diff options
Diffstat (limited to 'drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c')
| -rw-r--r-- | drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c | 273 |
1 files changed, 38 insertions, 235 deletions
diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c index 8f2ad1c4c6f4..840382847212 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c @@ -606,59 +606,24 @@ static const unsigned usb2_pins[] = {155, 156}; static const int usb2_muxvals[] = {4, 4}; static const unsigned usb2b_pins[] = {67, 68}; static const int usb2b_muxvals[] = {23, 23}; -static const unsigned port_range0_pins[] = { - 135, 136, 137, 138, 139, 140, 141, 142, /* PORT0x */ - 143, 144, 145, 146, 147, 148, 149, 150, /* PORT1x */ - 151, 152, 153, 154, 155, 156, 157, 0, /* PORT2x */ - 1, 2, 3, 4, 5, 120, 121, 122, /* PORT3x */ - 24, 25, 26, 27, 28, 29, 30, 31, /* PORT4x */ - 40, 41, 42, 43, 44, 45, 46, 47, /* PORT5x */ - 48, 49, 50, 51, 52, 53, 54, 55, /* PORT6x */ - 56, 85, 84, 59, 82, 61, 64, 65, /* PORT7x */ - 8, 9, 10, 11, 12, 13, 14, 15, /* PORT8x */ - 66, 67, 68, 69, 70, 71, 72, 73, /* PORT9x */ - 74, 75, 89, 86, 78, 79, 80, 81, /* PORT10x */ - 60, 83, 58, 57, 88, 87, 77, 76, /* PORT11x */ - 90, 91, 92, 93, 94, 95, 96, 97, /* PORT12x */ - 98, 99, 100, 6, 101, 114, 115, 116, /* PORT13x */ - 103, 108, 21, 22, 23, 117, 118, 119, /* PORT14x */ -}; -static const int port_range0_muxvals[] = { - 0, 0, 0, 0, 0, 0, 0, 0, /* PORT0x */ - 0, 0, 0, 0, 0, 0, 0, 0, /* PORT1x */ - 0, 0, 0, 0, 0, 0, 0, 15, /* PORT2x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT3x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT4x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT5x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT6x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT7x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT8x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT9x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT10x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT11x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT12x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT13x */ - 15, 15, 15, 15, 15, 15, 15, 15, /* PORT14x */ -}; -static const unsigned port_range1_pins[] = { - 7, /* PORT166 */ -}; -static const int port_range1_muxvals[] = { - 15, /* PORT166 */ -}; -static const unsigned xirq_range0_pins[] = { - 151, 123, 124, 125, 126, 127, 128, 129, /* XIRQ0-7 */ - 130, 131, 132, 133, 62, /* XIRQ8-12 */ -}; -static const int xirq_range0_muxvals[] = { - 14, 0, 0, 0, 0, 0, 0, 0, /* XIRQ0-7 */ - 0, 0, 0, 0, 14, /* XIRQ8-12 */ -}; -static const unsigned xirq_range1_pins[] = { - 134, 63, /* XIRQ14-15 */ -}; -static const int xirq_range1_muxvals[] = { - 0, 14, /* XIRQ14-15 */ +static const unsigned int gpio_range_pins[] = { + 135, 136, 137, 138, 139, 140, 141, 142, /* PORT0x */ + 143, 144, 145, 146, 147, 148, 149, 150, /* PORT1x */ + 151, 152, 153, 154, 155, 156, 157, 0, /* PORT2x */ + 1, 2, 3, 4, 5, 120, 121, 122, /* PORT3x */ + 24, 25, 26, 27, 28, 29, 30, 31, /* PORT4x */ + 40, 41, 42, 43, 44, 45, 46, 47, /* PORT5x */ + 48, 49, 50, 51, 52, 53, 54, 55, /* PORT6x */ + 56, 85, 84, 59, 82, 61, 64, 65, /* PORT7x */ + 8, 9, 10, 11, 12, 13, 14, 15, /* PORT8x */ + 66, 67, 68, 69, 70, 71, 72, 73, /* PORT9x */ + 74, 75, 89, 86, 78, 79, 80, 81, /* PORT10x */ + 60, 83, 58, 57, 88, 87, 77, 76, /* PORT11x */ + 90, 91, 92, 93, 94, 95, 96, 97, /* PORT12x */ + 98, 99, 100, 6, 101, 114, 115, 116, /* PORT13x */ + 103, 108, 21, 22, 23, 117, 118, 119, /* PORT14x */ + 151, 123, 124, 125, 126, 127, 128, 129, /* XIRQ0-7 */ + 130, 131, 132, 133, 62, 7, 134, 63, /* XIRQ8-12, PORT165, XIRQ14-15 */ }; static const struct uniphier_pinctrl_group uniphier_ld4_groups[] = { @@ -687,146 +652,7 @@ static const struct uniphier_pinctrl_group uniphier_ld4_groups[] = { UNIPHIER_PINCTRL_GROUP(usb1), UNIPHIER_PINCTRL_GROUP(usb2), UNIPHIER_PINCTRL_GROUP(usb2b), - UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range0), - UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_PORT(port_range1), - UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_IRQ(xirq_range0), - UNIPHIER_PINCTRL_GROUP_GPIO_RANGE_IRQ(xirq_range1), - UNIPHIER_PINCTRL_GROUP_SINGLE(port00, port_range0, 0), - UNIPHIER_PINCTRL_GROUP_SINGLE(port01, port_range0, 1), - UNIPHIER_PINCTRL_GROUP_SINGLE(port02, port_range0, 2), - UNIPHIER_PINCTRL_GROUP_SINGLE(port03, port_range0, 3), - UNIPHIER_PINCTRL_GROUP_SINGLE(port04, port_range0, 4), - UNIPHIER_PINCTRL_GROUP_SINGLE(port05, port_range0, 5), - UNIPHIER_PINCTRL_GROUP_SINGLE(port06, port_range0, 6), - UNIPHIER_PINCTRL_GROUP_SINGLE(port07, port_range0, 7), - UNIPHIER_PINCTRL_GROUP_SINGLE(port10, port_range0, 8), - UNIPHIER_PINCTRL_GROUP_SINGLE(port11, port_range0, 9), - UNIPHIER_PINCTRL_GROUP_SINGLE(port12, port_range0, 10), - UNIPHIER_PINCTRL_GROUP_SINGLE(port13, port_range0, 11), - UNIPHIER_PINCTRL_GROUP_SINGLE(port14, port_range0, 12), - UNIPHIER_PINCTRL_GROUP_SINGLE(port15, port_range0, 13), - UNIPHIER_PINCTRL_GROUP_SINGLE(port16, port_range0, 14), - UNIPHIER_PINCTRL_GROUP_SINGLE(port17, port_range0, 15), - UNIPHIER_PINCTRL_GROUP_SINGLE(port20, port_range0, 16), - UNIPHIER_PINCTRL_GROUP_SINGLE(port21, port_range0, 17), - UNIPHIER_PINCTRL_GROUP_SINGLE(port22, port_range0, 18), - UNIPHIER_PINCTRL_GROUP_SINGLE(port23, port_range0, 19), - UNIPHIER_PINCTRL_GROUP_SINGLE(port24, port_range0, 20), - UNIPHIER_PINCTRL_GROUP_SINGLE(port25, port_range0, 21), - UNIPHIER_PINCTRL_GROUP_SINGLE(port26, port_range0, 22), - UNIPHIER_PINCTRL_GROUP_SINGLE(port27, port_range0, 23), - UNIPHIER_PINCTRL_GROUP_SINGLE(port30, port_range0, 24), - UNIPHIER_PINCTRL_GROUP_SINGLE(port31, port_range0, 25), - UNIPHIER_PINCTRL_GROUP_SINGLE(port32, port_range0, 26), - UNIPHIER_PINCTRL_GROUP_SINGLE(port33, port_range0, 27), - UNIPHIER_PINCTRL_GROUP_SINGLE(port34, port_range0, 28), - UNIPHIER_PINCTRL_GROUP_SINGLE(port35, port_range0, 29), - UNIPHIER_PINCTRL_GROUP_SINGLE(port36, port_range0, 30), - UNIPHIER_PINCTRL_GROUP_SINGLE(port37, port_range0, 31), - UNIPHIER_PINCTRL_GROUP_SINGLE(port40, port_range0, 32), - UNIPHIER_PINCTRL_GROUP_SINGLE(port41, port_range0, 33), - UNIPHIER_PINCTRL_GROUP_SINGLE(port42, port_range0, 34), - UNIPHIER_PINCTRL_GROUP_SINGLE(port43, port_range0, 35), - UNIPHIER_PINCTRL_GROUP_SINGLE(port44, port_range0, 36), - UNIPHIER_PINCTRL_GROUP_SINGLE(port45, port_range0, 37), - UNIPHIER_PINCTRL_GROUP_SINGLE(port46, port_range0, 38), - UNIPHIER_PINCTRL_GROUP_SINGLE(port47, port_range0, 39), - UNIPHIER_PINCTRL_GROUP_SINGLE(port50, port_range0, 40), - UNIPHIER_PINCTRL_GROUP_SINGLE(port51, port_range0, 41), - UNIPHIER_PINCTRL_GROUP_SINGLE(port52, port_range0, 42), - UNIPHIER_PINCTRL_GROUP_SINGLE(port53, port_range0, 43), - UNIPHIER_PINCTRL_GROUP_SINGLE(port54, port_range0, 44), - UNIPHIER_PINCTRL_GROUP_SINGLE(port55, port_range0, 45), - UNIPHIER_PINCTRL_GROUP_SINGLE(port56, port_range0, 46), - UNIPHIER_PINCTRL_GROUP_SINGLE(port57, port_range0, 47), - UNIPHIER_PINCTRL_GROUP_SINGLE(port60, port_range0, 48), - UNIPHIER_PINCTRL_GROUP_SINGLE(port61, port_range0, 49), - UNIPHIER_PINCTRL_GROUP_SINGLE(port62, port_range0, 50), - UNIPHIER_PINCTRL_GROUP_SINGLE(port63, port_range0, 51), - UNIPHIER_PINCTRL_GROUP_SINGLE(port64, port_range0, 52), - UNIPHIER_PINCTRL_GROUP_SINGLE(port65, port_range0, 53), - UNIPHIER_PINCTRL_GROUP_SINGLE(port66, port_range0, 54), - UNIPHIER_PINCTRL_GROUP_SINGLE(port67, port_range0, 55), - UNIPHIER_PINCTRL_GROUP_SINGLE(port70, port_range0, 56), - UNIPHIER_PINCTRL_GROUP_SINGLE(port71, port_range0, 57), - UNIPHIER_PINCTRL_GROUP_SINGLE(port72, port_range0, 58), - UNIPHIER_PINCTRL_GROUP_SINGLE(port73, port_range0, 59), - UNIPHIER_PINCTRL_GROUP_SINGLE(port74, port_range0, 60), - UNIPHIER_PINCTRL_GROUP_SINGLE(port75, port_range0, 61), - UNIPHIER_PINCTRL_GROUP_SINGLE(port76, port_range0, 62), - UNIPHIER_PINCTRL_GROUP_SINGLE(port77, port_range0, 63), - UNIPHIER_PINCTRL_GROUP_SINGLE(port80, port_range0, 64), - UNIPHIER_PINCTRL_GROUP_SINGLE(port81, port_range0, 65), - UNIPHIER_PINCTRL_GROUP_SINGLE(port82, port_range0, 66), - UNIPHIER_PINCTRL_GROUP_SINGLE(port83, port_range0, 67), - UNIPHIER_PINCTRL_GROUP_SINGLE(port84, port_range0, 68), - UNIPHIER_PINCTRL_GROUP_SINGLE(port85, port_range0, 69), - UNIPHIER_PINCTRL_GROUP_SINGLE(port86, port_range0, 70), - UNIPHIER_PINCTRL_GROUP_SINGLE(port87, port_range0, 71), - UNIPHIER_PINCTRL_GROUP_SINGLE(port90, port_range0, 72), - UNIPHIER_PINCTRL_GROUP_SINGLE(port91, port_range0, 73), - UNIPHIER_PINCTRL_GROUP_SINGLE(port92, port_range0, 74), - UNIPHIER_PINCTRL_GROUP_SINGLE(port93, port_range0, 75), - UNIPHIER_PINCTRL_GROUP_SINGLE(port94, port_range0, 76), - UNIPHIER_PINCTRL_GROUP_SINGLE(port95, port_range0, 77), - UNIPHIER_PINCTRL_GROUP_SINGLE(port96, port_range0, 78), - UNIPHIER_PINCTRL_GROUP_SINGLE(port97, port_range0, 79), - UNIPHIER_PINCTRL_GROUP_SINGLE(port100, port_range0, 80), - UNIPHIER_PINCTRL_GROUP_SINGLE(port101, port_range0, 81), - UNIPHIER_PINCTRL_GROUP_SINGLE(port102, port_range0, 82), - UNIPHIER_PINCTRL_GROUP_SINGLE(port103, port_range0, 83), - UNIPHIER_PINCTRL_GROUP_SINGLE(port104, port_range0, 84), - UNIPHIER_PINCTRL_GROUP_SINGLE(port105, port_range0, 85), - UNIPHIER_PINCTRL_GROUP_SINGLE(port106, port_range0, 86), - UNIPHIER_PINCTRL_GROUP_SINGLE(port107, port_range0, 87), - UNIPHIER_PINCTRL_GROUP_SINGLE(port110, port_range0, 88), - UNIPHIER_PINCTRL_GROUP_SINGLE(port111, port_range0, 89), - UNIPHIER_PINCTRL_GROUP_SINGLE(port112, port_range0, 90), - UNIPHIER_PINCTRL_GROUP_SINGLE(port113, port_range0, 91), - UNIPHIER_PINCTRL_GROUP_SINGLE(port114, port_range0, 92), - UNIPHIER_PINCTRL_GROUP_SINGLE(port115, port_range0, 93), - UNIPHIER_PINCTRL_GROUP_SINGLE(port116, port_range0, 94), - UNIPHIER_PINCTRL_GROUP_SINGLE(port117, port_range0, 95), - UNIPHIER_PINCTRL_GROUP_SINGLE(port120, port_range0, 96), - UNIPHIER_PINCTRL_GROUP_SINGLE(port121, port_range0, 97), - UNIPHIER_PINCTRL_GROUP_SINGLE(port122, port_range0, 98), - UNIPHIER_PINCTRL_GROUP_SINGLE(port123, port_range0, 99), - UNIPHIER_PINCTRL_GROUP_SINGLE(port124, port_range0, 100), - UNIPHIER_PINCTRL_GROUP_SINGLE(port125, port_range0, 101), - UNIPHIER_PINCTRL_GROUP_SINGLE(port126, port_range0, 102), - UNIPHIER_PINCTRL_GROUP_SINGLE(port127, port_range0, 103), - UNIPHIER_PINCTRL_GROUP_SINGLE(port130, port_range0, 104), - UNIPHIER_PINCTRL_GROUP_SINGLE(port131, port_range0, 105), - UNIPHIER_PINCTRL_GROUP_SINGLE(port132, port_range0, 106), - UNIPHIER_PINCTRL_GROUP_SINGLE(port133, port_range0, 107), - UNIPHIER_PINCTRL_GROUP_SINGLE(port134, port_range0, 108), - UNIPHIER_PINCTRL_GROUP_SINGLE(port135, port_range0, 109), - UNIPHIER_PINCTRL_GROUP_SINGLE(port136, port_range0, 110), - UNIPHIER_PINCTRL_GROUP_SINGLE(port137, port_range0, 111), - UNIPHIER_PINCTRL_GROUP_SINGLE(port140, port_range0, 112), - UNIPHIER_PINCTRL_GROUP_SINGLE(port141, port_range0, 113), - UNIPHIER_PINCTRL_GROUP_SINGLE(port142, port_range0, 114), - UNIPHIER_PINCTRL_GROUP_SINGLE(port143, port_range0, 115), - UNIPHIER_PINCTRL_GROUP_SINGLE(port144, port_range0, 116), - UNIPHIER_PINCTRL_GROUP_SINGLE(port145, port_range0, 117), - UNIPHIER_PINCTRL_GROUP_SINGLE(port146, port_range0, 118), - UNIPHIER_PINCTRL_GROUP_SINGLE(port147, port_range0, 119), - UNIPHIER_PINCTRL_GROUP_SINGLE(port165, port_range1, 0), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq0, xirq_range0, 0), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq1, xirq_range0, 1), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq2, xirq_range0, 2), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq3, xirq_range0, 3), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq4, xirq_range0, 4), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq5, xirq_range0, 5), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq6, xirq_range0, 6), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq7, xirq_range0, 7), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq8, xirq_range0, 8), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq9, xirq_range0, 9), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq10, xirq_range0, 10), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq11, xirq_range0, 11), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq12, xirq_range0, 12), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq14, xirq_range1, 0), - UNIPHIER_PINCTRL_GROUP_SINGLE(xirq15, xirq_range1, 1), + UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range), }; static const char * const emmc_groups[] = {"emmc", "emmc_dat8"}; @@ -850,46 +676,6 @@ static const char * const uart3_groups[] = {"uart3"}; static const char * const usb0_groups[] = {"usb0"}; static const char * const usb1_groups[] = {"usb1"}; static const char * const usb2_groups[] = {"usb2", "usb2b"}; -static const char * const port_groups[] = { - "port00", "port01", "port02", "port03", - "port04", "port05", "port06", "port07", - "port10", "port11", "port12", "port13", - "port14", "port15", "port16", "port17", - "port20", "port21", "port22", "port23", - "port24", "port25", "port26", "port27", - "port30", "port31", "port32", "port33", - "port34", "port35", "port36", "port37", - "port40", "port41", "port42", "port43", - "port44", "port45", "port46", "port47", - "port50", "port51", "port52", "port53", - "port54", "port55", "port56", "port57", - "port60", "port61", "port62", "port63", - "port64", "port65", "port66", "port67", - "port70", "port71", "port72", "port73", - "port74", "port75", "port76", "port77", - "port80", "port81", "port82", "port83", - "port84", "port85", "port86", "port87", - "port90", "port91", "port92", "port93", - "port94", "port95", "port96", "port97", - "port100", "port101", "port102", "port103", - "port104", "port105", "port106", "port107", - "port110", "port111", "port112", "port113", - "port114", "port115", "port116", "port117", - "port120", "port121", "port122", "port123", - "port124", "port125", "port126", "port127", - "port130", "port131", "port132", "port133", - "port134", "port135", "port136", "port137", - "port140", "port141", "port142", "port143", - "port144", "port145", "port146", "port147", - /* port150-164 missing */ - /* none */ "port165", -}; -static const char * const xirq_groups[] = { - "xirq0", "xirq1", "xirq2", "xirq3", - "xirq4", "xirq5", "xirq6", "xirq7", - "xirq8", "xirq9", "xirq10", "xirq11", - "xirq12", /* none*/ "xirq14", "xirq15", -}; static const struct uniphier_pinmux_function uniphier_ld4_functions[] = { UNIPHIER_PINMUX_FUNCTION(emmc), @@ -909,10 +695,25 @@ static const struct uniphier_pinmux_function uniphier_ld4_functions[] = { UNIPHIER_PINMUX_FUNCTION(usb0), UNIPHIER_PINMUX_FUNCTION(usb1), UNIPHIER_PINMUX_FUNCTION(usb2), - UNIPHIER_PINMUX_FUNCTION(port), - UNIPHIER_PINMUX_FUNCTION(xirq), }; +static int uniphier_ld4_get_gpio_muxval(unsigned int pin, + unsigned int gpio_offset) +{ + switch (gpio_offset) { + case 0 ... 22: /* PORT00-PORT26 */ + case 121 ... 131: /* XIRQ1-XIRQ11 */ + case 134: /* XIRQ14 */ + return 0; + case 120: /* XIRQ0 */ + case 132: /* XIRQ12 */ + case 135: /* XIRQ15 */ + return 14; + default: + return 15; + } +} + static struct uniphier_pinctrl_socdata uniphier_ld4_pindata = { .pins = uniphier_ld4_pins, .npins = ARRAY_SIZE(uniphier_ld4_pins), @@ -920,6 +721,7 @@ static struct uniphier_pinctrl_socdata uniphier_ld4_pindata = { .groups_count = ARRAY_SIZE(uniphier_ld4_groups), .functions = uniphier_ld4_functions, .functions_count = ARRAY_SIZE(uniphier_ld4_functions), + .get_gpio_muxval = uniphier_ld4_get_gpio_muxval, .caps = 0, }; @@ -938,6 +740,7 @@ static struct platform_driver uniphier_ld4_pinctrl_driver = { .driver = { .name = "uniphier-ld4-pinctrl", .of_match_table = uniphier_ld4_pinctrl_match, + .pm = &uniphier_pinctrl_pm_ops, }, }; builtin_platform_driver(uniphier_ld4_pinctrl_driver); |