pinouts.gpio("", ('A', 0), "A", 0, 16, 0)
pinouts.spi("0", ('A', 0), "A", 3)
pinouts.uartfull("1", ('A', 0), "A", 2)
- pinouts.i2c("1", ('A', 4), "A", 2)
+ pinouts.i2c("0", ('A', 4), "A", 2)
pinouts.emmc("", ('A', 0), "A", 1)
#pinouts.uart("0", ('A', 14), "A", 1)
pinouts.spi("1", ('A', 6), "A", 2)
pinouts.eint("", ('A', 10), "A", 0, 6)
pinouts.eint("", ('A', 4), "A", 0, 6, mux=3)
pinouts.sdmmc("0", ('A', 10), "A", 2)
- pinouts.jtag("1", ('A', 10), "A", 3)
+ pinouts.jtag("0", ('A', 10), "A", 3)
pinouts.uart("0", ('A', 14), "A", 3)
# Bank B, 16-47
pinouts.spi("0", ('B', 12), "B", 2)
pinouts.quadspi("", ('B', 4), "B", 2, limit=4)
pinouts.uart("1", ('B', 16), "B", 2)
- pinouts.i2c("3", ('B', 18), "B", 2)
+ pinouts.i2c("2", ('B', 18), "B", 2)
pinouts.pwm("", ('B', 9), "B", 0, 1, mux=2)
pinouts.pwm("", ('B', 20), "B", 1, 2, mux=2)
pinouts.sdmmc("0", ('B', 22), "B", 2)
pinouts.eint("", ('B', 0), "B", 6, 4, mux=3)
pinouts.flexbus2("", ('B', 4), "B", 3)
- pinouts.i2c("1", ('B', 0), "B", 2)
+ pinouts.i2c("0", ('B', 0), "B", 2)
pinouts.uart("0", ('B', 2), "B", 2)
pinouts.uart("2", ('B', 10), "B", 2)
# Bank C, 48-71
pinouts.gpio("", ("C", 0), "C", 0, 24, 0)
- pinouts.ulpi("1", ('C', 0), "C", 1)
- pinouts.ulpi("2", ('C', 12), "C", 1)
+ pinouts.ulpi("0", ('C', 0), "C", 1)
+ pinouts.ulpi("1", ('C', 12), "C", 1)
pinouts.spi("1", ('C', 8), "C", 2)
#pinouts.spi("1", ('C', 28), "C", 2)
pinouts.uartfull("0", ('C', 20), "C", 3)
pinouts.eint("", ('C', 0), "C", 10, 8, mux=3)
- pinouts.jtag("2", ('C', 8), "C", 3)
+ pinouts.jtag("1", ('C', 8), "C", 3)
pinouts.eint("", ('C', 12), "C", 22, 8, mux=3)
pinouts.uart("0", ('C', 22), "C", 2)
pinouts.i2s("", ('C', 13), "C", 2)
#pinouts.mcu8080("", 72, "D", 1)
pinouts.gpio("", ('D', 0), "D", 0, 24, 0)
pinouts.flexbus1("", ('D', 0), "D", 1, spec=flexspec)
- pinouts.i2c("2", ('D', 8), "D", 3)
+ pinouts.i2c("1", ('D', 8), "D", 3)
pinouts.pwm("", ('D', 21), "D", 0, 3, mux=1)
- pinouts.i2c("1", ('D', 10), "D", 3)
- pinouts.i2c("3", ('D', 19), "D", 2)
+ pinouts.i2c("0", ('D', 10), "D", 3)
+ pinouts.i2c("2", ('D', 19), "D", 2)
pinouts.uartfull("0", ('D', 0), "D", 2)
pinouts.uart("1", ('D', 21), "D", 2)
pinouts.uart("2", ('D', 13), "D", 2)
pinouts.eint("", ('D', 23), "D", 9, 1, mux=3)
pinouts.eint("", ('D', 13), "D", 5, 4, mux=3)
pinouts.eint("", ('D', 0), "D", 30, 2, mux=3)
- pinouts.i2c("2", ('D', 2), "D", 3)
+ pinouts.i2c("1", ('D', 2), "D", 3)
pinouts.sdmmc("1", ('D', 4), "D", 2)
# Bank E
pinouts.sdmmc("2", ('E', 8), "E", 2)
pinouts.quadspi("", ('E', 18), "E", 2)
pinouts.uartfull("1", ('E', 14), "E", 2)
- pinouts.i2c("2", ('E', 6), "E", 2)
+ pinouts.i2c("1", ('E', 6), "E", 2)
pinouts.eint("", ('E', 0), "E", 10, 8, mux=3)
pinouts.eint("", ('E', 8), "E", 22, 6, mux=3)
pinouts.emmc("", ('E', 14), "E", 3)
# Bank F
pinouts.gpio("", ('F', 0), "F", 0, 10, 0)
pinouts.i2s("", ('F', 0), "F", 1)
- pinouts.i2c("1", ('F', 6), "F", 2)
+ pinouts.i2c("0", ('F', 6), "F", 2)
pinouts.pwm("", ('F', 8), "F", 0, 1, mux=2)
pinouts.pwm("", ('F', 9), "F", 1, 1, mux=2)
pinouts.uart("2", ('F', 8), "F", 1)
# Bank G
pinouts.gpio("", ('G', 0), "G", 0, 32, 0)
pinouts.rgmii("", ('G', 0), "G", 1)
- pinouts.ulpi("3", ('G', 20), "G", 1)
+ pinouts.ulpi("2", ('G', 20), "G", 1)
pinouts.rgbttl("1", ('G', 0), "G", 2)
pinouts.quadspi("", ('G', 26), "G", 3)
pinouts.flexbus2("", ('G', 0), "G", 3)
function_names = {'EINT': 'External Interrupt',
'FB': 'MC68k FlexBus',
'IIS': 'I2S Audio',
- 'JTAG1': 'JTAG (same as JTAG2, JTAG_SEL=LOW)',
- 'JTAG2': 'JTAG (same as JTAG1, JTAG_SEL=HIGH)',
+ 'JTAG0': 'JTAG (same as JTAG1, JTAG_SEL=LOW)',
+ 'JTAG1': 'JTAG (same as JTAG0, JTAG_SEL=HIGH)',
'LCD': '24-pin RGB/TTL LCD',
'RG': 'RGMII Ethernet',
'MMC': 'eMMC 1/2/4/8 pin',
'SPI0': 'SPI (Serial Peripheral Interface) 0',
'SPI1': 'SPI (Serial Peripheral Interface) 1',
'QSPI': 'Quad SPI (Serial Peripheral Interface) 1',
- 'TWI1': 'I2C 1',
- 'TWI2': 'I2C 2',
- 'TWI3': 'I2C 3',
+ 'TWI0': 'I2C 1',
+ 'TWI1': 'I2C 2',
+ 'TWI2': 'I2C 3',
'UARTQ0': 'UART (TX/RX/CTS/RTS) 0',
'UARTQ1': 'UART (TX/RX/CTS/RTS) 1',
'UART0': 'UART (TX/RX) 0',
'UART1': 'UART (TX/RX) 1',
'UART2': 'UART (TX/RX) 2',
- 'ULPI1': 'ULPI (USB Low Pin-count) 1',
- 'ULPI2': 'ULPI (USB Low Pin-count) 2',
- 'ULPI3': 'ULPI (USB Low Pin-count) 3',
+ 'ULPI0': 'ULPI (USB Low Pin-count) 1',
+ 'ULPI1': 'ULPI (USB Low Pin-count) 2',
+ 'ULPI2': 'ULPI (USB Low Pin-count) 3',
}
fns = display_fns(bankspec, pinouts, function_names)
# VBUS_EN, OTG_ID etc. are all not included below, there is plenty
# of spare GPIO.
- eoma68 = ['B1:LCD/22', 'ULPI1/8', 'ULPI2', 'MMC', 'SD0', 'UART1',
- 'TWI3', 'SPI1', 'E2:SD1', ]
+ eoma68 = ['B1:LCD/22', 'ULPI0/8', 'ULPI1', 'MMC', 'SD0', 'UART1',
+ 'TWI2', 'SPI1', 'E2:SD1', ]
eoma68_eint = ['EINT_16', 'EINT_17', 'EINT_18', 'EINT_19']
eoma68_pwm = ['D1:PWM_2']
descriptions = {
'MMC': 'internal (on Card)',
- 'SD0': 'user-facing: internal (on Card), multiplexed with JTAG1\n'
+ 'SD0': 'user-facing: internal (on Card), multiplexed with JTAG0\n'
'and UART0, for debug purposes',
- 'TWI3': 'EOMA68-compliance: must be entirely free of devices.\n'
+ 'TWI2': 'EOMA68-compliance: must be entirely free of devices.\n'
'Address 0x51 used (externally) for EOMA68 EEPROM Id',
'E2:SD1': 'EOMA68-compliance',
'SPI1': 'EOMA68-compliance',
'UART1': 'EOMA68-compliance',
'B1:LCD/22': 'EOMA68-compliance, 18-bit RGB/TTL LCD',
- 'ULPI1/8': 'user-facing: internal (on Card), USB-OTG ULPI PHY',
- 'ULPI2': 'EOMA68-compliance: dual USB2 Host ULPI PHY'
+ 'ULPI0/8': 'user-facing: internal (on Card), USB-OTG ULPI PHY',
+ 'ULPI1': 'EOMA68-compliance: dual USB2 Host ULPI PHY'
}
unused_pins = check_functions("EOMA68", bankspec, fns, pinouts,
# MMC could be reduced to 4-bit-wide, used as SD/MMC (freeing 4).
# QSPI could be used in 1-bit (MOSI/MISO) mode (freeing up 2 more).
- industrial = ['D1:FB/17', 'E1:FB/8', 'B1:LCD/22', 'ULPI1/8', 'ULPI2/8',
+ industrial = ['D1:FB/17', 'E1:FB/8', 'B1:LCD/22', 'ULPI0/8', 'ULPI1/8',
'MMC', 'B2:SD0',
- 'JTAG1', 'A3:UART0', 'E2:UARTQ1', 'C3:UART0',
- 'F2:TWI1', 'D2:TWI2', 'D2:TWI3', 'SPI1', 'QSPI', 'F2:SD2']
+ 'JTAG0', 'A3:UART0', 'E2:UARTQ1', 'C3:UART0',
+ 'F2:TWI0', 'D2:TWI1', 'D2:TWI2', 'SPI1', 'QSPI', 'F2:SD2']
industrial_pwm = ['F2:PWM_0', 'F2:PWM_1', 'D1:PWM_2']
industrial_eint = ['EINT_24', 'EINT_25', 'EINT_26', 'EINT_27',
'EINT_20', 'EINT_21', 'EINT_22', 'EINT_23']
# leaving some GPIO spare from the RGB/TTL bank (SPI CS#)
# also possibility of freeing up FlexBus CS# with a little reorg.
- industrial = ['D1:FB/17', 'E1:FB/8', 'B2:SPI0', 'ULPI1/8', 'ULPI2/8',
+ industrial = ['D1:FB/17', 'E1:FB/8', 'B2:SPI0', 'ULPI0/8', 'ULPI1/8',
'MMC', 'B2:SD0',
- 'JTAG1',
+ 'JTAG0',
'A3:UART0', 'E2:UARTQ1', 'C3:UART0', 'B2:UART2', 'B2:UART1',
- 'F2:TWI1', 'D2:TWI2', 'D2:TWI3', 'SPI1', 'QSPI', 'F2:SD2']
+ 'F2:TWI0', 'D2:TWI1', 'D2:TWI2', 'SPI1', 'QSPI', 'F2:SD2']
industrial_pwm = ['F2:PWM_0', 'F2:PWM_1', 'D1:PWM_2']
industrial_eint = ['EINT_24', 'EINT_25', 'EINT_26', 'EINT_27',
'EINT_20', 'EINT_21', 'EINT_22', 'EINT_23']
# Smartphone / Tablet - basically the same thing
- tablet = ['B1:LCD/22', 'ULPI1/8', 'ULPI2/8',
+ tablet = ['B1:LCD/22', 'ULPI0/8', 'ULPI1/8',
'MMC', 'SD0',
'F1:IIS', # I2C Audio
- 'TWI2', # I2C Audio
+ 'TWI1', # I2C Audio
'E2:UARTQ1', # WIFI/BT
'E2:SD1', # WIFI
'C3:UARTQ0', # GPS
'D2:UART1',
'D2:UART2',
- 'D3:TWI1', 'D2:TWI3', 'SPI1', 'QSPI']
+ 'D3:TWI0', 'D2:TWI2', 'SPI1', 'QSPI']
tablet_pwm = ['F2:PWM_0', # LCD_BACKLIGHT
'F2:PWM_1', 'D1:PWM_2']
tablet_eint = ['EINT_24', # BT_HOST_WAKE
'B1:LCD/22':
'RGB/TTL LCD, 800x480 or use SN75LVDS83b for up to 1440x900',
'MMC': 'eMMC: main internal storage',
- 'ULPI1/8': 'USB-OTG, connect to ULPI OTG PHY (for charging)\n'
+ 'ULPI0/8': 'USB-OTG, connect to ULPI OTG PHY (for charging)\n'
'as well as USB Host or USB Device',
- 'ULPI2/8': 'USB2 Host, connect to ULPI PHY w/and 4-port USB2 Hub\n'
+ 'ULPI1/8': 'USB2 Host, connect to ULPI PHY w/and 4-port USB2 Hub\n'
'for example GL850G or FE1.1. '
'Connects to 2/3/4G/LTE Modem, 2x USB-Camera (VC0345)',
- 'SD0': 'internal, multiplexed with JTAG1\n'
+ 'SD0': 'internal, multiplexed with JTAG0\n'
'and UART0, for debug purposes',
'F1:IIS': 'I2C Audio, connect to AC97 Audio IC',
- 'TWI2': 'Connect to AC97 Audio IC',
+ 'TWI1': 'Connect to AC97 Audio IC',
'E2:UARTQ1': 'Connect to BT on AP6234/AP6335',
'E2:SD1': 'Connect to WIFI on AP6234/AP6335',
'QSPI': 'Boot Storage (connection to companion / debug / boot MCU)\n'
'SPI1': 'Spare? SPI, connect to higher-speed sensor?',
'D2:UART1': 'Spare? UART (or 2 extra GPIO / EINT)',
'D2:UART2': 'Spare? UART (or 2 extra GPIO)',
- 'D3:TWI1': 'Connect to PMIC',
- 'D2:TWI3': 'Connect to sensors (Trackpad? CTP GSENSOR TILT COMPASS)',
+ 'D3:TWI0': 'Connect to PMIC',
+ 'D2:TWI2': 'Connect to sensors (Trackpad? CTP GSENSOR TILT COMPASS)',
'GPIO': '9 spare GPIO pins for miscellaneous functions:\n'
'wake-up of BT, WIFI, LCD power, sensor power etc.\n'
'4 GPIO may be needed for PWM Audio from Modem.\n'
# Laptop
- laptop = ['D1:FB/17', 'E1:FB/8', 'B1:LCD/22', 'ULPI1/8', 'ULPI2/8',
+ laptop = ['D1:FB/17', 'E1:FB/8', 'B1:LCD/22', 'ULPI0/8', 'ULPI1/8',
'MMC', 'SD0',
'F1:IIS', # I2C Audio
- 'TWI2', # I2C Audio
+ 'TWI1', # I2C Audio
'E2:UARTQ1', # WIFI/BT
'E2:SD2', # WIFI
- 'D2:TWI3', 'QSPI']
+ 'D2:TWI2', 'QSPI']
laptop_pwm = ['F2:PWM_0', # LCD_BACKLIGHT
]
laptop_eint = ['EINT_20', # BT_HOST_WAKE
'display output (eDP/LVDS and HDMI/VGA) '
'conversion.',
'MMC': 'eMMC: main internal storage',
- 'ULPI1/8': 'USB-OTG, connect to ULPI OTG PHY (for charging)\n'
+ 'ULPI0/8': 'USB-OTG, connect to ULPI OTG PHY (for charging)\n'
'as well as USB Host or USB Device',
- 'ULPI2/8': 'USB2 Host, connect to ULPI PHY w/and 4-port USB2 Hub\n'
+ 'ULPI1/8': 'USB2 Host, connect to ULPI PHY w/and 4-port USB2 Hub\n'
'for example GL850G or FE1.1. '
'Connects to USB-Camera (VC0345 and 3x external USB Ports)',
- 'SD0': 'internal, multiplexed with JTAG1\n'
+ 'SD0': 'internal, multiplexed with JTAG0\n'
'and UART0, for debug purposes',
'F1:IIS': 'I2C Audio, connect to AC97 Audio IC',
- 'TWI2': 'Connect to AC97 Audio IC',
+ 'TWI1': 'Connect to AC97 Audio IC',
'E2:UARTQ1': 'Connect to BT on AP6234/AP6335',
'E2:SD2': 'Connect to WIFI on AP6234/AP6335',
'QSPI': 'Boot Storage (connection to companion / debug / boot MCU)\n'
'Only actually needs MISO/MOSI, bootstrap loader v. small\n'
'Bootstrap loader checks eMMC, USB-OTG, SD/MMC, SPI, etc.\n'
'MCU implements keyboard-matrix for keyboard (also trackpad?)',
- 'D2:TWI3': 'Connect to PMIC',
+ 'D2:TWI2': 'Connect to PMIC',
'GPIO': 'Plenty of spare GPIO pins for miscellaneous functions\n'
'MCU EINT-capable GPIO may be used to generate extra EINTs\n'
'on the single MCU_INT line, if really needed',
# IoT
- iot = ['B1:LCD', 'ULPI2/8', 'ULPI1/8',
+ iot = ['B1:LCD', 'ULPI1/8', 'ULPI0/8',
'MMC', 'SD0',
'F1:IIS', # I2C Audio
- #'TWI2', # I2C Audio
+ #'TWI1', # I2C Audio
'C3:UARTQ0', # HSPA UART
'E2:UARTQ1', # BT UART
'C2:SPI1', # HSPI SPI
'E2:SD2', # WIFI
- 'D3:TWI1', # sensors CTP,
- 'D2:TWI3', 'QSPI']
+ 'D3:TWI0', # sensors CTP,
+ 'D2:TWI2', 'QSPI']
iot_pwm = ['F2:PWM_0', # LCD_BACKLIGHT
]
iot_eint = ['EINT_5', # 'HSPA_MST_RDY',
'conversion.',
'MMC': 'eMMC: main internal storage',
'F1:IIS': 'I2C Audio, connect to AC97 Audio IC',
- 'ULPI2/8': 'USB-OTG, connect to ULPI OTG PHY (for charging)\n'
+ 'ULPI1/8': 'USB-OTG, connect to ULPI OTG PHY (for charging)\n'
'as well as USB Host or USB Device',
- 'ULPI1/8': 'USB2 Host, connect to ULPI PHY',
- 'SD0': 'internal, multiplexed with JTAG1\n'
+ 'ULPI0/8': 'USB2 Host, connect to ULPI PHY',
+ 'SD0': 'internal, multiplexed with JTAG0\n'
'and UART0, for debug purposes',
'C3:UARTQ0': 'Connect to HSPA UART',
'E2:UARTQ1': 'Connect to BT UART',
'Only actually needs MISO/MOSI, bootstrap loader v. small\n'
'Bootstrap loader checks eMMC, USB-OTG, SD/MMC, SPI, etc.\n'
'MCU implements keyboard-matrix for keyboard (also trackpad?)',
- 'D2:TWI3': 'Connect to PMIC',
- 'D3:TWI1': 'Connect to sensors CTP',
+ 'D2:TWI2': 'Connect to PMIC',
+ 'D3:TWI0': 'Connect to sensors CTP',
'GPIO': 'Plenty of spare GPIO pins for miscellaneous functions\n'
'MCU EINT-capable GPIO may be used to generate extra EINTs\n'
'on the single MCU_INT line, if really needed',
projects / pinmux.git / commitdiff