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linux/drivers/pinctrl/sirf/pinctrl-prima2.c
Rong Wang 6a08a92ec4 pinctrl: sirf: add USB1/UART1 pinmux usb/uart share 
dn and dp of USB1 can share with UART1(UART1 can route rx,tx to dn and dp pins of USB1).
here we add this pinmux capability.
USB1/UART1 mode selection has dedicated control register in RSC module, here we attach
the register offset of private data of related pin groups.

Signed-off-by: Rong Wang <Rong.Wang@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-08 10:19:26 +02:00

1003 lines
28 KiB
C
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/*
* pinctrl pads, groups, functions for CSR SiRFprimaII
*
* 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 CS-131858-DC-6A.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, "viprom_fa"),
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], lcdrom_frdy"),
PINCTRL_PIN(24, "gps_sgn"),
PINCTRL_PIN(25, "gps_mag"),
PINCTRL_PIN(26, "gps_clk"),
PINCTRL_PIN(27, "sd_cd_b_1"),
PINCTRL_PIN(28, "sd_vcc_on_1"),
PINCTRL_PIN(29, "sd_wp_b_1"),
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, "x_sd_clk_4"),
PINCTRL_PIN(37, "x_sd_cmd_4"),
PINCTRL_PIN(38, "x_sd_dat_4[0]"),
PINCTRL_PIN(39, "x_sd_dat_4[1]"),
PINCTRL_PIN(40, "x_sd_dat_4[2]"),
PINCTRL_PIN(41, "x_sd_dat_4[3]"),
PINCTRL_PIN(42, "x_cko_1"),
PINCTRL_PIN(43, "x_ac97_bit_clk"),
PINCTRL_PIN(44, "x_ac97_dout"),
PINCTRL_PIN(45, "x_ac97_din"),
PINCTRL_PIN(46, "x_ac97_sync"),
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, "x_usclk_1"),
PINCTRL_PIN(57, "x_utxd_1"),
PINCTRL_PIN(58, "x_urxd_1"),
PINCTRL_PIN(59, "x_utfs_1"),
PINCTRL_PIN(60, "x_urfs_1"),
PINCTRL_PIN(61, "x_usclk_2"),
PINCTRL_PIN(62, "x_utxd_2"),
PINCTRL_PIN(63, "x_urxd_2"),
PINCTRL_PIN(64, "x_utfs_2"),
PINCTRL_PIN(65, "x_urfs_2"),
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(78, "x_cko_0"),
PINCTRL_PIN(79, "x_vip_pxd[7]"),
PINCTRL_PIN(80, "x_vip_pxd[6]"),
PINCTRL_PIN(81, "x_vip_pxd[5]"),
PINCTRL_PIN(82, "x_vip_pxd[4]"),
PINCTRL_PIN(83, "x_vip_pxd[3]"),
PINCTRL_PIN(84, "x_vip_pxd[2]"),
PINCTRL_PIN(85, "x_vip_pxd[1]"),
PINCTRL_PIN(86, "x_vip_pxd[0]"),
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_l_lck"),
PINCTRL_PIN(97, "x_l_fck"),
PINCTRL_PIN(98, "x_l_de"),
PINCTRL_PIN(99, "x_ldd[0]"),
PINCTRL_PIN(100, "x_ldd[1]"),
PINCTRL_PIN(101, "x_ldd[2]"),
PINCTRL_PIN(102, "x_ldd[3]"),
PINCTRL_PIN(103, "x_ldd[4]"),
PINCTRL_PIN(104, "x_ldd[5]"),
PINCTRL_PIN(105, "x_ldd[6]"),
PINCTRL_PIN(106, "x_ldd[7]"),
PINCTRL_PIN(107, "x_ldd[8]"),
PINCTRL_PIN(108, "x_ldd[9]"),
PINCTRL_PIN(109, "x_ldd[10]"),
PINCTRL_PIN(110, "x_ldd[11]"),
PINCTRL_PIN(111, "x_ldd[12]"),
PINCTRL_PIN(112, "x_ldd[13]"),
PINCTRL_PIN(113, "x_ldd[14]"),
PINCTRL_PIN(114, "x_ldd[15]"),
PINCTRL_PIN(115, "x_usb1_dp"),
PINCTRL_PIN(116, "x_usb1_dn"),
};
static const struct sirfsoc_muxmask lcd_16bits_sirfsoc_muxmask[] = {
{
.group = 3,
.mask = BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(6) | BIT(7) | BIT(8) |
BIT(9) | BIT(10) | BIT(11) | BIT(12) | BIT(13) | BIT(14) | BIT(15) | BIT(16) |
BIT(17) | BIT(18),
}, {
.group = 2,
.mask = BIT(31),
},
};
static const struct sirfsoc_padmux lcd_16bits_padmux = {
.muxmask_counts = ARRAY_SIZE(lcd_16bits_sirfsoc_muxmask),
.muxmask = lcd_16bits_sirfsoc_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(4),
.funcval = 0,
};
static const unsigned lcd_16bits_pins[] = { 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
105, 106, 107, 108, 109, 110, 111, 112, 113, 114 };
static const struct sirfsoc_muxmask lcd_18bits_muxmask[] = {
{
.group = 3,
.mask = BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(6) | BIT(7) | BIT(8) |
BIT(9) | BIT(10) | BIT(11) | BIT(12) | BIT(13) | BIT(14) | BIT(15) | BIT(16) |
BIT(17) | BIT(18),
}, {
.group = 2,
.mask = 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,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(4),
.funcval = 0,
};
static const unsigned lcd_18bits_pins[] = { 16, 17, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
105, 106, 107, 108, 109, 110, 111, 112, 113, 114};
static const struct sirfsoc_muxmask lcd_24bits_muxmask[] = {
{
.group = 3,
.mask = BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(6) | BIT(7) | BIT(8) |
BIT(9) | BIT(10) | BIT(11) | BIT(12) | BIT(13) | BIT(14) | BIT(15) | BIT(16) |
BIT(17) | BIT(18),
}, {
.group = 2,
.mask = 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,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(4),
.funcval = 0,
};
static const unsigned lcd_24bits_pins[] = { 16, 17, 18, 19, 20, 21, 22, 23, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
105, 106, 107, 108, 109, 110, 111, 112, 113, 114 };
static const struct sirfsoc_muxmask lcdrom_muxmask[] = {
{
.group = 3,
.mask = BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(6) | BIT(7) | BIT(8) |
BIT(9) | BIT(10) | BIT(11) | BIT(12) | BIT(13) | BIT(14) | BIT(15) | BIT(16) |
BIT(17) | BIT(18),
}, {
.group = 2,
.mask = BIT(31),
}, {
.group = 0,
.mask = BIT(23),
},
};
static const struct sirfsoc_padmux lcdrom_padmux = {
.muxmask_counts = ARRAY_SIZE(lcdrom_muxmask),
.muxmask = lcdrom_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(4),
.funcval = BIT(4),
};
static const unsigned lcdrom_pins[] = { 23, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
105, 106, 107, 108, 109, 110, 111, 112, 113, 114 };
static const struct sirfsoc_muxmask uart0_muxmask[] = {
{
.group = 2,
.mask = BIT(4) | BIT(5),
}, {
.group = 1,
.mask = BIT(23) | BIT(28),
},
};
static const struct sirfsoc_padmux uart0_padmux = {
.muxmask_counts = ARRAY_SIZE(uart0_muxmask),
.muxmask = uart0_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(9),
.funcval = BIT(9),
};
static const unsigned uart0_pins[] = { 55, 60, 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 = 1,
.mask = BIT(16) | BIT(18) | BIT(24) | BIT(27),
},
};
static const struct sirfsoc_padmux uart2_padmux = {
.muxmask_counts = ARRAY_SIZE(uart2_muxmask),
.muxmask = uart2_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(10),
.funcval = BIT(10),
};
static const unsigned uart2_pins[] = { 48, 50, 56, 59 };
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,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(7),
.funcval = 0,
};
static const unsigned sdmmc3_pins[] = { 30, 31, 32, 33, 34, 35 };
static const struct sirfsoc_muxmask spi0_muxmask[] = {
{
.group = 1,
.mask = BIT(0) | BIT(1) | BIT(2) | BIT(3),
},
};
static const struct sirfsoc_padmux spi0_padmux = {
.muxmask_counts = ARRAY_SIZE(spi0_muxmask),
.muxmask = spi0_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(7),
.funcval = BIT(7),
};
static const unsigned spi0_pins[] = { 32, 33, 34, 35 };
static const struct sirfsoc_muxmask sdmmc4_muxmask[] = {
{
.group = 1,
.mask = BIT(4) | BIT(5) | BIT(6) | BIT(7) | BIT(8) | BIT(9),
},
};
static const struct sirfsoc_padmux sdmmc4_padmux = {
.muxmask_counts = ARRAY_SIZE(sdmmc4_muxmask),
.muxmask = sdmmc4_muxmask,
};
static const unsigned sdmmc4_pins[] = { 36, 37, 38, 39, 40, 41 };
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,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(3),
.funcval = 0,
};
static const unsigned cko1_pins[] = { 42 };
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),
},
};
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 struct sirfsoc_muxmask ac97_muxmask[] = {
{
.group = 1,
.mask = BIT(11) | BIT(12) | BIT(13) | BIT(14),
},
};
static const struct sirfsoc_padmux ac97_padmux = {
.muxmask_counts = ARRAY_SIZE(ac97_muxmask),
.muxmask = ac97_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(8),
.funcval = 0,
};
static const unsigned ac97_pins[] = { 33, 34, 35, 36 };
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,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(8),
.funcval = BIT(8),
};
static const unsigned spi1_pins[] = { 43, 44, 45, 46 };
static const struct sirfsoc_muxmask sdmmc1_muxmask[] = {
{
.group = 0,
.mask = BIT(27) | BIT(28) | BIT(29),
},
};
static const struct sirfsoc_padmux sdmmc1_padmux = {
.muxmask_counts = ARRAY_SIZE(sdmmc1_muxmask),
.muxmask = sdmmc1_muxmask,
};
static const unsigned sdmmc1_pins[] = { 27, 28, 29 };
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,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(12) | BIT(13) | BIT(14),
.funcval = BIT(12),
};
static const unsigned gps_pins[] = { 24, 25, 26 };
static const struct sirfsoc_muxmask sdmmc5_muxmask[] = {
{
.group = 0,
.mask = BIT(24) | BIT(25) | BIT(26),
}, {
.group = 1,
.mask = BIT(29),
}, {
.group = 2,
.mask = BIT(0) | BIT(1),
},
};
static const struct sirfsoc_padmux sdmmc5_padmux = {
.muxmask_counts = ARRAY_SIZE(sdmmc5_muxmask),
.muxmask = sdmmc5_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(13) | BIT(14),
.funcval = BIT(13) | BIT(14),
};
static const unsigned sdmmc5_pins[] = { 24, 25, 26, 61, 64, 65 };
static const struct sirfsoc_muxmask usp0_muxmask[] = {
{
.group = 1,
.mask = BIT(19) | BIT(20) | BIT(21) | BIT(22) | BIT(23),
},
};
static const struct sirfsoc_padmux usp0_padmux = {
.muxmask_counts = ARRAY_SIZE(usp0_muxmask),
.muxmask = usp0_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(1) | BIT(2) | BIT(6) | BIT(9),
.funcval = 0,
};
static const unsigned usp0_pins[] = { 51, 52, 53, 54, 55 };
static const struct sirfsoc_muxmask usp0_uart_nostreamctrl_muxmask[] = {
{
.group = 1,
.mask = BIT(20) | BIT(21),
},
};
static const struct sirfsoc_padmux usp0_uart_nostreamctrl_padmux = {
.muxmask_counts = ARRAY_SIZE(usp0_uart_nostreamctrl_muxmask),
.muxmask = usp0_uart_nostreamctrl_muxmask,
};
static const unsigned usp0_uart_nostreamctrl_pins[] = { 52, 53 };
static const struct sirfsoc_muxmask usp1_muxmask[] = {
{
.group = 1,
.mask = BIT(24) | BIT(25) | BIT(26) | BIT(27) | BIT(28),
},
};
static const struct sirfsoc_padmux usp1_padmux = {
.muxmask_counts = ARRAY_SIZE(usp1_muxmask),
.muxmask = usp1_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(1) | BIT(9) | BIT(10) | BIT(11),
.funcval = 0,
};
static const unsigned usp1_pins[] = { 56, 57, 58, 59, 60 };
static const struct sirfsoc_muxmask usp1_uart_nostreamctrl_muxmask[] = {
{
.group = 1,
.mask = BIT(25) | BIT(26),
},
};
static const struct sirfsoc_padmux usp1_uart_nostreamctrl_padmux = {
.muxmask_counts = ARRAY_SIZE(usp1_uart_nostreamctrl_muxmask),
.muxmask = usp1_uart_nostreamctrl_muxmask,
};
static const unsigned usp1_uart_nostreamctrl_pins[] = { 57, 58 };
static const struct sirfsoc_muxmask usp2_muxmask[] = {
{
.group = 1,
.mask = BIT(29) | BIT(30) | BIT(31),
}, {
.group = 2,
.mask = BIT(0) | BIT(1),
},
};
static const struct sirfsoc_padmux usp2_padmux = {
.muxmask_counts = ARRAY_SIZE(usp2_muxmask),
.muxmask = usp2_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(13) | BIT(14),
.funcval = 0,
};
static const unsigned usp2_pins[] = { 61, 62, 63, 64, 65 };
static const struct sirfsoc_muxmask usp2_uart_nostreamctrl_muxmask[] = {
{
.group = 1,
.mask = BIT(30) | BIT(31),
},
};
static const struct sirfsoc_padmux usp2_uart_nostreamctrl_padmux = {
.muxmask_counts = ARRAY_SIZE(usp2_uart_nostreamctrl_muxmask),
.muxmask = usp2_uart_nostreamctrl_muxmask,
};
static const unsigned usp2_uart_nostreamctrl_pins[] = { 62, 63 };
static const struct sirfsoc_muxmask nand_muxmask[] = {
{
.group = 2,
.mask = BIT(2) | BIT(3) | BIT(28) | BIT(29) | BIT(30),
},
};
static const struct sirfsoc_padmux nand_padmux = {
.muxmask_counts = ARRAY_SIZE(nand_muxmask),
.muxmask = nand_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(5),
.funcval = 0,
};
static const unsigned nand_pins[] = { 64, 65, 92, 93, 94 };
static const struct sirfsoc_padmux sdmmc0_padmux = {
.muxmask_counts = 0,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(5),
.funcval = 0,
};
static const unsigned sdmmc0_pins[] = { };
static const struct sirfsoc_muxmask sdmmc2_muxmask[] = {
{
.group = 2,
.mask = BIT(2) | BIT(3),
},
};
static const struct sirfsoc_padmux sdmmc2_padmux = {
.muxmask_counts = ARRAY_SIZE(sdmmc2_muxmask),
.muxmask = sdmmc2_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(5),
.funcval = BIT(5),
};
static const unsigned sdmmc2_pins[] = { 66, 67 };
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 = 2,
.mask = BIT(15) | BIT(16) | BIT(17) | BIT(18) | BIT(19)
| BIT(20) | BIT(21) | BIT(22) | BIT(23) | BIT(24) |
BIT(25),
},
};
static const struct sirfsoc_padmux vip_padmux = {
.muxmask_counts = ARRAY_SIZE(vip_muxmask),
.muxmask = vip_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(0),
.funcval = 0,
};
static const unsigned vip_pins[] = { 79, 80, 81, 82, 83, 84, 85, 86, 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,
};
static const unsigned i2c1_pins[] = { 13, 15 };
static const struct sirfsoc_muxmask viprom_muxmask[] = {
{
.group = 2,
.mask = BIT(15) | BIT(16) | BIT(17) | BIT(18) | BIT(19)
| BIT(20) | BIT(21) | BIT(22) | BIT(23) | BIT(24) |
BIT(25),
}, {
.group = 0,
.mask = BIT(12),
},
};
static const struct sirfsoc_padmux viprom_padmux = {
.muxmask_counts = ARRAY_SIZE(viprom_muxmask),
.muxmask = viprom_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(0),
.funcval = BIT(0),
};
static const unsigned viprom_pins[] = { 12, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89 };
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,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.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 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,
};
static const unsigned warm_rst_pins[] = { 8 };
static const struct sirfsoc_muxmask usb0_utmi_drvbus_muxmask[] = {
{
.group = 1,
.mask = BIT(22),
},
};
static const struct sirfsoc_padmux usb0_utmi_drvbus_padmux = {
.muxmask_counts = ARRAY_SIZE(usb0_utmi_drvbus_muxmask),
.muxmask = usb0_utmi_drvbus_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(6),
.funcval = BIT(6), /* refer to PAD_UTMI_DRVVBUS0_ENABLE */
};
static const unsigned usb0_utmi_drvbus_pins[] = { 54 };
static const struct sirfsoc_muxmask usb1_utmi_drvbus_muxmask[] = {
{
.group = 1,
.mask = BIT(27),
},
};
static const struct sirfsoc_padmux usb1_utmi_drvbus_padmux = {
.muxmask_counts = ARRAY_SIZE(usb1_utmi_drvbus_muxmask),
.muxmask = usb1_utmi_drvbus_muxmask,
.ctrlreg = SIRFSOC_RSC_PIN_MUX,
.funcmask = BIT(11),
.funcval = BIT(11), /* refer to PAD_UTMI_DRVVBUS1_ENABLE */
};
static const unsigned usb1_utmi_drvbus_pins[] = { 59 };
static const struct sirfsoc_padmux usb1_dp_dn_padmux = {
.muxmask_counts = 0,
.ctrlreg = SIRFSOC_RSC_USB_UART_SHARE,
.funcmask = BIT(2),
.funcval = BIT(2),
};
static const unsigned usb1_dp_dn_pins[] = { 115, 116 };
static const struct sirfsoc_padmux uart1_route_io_usb1_padmux = {
.muxmask_counts = 0,
.ctrlreg = SIRFSOC_RSC_USB_UART_SHARE,
.funcmask = BIT(2),
.funcval = 0,
};
static const unsigned uart1_route_io_usb1_pins[] = { 115, 116 };
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("uart0_nostreamctrlgrp", uart0_nostreamctrl_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("usp0_uart_nostreamctrl_grp",
usp0_uart_nostreamctrl_pins),
SIRFSOC_PIN_GROUP("usp1grp", usp1_pins),
SIRFSOC_PIN_GROUP("usp1_uart_nostreamctrl_grp",
usp1_uart_nostreamctrl_pins),
SIRFSOC_PIN_GROUP("usp2grp", usp2_pins),
SIRFSOC_PIN_GROUP("usp2_uart_nostreamctrl_grp",
usp2_uart_nostreamctrl_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("vipgrp", vip_pins),
SIRFSOC_PIN_GROUP("vipromgrp", viprom_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("sdmmc3grp", sdmmc3_pins),
SIRFSOC_PIN_GROUP("sdmmc4grp", sdmmc4_pins),
SIRFSOC_PIN_GROUP("sdmmc5grp", sdmmc5_pins),
SIRFSOC_PIN_GROUP("usb0_utmi_drvbusgrp", usb0_utmi_drvbus_pins),
SIRFSOC_PIN_GROUP("usb1_utmi_drvbusgrp", usb1_utmi_drvbus_pins),
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("i2sgrp", i2s_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 uart0_nostreamctrlgrp[] = { "uart0_nostreamctrlgrp" };
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 usp0_uart_nostreamctrl_grp[] =
{ "usp0_uart_nostreamctrl_grp" };
static const char * const usp1grp[] = { "usp1grp" };
static const char * const usp1_uart_nostreamctrl_grp[] =
{ "usp1_uart_nostreamctrl_grp" };
static const char * const usp2grp[] = { "usp2grp" };
static const char * const usp2_uart_nostreamctrl_grp[] =
{ "usp2_uart_nostreamctrl_grp" };
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 vipgrp[] = { "vipgrp" };
static const char * const vipromgrp[] = { "vipromgrp" };
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 sdmmc4grp[] = { "sdmmc4grp" };
static const char * const sdmmc5grp[] = { "sdmmc5grp" };
static const char * const usb0_utmi_drvbusgrp[] = { "usb0_utmi_drvbusgrp" };
static const char * const usb1_utmi_drvbusgrp[] = { "usb1_utmi_drvbusgrp" };
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 i2sgrp[] = { "i2sgrp" };
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("uart0_nostreamctrl", uart0_nostreamctrlgrp, uart0_nostreamctrl_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("usp0_uart_nostreamctrl",
usp0_uart_nostreamctrl_grp, usp0_uart_nostreamctrl_padmux),
SIRFSOC_PMX_FUNCTION("usp1", usp1grp, usp1_padmux),
SIRFSOC_PMX_FUNCTION("usp1_uart_nostreamctrl",
usp1_uart_nostreamctrl_grp, usp1_uart_nostreamctrl_padmux),
SIRFSOC_PMX_FUNCTION("usp2", usp2grp, usp2_padmux),
SIRFSOC_PMX_FUNCTION("usp2_uart_nostreamctrl",
usp2_uart_nostreamctrl_grp, usp2_uart_nostreamctrl_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("vip", vipgrp, vip_padmux),
SIRFSOC_PMX_FUNCTION("viprom", vipromgrp, viprom_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("sdmmc4", sdmmc4grp, sdmmc4_padmux),
SIRFSOC_PMX_FUNCTION("sdmmc5", sdmmc5grp, sdmmc5_padmux),
SIRFSOC_PMX_FUNCTION("usb0_utmi_drvbus", usb0_utmi_drvbusgrp, usb0_utmi_drvbus_padmux),
SIRFSOC_PMX_FUNCTION("usb1_utmi_drvbus", usb1_utmi_drvbusgrp, usb1_utmi_drvbus_padmux),
SIRFSOC_PMX_FUNCTION("usb1_dp_dn", usb1_dp_dngrp, usb1_dp_dn_padmux),
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", i2sgrp, i2s_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 prima2_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),
};
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