diff options
Diffstat (limited to 'drivers/pinctrl/sirf/pinctrl-atlas6.c')
| -rw-r--r-- | drivers/pinctrl/sirf/pinctrl-atlas6.c | 947 |
1 files changed, 947 insertions, 0 deletions
diff --git a/drivers/pinctrl/sirf/pinctrl-atlas6.c b/drivers/pinctrl/sirf/pinctrl-atlas6.c new file mode 100644 index 00000000000..1fa39a44417 --- /dev/null +++ b/drivers/pinctrl/sirf/pinctrl-atlas6.c @@ -0,0 +1,947 @@ +/* + * pinctrl pads, groups, functions for CSR SiRFatlasVI + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/pinctrl/pinctrl.h> +#include <linux/bitops.h> + +#include "pinctrl-sirf.h" + +/* + * pad list for the pinmux subsystem + * refer to atlasVI_io_table_v0.93.xls + */ +static const struct pinctrl_pin_desc sirfsoc_pads[] = { + PINCTRL_PIN(0, "gpio0-0"), + PINCTRL_PIN(1, "gpio0-1"), + PINCTRL_PIN(2, "gpio0-2"), + PINCTRL_PIN(3, "gpio0-3"), + PINCTRL_PIN(4, "pwm0"), + PINCTRL_PIN(5, "pwm1"), + PINCTRL_PIN(6, "pwm2"), + PINCTRL_PIN(7, "pwm3"), + PINCTRL_PIN(8, "warm_rst_b"), + PINCTRL_PIN(9, "odo_0"), + PINCTRL_PIN(10, "odo_1"), + PINCTRL_PIN(11, "dr_dir"), + PINCTRL_PIN(12, "rts_0"), + PINCTRL_PIN(13, "scl_1"), + PINCTRL_PIN(14, "ntrst"), + PINCTRL_PIN(15, "sda_1"), + PINCTRL_PIN(16, "x_ldd[16]"), + PINCTRL_PIN(17, "x_ldd[17]"), + PINCTRL_PIN(18, "x_ldd[18]"), + PINCTRL_PIN(19, "x_ldd[19]"), + PINCTRL_PIN(20, "x_ldd[20]"), + PINCTRL_PIN(21, "x_ldd[21]"), + PINCTRL_PIN(22, "x_ldd[22]"), + PINCTRL_PIN(23, "x_ldd[23]"), + PINCTRL_PIN(24, "gps_sgn"), + PINCTRL_PIN(25, "gps_mag"), + PINCTRL_PIN(26, "gps_clk"), + PINCTRL_PIN(27, "sd_cd_b_2"), + PINCTRL_PIN(28, "sd_vcc_on_2"), + PINCTRL_PIN(29, "sd_wp_b_2"), + PINCTRL_PIN(30, "sd_clk_3"), + PINCTRL_PIN(31, "sd_cmd_3"), + + PINCTRL_PIN(32, "x_sd_dat_3[0]"), + PINCTRL_PIN(33, "x_sd_dat_3[1]"), + PINCTRL_PIN(34, "x_sd_dat_3[2]"), + PINCTRL_PIN(35, "x_sd_dat_3[3]"), + PINCTRL_PIN(36, "usb_clk"), + PINCTRL_PIN(37, "usb_dir"), + PINCTRL_PIN(38, "usb_nxt"), + PINCTRL_PIN(39, "usb_stp"), + PINCTRL_PIN(40, "usb_dat[7]"), + PINCTRL_PIN(41, "usb_dat[6]"), + PINCTRL_PIN(42, "x_cko_1"), + PINCTRL_PIN(43, "spi_clk_1"), + PINCTRL_PIN(44, "spi_dout_1"), + PINCTRL_PIN(45, "spi_din_1"), + PINCTRL_PIN(46, "spi_en_1"), + PINCTRL_PIN(47, "x_txd_1"), + PINCTRL_PIN(48, "x_txd_2"), + PINCTRL_PIN(49, "x_rxd_1"), + PINCTRL_PIN(50, "x_rxd_2"), + PINCTRL_PIN(51, "x_usclk_0"), + PINCTRL_PIN(52, "x_utxd_0"), + PINCTRL_PIN(53, "x_urxd_0"), + PINCTRL_PIN(54, "x_utfs_0"), + PINCTRL_PIN(55, "x_urfs_0"), + PINCTRL_PIN(56, "usb_dat5"), + PINCTRL_PIN(57, "usb_dat4"), + PINCTRL_PIN(58, "usb_dat3"), + PINCTRL_PIN(59, "usb_dat2"), + PINCTRL_PIN(60, "usb_dat1"), + PINCTRL_PIN(61, "usb_dat0"), + PINCTRL_PIN(62, "x_ldd[14]"), + PINCTRL_PIN(63, "x_ldd[15]"), + + PINCTRL_PIN(64, "x_gps_gpio"), + PINCTRL_PIN(65, "x_ldd[13]"), + PINCTRL_PIN(66, "x_df_we_b"), + PINCTRL_PIN(67, "x_df_re_b"), + PINCTRL_PIN(68, "x_txd_0"), + PINCTRL_PIN(69, "x_rxd_0"), + PINCTRL_PIN(70, "x_l_lck"), + PINCTRL_PIN(71, "x_l_fck"), + PINCTRL_PIN(72, "x_l_de"), + PINCTRL_PIN(73, "x_ldd[0]"), + PINCTRL_PIN(74, "x_ldd[1]"), + PINCTRL_PIN(75, "x_ldd[2]"), + PINCTRL_PIN(76, "x_ldd[3]"), + PINCTRL_PIN(77, "x_ldd[4]"), + PINCTRL_PIN(78, "x_cko_0"), + PINCTRL_PIN(79, "x_ldd[5]"), + PINCTRL_PIN(80, "x_ldd[6]"), + PINCTRL_PIN(81, "x_ldd[7]"), + PINCTRL_PIN(82, "x_ldd[8]"), + PINCTRL_PIN(83, "x_ldd[9]"), + PINCTRL_PIN(84, "x_ldd[10]"), + PINCTRL_PIN(85, "x_ldd[11]"), + PINCTRL_PIN(86, "x_ldd[12]"), + PINCTRL_PIN(87, "x_vip_vsync"), + PINCTRL_PIN(88, "x_vip_hsync"), + PINCTRL_PIN(89, "x_vip_pxclk"), + PINCTRL_PIN(90, "x_sda_0"), + PINCTRL_PIN(91, "x_scl_0"), + PINCTRL_PIN(92, "x_df_ry_by"), + PINCTRL_PIN(93, "x_df_cs_b[1]"), + PINCTRL_PIN(94, "x_df_cs_b[0]"), + PINCTRL_PIN(95, "x_l_pclk"), + + PINCTRL_PIN(96, "x_df_dqs"), + PINCTRL_PIN(97, "x_df_wp_b"), + PINCTRL_PIN(98, "ac97_sync"), + PINCTRL_PIN(99, "ac97_bit_clk "), + PINCTRL_PIN(100, "ac97_dout"), + PINCTRL_PIN(101, "ac97_din"), + PINCTRL_PIN(102, "x_rtc_io"), +}; + +static const struct sirfsoc_muxmask lcd_16bits_sirfsoc_muxmask[] = { + { + .group = 1, + .mask = BIT(30) | BIT(31), + }, { + .group = 2, + .mask = BIT(1) | BIT(6) | BIT(7) | BIT(8) | BIT(9) | BIT(10) | BIT(11) | + BIT(12) | BIT(13) | BIT(15) | BIT(16) | BIT(17) | BIT(18) | BIT(19) | + BIT(20) | BIT(21) | BIT(22) | BIT(31), + }, +}; + +static const struct sirfsoc_padmux lcd_16bits_padmux = { + .muxmask_counts = ARRAY_SIZE(lcd_16bits_sirfsoc_muxmask), + .muxmask = lcd_16bits_sirfsoc_muxmask, + .funcmask = BIT(4), + .funcval = 0, +}; + +static const unsigned lcd_16bits_pins[] = { 62, 63, 65, 70, 71, 72, 73, 74, 75, 76, 77, 79, 80, 81, 82, 83, + 84, 85, 86, 95 }; + +static const struct sirfsoc_muxmask lcd_18bits_muxmask[] = { + { + .group = 2, + .mask = BIT(1) | BIT(6) | BIT(7) | BIT(8) | BIT(9) | BIT(10) | BIT(11) | + BIT(12) | BIT(13) | BIT(15) | BIT(16) | BIT(17) | BIT(18) | BIT(19) | + BIT(20) | BIT(21) | BIT(22) | BIT(31), + }, { + .group = 1, + .mask = BIT(30) | BIT(31), + }, { + .group = 0, + .mask = BIT(16) | BIT(17), + }, +}; + +static const struct sirfsoc_padmux lcd_18bits_padmux = { + .muxmask_counts = ARRAY_SIZE(lcd_18bits_muxmask), + .muxmask = lcd_18bits_muxmask, + .funcmask = BIT(4) | BIT(15), + .funcval = 0, +}; + +static const unsigned lcd_18bits_pins[] = { 16, 17, 62, 63, 65, 70, 71, 72, 73, 74, 75, 76, 77, 79, 80, 81, 82, 83, + 84, 85, 86, 95 }; + +static const struct sirfsoc_muxmask lcd_24bits_muxmask[] = { + { + .group = 2, + .mask = BIT(1) | BIT(6) | BIT(7) | BIT(8) | BIT(9) | BIT(10) | BIT(11) | + BIT(12) | BIT(13) | BIT(15) | BIT(16) | BIT(17) | BIT(18) | BIT(19) | + BIT(20) | BIT(21) | BIT(22) | BIT(31), + }, { + .group = 1, + .mask = BIT(30) | BIT(31), + }, { + .group = 0, + .mask = BIT(16) | BIT(17) | BIT(18) | BIT(19) | BIT(20) | BIT(21) | BIT(22) | BIT(23), + }, +}; + +static const struct sirfsoc_padmux lcd_24bits_padmux = { + .muxmask_counts = ARRAY_SIZE(lcd_24bits_muxmask), + .muxmask = lcd_24bits_muxmask, + .funcmask = BIT(4) | BIT(15), + .funcval = 0, +}; + +static const unsigned lcd_24bits_pins[] = { 16, 17, 18, 19, 20, 21, 22, 23, 62, 63, 65, 70, 71, 72, 73, 74, 75, 76, 77, 79, + 80, 81, 82, 83, 84, 85, 86, 95}; + +static const struct sirfsoc_muxmask lcdrom_muxmask[] = { + { + .group = 2, + .mask = BIT(1) | BIT(6) | BIT(7) | BIT(8) | BIT(9) | BIT(10) | BIT(11) | + BIT(12) | BIT(13) | BIT(15) | BIT(16) | BIT(17) | BIT(18) | BIT(19) | + BIT(20) | BIT(21) | BIT(22) | BIT(31), + }, { + .group = 1, + .mask = BIT(30) | BIT(31), + }, { + .group = 0, + .mask = BIT(8), + }, +}; + +static const struct sirfsoc_padmux lcdrom_padmux = { + .muxmask_counts = ARRAY_SIZE(lcdrom_muxmask), + .muxmask = lcdrom_muxmask, + .funcmask = BIT(4), + .funcval = BIT(4), +}; + +static const unsigned lcdrom_pins[] = { 8, 62, 63, 65, 70, 71, 72, 73, 74, 75, 76, 77, 79, 80, 81, 82, 83, + 84, 85, 86, 95}; + +static const struct sirfsoc_muxmask uart0_muxmask[] = { + { + .group = 0, + .mask = BIT(12), + }, { + .group = 1, + .mask = BIT(23), + }, { + .group = 2, + .mask = BIT(4) | BIT(5), + }, +}; + +static const struct sirfsoc_padmux uart0_padmux = { + .muxmask_counts = ARRAY_SIZE(uart0_muxmask), + .muxmask = uart0_muxmask, + .funcmask = BIT(9), + .funcval = BIT(9), +}; + +static const unsigned uart0_pins[] = { 12, 55, 68, 69 }; + +static const struct sirfsoc_muxmask uart0_nostreamctrl_muxmask[] = { + { + .group = 2, + .mask = BIT(4) | BIT(5), + }, +}; + +static const struct sirfsoc_padmux uart0_nostreamctrl_padmux = { + .muxmask_counts = ARRAY_SIZE(uart0_nostreamctrl_muxmask), + .muxmask = uart0_nostreamctrl_muxmask, +}; + +static const unsigned uart0_nostreamctrl_pins[] = { 68, 69 }; + +static const struct sirfsoc_muxmask uart1_muxmask[] = { + { + .group = 1, + .mask = BIT(15) | BIT(17), + }, +}; + +static const struct sirfsoc_padmux uart1_padmux = { + .muxmask_counts = ARRAY_SIZE(uart1_muxmask), + .muxmask = uart1_muxmask, +}; + +static const unsigned uart1_pins[] = { 47, 49 }; + +static const struct sirfsoc_muxmask uart2_muxmask[] = { + { + .group = 0, + .mask = BIT(10) | BIT(14), + }, { + .group = 1, + .mask = BIT(16) | BIT(18), + }, +}; + +static const struct sirfsoc_padmux uart2_padmux = { + .muxmask_counts = ARRAY_SIZE(uart2_muxmask), + .muxmask = uart2_muxmask, + .funcmask = BIT(10), + .funcval = BIT(10), +}; + +static const unsigned uart2_pins[] = { 10, 14, 48, 50 }; + +static const struct sirfsoc_muxmask uart2_nostreamctrl_muxmask[] = { + { + .group = 1, + .mask = BIT(16) | BIT(18), + }, +}; + +static const struct sirfsoc_padmux uart2_nostreamctrl_padmux = { + .muxmask_counts = ARRAY_SIZE(uart2_nostreamctrl_muxmask), + .muxmask = uart2_nostreamctrl_muxmask, +}; + +static const unsigned uart2_nostreamctrl_pins[] = { 48, 50 }; + +static const struct sirfsoc_muxmask sdmmc3_muxmask[] = { + { + .group = 0, + .mask = BIT(30) | BIT(31), + }, { + .group = 1, + .mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), + }, +}; + +static const struct sirfsoc_padmux sdmmc3_padmux = { + .muxmask_counts = ARRAY_SIZE(sdmmc3_muxmask), + .muxmask = sdmmc3_muxmask, + .funcmask = BIT(7), + .funcval = 0, +}; + +static const unsigned sdmmc3_pins[] = { 30, 31, 32, 33, 34, 35 }; + +static const struct sirfsoc_muxmask spi0_muxmask[] = { + { + .group = 0, + .mask = BIT(30), + }, { + .group = 1, + .mask = BIT(0) | BIT(2) | BIT(3), + }, +}; + +static const struct sirfsoc_padmux spi0_padmux = { + .muxmask_counts = ARRAY_SIZE(spi0_muxmask), + .muxmask = spi0_muxmask, + .funcmask = BIT(7), + .funcval = BIT(7), +}; + +static const unsigned spi0_pins[] = { 30, 32, 34, 35 }; + +static const struct sirfsoc_muxmask cko1_muxmask[] = { + { + .group = 1, + .mask = BIT(10), + }, +}; + +static const struct sirfsoc_padmux cko1_padmux = { + .muxmask_counts = ARRAY_SIZE(cko1_muxmask), + .muxmask = cko1_muxmask, + .funcmask = BIT(3), + .funcval = 0, +}; + +static const unsigned cko1_pins[] = { 42 }; + +static const struct sirfsoc_muxmask i2s_muxmask[] = { + { + .group = 1, + .mask = BIT(10), + }, { + .group = 3, + .mask = BIT(2) | BIT(3) | BIT(4) | BIT(5), + }, +}; + +static const struct sirfsoc_padmux i2s_padmux = { + .muxmask_counts = ARRAY_SIZE(i2s_muxmask), + .muxmask = i2s_muxmask, + .funcmask = BIT(3), + .funcval = BIT(3), +}; + +static const unsigned i2s_pins[] = { 42, 98, 99, 100, 101 }; + +static const struct sirfsoc_muxmask i2s_no_din_muxmask[] = { + { + .group = 1, + .mask = BIT(10), + }, { + .group = 3, + .mask = BIT(2) | BIT(3) | BIT(4), + }, +}; + +static const struct sirfsoc_padmux i2s_no_din_padmux = { + .muxmask_counts = ARRAY_SIZE(i2s_no_din_muxmask), + .muxmask = i2s_no_din_muxmask, + .funcmask = BIT(3), + .funcval = BIT(3), +}; + +static const unsigned i2s_no_din_pins[] = { 42, 98, 99, 100 }; + +static const struct sirfsoc_muxmask i2s_6chn_muxmask[] = { + { + .group = 1, + .mask = BIT(10) | BIT(20) | BIT(23), + }, { + .group = 3, + .mask = BIT(2) | BIT(3) | BIT(4) | BIT(5), + }, +}; + +static const struct sirfsoc_padmux i2s_6chn_padmux = { + .muxmask_counts = ARRAY_SIZE(i2s_6chn_muxmask), + .muxmask = i2s_6chn_muxmask, + .funcmask = BIT(1) | BIT(3) | BIT(9), + .funcval = BIT(1) | BIT(3) | BIT(9), +}; + +static const unsigned i2s_6chn_pins[] = { 42, 52, 55, 98, 99, 100, 101 }; + +static const struct sirfsoc_muxmask ac97_muxmask[] = { + { + .group = 3, + .mask = BIT(2) | BIT(3) | BIT(4) | BIT(5), + }, +}; + +static const struct sirfsoc_padmux ac97_padmux = { + .muxmask_counts = ARRAY_SIZE(ac97_muxmask), + .muxmask = ac97_muxmask, +}; + +static const unsigned ac97_pins[] = { 98, 99, 100, 101 }; + +static const struct sirfsoc_muxmask spi1_muxmask[] = { + { + .group = 1, + .mask = BIT(11) | BIT(12) | BIT(13) | BIT(14), + }, +}; + +static const struct sirfsoc_padmux spi1_padmux = { + .muxmask_counts = ARRAY_SIZE(spi1_muxmask), + .muxmask = spi1_muxmask, + .funcmask = BIT(16), + .funcval = 0, +}; + +static const unsigned spi1_pins[] = { 43, 44, 45, 46 }; + +static const struct sirfsoc_muxmask sdmmc1_muxmask[] = { + { + .group = 2, + .mask = BIT(2) | BIT(3), + }, +}; + +static const struct sirfsoc_padmux sdmmc1_padmux = { + .muxmask_counts = ARRAY_SIZE(sdmmc1_muxmask), + .muxmask = sdmmc1_muxmask, + .funcmask = BIT(5), + .funcval = BIT(5), +}; + +static const unsigned sdmmc1_pins[] = { 66, 67 }; + +static const struct sirfsoc_muxmask gps_muxmask[] = { + { + .group = 0, + .mask = BIT(24) | BIT(25) | BIT(26), + }, +}; + +static const struct sirfsoc_padmux gps_padmux = { + .muxmask_counts = ARRAY_SIZE(gps_muxmask), + .muxmask = gps_muxmask, + .funcmask = BIT(13), + .funcval = 0, +}; + +static const unsigned gps_pins[] = { 24, 25, 26 }; + +static const struct sirfsoc_muxmask sdmmc5_muxmask[] = { + { + .group = 0, + .mask = BIT(24) | BIT(25) | BIT(26), + }, +}; + +static const struct sirfsoc_padmux sdmmc5_padmux = { + .muxmask_counts = ARRAY_SIZE(sdmmc5_muxmask), + .muxmask = sdmmc5_muxmask, + .funcmask = BIT(13), + .funcval = BIT(13), +}; + +static const unsigned sdmmc5_pins[] = { 24, 25, 26 }; + +static const struct sirfsoc_muxmask usp0_muxmask[] = { + { + .group = 1, + .mask = BIT(19) | BIT(20) | BIT(21) | BIT(22), + }, +}; + +static const struct sirfsoc_padmux usp0_padmux = { + .muxmask_counts = ARRAY_SIZE(usp0_muxmask), + .muxmask = usp0_muxmask, + .funcmask = BIT(1) | BIT(2) | BIT(9), + .funcval = 0, +}; + +static const unsigned usp0_pins[] = { 51, 52, 53, 54 }; + +static const struct sirfsoc_muxmask usp1_muxmask[] = { + { + .group = 0, + .mask = BIT(15), + }, { + .group = 1, + .mask = BIT(11) | BIT(12) | BIT(13) | BIT(14), + }, +}; + +static const struct sirfsoc_padmux usp1_padmux = { + .muxmask_counts = ARRAY_SIZE(usp1_muxmask), + .muxmask = usp1_muxmask, + .funcmask = BIT(16), + .funcval = BIT(16), +}; + +static const unsigned usp1_pins[] = { 15, 43, 44, 45, 46 }; + +static const struct sirfsoc_muxmask nand_muxmask[] = { + { + .group = 2, + .mask = BIT(2) | BIT(3) | BIT(28) | BIT(29) | BIT(30), + }, { + .group = 3, + .mask = BIT(0) | BIT(1), + }, +}; + +static const struct sirfsoc_padmux nand_padmux = { + .muxmask_counts = ARRAY_SIZE(nand_muxmask), + .muxmask = nand_muxmask, + .funcmask = BIT(5) | BIT(19), + .funcval = 0, +}; + +static const unsigned nand_pins[] = { 66, 67, 92, 93, 94, 96, 97 }; + +static const struct sirfsoc_muxmask sdmmc0_muxmask[] = { + { + .group = 3, + .mask = BIT(1), + }, +}; + +static const struct sirfsoc_padmux sdmmc0_padmux = { + .muxmask_counts = ARRAY_SIZE(sdmmc0_muxmask), + .muxmask = sdmmc0_muxmask, + .funcmask = BIT(5) | BIT(19), + .funcval = BIT(19), +}; + +static const unsigned sdmmc0_pins[] = { 97 }; + +static const struct sirfsoc_muxmask sdmmc2_muxmask[] = { + { + .group = 0, + .mask = BIT(27) | BIT(28) | BIT(29), + }, +}; + +static const struct sirfsoc_padmux sdmmc2_padmux = { + .muxmask_counts = ARRAY_SIZE(sdmmc2_muxmask), + .muxmask = sdmmc2_muxmask, + .funcmask = BIT(11), + .funcval = 0, +}; + +static const unsigned sdmmc2_pins[] = { 27, 28, 29 }; + +static const struct sirfsoc_muxmask sdmmc2_nowp_muxmask[] = { + { + .group = 0, + .mask = BIT(27) | BIT(28), + }, +}; + +static const struct sirfsoc_padmux sdmmc2_nowp_padmux = { + .muxmask_counts = ARRAY_SIZE(sdmmc2_nowp_muxmask), + .muxmask = sdmmc2_nowp_muxmask, + .funcmask = BIT(11), + .funcval = 0, +}; + +static const unsigned sdmmc2_nowp_pins[] = { 27, 28 }; + +static const struct sirfsoc_muxmask cko0_muxmask[] = { + { + .group = 2, + .mask = BIT(14), + }, +}; + +static const struct sirfsoc_padmux cko0_padmux = { + .muxmask_counts = ARRAY_SIZE(cko0_muxmask), + .muxmask = cko0_muxmask, +}; + +static const unsigned cko0_pins[] = { 78 }; + +static const struct sirfsoc_muxmask vip_muxmask[] = { + { + .group = 1, + .mask = BIT(4) | BIT(5) | BIT(6) | BIT(8) | BIT(9) + | BIT(24) | BIT(25) | BIT(26) | BIT(27) | BIT(28) | + BIT(29), + }, +}; + +static const struct sirfsoc_padmux vip_padmux = { + .muxmask_counts = ARRAY_SIZE(vip_muxmask), + .muxmask = vip_muxmask, + .funcmask = BIT(18), + .funcval = BIT(18), +}; + +static const unsigned vip_pins[] = { 36, 37, 38, 40, 41, 56, 57, 58, 59, 60, 61 }; + +static const struct sirfsoc_muxmask vip_noupli_muxmask[] = { + { + .group = 0, + .mask = BIT(16) | BIT(17) | BIT(18) | BIT(19) | BIT(20) + | BIT(21) | BIT(22) | BIT(23), + }, { + .group = 2, + .mask = BIT(23) | BIT(24) | BIT(25), + }, +}; + +static const struct sirfsoc_padmux vip_noupli_padmux = { + .muxmask_counts = ARRAY_SIZE(vip_noupli_muxmask), + .muxmask = vip_noupli_muxmask, + .funcmask = BIT(15), + .funcval = BIT(15), +}; + +static const unsigned vip_noupli_pins[] = { 16, 17, 18, 19, 20, 21, 22, 23, 87, 88, 89 }; + +static const struct sirfsoc_muxmask i2c0_muxmask[] = { + { + .group = 2, + .mask = BIT(26) | BIT(27), + }, +}; + +static const struct sirfsoc_padmux i2c0_padmux = { + .muxmask_counts = ARRAY_SIZE(i2c0_muxmask), + .muxmask = i2c0_muxmask, +}; + +static const unsigned i2c0_pins[] = { 90, 91 }; + +static const struct sirfsoc_muxmask i2c1_muxmask[] = { + { + .group = 0, + .mask = BIT(13) | BIT(15), + }, +}; + +static const struct sirfsoc_padmux i2c1_padmux = { + .muxmask_counts = ARRAY_SIZE(i2c1_muxmask), + .muxmask = i2c1_muxmask, + .funcmask = BIT(16), + .funcval = 0, +}; + +static const unsigned i2c1_pins[] = { 13, 15 }; + +static const struct sirfsoc_muxmask pwm0_muxmask[] = { + { + .group = 0, + .mask = BIT(4), + }, +}; + +static const struct sirfsoc_padmux pwm0_padmux = { + .muxmask_counts = ARRAY_SIZE(pwm0_muxmask), + .muxmask = pwm0_muxmask, + .funcmask = BIT(12), + .funcval = 0, +}; + +static const unsigned pwm0_pins[] = { 4 }; + +static const struct sirfsoc_muxmask pwm1_muxmask[] = { + { + .group = 0, + .mask = BIT(5), + }, +}; + +static const struct sirfsoc_padmux pwm1_padmux = { + .muxmask_counts = ARRAY_SIZE(pwm1_muxmask), + .muxmask = pwm1_muxmask, +}; + +static const unsigned pwm1_pins[] = { 5 }; + +static const struct sirfsoc_muxmask pwm2_muxmask[] = { + { + .group = 0, + .mask = BIT(6), + }, +}; + +static const struct sirfsoc_padmux pwm2_padmux = { + .muxmask_counts = ARRAY_SIZE(pwm2_muxmask), + .muxmask = pwm2_muxmask, +}; + +static const unsigned pwm2_pins[] = { 6 }; + +static const struct sirfsoc_muxmask pwm3_muxmask[] = { + { + .group = 0, + .mask = BIT(7), + }, +}; + +static const struct sirfsoc_padmux pwm3_padmux = { + .muxmask_counts = ARRAY_SIZE(pwm3_muxmask), + .muxmask = pwm3_muxmask, +}; + +static const unsigned pwm3_pins[] = { 7 }; + +static const struct sirfsoc_muxmask pwm4_muxmask[] = { + { + .group = 2, + .mask = BIT(14), + }, +}; + +static const struct sirfsoc_padmux pwm4_padmux = { + .muxmask_counts = ARRAY_SIZE(pwm4_muxmask), + .muxmask = pwm4_muxmask, +}; + +static const unsigned pwm4_pins[] = { 78 }; + +static const struct sirfsoc_muxmask warm_rst_muxmask[] = { + { + .group = 0, + .mask = BIT(8), + }, +}; + +static const struct sirfsoc_padmux warm_rst_padmux = { + .muxmask_counts = ARRAY_SIZE(warm_rst_muxmask), + .muxmask = warm_rst_muxmask, + .funcmask = BIT(4), + .funcval = 0, +}; + +static const unsigned warm_rst_pins[] = { 8 }; + +static const struct sirfsoc_muxmask usb0_upli_drvbus_muxmask[] = { + { + .group = 1, + .mask = BIT(4) | BIT(5) | BIT(6) | BIT(7) | BIT(8) + | BIT(9) | BIT(24) | BIT(25) | BIT(26) | + BIT(27) | BIT(28) | BIT(29), + }, +}; +static const struct sirfsoc_padmux usb0_upli_drvbus_padmux = { + .muxmask_counts = ARRAY_SIZE(usb0_upli_drvbus_muxmask), + .muxmask = usb0_upli_drvbus_muxmask, + .funcmask = BIT(18), + .funcval = 0, +}; + +static const unsigned usb0_upli_drvbus_pins[] = { 36, 37, 38, 39, 40, 41, 56, 57, 58, 59, 60, 61 }; + +static const struct sirfsoc_muxmask usb1_utmi_drvbus_muxmask[] = { + { + .group = 0, + .mask = BIT(28), + }, +}; + +static const struct sirfsoc_padmux usb1_utmi_drvbus_padmux = { + .muxmask_counts = ARRAY_SIZE(usb1_utmi_drvbus_muxmask), + .muxmask = usb1_utmi_drvbus_muxmask, + .funcmask = BIT(11), + .funcval = BIT(11), /* refer to PAD_UTMI_DRVVBUS1_ENABLE */ +}; + +static const unsigned usb1_utmi_drvbus_pins[] = { 28 }; + +static const struct sirfsoc_muxmask pulse_count_muxmask[] = { + { + .group = 0, + .mask = BIT(9) | BIT(10) | BIT(11), + }, +}; + +static const struct sirfsoc_padmux pulse_count_padmux = { + .muxmask_counts = ARRAY_SIZE(pulse_count_muxmask), + .muxmask = pulse_count_muxmask, +}; + +static const unsigned pulse_count_pins[] = { 9, 10, 11 }; + +static const struct sirfsoc_pin_group sirfsoc_pin_groups[] = { + SIRFSOC_PIN_GROUP("lcd_16bitsgrp", lcd_16bits_pins), + SIRFSOC_PIN_GROUP("lcd_18bitsgrp", lcd_18bits_pins), + SIRFSOC_PIN_GROUP("lcd_24bitsgrp", lcd_24bits_pins), + SIRFSOC_PIN_GROUP("lcdrom_grp", lcdrom_pins), + SIRFSOC_PIN_GROUP("uart0grp", uart0_pins), + SIRFSOC_PIN_GROUP("uart1grp", uart1_pins), + SIRFSOC_PIN_GROUP("uart2grp", uart2_pins), + SIRFSOC_PIN_GROUP("uart2_nostreamctrlgrp", uart2_nostreamctrl_pins), + SIRFSOC_PIN_GROUP("usp0grp", usp0_pins), + SIRFSOC_PIN_GROUP("usp1grp", usp1_pins), + SIRFSOC_PIN_GROUP("i2c0grp", i2c0_pins), + SIRFSOC_PIN_GROUP("i2c1grp", i2c1_pins), + SIRFSOC_PIN_GROUP("pwm0grp", pwm0_pins), + SIRFSOC_PIN_GROUP("pwm1grp", pwm1_pins), + SIRFSOC_PIN_GROUP("pwm2grp", pwm2_pins), + SIRFSOC_PIN_GROUP("pwm3grp", pwm3_pins), + SIRFSOC_PIN_GROUP("pwm4grp", pwm4_pins), + SIRFSOC_PIN_GROUP("vipgrp", vip_pins), + SIRFSOC_PIN_GROUP("vip_noupligrp", vip_noupli_pins), + SIRFSOC_PIN_GROUP("warm_rstgrp", warm_rst_pins), + SIRFSOC_PIN_GROUP("cko0grp", cko0_pins), + SIRFSOC_PIN_GROUP("cko1grp", cko1_pins), + SIRFSOC_PIN_GROUP("sdmmc0grp", sdmmc0_pins), + SIRFSOC_PIN_GROUP("sdmmc1grp", sdmmc1_pins), + SIRFSOC_PIN_GROUP("sdmmc2grp", sdmmc2_pins), + SIRFSOC_PIN_GROUP("sdmmc2_nowpgrp", sdmmc2_nowp_pins), + SIRFSOC_PIN_GROUP("sdmmc3grp", sdmmc3_pins), + SIRFSOC_PIN_GROUP("sdmmc5grp", sdmmc5_pins), + SIRFSOC_PIN_GROUP("usb0_upli_drvbusgrp", usb0_upli_drvbus_pins), + SIRFSOC_PIN_GROUP("usb1_utmi_drvbusgrp", usb1_utmi_drvbus_pins), + SIRFSOC_PIN_GROUP("pulse_countgrp", pulse_count_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), + SIRFSOC_PIN_GROUP("spi1grp", spi1_pins), + SIRFSOC_PIN_GROUP("gpsgrp", gps_pins), +}; + +static const char * const lcd_16bitsgrp[] = { "lcd_16bitsgrp" }; +static const char * const lcd_18bitsgrp[] = { "lcd_18bitsgrp" }; +static const char * const lcd_24bitsgrp[] = { "lcd_24bitsgrp" }; +static const char * const lcdromgrp[] = { "lcdromgrp" }; +static const char * const uart0grp[] = { "uart0grp" }; +static const char * const uart1grp[] = { "uart1grp" }; +static const char * const uart2grp[] = { "uart2grp" }; +static const char * const uart2_nostreamctrlgrp[] = { "uart2_nostreamctrlgrp" }; +static const char * const usp0grp[] = { "usp0grp" }; +static const char * const usp1grp[] = { "usp1grp" }; +static const char * const i2c0grp[] = { "i2c0grp" }; +static const char * const i2c1grp[] = { "i2c1grp" }; +static const char * const pwm0grp[] = { "pwm0grp" }; +static const char * const pwm1grp[] = { "pwm1grp" }; +static const char * const pwm2grp[] = { "pwm2grp" }; +static const char * const pwm3grp[] = { "pwm3grp" }; +static const char * const pwm4grp[] = { "pwm4grp" }; +static const char * const vipgrp[] = { "vipgrp" }; +static const char * const vip_noupligrp[] = { "vip_noupligrp" }; +static const char * const warm_rstgrp[] = { "warm_rstgrp" }; +static const char * const cko0grp[] = { "cko0grp" }; +static const char * const cko1grp[] = { "cko1grp" }; +static const char * const sdmmc0grp[] = { "sdmmc0grp" }; +static const char * const sdmmc1grp[] = { "sdmmc1grp" }; +static const char * const sdmmc2grp[] = { "sdmmc2grp" }; +static const char * const sdmmc3grp[] = { "sdmmc3grp" }; +static const char * const sdmmc5grp[] = { "sdmmc5grp" }; +static const char * const sdmmc2_nowpgrp[] = { "sdmmc2_nowpgrp" }; +static const char * const usb0_upli_drvbusgrp[] = { "usb0_upli_drvbusgrp" }; +static const char * const usb1_utmi_drvbusgrp[] = { "usb1_utmi_drvbusgrp" }; +static const char * const pulse_countgrp[] = { "pulse_countgrp" }; +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" }; +static const char * const spi1grp[] = { "spi1grp" }; +static const char * const gpsgrp[] = { "gpsgrp" }; + +static const struct sirfsoc_pmx_func sirfsoc_pmx_functions[] = { + SIRFSOC_PMX_FUNCTION("lcd_16bits", lcd_16bitsgrp, lcd_16bits_padmux), + SIRFSOC_PMX_FUNCTION("lcd_18bits", lcd_18bitsgrp, lcd_18bits_padmux), + SIRFSOC_PMX_FUNCTION("lcd_24bits", lcd_24bitsgrp, lcd_24bits_padmux), + SIRFSOC_PMX_FUNCTION("lcdrom", lcdromgrp, lcdrom_padmux), + SIRFSOC_PMX_FUNCTION("uart0", uart0grp, uart0_padmux), + SIRFSOC_PMX_FUNCTION("uart1", uart1grp, uart1_padmux), + SIRFSOC_PMX_FUNCTION("uart2", uart2grp, uart2_padmux), + SIRFSOC_PMX_FUNCTION("uart2_nostreamctrl", uart2_nostreamctrlgrp, uart2_nostreamctrl_padmux), + SIRFSOC_PMX_FUNCTION("usp0", usp0grp, usp0_padmux), + SIRFSOC_PMX_FUNCTION("usp1", usp1grp, usp1_padmux), + SIRFSOC_PMX_FUNCTION("i2c0", i2c0grp, i2c0_padmux), + SIRFSOC_PMX_FUNCTION("i2c1", i2c1grp, i2c1_padmux), + SIRFSOC_PMX_FUNCTION("pwm0", pwm0grp, pwm0_padmux), + SIRFSOC_PMX_FUNCTION("pwm1", pwm1grp, pwm1_padmux), + SIRFSOC_PMX_FUNCTION("pwm2", pwm2grp, pwm2_padmux), + SIRFSOC_PMX_FUNCTION("pwm3", pwm3grp, pwm3_padmux), + SIRFSOC_PMX_FUNCTION("pwm4", pwm4grp, pwm4_padmux), + SIRFSOC_PMX_FUNCTION("vip", vipgrp, vip_padmux), + SIRFSOC_PMX_FUNCTION("vip_noupli", vip_noupligrp, vip_noupli_padmux), + SIRFSOC_PMX_FUNCTION("warm_rst", warm_rstgrp, warm_rst_padmux), + SIRFSOC_PMX_FUNCTION("cko0", cko0grp, cko0_padmux), + SIRFSOC_PMX_FUNCTION("cko1", cko1grp, cko1_padmux), + SIRFSOC_PMX_FUNCTION("sdmmc0", sdmmc0grp, sdmmc0_padmux), + SIRFSOC_PMX_FUNCTION("sdmmc1", sdmmc1grp, sdmmc1_padmux), + SIRFSOC_PMX_FUNCTION("sdmmc2", sdmmc2grp, sdmmc2_padmux), + SIRFSOC_PMX_FUNCTION("sdmmc3", sdmmc3grp, sdmmc3_padmux), + SIRFSOC_PMX_FUNCTION("sdmmc5", sdmmc5grp, sdmmc5_padmux), + SIRFSOC_PMX_FUNCTION("sdmmc2_nowp", sdmmc2_nowpgrp, sdmmc2_nowp_padmux), + SIRFSOC_PMX_FUNCTION("usb0_upli_drvbus", usb0_upli_drvbusgrp, usb0_upli_drvbus_padmux), + SIRFSOC_PMX_FUNCTION("usb1_utmi_drvbus", usb1_utmi_drvbusgrp, usb1_utmi_drvbus_padmux), + SIRFSOC_PMX_FUNCTION("pulse_count", pulse_countgrp, pulse_count_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), + SIRFSOC_PMX_FUNCTION("spi1", spi1grp, spi1_padmux), + SIRFSOC_PMX_FUNCTION("gps", gpsgrp, gps_padmux), +}; + +struct sirfsoc_pinctrl_data atlas6_pinctrl_data = { + (struct pinctrl_pin_desc *)sirfsoc_pads, + ARRAY_SIZE(sirfsoc_pads), + (struct sirfsoc_pin_group *)sirfsoc_pin_groups, + ARRAY_SIZE(sirfsoc_pin_groups), + (struct sirfsoc_pmx_func *)sirfsoc_pmx_functions, + ARRAY_SIZE(sirfsoc_pmx_functions), +}; + |