diff options
| -rw-r--r-- | drivers/pinctrl/sirf/pinctrl-prima2.c | 88 |
1 files changed, 82 insertions, 6 deletions
diff --git a/drivers/pinctrl/sirf/pinctrl-prima2.c b/drivers/pinctrl/sirf/pinctrl-prima2.c index fda2547f205e..357678ee28e3 100644 --- a/drivers/pinctrl/sirf/pinctrl-prima2.c +++ b/drivers/pinctrl/sirf/pinctrl-prima2.c @@ -386,12 +386,44 @@ static const struct sirfsoc_padmux cko1_padmux = { static const unsigned cko1_pins[] = { 42 }; +static const struct sirfsoc_muxmask i2s_mclk_muxmask[] = { + { + .group = 1, + .mask = BIT(10), + }, +}; + +static const struct sirfsoc_padmux i2s_mclk_padmux = { + .muxmask_counts = ARRAY_SIZE(i2s_mclk_muxmask), + .muxmask = i2s_mclk_muxmask, + .ctrlreg = SIRFSOC_RSC_PIN_MUX, + .funcmask = BIT(3), + .funcval = BIT(3), +}; + +static const unsigned i2s_mclk_pins[] = { 42 }; + +static const struct sirfsoc_muxmask i2s_ext_clk_input_muxmask[] = { + { + .group = 1, + .mask = BIT(19), + }, +}; + +static const struct sirfsoc_padmux i2s_ext_clk_input_padmux = { + .muxmask_counts = ARRAY_SIZE(i2s_ext_clk_input_muxmask), + .muxmask = i2s_ext_clk_input_muxmask, + .ctrlreg = SIRFSOC_RSC_PIN_MUX, + .funcmask = BIT(2), + .funcval = BIT(2), +}; + +static const unsigned i2s_ext_clk_input_pins[] = { 51 }; + static const struct sirfsoc_muxmask i2s_muxmask[] = { { .group = 1, - .mask = - BIT(10) | BIT(11) | BIT(12) | BIT(13) | BIT(14) | BIT(19) - | BIT(23) | BIT(28), + .mask = BIT(11) | BIT(12) | BIT(13) | BIT(14), }, }; @@ -399,11 +431,42 @@ static const struct sirfsoc_padmux i2s_padmux = { .muxmask_counts = ARRAY_SIZE(i2s_muxmask), .muxmask = i2s_muxmask, .ctrlreg = SIRFSOC_RSC_PIN_MUX, - .funcmask = BIT(3) | BIT(9), - .funcval = BIT(3), }; -static const unsigned i2s_pins[] = { 42, 43, 44, 45, 46, 51, 55, 60 }; +static const unsigned i2s_pins[] = { 43, 44, 45, 46 }; + +static const struct sirfsoc_muxmask i2s_no_din_muxmask[] = { + { + .group = 1, + .mask = BIT(11) | BIT(12) | BIT(14), + }, +}; + +static const struct sirfsoc_padmux i2s_no_din_padmux = { + .muxmask_counts = ARRAY_SIZE(i2s_no_din_muxmask), + .muxmask = i2s_no_din_muxmask, + .ctrlreg = SIRFSOC_RSC_PIN_MUX, +}; + +static const unsigned i2s_no_din_pins[] = { 43, 44, 46 }; + +static const struct sirfsoc_muxmask i2s_6chn_muxmask[] = { + { + .group = 1, + .mask = BIT(11) | BIT(12) | BIT(13) | BIT(14) + | BIT(23) | BIT(28), + }, +}; + +static const struct sirfsoc_padmux i2s_6chn_padmux = { + .muxmask_counts = ARRAY_SIZE(i2s_6chn_muxmask), + .muxmask = i2s_6chn_muxmask, + .ctrlreg = SIRFSOC_RSC_PIN_MUX, + .funcmask = BIT(1) | BIT(9), + .funcval = BIT(1) | BIT(9), +}; + +static const unsigned i2s_6chn_pins[] = { 43, 44, 45, 46, 55, 60 }; static const struct sirfsoc_muxmask ac97_muxmask[] = { { @@ -926,7 +989,11 @@ static const struct sirfsoc_pin_group sirfsoc_pin_groups[] = { SIRFSOC_PIN_GROUP("usb1_dp_dngrp", usb1_dp_dn_pins), SIRFSOC_PIN_GROUP("uart1_route_io_usb1grp", uart1_route_io_usb1_pins), SIRFSOC_PIN_GROUP("pulse_countgrp", pulse_count_pins), + SIRFSOC_PIN_GROUP("i2smclkgrp", i2s_mclk_pins), + SIRFSOC_PIN_GROUP("i2s_ext_clk_inputgrp", i2s_ext_clk_input_pins), SIRFSOC_PIN_GROUP("i2sgrp", i2s_pins), + SIRFSOC_PIN_GROUP("i2s_no_dingrp", i2s_no_din_pins), + SIRFSOC_PIN_GROUP("i2s_6chngrp", i2s_6chn_pins), SIRFSOC_PIN_GROUP("ac97grp", ac97_pins), SIRFSOC_PIN_GROUP("nandgrp", nand_pins), SIRFSOC_PIN_GROUP("spi0grp", spi0_pins), @@ -980,7 +1047,11 @@ static const char * const usb1_dp_dngrp[] = { "usb1_dp_dngrp" }; static const char * const uart1_route_io_usb1grp[] = { "uart1_route_io_usb1grp" }; static const char * const pulse_countgrp[] = { "pulse_countgrp" }; +static const char * const i2smclkgrp[] = { "i2smclkgrp" }; +static const char * const i2s_ext_clk_inputgrp[] = { "i2s_ext_clk_inputgrp" }; static const char * const i2sgrp[] = { "i2sgrp" }; +static const char * const i2s_no_dingrp[] = { "i2s_no_dingrp" }; +static const char * const i2s_6chngrp[] = { "i2s_6chngrp" }; static const char * const ac97grp[] = { "ac97grp" }; static const char * const nandgrp[] = { "nandgrp" }; static const char * const spi0grp[] = { "spi0grp" }; @@ -1037,7 +1108,12 @@ static const struct sirfsoc_pmx_func sirfsoc_pmx_functions[] = { SIRFSOC_PMX_FUNCTION("uart1_route_io_usb1", uart1_route_io_usb1grp, uart1_route_io_usb1_padmux), SIRFSOC_PMX_FUNCTION("pulse_count", pulse_countgrp, pulse_count_padmux), + SIRFSOC_PMX_FUNCTION("i2s_mclk", i2smclkgrp, i2s_mclk_padmux), + SIRFSOC_PMX_FUNCTION("i2s_ext_clk_input", i2s_ext_clk_inputgrp, + i2s_ext_clk_input_padmux), SIRFSOC_PMX_FUNCTION("i2s", i2sgrp, i2s_padmux), + SIRFSOC_PMX_FUNCTION("i2s_no_din", i2s_no_dingrp, i2s_no_din_padmux), + SIRFSOC_PMX_FUNCTION("i2s_6chn", i2s_6chngrp, i2s_6chn_padmux), SIRFSOC_PMX_FUNCTION("ac97", ac97grp, ac97_padmux), SIRFSOC_PMX_FUNCTION("nand", nandgrp, nand_padmux), SIRFSOC_PMX_FUNCTION("spi0", spi0grp, spi0_padmux), |