arch/arm/boot/dts/ste-href-family-pinctrl.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright 2013 Linaro Ltd.
   4  */
   5
   6 #include "ste-dbx5x0-pinctrl.dtsi"
   7
   8 / {
   9         soc {
  10                 pinctrl {
  11                         /* Settings for all SPI default and sleep states */
  12                         spi2 {
  13                                 spi2_default_mode: spi_default {
  14                                         default_mux {
  15                                                 function = "spi2";
  16                                                 groups = "spi2_oc1_2";
  17                                         };
  18                                         default_cfg1 {
  19                                                 pins = "GPIO216_AG12"; /* FRM */
  20                                                 ste,config = <&gpio_out_hi>;
  21                                         };
  22                                         default_cfg2 {
  23                                                 pins = "GPIO218_AH11"; /* RXD */
  24                                                 ste,config = <&in_pd>;
  25                                         };
  26                                         default_cfg3 {
  27                                                 pins =
  28                                                 "GPIO215_AH13", /* TXD */
  29                                                 "GPIO217_AH12"; /* CLK */
  30                                                 ste,config = <&out_lo>;
  31                                         };
  32                                 };
  33
  34                                 spi2_idle_mode: spi_idle {
  35                                         /*
  36                                          * The idle mode is basically sleep mode sans wakeups. Also
  37                                          * note that we have muxes the pins off the function here
  38                                          * as we do not state any muxing.
  39                                          */
  40                                         idle_cfg1 {
  41                                                 pins = "GPIO218_AH11"; /* RXD */
  42                                                 ste,config = <&slpm_in_pdis>;
  43                                         };
  44                                         idle_cfg2 {
  45                                                 pins = "GPIO215_AH13"; /* TXD */
  46                                                 ste,config = <&slpm_out_lo_pdis>;
  47                                         };
  48                                         idle_cfg3 {
  49                                                 pins = "GPIO217_AH12"; /* CLK */
  50                                                 ste,config = <&slpm_pdis>;
  51                                         };
  52                                 };
  53
  54                                 spi2_sleep_mode: spi_sleep {
  55                                         sleep_cfg1 {
  56                                                 pins =
  57                                                 "GPIO216_AG12", /* FRM */
  58                                                 "GPIO218_AH11"; /* RXD */
  59                                                 ste,config = <&slpm_in_wkup_pdis>;
  60                                         };
  61                                         sleep_cfg2 {
  62                                                 pins = "GPIO215_AH13"; /* TXD */
  63                                                 ste,config = <&slpm_out_lo_wkup_pdis>;
  64                                         };
  65                                         sleep_cfg3 {
  66                                                 pins = "GPIO217_AH12"; /* CLK */
  67                                                 ste,config = <&slpm_wkup_pdis>;
  68                                         };
  69                                 };
  70                         };
  71
  72                         mcde {
  73                                 lcd_default_mode: lcd_default {
  74                                         default_mux1 {
  75                                                 /* Mux in VSI0 and all the data lines */
  76                                                 function = "lcd";
  77                                                 groups =
  78                                                 "lcdvsi0_a_1", /* VSI0 for LCD */
  79                                                 "lcd_d0_d7_a_1", /* Data lines */
  80                                                 "lcdvsi1_a_1"; /* VSI1 for HDMI */
  81                                         };
  82                                         default_mux2 {
  83                                                 function = "lcda";
  84                                                 groups =
  85                                                 "lcdaclk_b_1"; /* Clock line for TV-out */
  86                                         };
  87                                         default_cfg1 {
  88                                                 pins =
  89                                                 "GPIO68_E1", /* VSI0 */
  90                                                 "GPIO69_E2"; /* VSI1 */
  91                                                 ste,config = <&in_pu>;
  92                                         };
  93                                 };
  94                                 lcd_sleep_mode: lcd_sleep {
  95                                         sleep_cfg1 {
  96                                                 pins = "GPIO69_E2"; /* VSI1 */
  97                                                 ste,config = <&slpm_in_wkup_pdis>;
  98                                         };
  99                                 };
 100                         };
 101
 102                         ske {
 103                                 /* SKE keys on position 2 in an 8x8 matrix */
 104                                 ske_kpa2_default_mode: ske_kpa2_default {
 105                                         default_mux {
 106                                                 function = "kp";
 107                                                 groups = "kp_a_2";
 108                                         };
 109                                         default_cfg1 {
 110                                                 pins =
 111                                                 "GPIO153_B17", /* I7 */
 112                                                 "GPIO154_C16", /* I6 */
 113                                                 "GPIO155_C19", /* I5 */
 114                                                 "GPIO156_C17", /* I4 */
 115                                                 "GPIO161_D21", /* I3 */
 116                                                 "GPIO162_D20", /* I2 */
 117                                                 "GPIO163_C20", /* I1 */
 118                                                 "GPIO164_B21"; /* I0 */
 119                                                 ste,config = <&in_pd>;
 120                                         };
 121                                         default_cfg2 {
 122                                                 pins =
 123                                                 "GPIO157_A18", /* O7 */
 124                                                 "GPIO158_C18", /* O6 */
 125                                                 "GPIO159_B19", /* O5 */
 126                                                 "GPIO160_B20", /* O4 */
 127                                                 "GPIO165_C21", /* O3 */
 128                                                 "GPIO166_A22", /* O2 */
 129                                                 "GPIO167_B24", /* O1 */
 130                                                 "GPIO168_C22"; /* O0 */
 131                                                 ste,config = <&out_lo>;
 132                                         };
 133                                 };
 134                                 ske_kpa2_sleep_mode: ske_kpa2_sleep {
 135                                         sleep_cfg1 {
 136                                                 pins =
 137                                                 "GPIO153_B17", /* I7 */
 138                                                 "GPIO154_C16", /* I6 */
 139                                                 "GPIO155_C19", /* I5 */
 140                                                 "GPIO156_C17", /* I4 */
 141                                                 "GPIO161_D21", /* I3 */
 142                                                 "GPIO162_D20", /* I2 */
 143                                                 "GPIO163_C20", /* I1 */
 144                                                 "GPIO164_B21"; /* I0 */
 145                                                 ste,config = <&slpm_in_pu_wkup_pdis_en>;
 146                                         };
 147                                         sleep_cfg2 {
 148                                                 pins =
 149                                                 "GPIO157_A18", /* O7 */
 150                                                 "GPIO158_C18", /* O6 */
 151                                                 "GPIO159_B19", /* O5 */
 152                                                 "GPIO160_B20", /* O4 */
 153                                                 "GPIO165_C21", /* O3 */
 154                                                 "GPIO166_A22", /* O2 */
 155                                                 "GPIO167_B24", /* O1 */
 156                                                 "GPIO168_C22"; /* O0 */
 157                                                 ste,config = <&slpm_out_lo_pdis>;
 158                                         };
 159                                 };
 160                                 /*
 161                                  * SKE keys on position 1 and "other C1" combi giving
 162                                  * six rows of six keys.
 163                                  */
 164                                 ske_kpaoc1_default_mode: ske_kpaoc1_default {
 165                                         default_mux {
 166                                                 function = "kp";
 167                                                 groups = "kp_a_1", "kp_oc1_1";
 168                                         };
 169                                         default_cfg1 {
 170                                                 pins =
 171                                                 "GPIO91_B6", /* KP_O0 */
 172                                                 "GPIO90_A3", /* KP_O1 */
 173                                                 "GPIO87_B3", /* KP_O2 */
 174                                                 "GPIO86_C6", /* KP_O3 */
 175                                                 "GPIO96_D8", /* KP_O6 */
 176                                                 "GPIO94_D7"; /* KP_O7 */
 177                                                 ste,config = <&out_lo>;
 178                                         };
 179                                         default_cfg2 {
 180                                                 pins =
 181                                                 "GPIO93_B7", /* KP_I0 */
 182                                                 "GPIO92_D6", /* KP_I1 */
 183                                                 "GPIO89_E6", /* KP_I2 */
 184                                                 "GPIO88_C4", /* KP_I3 */
 185                                                 "GPIO97_D9", /* KP_I6 */
 186                                                 "GPIO95_E8"; /* KP_I7 */
 187                                                 ste,config = <&in_pu>;
 188                                         };
 189                                 };
 190                         };
 191
 192                         wlan {
 193                                 wlan_default_mode: wlan_default {
 194                                         /*
 195                                          * Activate this mode with the WLAN chip.
 196                                          * These are plain GPIO pins used by WLAN
 197                                          */
 198                                         default_cfg1 {
 199                                                 pins =
 200                                                 "GPIO226_AF8", /* WLAN_PMU_EN */
 201                                                 "GPIO85_D5"; /* WLAN_ENA */
 202                                                 ste,config = <&gpio_out_lo>;
 203                                         };
 204                                         default_cfg2 {
 205                                                 pins = "GPIO4_AH6"; /* WLAN_IRQ on UART1 */
 206                                                 ste,config = <&gpio_in_pu>;
 207                                         };
 208                                 };
 209                         };
 210                 };
 211         };
 212 };