrfld_spi5_groups[] = { "spi5_grp" }; static const char * const mrfld_uart0_groups[] = { "uart0_grp" }; static const char * const mrfld_uart1_groups[] = { "uart1_grp" }; @@ -373,6 +376,7 @@ static const char * const mrfld_pwm3_groups[] = { "pwm3_grp" }; static const struct intel_function mrfld_functions[] = { FUNCTION("sdio", mrfld_sdio_groups), + FUNCTION("i2s2", mrfld_i2s2_groups), FUNCTION("spi5", mrfld_spi5_groups), FUNCTION("uart0", mrfld_uart0_groups), FUNCTION("uart1", mrfld_uart1_groups), -- cgit v1.2.3