diff options
author | Linus Walleij <linus.walleij@linaro.org> | 2014-07-11 14:57:06 +0200 |
---|---|---|
committer | Linus Walleij <linus.walleij@linaro.org> | 2014-07-11 15:01:35 +0200 |
commit | 3a19805920f1b07401ea8a3ca00d7568dc2ce5e9 (patch) | |
tree | 87803c33939e0a1ec00586e49eb1a4a93ad59cae /drivers/pinctrl/pinctrl-nomadik-stn8815.c | |
parent | ebe629a39e04db3fe876d34833a2d8a6a6d4c134 (diff) |
pinctrl: nomadik: move all Nomadik drivers to subdir
We have a bunch of Nomadik family pin control drivers, so let's
move them into their own subdirectory.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-nomadik-stn8815.c')
-rw-r--r-- | drivers/pinctrl/pinctrl-nomadik-stn8815.c | 356 |
1 files changed, 0 insertions, 356 deletions
diff --git a/drivers/pinctrl/pinctrl-nomadik-stn8815.c b/drivers/pinctrl/pinctrl-nomadik-stn8815.c deleted file mode 100644 index ed39dcafd4f8..000000000000 --- a/drivers/pinctrl/pinctrl-nomadik-stn8815.c +++ /dev/null @@ -1,356 +0,0 @@ -#include <linux/kernel.h> -#include <linux/pinctrl/pinctrl.h> -#include "pinctrl-nomadik.h" - -/* All the pins that can be used for GPIO and some other functions */ -#define _GPIO(offset) (offset) - -#define STN8815_PIN_B4 _GPIO(0) -#define STN8815_PIN_D5 _GPIO(1) -#define STN8815_PIN_C5 _GPIO(2) -#define STN8815_PIN_A4 _GPIO(3) -#define STN8815_PIN_B5 _GPIO(4) -#define STN8815_PIN_D6 _GPIO(5) -#define STN8815_PIN_C6 _GPIO(6) -#define STN8815_PIN_B6 _GPIO(7) -#define STN8815_PIN_B10 _GPIO(8) -#define STN8815_PIN_A10 _GPIO(9) -#define STN8815_PIN_C11 _GPIO(10) -#define STN8815_PIN_B11 _GPIO(11) -#define STN8815_PIN_A11 _GPIO(12) -#define STN8815_PIN_C12 _GPIO(13) -#define STN8815_PIN_B12 _GPIO(14) -#define STN8815_PIN_A12 _GPIO(15) -#define STN8815_PIN_C13 _GPIO(16) -#define STN8815_PIN_B13 _GPIO(17) -#define STN8815_PIN_A13 _GPIO(18) -#define STN8815_PIN_D13 _GPIO(19) -#define STN8815_PIN_C14 _GPIO(20) -#define STN8815_PIN_B14 _GPIO(21) -#define STN8815_PIN_A14 _GPIO(22) -#define STN8815_PIN_D15 _GPIO(23) -#define STN8815_PIN_C15 _GPIO(24) -#define STN8815_PIN_B15 _GPIO(25) -#define STN8815_PIN_A15 _GPIO(26) -#define STN8815_PIN_C16 _GPIO(27) -#define STN8815_PIN_B16 _GPIO(28) -#define STN8815_PIN_A16 _GPIO(29) -#define STN8815_PIN_D17 _GPIO(30) -#define STN8815_PIN_C17 _GPIO(31) -#define STN8815_PIN_AB6 _GPIO(32) -#define STN8815_PIN_AA6 _GPIO(33) -#define STN8815_PIN_Y6 _GPIO(34) -#define STN8815_PIN_Y5 _GPIO(35) -#define STN8815_PIN_AA5 _GPIO(36) -#define STN8815_PIN_AB5 _GPIO(37) -#define STN8815_PIN_AB4 _GPIO(38) -#define STN8815_PIN_Y4 _GPIO(39) -#define STN8815_PIN_R1 _GPIO(40) -#define STN8815_PIN_R2 _GPIO(41) -#define STN8815_PIN_R3 _GPIO(42) -#define STN8815_PIN_P1 _GPIO(43) -#define STN8815_PIN_P2 _GPIO(44) -#define STN8815_PIN_P3 _GPIO(45) -#define STN8815_PIN_N1 _GPIO(46) -#define STN8815_PIN_N2 _GPIO(47) -#define STN8815_PIN_N3 _GPIO(48) -#define STN8815_PIN_M1 _GPIO(49) -#define STN8815_PIN_M3 _GPIO(50) -#define STN8815_PIN_M2 _GPIO(51) -#define STN8815_PIN_L1 _GPIO(52) -#define STN8815_PIN_L4 _GPIO(53) -#define STN8815_PIN_L3 _GPIO(54) -#define STN8815_PIN_L2 _GPIO(55) -#define STN8815_PIN_F3 _GPIO(56) -#define STN8815_PIN_F2 _GPIO(57) -#define STN8815_PIN_E1 _GPIO(58) -#define STN8815_PIN_E3 _GPIO(59) -#define STN8815_PIN_E2 _GPIO(60) -#define STN8815_PIN_E4 _GPIO(61) -#define STN8815_PIN_D3 _GPIO(62) -#define STN8815_PIN_D2 _GPIO(63) -#define STN8815_PIN_F21 _GPIO(64) -#define STN8815_PIN_F20 _GPIO(65) -#define STN8815_PIN_E22 _GPIO(66) -#define STN8815_PIN_D22 _GPIO(67) -#define STN8815_PIN_E21 _GPIO(68) -#define STN8815_PIN_E20 _GPIO(69) -#define STN8815_PIN_C22 _GPIO(70) -#define STN8815_PIN_D21 _GPIO(71) -#define STN8815_PIN_D20 _GPIO(72) -#define STN8815_PIN_C21 _GPIO(73) -#define STN8815_PIN_C20 _GPIO(74) -#define STN8815_PIN_C19 _GPIO(75) -#define STN8815_PIN_B20 _GPIO(76) -#define STN8815_PIN_B8 _GPIO(77) -#define STN8815_PIN_A8 _GPIO(78) -#define STN8815_PIN_C9 _GPIO(79) -#define STN8815_PIN_B9 _GPIO(80) -#define STN8815_PIN_A9 _GPIO(81) -#define STN8815_PIN_C10 _GPIO(82) -#define STN8815_PIN_K1 _GPIO(83) -#define STN8815_PIN_K3 _GPIO(84) -#define STN8815_PIN_K2 _GPIO(85) -#define STN8815_PIN_J1 _GPIO(86) -#define STN8815_PIN_J3 _GPIO(87) -#define STN8815_PIN_J2 _GPIO(88) -#define STN8815_PIN_H1 _GPIO(89) -#define STN8815_PIN_H3 _GPIO(90) -#define STN8815_PIN_H2 _GPIO(91) -#define STN8815_PIN_G1 _GPIO(92) -#define STN8815_PIN_G3 _GPIO(93) -#define STN8815_PIN_G2 _GPIO(94) -#define STN8815_PIN_F1 _GPIO(95) -#define STN8815_PIN_T20 _GPIO(96) -#define STN8815_PIN_R21 _GPIO(97) -#define STN8815_PIN_R20 _GPIO(98) -#define STN8815_PIN_U22 _GPIO(99) -#define STN8815_PIN_N21 _GPIO(100) -#define STN8815_PIN_N20 _GPIO(101) -#define STN8815_PIN_P22 _GPIO(102) -#define STN8815_PIN_N22 _GPIO(103) -#define STN8815_PIN_V22 _GPIO(104) -#define STN8815_PIN_V21 _GPIO(105) -#define STN8815_PIN_K22 _GPIO(106) -#define STN8815_PIN_K21 _GPIO(107) -#define STN8815_PIN_H20 _GPIO(108) -#define STN8815_PIN_G20 _GPIO(109) -#define STN8815_PIN_L21 _GPIO(110) -#define STN8815_PIN_H21 _GPIO(111) -#define STN8815_PIN_J21 _GPIO(112) -#define STN8815_PIN_H22 _GPIO(113) -#define STN8815_PIN_K20 _GPIO(114) -#define STN8815_PIN_L22 _GPIO(115) -#define STN8815_PIN_G21 _GPIO(116) -#define STN8815_PIN_J20 _GPIO(117) -#define STN8815_PIN_G22 _GPIO(118) -#define STN8815_PIN_U19 _GPIO(119) -#define STN8815_PIN_G19 _GPIO(120) -#define STN8815_PIN_M22 _GPIO(121) -#define STN8815_PIN_M19 _GPIO(122) -#define STN8815_PIN_J22 _GPIO(123) -/* GPIOs 124-127 not routed to pins */ - -/* - * The names of the pins are denoted by GPIO number and ball name, even - * though they can be used for other things than GPIO, this is the first - * column in the table of the data sheet and often used on schematics and - * such. - */ -static const struct pinctrl_pin_desc nmk_stn8815_pins[] = { - PINCTRL_PIN(STN8815_PIN_B4, "GPIO0_B4"), - PINCTRL_PIN(STN8815_PIN_D5, "GPIO1_D5"), - PINCTRL_PIN(STN8815_PIN_C5, "GPIO2_C5"), - PINCTRL_PIN(STN8815_PIN_A4, "GPIO3_A4"), - PINCTRL_PIN(STN8815_PIN_B5, "GPIO4_B5"), - PINCTRL_PIN(STN8815_PIN_D6, "GPIO5_D6"), - PINCTRL_PIN(STN8815_PIN_C6, "GPIO6_C6"), - PINCTRL_PIN(STN8815_PIN_B6, "GPIO7_B6"), - PINCTRL_PIN(STN8815_PIN_B10, "GPIO8_B10"), - PINCTRL_PIN(STN8815_PIN_A10, "GPIO9_A10"), - PINCTRL_PIN(STN8815_PIN_C11, "GPIO10_C11"), - PINCTRL_PIN(STN8815_PIN_B11, "GPIO11_B11"), - PINCTRL_PIN(STN8815_PIN_A11, "GPIO12_A11"), - PINCTRL_PIN(STN8815_PIN_C12, "GPIO13_C12"), - PINCTRL_PIN(STN8815_PIN_B12, "GPIO14_B12"), - PINCTRL_PIN(STN8815_PIN_A12, "GPIO15_A12"), - PINCTRL_PIN(STN8815_PIN_C13, "GPIO16_C13"), - PINCTRL_PIN(STN8815_PIN_B13, "GPIO17_B13"), - PINCTRL_PIN(STN8815_PIN_A13, "GPIO18_A13"), - PINCTRL_PIN(STN8815_PIN_D13, "GPIO19_D13"), - PINCTRL_PIN(STN8815_PIN_C14, "GPIO20_C14"), - PINCTRL_PIN(STN8815_PIN_B14, "GPIO21_B14"), - PINCTRL_PIN(STN8815_PIN_A14, "GPIO22_A14"), - PINCTRL_PIN(STN8815_PIN_D15, "GPIO23_D15"), - PINCTRL_PIN(STN8815_PIN_C15, "GPIO24_C15"), - PINCTRL_PIN(STN8815_PIN_B15, "GPIO25_B15"), - PINCTRL_PIN(STN8815_PIN_A15, "GPIO26_A15"), - PINCTRL_PIN(STN8815_PIN_C16, "GPIO27_C16"), - PINCTRL_PIN(STN8815_PIN_B16, "GPIO28_B16"), - PINCTRL_PIN(STN8815_PIN_A16, "GPIO29_A16"), - PINCTRL_PIN(STN8815_PIN_D17, "GPIO30_D17"), - PINCTRL_PIN(STN8815_PIN_C17, "GPIO31_C17"), - PINCTRL_PIN(STN8815_PIN_AB6, "GPIO32_AB6"), - PINCTRL_PIN(STN8815_PIN_AA6, "GPIO33_AA6"), - PINCTRL_PIN(STN8815_PIN_Y6, "GPIO34_Y6"), - PINCTRL_PIN(STN8815_PIN_Y5, "GPIO35_Y5"), - PINCTRL_PIN(STN8815_PIN_AA5, "GPIO36_AA5"), - PINCTRL_PIN(STN8815_PIN_AB5, "GPIO37_AB5"), - PINCTRL_PIN(STN8815_PIN_AB4, "GPIO38_AB4"), - PINCTRL_PIN(STN8815_PIN_Y4, "GPIO39_Y4"), - PINCTRL_PIN(STN8815_PIN_R1, "GPIO40_R1"), - PINCTRL_PIN(STN8815_PIN_R2, "GPIO41_R2"), - PINCTRL_PIN(STN8815_PIN_R3, "GPIO42_R3"), - PINCTRL_PIN(STN8815_PIN_P1, "GPIO43_P1"), - PINCTRL_PIN(STN8815_PIN_P2, "GPIO44_P2"), - PINCTRL_PIN(STN8815_PIN_P3, "GPIO45_P3"), - PINCTRL_PIN(STN8815_PIN_N1, "GPIO46_N1"), - PINCTRL_PIN(STN8815_PIN_N2, "GPIO47_N2"), - PINCTRL_PIN(STN8815_PIN_N3, "GPIO48_N3"), - PINCTRL_PIN(STN8815_PIN_M1, "GPIO49_M1"), - PINCTRL_PIN(STN8815_PIN_M3, "GPIO50_M3"), - PINCTRL_PIN(STN8815_PIN_M2, "GPIO51_M2"), - PINCTRL_PIN(STN8815_PIN_L1, "GPIO52_L1"), - PINCTRL_PIN(STN8815_PIN_L4, "GPIO53_L4"), - PINCTRL_PIN(STN8815_PIN_L3, "GPIO54_L3"), - PINCTRL_PIN(STN8815_PIN_L2, "GPIO55_L2"), - PINCTRL_PIN(STN8815_PIN_F3, "GPIO56_F3"), - PINCTRL_PIN(STN8815_PIN_F2, "GPIO57_F2"), - PINCTRL_PIN(STN8815_PIN_E1, "GPIO58_E1"), - PINCTRL_PIN(STN8815_PIN_E3, "GPIO59_E3"), - PINCTRL_PIN(STN8815_PIN_E2, "GPIO60_E2"), - PINCTRL_PIN(STN8815_PIN_E4, "GPIO61_E4"), - PINCTRL_PIN(STN8815_PIN_D3, "GPIO62_D3"), - PINCTRL_PIN(STN8815_PIN_D2, "GPIO63_D2"), - PINCTRL_PIN(STN8815_PIN_F21, "GPIO64_F21"), - PINCTRL_PIN(STN8815_PIN_F20, "GPIO65_F20"), - PINCTRL_PIN(STN8815_PIN_E22, "GPIO66_E22"), - PINCTRL_PIN(STN8815_PIN_D22, "GPIO67_D22"), - PINCTRL_PIN(STN8815_PIN_E21, "GPIO68_E21"), - PINCTRL_PIN(STN8815_PIN_E20, "GPIO69_E20"), - PINCTRL_PIN(STN8815_PIN_C22, "GPIO70_C22"), - PINCTRL_PIN(STN8815_PIN_D21, "GPIO71_D21"), - PINCTRL_PIN(STN8815_PIN_D20, "GPIO72_D20"), - PINCTRL_PIN(STN8815_PIN_C21, "GPIO73_C21"), - PINCTRL_PIN(STN8815_PIN_C20, "GPIO74_C20"), - PINCTRL_PIN(STN8815_PIN_C19, "GPIO75_C19"), - PINCTRL_PIN(STN8815_PIN_B20, "GPIO76_B20"), - PINCTRL_PIN(STN8815_PIN_B8, "GPIO77_B8"), - PINCTRL_PIN(STN8815_PIN_A8, "GPIO78_A8"), - PINCTRL_PIN(STN8815_PIN_C9, "GPIO79_C9"), - PINCTRL_PIN(STN8815_PIN_B9, "GPIO80_B9"), - PINCTRL_PIN(STN8815_PIN_A9, "GPIO81_A9"), - PINCTRL_PIN(STN8815_PIN_C10, "GPIO82_C10"), - PINCTRL_PIN(STN8815_PIN_K1, "GPIO83_K1"), - PINCTRL_PIN(STN8815_PIN_K3, "GPIO84_K3"), - PINCTRL_PIN(STN8815_PIN_K2, "GPIO85_K2"), - PINCTRL_PIN(STN8815_PIN_J1, "GPIO86_J1"), - PINCTRL_PIN(STN8815_PIN_J3, "GPIO87_J3"), - PINCTRL_PIN(STN8815_PIN_J2, "GPIO88_J2"), - PINCTRL_PIN(STN8815_PIN_H1, "GPIO89_H1"), - PINCTRL_PIN(STN8815_PIN_H3, "GPIO90_H3"), - PINCTRL_PIN(STN8815_PIN_H2, "GPIO91_H2"), - PINCTRL_PIN(STN8815_PIN_G1, "GPIO92_G1"), - PINCTRL_PIN(STN8815_PIN_G3, "GPIO93_G3"), - PINCTRL_PIN(STN8815_PIN_G2, "GPIO94_G2"), - PINCTRL_PIN(STN8815_PIN_F1, "GPIO95_F1"), - PINCTRL_PIN(STN8815_PIN_T20, "GPIO96_T20"), - PINCTRL_PIN(STN8815_PIN_R21, "GPIO97_R21"), - PINCTRL_PIN(STN8815_PIN_R20, "GPIO98_R20"), - PINCTRL_PIN(STN8815_PIN_U22, "GPIO99_U22"), - PINCTRL_PIN(STN8815_PIN_N21, "GPIO100_N21"), - PINCTRL_PIN(STN8815_PIN_N20, "GPIO101_N20"), - PINCTRL_PIN(STN8815_PIN_P22, "GPIO102_P22"), - PINCTRL_PIN(STN8815_PIN_N22, "GPIO103_N22"), - PINCTRL_PIN(STN8815_PIN_V22, "GPIO104_V22"), - PINCTRL_PIN(STN8815_PIN_V21, "GPIO105_V21"), - PINCTRL_PIN(STN8815_PIN_K22, "GPIO106_K22"), - PINCTRL_PIN(STN8815_PIN_K21, "GPIO107_K21"), - PINCTRL_PIN(STN8815_PIN_H20, "GPIO108_H20"), - PINCTRL_PIN(STN8815_PIN_G20, "GPIO109_G20"), - PINCTRL_PIN(STN8815_PIN_L21, "GPIO110_L21"), - PINCTRL_PIN(STN8815_PIN_H21, "GPIO111_H21"), - PINCTRL_PIN(STN8815_PIN_J21, "GPIO112_J21"), - PINCTRL_PIN(STN8815_PIN_H22, "GPIO113_H22"), - PINCTRL_PIN(STN8815_PIN_K20, "GPIO114_K20"), - PINCTRL_PIN(STN8815_PIN_L22, "GPIO115_L22"), - PINCTRL_PIN(STN8815_PIN_G21, "GPIO116_G21"), - PINCTRL_PIN(STN8815_PIN_J20, "GPIO117_J20"), - PINCTRL_PIN(STN8815_PIN_G22, "GPIO118_G22"), - PINCTRL_PIN(STN8815_PIN_U19, "GPIO119_U19"), - PINCTRL_PIN(STN8815_PIN_G19, "GPIO120_G19"), - PINCTRL_PIN(STN8815_PIN_M22, "GPIO121_M22"), - PINCTRL_PIN(STN8815_PIN_M19, "GPIO122_M19"), - PINCTRL_PIN(STN8815_PIN_J22, "GPIO123_J22"), -}; - -#define STN8815_GPIO_RANGE(a, b, c) { .name = "STN8815", .id = a, .base = b, \ - .pin_base = b, .npins = c } - -/* - * This matches the 32-pin gpio chips registered by the GPIO portion. This - * cannot be const since we assign the struct gpio_chip * pointer at runtime. - */ -static struct pinctrl_gpio_range nmk_stn8815_ranges[] = { - STN8815_GPIO_RANGE(0, 0, 32), - STN8815_GPIO_RANGE(1, 32, 32), - STN8815_GPIO_RANGE(2, 64, 32), - STN8815_GPIO_RANGE(3, 96, 28), -}; - -/* - * Read the pin group names like this: - * u0_a_1 = first groups of pins for uart0 on alt function a - * i2c2_b_2 = second group of pins for i2c2 on alt function b - */ - -/* Altfunction A */ -static const unsigned u0_a_1_pins[] = { STN8815_PIN_B4, STN8815_PIN_D5, - STN8815_PIN_C5, STN8815_PIN_A4, STN8815_PIN_B5, STN8815_PIN_D6, - STN8815_PIN_C6, STN8815_PIN_B6 }; -static const unsigned mmcsd_a_1_pins[] = { STN8815_PIN_B10, STN8815_PIN_A10, - STN8815_PIN_C11, STN8815_PIN_B11, STN8815_PIN_A11, STN8815_PIN_C12, - STN8815_PIN_B12, STN8815_PIN_A12, STN8815_PIN_C13, STN8815_PIN_C15 }; -static const unsigned u1_a_1_pins[] = { STN8815_PIN_M2, STN8815_PIN_L1, - STN8815_PIN_F3, STN8815_PIN_F2 }; -static const unsigned i2c1_a_1_pins[] = { STN8815_PIN_L4, STN8815_PIN_L3 }; -static const unsigned i2c0_a_1_pins[] = { STN8815_PIN_D3, STN8815_PIN_D2 }; -/* Altfunction B */ -static const unsigned u1_b_1_pins[] = { STN8815_PIN_B16, STN8815_PIN_A16 }; -static const unsigned i2cusb_b_1_pins[] = { STN8815_PIN_C21, STN8815_PIN_C20 }; - -#define STN8815_PIN_GROUP(a, b) { .name = #a, .pins = a##_pins, \ - .npins = ARRAY_SIZE(a##_pins), .altsetting = b } - -static const struct nmk_pingroup nmk_stn8815_groups[] = { - STN8815_PIN_GROUP(u0_a_1, NMK_GPIO_ALT_A), - STN8815_PIN_GROUP(mmcsd_a_1, NMK_GPIO_ALT_A), - STN8815_PIN_GROUP(u1_a_1, NMK_GPIO_ALT_A), - STN8815_PIN_GROUP(i2c1_a_1, NMK_GPIO_ALT_A), - STN8815_PIN_GROUP(i2c0_a_1, NMK_GPIO_ALT_A), - STN8815_PIN_GROUP(u1_b_1, NMK_GPIO_ALT_B), - STN8815_PIN_GROUP(i2cusb_b_1, NMK_GPIO_ALT_B), -}; - -/* We use this macro to define the groups applicable to a function */ -#define STN8815_FUNC_GROUPS(a, b...) \ -static const char * const a##_groups[] = { b }; - -STN8815_FUNC_GROUPS(u0, "u0_a_1"); -STN8815_FUNC_GROUPS(mmcsd, "mmcsd_a_1"); -STN8815_FUNC_GROUPS(u1, "u1_a_1", "u1_b_1"); -STN8815_FUNC_GROUPS(i2c1, "i2c1_a_1"); -STN8815_FUNC_GROUPS(i2c0, "i2c0_a_1"); -STN8815_FUNC_GROUPS(i2cusb, "i2cusb_b_1"); - -#define FUNCTION(fname) \ - { \ - .name = #fname, \ - .groups = fname##_groups, \ - .ngroups = ARRAY_SIZE(fname##_groups), \ - } - -static const struct nmk_function nmk_stn8815_functions[] = { - FUNCTION(u0), - FUNCTION(mmcsd), - FUNCTION(u1), - FUNCTION(i2c1), - FUNCTION(i2c0), - FUNCTION(i2cusb), -}; - -static const struct nmk_pinctrl_soc_data nmk_stn8815_soc = { - .gpio_ranges = nmk_stn8815_ranges, - .gpio_num_ranges = ARRAY_SIZE(nmk_stn8815_ranges), - .pins = nmk_stn8815_pins, - .npins = ARRAY_SIZE(nmk_stn8815_pins), - .functions = nmk_stn8815_functions, - .nfunctions = ARRAY_SIZE(nmk_stn8815_functions), - .groups = nmk_stn8815_groups, - .ngroups = ARRAY_SIZE(nmk_stn8815_groups), -}; - -void nmk_pinctrl_stn8815_init(const struct nmk_pinctrl_soc_data **soc) -{ - *soc = &nmk_stn8815_soc; -} |