^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Support for Sharp SL-C6000x PDAs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Model: (Tosa)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * Copyright (c) 2005 Dirk Opfer
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * Based on code written by Sharp/Lineo for 2.4 kernels
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #include <linux/clkdev.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include <linux/init.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include <linux/platform_device.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include <linux/major.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #include <linux/fs.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #include <linux/interrupt.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #include <linux/delay.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include <linux/fb.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include <linux/mmc/host.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include <linux/mfd/tc6393xb.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #include <linux/mfd/tmio.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #include <linux/mtd/rawnand.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #include <linux/mtd/partitions.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #include <linux/mtd/physmap.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #include <linux/pm.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #include <linux/gpio_keys.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) #include <linux/input.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) #include <linux/gpio.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) #include <linux/gpio/machine.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) #include <linux/power/gpio-charger.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) #include <linux/spi/spi.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) #include <linux/spi/pxa2xx_spi.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #include <linux/input/matrix_keypad.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) #include <linux/platform_data/i2c-pxa.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #include <linux/reboot.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) #include <linux/memblock.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) #include <asm/setup.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) #include <asm/mach-types.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) #include "pxa25x.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) #include <mach/reset.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) #include <linux/platform_data/irda-pxaficp.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) #include <linux/platform_data/mmc-pxamci.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) #include "udc.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #include "tosa_bt.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) #include <mach/audio.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) #include <mach/smemc.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) #include <asm/mach/arch.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) #include <mach/tosa.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) #include <asm/hardware/scoop.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) #include <asm/mach/sharpsl_param.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) #include "generic.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) #include "devices.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) static unsigned long tosa_pin_config[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) GPIO78_nCS_2, /* Scoop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) GPIO80_nCS_4, /* tg6393xb */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) GPIO33_nCS_5, /* Scoop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) // GPIO76 CARD_VCC_ON1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) GPIO19_GPIO, /* Reset out */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) GPIO1_RST | WAKEUP_ON_EDGE_FALL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) GPIO0_GPIO | WAKEUP_ON_EDGE_FALL, /* WAKE_UP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) GPIO2_GPIO | WAKEUP_ON_EDGE_BOTH, /* AC_IN */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) GPIO3_GPIO | WAKEUP_ON_EDGE_FALL, /* RECORD */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) GPIO4_GPIO | WAKEUP_ON_EDGE_FALL, /* SYNC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) GPIO20_GPIO, /* EAR_IN */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) GPIO22_GPIO, /* On */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) GPIO5_GPIO, /* USB_IN */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) GPIO32_GPIO, /* Pen IRQ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) GPIO7_GPIO, /* Jacket Detect */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) GPIO14_GPIO, /* BAT0_CRG */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) GPIO12_GPIO, /* BAT1_CRG */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) GPIO17_GPIO, /* BAT0_LOW */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) GPIO84_GPIO, /* BAT1_LOW */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) GPIO38_GPIO, /* BAT_LOCK */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) GPIO11_3_6MHz,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) GPIO15_GPIO, /* TC6393XB IRQ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) GPIO18_RDY,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) GPIO27_GPIO, /* LCD Sync */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) /* MMC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) GPIO6_MMC_CLK,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) GPIO8_MMC_CS0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) GPIO9_GPIO, /* Detect */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) GPIO10_GPIO, /* nSD_INT */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) /* CF */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) GPIO13_GPIO, /* CD_IRQ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) GPIO21_GPIO, /* Main Slot IRQ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) GPIO36_GPIO, /* Jacket Slot IRQ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) GPIO48_nPOE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) GPIO49_nPWE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) GPIO50_nPIOR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) GPIO51_nPIOW,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) GPIO52_nPCE_1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) GPIO53_nPCE_2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) GPIO54_nPSKTSEL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) GPIO55_nPREG,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) GPIO56_nPWAIT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) GPIO57_nIOIS16,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) /* AC97 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) GPIO31_AC97_SYNC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) GPIO30_AC97_SDATA_OUT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) GPIO28_AC97_BITCLK,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) GPIO29_AC97_SDATA_IN_0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) // GPIO79 nAUD_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) /* FFUART */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) GPIO34_FFUART_RXD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) GPIO35_FFUART_CTS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) GPIO37_FFUART_DSR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) GPIO39_FFUART_TXD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) GPIO40_FFUART_DTR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) GPIO41_FFUART_RTS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) /* BTUART */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) GPIO42_BTUART_RXD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) GPIO43_BTUART_TXD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) GPIO44_BTUART_CTS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) GPIO45_BTUART_RTS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) /* Keybd */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) GPIO58_GPIO | MFP_LPM_DRIVE_LOW, /* Column 0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) GPIO59_GPIO | MFP_LPM_DRIVE_LOW, /* Column 1 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) GPIO60_GPIO | MFP_LPM_DRIVE_LOW, /* Column 2 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) GPIO61_GPIO | MFP_LPM_DRIVE_LOW, /* Column 3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) GPIO62_GPIO | MFP_LPM_DRIVE_LOW, /* Column 4 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) GPIO63_GPIO | MFP_LPM_DRIVE_LOW, /* Column 5 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) GPIO64_GPIO | MFP_LPM_DRIVE_LOW, /* Column 6 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) GPIO65_GPIO | MFP_LPM_DRIVE_LOW, /* Column 7 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) GPIO66_GPIO | MFP_LPM_DRIVE_LOW, /* Column 8 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) GPIO67_GPIO | MFP_LPM_DRIVE_LOW, /* Column 9 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) GPIO68_GPIO | MFP_LPM_DRIVE_LOW, /* Column 10 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) GPIO69_GPIO | MFP_LPM_DRIVE_LOW, /* Row 0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) GPIO70_GPIO | MFP_LPM_DRIVE_LOW, /* Row 1 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) GPIO71_GPIO | MFP_LPM_DRIVE_LOW, /* Row 2 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) GPIO72_GPIO | MFP_LPM_DRIVE_LOW, /* Row 3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) GPIO73_GPIO | MFP_LPM_DRIVE_LOW, /* Row 4 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) GPIO74_GPIO | MFP_LPM_DRIVE_LOW, /* Row 5 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) GPIO75_GPIO | MFP_LPM_DRIVE_LOW, /* Row 6 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) /* SPI */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) GPIO81_SSP2_CLK_OUT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) GPIO82_SSP2_FRM_OUT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) GPIO83_SSP2_TXD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) /* IrDA is managed in other way */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) GPIO46_GPIO,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) GPIO47_GPIO,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) * SCOOP Device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) static struct resource tosa_scoop_resources[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) [0] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) .start = TOSA_CF_PHYS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) .end = TOSA_CF_PHYS + 0xfff,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) .flags = IORESOURCE_MEM,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) static struct scoop_config tosa_scoop_setup = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) .io_dir = TOSA_SCOOP_IO_DIR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) .gpio_base = TOSA_SCOOP_GPIO_BASE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) static struct platform_device tosascoop_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) .name = "sharp-scoop",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) .id = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) .dev = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) .platform_data = &tosa_scoop_setup,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) .num_resources = ARRAY_SIZE(tosa_scoop_resources),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) .resource = tosa_scoop_resources,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) * SCOOP Device Jacket
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) static struct resource tosa_scoop_jc_resources[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) [0] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) .start = TOSA_SCOOP_PHYS + 0x40,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) .end = TOSA_SCOOP_PHYS + 0xfff,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) .flags = IORESOURCE_MEM,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) static struct scoop_config tosa_scoop_jc_setup = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) .io_dir = TOSA_SCOOP_JC_IO_DIR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) .gpio_base = TOSA_SCOOP_JC_GPIO_BASE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) static struct platform_device tosascoop_jc_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) .name = "sharp-scoop",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) .id = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) .dev = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) .platform_data = &tosa_scoop_jc_setup,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) .parent = &tosascoop_device.dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) .num_resources = ARRAY_SIZE(tosa_scoop_jc_resources),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) .resource = tosa_scoop_jc_resources,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) * PCMCIA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) static struct scoop_pcmcia_dev tosa_pcmcia_scoop[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) .dev = &tosascoop_device.dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) .irq = TOSA_IRQ_GPIO_CF_IRQ,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) .cd_irq = TOSA_IRQ_GPIO_CF_CD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) .cd_irq_str = "PCMCIA0 CD",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) },{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) .dev = &tosascoop_jc_device.dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) .irq = TOSA_IRQ_GPIO_JC_CF_IRQ,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) .cd_irq = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) static struct scoop_pcmcia_config tosa_pcmcia_config = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) .devs = &tosa_pcmcia_scoop[0],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) .num_devs = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) * USB Device Controller
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) static struct gpiod_lookup_table tosa_udc_gpiod_table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) .dev_id = "gpio-vbus",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) .table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_USB_IN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) "vbus", GPIO_ACTIVE_LOW),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_USB_PULLUP,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) "pullup", GPIO_ACTIVE_HIGH),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) { },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) static struct platform_device tosa_gpio_vbus = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) .name = "gpio-vbus",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) * MMC/SD Device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void *data)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) err = gpio_request(TOSA_GPIO_nSD_INT, "SD Int");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) if (err) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) goto err_gpio_int;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) err = gpio_direction_input(TOSA_GPIO_nSD_INT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) if (err)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) goto err_gpio_int_dir;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) err_gpio_int_dir:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) gpio_free(TOSA_GPIO_nSD_INT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) err_gpio_int:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) static void tosa_mci_exit(struct device *dev, void *data)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) gpio_free(TOSA_GPIO_nSD_INT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) static struct pxamci_platform_data tosa_mci_platform_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) .detect_delay_ms = 250,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) .init = tosa_mci_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) .exit = tosa_mci_exit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) static struct gpiod_lookup_table tosa_mci_gpio_table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) .dev_id = "pxa2xx-mci.0",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) .table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_nSD_DETECT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) "cd", GPIO_ACTIVE_LOW),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_SD_WP,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) "wp", GPIO_ACTIVE_LOW),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_PWR_ON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) "power", GPIO_ACTIVE_HIGH),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) { },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) * Irda
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) static void tosa_irda_transceiver_mode(struct device *dev, int mode)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) if (mode & IR_OFF) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) gpio_set_value(TOSA_GPIO_IR_POWERDWN, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) pxa2xx_transceiver_mode(dev, mode);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) pxa2xx_transceiver_mode(dev, mode);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) gpio_set_value(TOSA_GPIO_IR_POWERDWN, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) static int tosa_irda_startup(struct device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) int ret;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) ret = gpio_request(TOSA_GPIO_IRDA_TX, "IrDA TX");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) if (ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) goto err_tx;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) ret = gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) if (ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) goto err_tx_dir;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) if (ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) goto err_pwr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) if (ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) goto err_pwr_dir;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341) tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) err_pwr_dir:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) gpio_free(TOSA_GPIO_IR_POWERDWN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) err_pwr:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) err_tx_dir:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) gpio_free(TOSA_GPIO_IRDA_TX);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) err_tx:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) return ret;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) static void tosa_irda_shutdown(struct device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) gpio_free(TOSA_GPIO_IR_POWERDWN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) gpio_free(TOSA_GPIO_IRDA_TX);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) static struct pxaficp_platform_data tosa_ficp_platform_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) .gpio_pwdown = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) .transceiver_cap = IR_SIRMODE | IR_OFF,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) .transceiver_mode = tosa_irda_transceiver_mode,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) .startup = tosa_irda_startup,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) .shutdown = tosa_irda_shutdown,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) * Tosa AC IN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) static struct gpiod_lookup_table tosa_power_gpiod_table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) .dev_id = "gpio-charger",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) .table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_AC_IN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) NULL, GPIO_ACTIVE_LOW),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377) { },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381) static char *tosa_ac_supplied_to[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382) "main-battery",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) "backup-battery",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384) "jacket-battery",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) static struct gpio_charger_platform_data tosa_power_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) .name = "charger",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) .type = POWER_SUPPLY_TYPE_MAINS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) .supplied_to = tosa_ac_supplied_to,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391) .num_supplicants = ARRAY_SIZE(tosa_ac_supplied_to),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) static struct resource tosa_power_resource[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) .name = "ac",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) .start = PXA_GPIO_TO_IRQ(TOSA_GPIO_AC_IN),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) .end = PXA_GPIO_TO_IRQ(TOSA_GPIO_AC_IN),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) .flags = IORESOURCE_IRQ |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) IORESOURCE_IRQ_HIGHEDGE |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401) IORESOURCE_IRQ_LOWEDGE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) static struct platform_device tosa_power_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) .name = "gpio-charger",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408) .dev.platform_data = &tosa_power_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) .resource = tosa_power_resource,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) .num_resources = ARRAY_SIZE(tosa_power_resource),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) * Tosa Keyboard
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416) static const uint32_t tosakbd_keymap[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) KEY(0, 1, KEY_W),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418) KEY(0, 5, KEY_K),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) KEY(0, 6, KEY_BACKSPACE),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) KEY(0, 7, KEY_P),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421) KEY(1, 0, KEY_Q),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422) KEY(1, 1, KEY_E),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423) KEY(1, 2, KEY_T),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 424) KEY(1, 3, KEY_Y),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 425) KEY(1, 5, KEY_O),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 426) KEY(1, 6, KEY_I),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 427) KEY(1, 7, KEY_COMMA),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 428) KEY(2, 0, KEY_A),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 429) KEY(2, 1, KEY_D),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 430) KEY(2, 2, KEY_G),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 431) KEY(2, 3, KEY_U),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 432) KEY(2, 5, KEY_L),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 433) KEY(2, 6, KEY_ENTER),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 434) KEY(2, 7, KEY_DOT),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 435) KEY(3, 0, KEY_Z),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 436) KEY(3, 1, KEY_C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 437) KEY(3, 2, KEY_V),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 438) KEY(3, 3, KEY_J),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 439) KEY(3, 4, TOSA_KEY_ADDRESSBOOK),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 440) KEY(3, 5, TOSA_KEY_CANCEL),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 441) KEY(3, 6, TOSA_KEY_CENTER),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 442) KEY(3, 7, TOSA_KEY_OK),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 443) KEY(3, 8, KEY_LEFTSHIFT),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 444) KEY(4, 0, KEY_S),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 445) KEY(4, 1, KEY_R),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 446) KEY(4, 2, KEY_B),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 447) KEY(4, 3, KEY_N),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 448) KEY(4, 4, TOSA_KEY_CALENDAR),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 449) KEY(4, 5, TOSA_KEY_HOMEPAGE),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 450) KEY(4, 6, KEY_LEFTCTRL),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 451) KEY(4, 7, TOSA_KEY_LIGHT),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 452) KEY(4, 9, KEY_RIGHTSHIFT),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 453) KEY(5, 0, KEY_TAB),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 454) KEY(5, 1, KEY_SLASH),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 455) KEY(5, 2, KEY_H),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 456) KEY(5, 3, KEY_M),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 457) KEY(5, 4, TOSA_KEY_MENU),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 458) KEY(5, 6, KEY_UP),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 459) KEY(5, 10, TOSA_KEY_FN),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 460) KEY(6, 0, KEY_X),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 461) KEY(6, 1, KEY_F),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 462) KEY(6, 2, KEY_SPACE),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 463) KEY(6, 3, KEY_APOSTROPHE),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 464) KEY(6, 4, TOSA_KEY_MAIL),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 465) KEY(6, 5, KEY_LEFT),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 466) KEY(6, 6, KEY_DOWN),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 467) KEY(6, 7, KEY_RIGHT),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 468) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 469)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 470) static struct matrix_keymap_data tosakbd_keymap_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 471) .keymap = tosakbd_keymap,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 472) .keymap_size = ARRAY_SIZE(tosakbd_keymap),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 473) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 474)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 475) static const int tosakbd_col_gpios[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 476) { 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 477) static const int tosakbd_row_gpios[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 478) { 69, 70, 71, 72, 73, 74, 75 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 479)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 480) static struct matrix_keypad_platform_data tosakbd_pdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 481) .keymap_data = &tosakbd_keymap_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 482) .row_gpios = tosakbd_row_gpios,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 483) .col_gpios = tosakbd_col_gpios,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 484) .num_row_gpios = ARRAY_SIZE(tosakbd_row_gpios),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 485) .num_col_gpios = ARRAY_SIZE(tosakbd_col_gpios),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 486) .col_scan_delay_us = 10,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 487) .debounce_ms = 10,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 488) .wakeup = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 489) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 490)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 491) static struct platform_device tosakbd_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 492) .name = "matrix-keypad",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 493) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 494) .dev = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 495) .platform_data = &tosakbd_pdata,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 496) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 497) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 498)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 499) static struct gpio_keys_button tosa_gpio_keys[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 500) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 501) * Two following keys are directly tied to "ON" button of tosa. Why?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 502) * The first one can be used as a wakeup source, the second can't;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 503) * also the first one is OR of ac_powered and on_button.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 504) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 505) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 506) .type = EV_PWR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 507) .code = KEY_RESERVED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 508) .gpio = TOSA_GPIO_POWERON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 509) .desc = "Poweron",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 510) .wakeup = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 511) .active_low = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 512) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 513) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 514) .type = EV_PWR,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 515) .code = KEY_SUSPEND,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 516) .gpio = TOSA_GPIO_ON_KEY,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 517) .desc = "On key",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 518) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 519) * can't be used as wakeup
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 520) * .wakeup = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 521) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 522) .active_low = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 523) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 524) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 525) .type = EV_KEY,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 526) .code = TOSA_KEY_RECORD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 527) .gpio = TOSA_GPIO_RECORD_BTN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 528) .desc = "Record Button",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 529) .wakeup = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 530) .active_low = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 531) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 532) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 533) .type = EV_KEY,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 534) .code = TOSA_KEY_SYNC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 535) .gpio = TOSA_GPIO_SYNC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 536) .desc = "Sync Button",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 537) .wakeup = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 538) .active_low = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 539) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 540) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 541) .type = EV_SW,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 542) .code = SW_HEADPHONE_INSERT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 543) .gpio = TOSA_GPIO_EAR_IN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 544) .desc = "HeadPhone insert",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 545) .active_low = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 546) .debounce_interval = 300,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 547) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 548) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 549)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 550) static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 551) .buttons = tosa_gpio_keys,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 552) .nbuttons = ARRAY_SIZE(tosa_gpio_keys),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 553) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 554)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 555) static struct platform_device tosa_gpio_keys_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 556) .name = "gpio-keys",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 557) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 558) .dev = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 559) .platform_data = &tosa_gpio_keys_platform_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 560) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 561) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 562)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 563) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 564) * Tosa LEDs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 565) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 566) static struct gpio_led tosa_gpio_leds[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 567) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 568) .name = "tosa:amber:charge",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 569) .default_trigger = "main-battery-charging",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 570) .gpio = TOSA_GPIO_CHRG_ERR_LED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 571) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 572) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 573) .name = "tosa:green:mail",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 574) .default_trigger = "nand-disk",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 575) .gpio = TOSA_GPIO_NOTE_LED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 576) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 577) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 578) .name = "tosa:dual:wlan",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 579) .default_trigger = "none",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 580) .gpio = TOSA_GPIO_WLAN_LED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 581) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 582) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 583) .name = "tosa:blue:bluetooth",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 584) .default_trigger = "tosa-bt",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 585) .gpio = TOSA_GPIO_BT_LED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 586) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 587) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 588)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 589) static struct gpio_led_platform_data tosa_gpio_leds_platform_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 590) .leds = tosa_gpio_leds,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 591) .num_leds = ARRAY_SIZE(tosa_gpio_leds),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 592) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 593)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 594) static struct platform_device tosaled_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 595) .name = "leds-gpio",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 596) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 597) .dev = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 598) .platform_data = &tosa_gpio_leds_platform_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 599) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 600) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 601)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 602) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 603) * Toshiba Mobile IO Controller
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 604) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 605) static struct resource tc6393xb_resources[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 606) [0] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 607) .start = TOSA_LCDC_PHYS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 608) .end = TOSA_LCDC_PHYS + 0x3ffffff,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 609) .flags = IORESOURCE_MEM,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 610) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 611)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 612) [1] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 613) .start = TOSA_IRQ_GPIO_TC6393XB_INT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 614) .end = TOSA_IRQ_GPIO_TC6393XB_INT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 615) .flags = IORESOURCE_IRQ,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 616) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 617) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 618)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 619)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 620) static int tosa_tc6393xb_enable(struct platform_device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 621) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 622) int rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 623)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 624) rc = gpio_request(TOSA_GPIO_TC6393XB_REST_IN, "tc6393xb #pclr");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 625) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 626) goto err_req_pclr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 627) rc = gpio_request(TOSA_GPIO_TC6393XB_SUSPEND, "tc6393xb #suspend");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 628) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 629) goto err_req_suspend;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 630) rc = gpio_request(TOSA_GPIO_TC6393XB_L3V_ON, "tc6393xb l3v");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 631) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 632) goto err_req_l3v;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 633) rc = gpio_direction_output(TOSA_GPIO_TC6393XB_L3V_ON, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 634) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 635) goto err_dir_l3v;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 636) rc = gpio_direction_output(TOSA_GPIO_TC6393XB_SUSPEND, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 637) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 638) goto err_dir_suspend;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 639) rc = gpio_direction_output(TOSA_GPIO_TC6393XB_REST_IN, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 640) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 641) goto err_dir_pclr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 642)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 643) mdelay(1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 644)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 645) gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 646)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 647) mdelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 648)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 649) gpio_set_value(TOSA_GPIO_TC6393XB_REST_IN, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 650) gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 651)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 652) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 653) err_dir_pclr:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 654) err_dir_suspend:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 655) err_dir_l3v:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 656) gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 657) err_req_l3v:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 658) gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 659) err_req_suspend:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 660) gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 661) err_req_pclr:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 662) return rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 663) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 664)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 665) static int tosa_tc6393xb_disable(struct platform_device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 666) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 667) gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 668) gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 669) gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 670)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 671) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 672) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 673)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 674) static int tosa_tc6393xb_resume(struct platform_device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 675) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 676) gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 677) mdelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 678) gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 679) mdelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 680)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 681) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 682) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 683)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 684) static int tosa_tc6393xb_suspend(struct platform_device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 685) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 686) gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 687) gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 688) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 689) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 690)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 691) static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 692)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 693) static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 694) .options = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 695) .offs = 4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 696) .len = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 697) .pattern = scan_ff_pattern
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 698) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 699)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 700) static const char * const probes[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 701) "cmdlinepart",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 702) "ofpart",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 703) "sharpslpart",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 704) NULL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 705) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 706)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 707) static struct tmio_nand_data tosa_tc6393xb_nand_config = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 708) .badblock_pattern = &tosa_tc6393xb_nand_bbt,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 709) .part_parsers = probes,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 710) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 711)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 712) static int tosa_tc6393xb_setup(struct platform_device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 713) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 714) int rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 715)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 716) rc = gpio_request(TOSA_GPIO_CARD_VCC_ON, "CARD_VCC_ON");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 717) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 718) goto err_req;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 719)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 720) rc = gpio_direction_output(TOSA_GPIO_CARD_VCC_ON, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 721) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 722) goto err_dir;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 723)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 724) return rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 725)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 726) err_dir:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 727) gpio_free(TOSA_GPIO_CARD_VCC_ON);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 728) err_req:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 729) return rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 730) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 731)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 732) static void tosa_tc6393xb_teardown(struct platform_device *dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 733) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 734) gpio_free(TOSA_GPIO_CARD_VCC_ON);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 735) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 736)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 737) #ifdef CONFIG_MFD_TC6393XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 738) static struct fb_videomode tosa_tc6393xb_lcd_mode[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 739) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 740) .xres = 480,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 741) .yres = 640,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 742) .pixclock = 0x002cdf00,/* PLL divisor */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 743) .left_margin = 0x004c,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 744) .right_margin = 0x005b,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 745) .upper_margin = 0x0001,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 746) .lower_margin = 0x000d,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 747) .hsync_len = 0x0002,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 748) .vsync_len = 0x0001,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 749) .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 750) .vmode = FB_VMODE_NONINTERLACED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 751) },{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 752) .xres = 240,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 753) .yres = 320,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 754) .pixclock = 0x00e7f203,/* PLL divisor */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 755) .left_margin = 0x0024,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 756) .right_margin = 0x002f,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 757) .upper_margin = 0x0001,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 758) .lower_margin = 0x000d,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 759) .hsync_len = 0x0002,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 760) .vsync_len = 0x0001,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 761) .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 762) .vmode = FB_VMODE_NONINTERLACED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 763) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 764) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 765)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 766) static struct tmio_fb_data tosa_tc6393xb_fb_config = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 767) .lcd_set_power = tc6393xb_lcd_set_power,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 768) .lcd_mode = tc6393xb_lcd_mode,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 769) .num_modes = ARRAY_SIZE(tosa_tc6393xb_lcd_mode),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 770) .modes = &tosa_tc6393xb_lcd_mode[0],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 771) .height = 82,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 772) .width = 60,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 773) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 774) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 775)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 776) static struct tc6393xb_platform_data tosa_tc6393xb_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 777) .scr_pll2cr = 0x0cc1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 778) .scr_gper = 0x3300,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 779)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 780) .irq_base = IRQ_BOARD_START,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 781) .gpio_base = TOSA_TC6393XB_GPIO_BASE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 782) .setup = tosa_tc6393xb_setup,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 783) .teardown = tosa_tc6393xb_teardown,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 784)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 785) .enable = tosa_tc6393xb_enable,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 786) .disable = tosa_tc6393xb_disable,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 787) .suspend = tosa_tc6393xb_suspend,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 788) .resume = tosa_tc6393xb_resume,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 789)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 790) .nand_data = &tosa_tc6393xb_nand_config,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 791) #ifdef CONFIG_MFD_TC6393XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 792) .fb_data = &tosa_tc6393xb_fb_config,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 793) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 794)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 795) .resume_restore = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 796) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 797)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 798)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 799) static struct platform_device tc6393xb_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 800) .name = "tc6393xb",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 801) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 802) .dev = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 803) .platform_data = &tosa_tc6393xb_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 804) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 805) .num_resources = ARRAY_SIZE(tc6393xb_resources),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 806) .resource = tc6393xb_resources,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 807) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 808)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 809) static struct tosa_bt_data tosa_bt_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 810) .gpio_pwr = TOSA_GPIO_BT_PWR_EN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 811) .gpio_reset = TOSA_GPIO_BT_RESET,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 812) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 813)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 814) static struct platform_device tosa_bt_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 815) .name = "tosa-bt",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 816) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 817) .dev.platform_data = &tosa_bt_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 818) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 819)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 820) static struct pxa2xx_spi_controller pxa_ssp_master_info = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 821) .num_chipselect = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 822) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 823)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 824) static struct gpiod_lookup_table tosa_lcd_gpio_table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 825) .dev_id = "spi2.0",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 826) .table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 827) GPIO_LOOKUP("tc6393xb",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 828) TOSA_GPIO_TG_ON - TOSA_TC6393XB_GPIO_BASE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 829) "tg #pwr", GPIO_ACTIVE_HIGH),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 830) { },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 831) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 832) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 833)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 834) static struct gpiod_lookup_table tosa_lcd_bl_gpio_table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 835) .dev_id = "i2c-tosa-bl",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 836) .table = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 837) GPIO_LOOKUP("tc6393xb",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 838) TOSA_GPIO_BL_C20MA - TOSA_TC6393XB_GPIO_BASE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 839) "backlight", GPIO_ACTIVE_HIGH),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 840) { },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 841) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 842) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 843)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 844) static struct spi_board_info spi_board_info[] __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 845) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 846) .modalias = "tosa-lcd",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 847) // .platform_data
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 848) .max_speed_hz = 28750,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 849) .bus_num = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 850) .chip_select = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 851) .mode = SPI_MODE_0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 852) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 853) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 854)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 855) static struct mtd_partition sharpsl_rom_parts[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 856) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 857) .name ="Boot PROM Filesystem",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 858) .offset = 0x00160000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 859) .size = MTDPART_SIZ_FULL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 860) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 861) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 862)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 863) static struct physmap_flash_data sharpsl_rom_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 864) .width = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 865) .nr_parts = ARRAY_SIZE(sharpsl_rom_parts),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 866) .parts = sharpsl_rom_parts,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 867) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 868)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 869) static struct resource sharpsl_rom_resources[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 870) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 871) .start = 0x00000000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 872) .end = 0x007fffff,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 873) .flags = IORESOURCE_MEM,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 874) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 875) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 876)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 877) static struct platform_device sharpsl_rom_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 878) .name = "physmap-flash",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 879) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 880) .resource = sharpsl_rom_resources,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 881) .num_resources = ARRAY_SIZE(sharpsl_rom_resources),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 882) .dev.platform_data = &sharpsl_rom_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 883) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 884)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 885) static struct platform_device wm9712_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 886) .name = "wm9712-codec",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 887) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 888) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 889)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 890) static struct platform_device tosa_audio_device = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 891) .name = "tosa-audio",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 892) .id = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 893) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 894)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 895) static struct platform_device *devices[] __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 896) &tosascoop_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 897) &tosascoop_jc_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 898) &tc6393xb_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 899) &tosa_power_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 900) &tosakbd_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 901) &tosa_gpio_keys_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 902) &tosaled_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 903) &tosa_bt_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 904) &sharpsl_rom_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 905) &wm9712_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 906) &tosa_gpio_vbus,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 907) &tosa_audio_device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 908) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 909)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 910) static void tosa_poweroff(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 911) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 912) pxa_restart(REBOOT_GPIO, NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 913) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 914)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 915) static void tosa_restart(enum reboot_mode mode, const char *cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 916) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 917) uint32_t msc0 = __raw_readl(MSC0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 918)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 919) /* Bootloader magic for a reboot */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 920) if((msc0 & 0xffff0000) == 0x7ff00000)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 921) __raw_writel((msc0 & 0xffff) | 0x7ee00000, MSC0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 922)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 923) tosa_poweroff();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 924) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 925)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 926) static void __init tosa_init(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 927) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 928) pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 929)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 930) pxa_set_ffuart_info(NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 931) pxa_set_btuart_info(NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 932) pxa_set_stuart_info(NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 933)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 934) gpio_set_wake(MFP_PIN_GPIO1, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 935) /* We can't pass to gpio-keys since it will drop the Reset altfunc */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 936)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 937) init_gpio_reset(TOSA_GPIO_ON_RESET, 0, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 938)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 939) pm_power_off = tosa_poweroff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 940)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 941) PCFR |= PCFR_OPDE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 942)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 943) /* enable batt_fault */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 944) PMCR = 0x01;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 945)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 946) gpiod_add_lookup_table(&tosa_mci_gpio_table);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 947) pxa_set_mci_info(&tosa_mci_platform_data);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 948) pxa_set_ficp_info(&tosa_ficp_platform_data);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 949) pxa_set_i2c_info(NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 950) pxa_set_ac97_info(NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 951) platform_scoop_config = &tosa_pcmcia_config;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 952)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 953) pxa2xx_set_spi_info(2, &pxa_ssp_master_info);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 954) gpiod_add_lookup_table(&tosa_lcd_gpio_table);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 955) gpiod_add_lookup_table(&tosa_lcd_bl_gpio_table);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 956) spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 957)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 958) clk_add_alias("CLK_CK3P6MI", tc6393xb_device.name, "GPIO11_CLK", NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 959)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 960) gpiod_add_lookup_table(&tosa_udc_gpiod_table);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 961) gpiod_add_lookup_table(&tosa_power_gpiod_table);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 962) platform_add_devices(devices, ARRAY_SIZE(devices));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 963) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 964)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 965) static void __init fixup_tosa(struct tag *tags, char **cmdline)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 966) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 967) sharpsl_save_param();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 968) memblock_add(0xa0000000, SZ_64M);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 969) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 970)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 971) MACHINE_START(TOSA, "SHARP Tosa")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 972) .fixup = fixup_tosa,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 973) .map_io = pxa25x_map_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 974) .nr_irqs = TOSA_NR_IRQS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 975) .init_irq = pxa25x_init_irq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 976) .handle_irq = pxa25x_handle_irq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 977) .init_machine = tosa_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 978) .init_time = pxa_timer_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 979) .restart = tosa_restart,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 980) MACHINE_END
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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