Add support for the new Tamonten™ NG platform from Avionic Design. Currently only I2C, MMC, USB and ethernet have been tested.

Signed-off-by: Alban Bedel alban.bedel@avionic-design.de --- .../common/pinmux-config-tamonten-ng.h | 385 +++++++++++++++++++++ board/avionic-design/common/tamonten-ng.c | 129 +++++++ board/avionic-design/dts/tegra30-tamonten.dtsi | 74 ++++ board/avionic-design/dts/tegra30-tec-ng.dts | 8 + board/avionic-design/tec-ng/Makefile | 32 ++ boards.cfg | 1 + include/configs/tec-ng.h | 84 +++++ 7 files changed, 713 insertions(+) create mode 100644 board/avionic-design/common/pinmux-config-tamonten-ng.h create mode 100644 board/avionic-design/common/tamonten-ng.c create mode 100644 board/avionic-design/dts/tegra30-tamonten.dtsi create mode 100644 board/avionic-design/dts/tegra30-tec-ng.dts create mode 100644 board/avionic-design/tec-ng/Makefile create mode 100644 include/configs/tec-ng.h

diff --git a/board/avionic-design/common/pinmux-config-tamonten-ng.h b/board/avionic-design/common/pinmux-config-tamonten-ng.h new file mode 100644 index 0000000..39df731 --- /dev/null +++ b/board/avionic-design/common/pinmux-config-tamonten-ng.h @@ -0,0 +1,385 @@ +/* + * (C) Copyright 2013 + * Avionic Design GmbH <www.avionic-design.de> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _PINMUX_CONFIG_TAMONTEN_NG_H_ +#define _PINMUX_CONFIG_TAMONTEN_NG_H_ + +#define DEFAULT_PINMUX(_pingroup, _mux, _pull, _tri, _io) \ + { \ + .pingroup = PINGRP_##_pingroup, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_DEFAULT, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define I2C_PINMUX(_pingroup, _mux, _pull, _tri, _io, _lock, _od) \ + { \ + .pingroup = PINGRP_##_pingroup, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_##_od, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define LV_PINMUX(_pingroup, _mux, _pull, _tri, _io, _lock, _ioreset) \ + { \ + .pingroup = PINGRP_##_pingroup, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_##_ioreset \ + } + +#define DEFAULT_PADCFG(_padgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) \ + { \ + .padgrp = PDRIVE_PINGROUP_##_padgrp, \ + .slwf = _slwf, \ + .slwr = _slwr, \ + .drvup = _drvup, \ + .drvdn = _drvdn, \ + .lpmd = PGRP_LPMD_##_lpmd, \ + .schmt = PGRP_SCHMT_##_schmt, \ + .hsm = PGRP_HSM_##_hsm, \ + } + +static struct pingroup_config tamonten_ng_pinmux_common[] = { + /* SDMMC1 pinmux */ + DEFAULT_PINMUX(SDMMC1_CLK, SDMMC1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_CMD, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT0, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT1, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT2, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT3, SDMMC1, UP, NORMAL, INPUT), + + /* SDMMC3 pinmux */ + DEFAULT_PINMUX(SDMMC3_CLK, SDMMC3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_CMD, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT0, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT1, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT2, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT3, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT4, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT5, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT6, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_IORDY, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS6_N, RSVD1, UP, NORMAL, INPUT), + + /* SDMMC4 pinmux */ + LV_PINMUX(SDMMC4_CLK, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_CMD, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT0, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT1, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT2, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT3, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT4, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT5, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT6, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_RST_N, RSVD1, DOWN, NORMAL, INPUT, DISABLE, DISABLE), + + /* I2C1 pinmux */ + I2C_PINMUX(GEN1_I2C_SCL, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN1_I2C_SDA, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* I2C2 pinmux */ + I2C_PINMUX(GEN2_I2C_SCL, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SDA, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* I2C3 pinmux */ + I2C_PINMUX(CAM_I2C_SCL, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SDA, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* I2C4 pinmux */ + I2C_PINMUX(DDC_SCL, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SDA, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* Power I2C pinmux */ + I2C_PINMUX(PWR_I2C_SCL, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SDA, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* UART1 */ + DEFAULT_PINMUX(ULPI_DATA0, UARTA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_DATA1, UARTA, NORMAL, NORMAL, INPUT), + + /* UART2 */ + DEFAULT_PINMUX(UART2_RXD, UARTB, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_TXD, UARTB, NORMAL, NORMAL, OUTPUT), + + /* UART3 */ + DEFAULT_PINMUX(UART3_TXD, UARTC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART3_RXD, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_CTS_N, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_RTS_N, UARTC, NORMAL, NORMAL, OUTPUT), + + /* UART4 */ + DEFAULT_PINMUX(ULPI_CLK, UARTD, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_DIR, UARTD, UP, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_NXT, UARTD, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_STP, UARTD, NORMAL, NORMAL, OUTPUT), + + /* DAP */ + DEFAULT_PINMUX(CLK1_OUT, EXTPERIPH1, NORMAL, NORMAL, INPUT), + + /* I2S1 */ + DEFAULT_PINMUX(DAP2_FS, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DIN, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DOUT, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_SCLK, I2S1, NORMAL, NORMAL, INPUT), + + /* SPDIF */ + DEFAULT_PINMUX(SPDIF_IN, SPDIF, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPDIF_OUT, SPDIF, NORMAL, NORMAL, OUTPUT), + + /* I2S2 */ + DEFAULT_PINMUX(DAP3_FS, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_DIN, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_DOUT, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_SCLK, I2S2, NORMAL, NORMAL, INPUT), + + /* DAP4 */ + DEFAULT_PINMUX(DAP4_FS, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DIN, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_SCLK, I2S3, NORMAL, NORMAL, INPUT), + + /* Tamonten GPIO */ + DEFAULT_PINMUX(GPIO_PV2, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GPIO_PV3, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_CS1_N, RSVD1, NORMAL, NORMAL, INPUT), + + /* LCD */ + DEFAULT_PINMUX(LCD_PWR1, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PWR2, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SDIN, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SDOUT, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_WR_N, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS0_N, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DC0, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SCK, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PWR0, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PCLK, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DE, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_HSYNC, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_VSYNC, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D0, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D1, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D2, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D3, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D4, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D5, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D6, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D7, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D8, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D9, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D10, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D11, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D12, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D13, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D14, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D15, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D16, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D17, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D18, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D19, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D20, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D21, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D22, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D23, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS1_N, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_M1, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DC1, DISPA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CRT_HSYNC, CRT, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(CRT_VSYNC, CRT, NORMAL, NORMAL, OUTPUT), + + /* BT656 */ + LV_PINMUX(VI_MCLK, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_PCLK, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_HSYNC, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_VSYNC, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D2, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D3, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D4, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D5, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D6, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D7, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D8, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D9, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D11, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + + /* GPIOs */ + DEFAULT_PINMUX(GPIO_PU5, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PU6, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD12, RSVD1, NORMAL, NORMAL, INPUT), + + /* LCD BL */ + DEFAULT_PINMUX(GMI_AD8, PWM0, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD10, RSVD4, NORMAL, NORMAL, OUTPUT), + + /* SPI4 */ + DEFAULT_PINMUX(GMI_A16, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A17, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A18, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A19, SPI4, NORMAL, NORMAL, INPUT), + + /* Video input GPIO */ + DEFAULT_PINMUX(GPIO_PCC1, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PBB0, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PBB7, RSVD1, NORMAL, NORMAL, INPUT), + + /* Sensor GPIO */ + DEFAULT_PINMUX(GPIO_PCC2, RSVD1, NORMAL, NORMAL, INPUT), + + /* JTAG */ + DEFAULT_PINMUX(JTAG_RTCK, RTCK, NORMAL, NORMAL, OUTPUT), + + /* Power controls */ + DEFAULT_PINMUX(GMI_CS2_N, RSVD1, NORMAL, NORMAL, INPUT), + + /* SPI1 */ + DEFAULT_PINMUX(SPI1_MOSI, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_SCK, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_CS0_N, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_MISO, SPI1, NORMAL, NORMAL, INPUT), + + /* PMU */ + DEFAULT_PINMUX(GPIO_PV0, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SYS_CLK_REQ, SYSCLK, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(CLK_32K_IN, SYSCLK, NORMAL, NORMAL, INPUT), + + /* PCI */ + DEFAULT_PINMUX(PEX_L0_PRSNT_N, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L0_RST_N, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L0_CLKREQ_N, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_WAKE_N, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_PRSNT_N, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_RST_N, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L1_CLKREQ_N, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_PRSNT_N, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_RST_N, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L2_CLKREQ_N, PCIE, NORMAL, NORMAL, INPUT), + + /* HDMI */ + DEFAULT_PINMUX(HDMI_CEC, CEC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(HDMI_INT, RSVD1, NORMAL, TRISTATE, INPUT), +}; + +static struct pingroup_config unused_pins_lowpower[] = { + /* UART1 - NC */ + DEFAULT_PINMUX(ULPI_DATA2, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA3, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA4, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA5, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA6, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA7, UARTA, NORMAL, NORMAL, INPUT), + + /* UART2 - NC */ + DEFAULT_PINMUX(UART2_RTS_N, UARTB, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_CTS_N, UARTB, NORMAL, NORMAL, INPUT), + + /* DAP - NC */ + DEFAULT_PINMUX(CLK1_REQ, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK3_OUT, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK3_REQ, RSVD1, NORMAL, NORMAL, INPUT), + + /* DAP4 - NC */ + DEFAULT_PINMUX(DAP4_DOUT, I2S3, NORMAL, NORMAL, INPUT), + + /* Tamonten GPIO - NC */ + DEFAULT_PINMUX(CLK2_OUT, EXTPERIPH2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK2_REQ, DAP, NORMAL, NORMAL, INPUT), + + /* BT656 - NC */ + LV_PINMUX(VI_D0, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D1, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D10, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + + /* GPIO - NC */ + DEFAULT_PINMUX(GPIO_PU0, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PU1, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PU2, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PU3, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PU4, RSVD1, NORMAL, NORMAL, INPUT), + + /* Video input - NC */ + DEFAULT_PINMUX(CAM_MCLK, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PBB3, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PBB5, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PBB6, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW11, RSVD1, NORMAL, NORMAL, INPUT), + + /* KBC keys - NC */ + DEFAULT_PINMUX(KB_ROW0, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW1, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW2, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW3, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW4, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW5, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW6, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW7, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW8, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW9, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW10, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW12, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW13, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW14, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW15, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL0, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL1, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL2, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL3, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL4, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL5, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL6, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL7, KBC, UP, NORMAL, INPUT), + + /* PMU - NC */ + DEFAULT_PINMUX(CLK_32K_OUT, RSVD1, NORMAL, NORMAL, INPUT), + + /* Power rails GPIO - NC */ + DEFAULT_PINMUX(SPI2_SCK, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PBB4, RSVD1, NORMAL, NORMAL, INPUT), + + /* Others - NC */ + DEFAULT_PINMUX(GMI_WP_N, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GPIO_PV1, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_WAIT, NAND, UP, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_ADV_N, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CLK, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CS3_N, NAND, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_CS7_N, NAND, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD0, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD1, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD2, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD3, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD4, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD5, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD6, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD7, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD9, PWM1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD11, NAND, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD13, NAND, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_WR_N, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_OE_N, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_DQS, NAND, NORMAL, TRISTATE, OUTPUT), +}; + +static struct padctrl_config tamonten_ng_padctrl[] = { + /* (_padgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) */ + DEFAULT_PADCFG(SDIO1, SDIOCFG_DRVUP_SLWF, SDIOCFG_DRVDN_SLWR, + SDIOCFG_DRVUP, SDIOCFG_DRVDN, NONE, DISABLE, DISABLE), +}; +#endif /* _PINMUX_CONFIG_TAMONTEN_NG_H_ */ diff --git a/board/avionic-design/common/tamonten-ng.c b/board/avionic-design/common/tamonten-ng.c new file mode 100644 index 0000000..7a17839 --- /dev/null +++ b/board/avionic-design/common/tamonten-ng.c @@ -0,0 +1,129 @@ +/* + * (C) Copyright 2013 + * Avionic Design GmbH <www.avionic-design.de> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/pinmux.h> +#include <asm/arch/gp_padctrl.h> +#include <asm/arch/gpio.h> +#include <asm/gpio.h> +#include "pinmux-config-tamonten-ng.h" +#include <i2c.h> + +#define PMU_I2C_ADDRESS 0x2D +#define MAX_I2C_RETRY 3 + +#define PMU_REG_LDO1 0x30 +#define PMU_REG_LDO2 0x31 +#define PMU_REG_LDO5 0x32 +#define PMU_REG_LDO8 0x33 +#define PMU_REG_LDO7 0x34 +#define PMU_REG_LDO6 0x35 +#define PMU_REG_LDO4 0x36 +#define PMU_REG_LDO3 0x37 + +#define PMU_REG_LDO_OFF 0 +#define PMU_REG_LDO_HIGH_POWER 1 +#define PMU_REG_LDO_LOW_POWER 3 + +/* Voltage selection for the LDOs with 50mV resolution */ +#define PMU_REG_LDO_SEL_50(mV) ((((mV - 1000) / 50) + 4) << 2) +/* Voltage selection for the LDOs with 100mV resolution */ +#define PMU_REG_LDO_SEL_100(mV) ((((mV - 1000) / 100) + 2) << 2) + +#define PMU_REG_LDO_50(st, mV) (PMU_REG_LDO_##st | PMU_REG_LDO_SEL_50(mV)) +#define PMU_REG_LDO_100(st, mV) (PMU_REG_LDO_##st | PMU_REG_LDO_SEL_50(mV)) + +#define PMU_LDO1(st, mV) PMU_REG_LDO_50(st, mV) +#define PMU_LDO2(st, mV) PMU_REG_LDO_50(st, mV) +#define PMU_LDO5(st, mV) PMU_REG_LDO_100(st, mV) +#define PMU_LDO8(st, mV) PMU_REG_LDO_100(st, mV) +#define PMU_LDO7(st, mV) PMU_REG_LDO_100(st, mV) +#define PMU_LDO6(st, mV) PMU_REG_LDO_100(st, mV) +#define PMU_LDO4(st, mV) PMU_REG_LDO_50(st, mV) +#define PMU_LDO3(st, mV) PMU_REG_LDO_100(st, mV) + +void pinmux_init(void) +{ + pinmux_config_table(tamonten_ng_pinmux_common, + ARRAY_SIZE(tamonten_ng_pinmux_common)); + pinmux_config_table(unused_pins_lowpower, + ARRAY_SIZE(unused_pins_lowpower)); + + /* Initialize any non-default pad configs (APB_MISC_GP regs) */ + padgrp_config_table(tamonten_ng_padctrl, + ARRAY_SIZE(tamonten_ng_padctrl)); +} + + +void pmu_write(uchar reg, uchar data) +{ + int i; + i2c_set_bus_num(0); /* PMU is on bus 0 */ + for (i = 0; i < MAX_I2C_RETRY; ++i) { + if (i2c_write(PMU_I2C_ADDRESS, reg, 1, &data, 1)) + udelay(100); + else + break; + } +} + +void power_init_board(void) +{ + /* Set the periphs in reset */ + gpio_request(GPIO_PI4, "nRST_PERIPH"); + gpio_direction_output(GPIO_PI4, 0); + + /* Disable the PCIe power */ + gpio_request(GPIO_PT3, "EN_3V3_PEX_HVDD"); + gpio_direction_output(GPIO_PT3, 0); + + /* Disable the SATA power */ + gpio_request(GPIO_PK3, "EN_3V3_SATA_HVDD"); + gpio_direction_output(GPIO_PK3, 0); + + /* Disable LDO1 for PCIe and SATA */ + pmu_write(PMU_REG_LDO1, PMU_LDO1(OFF, 1050)); + + /* Turn on the alive signal */ + gpio_request(GPIO_PV2, "ALIVE"); + gpio_direction_output(GPIO_PV2, 1); + + /* Wait for the periph to finish their reset */ + udelay(1000); + gpio_direction_output(GPIO_PI4, 1); +} + +#if defined(CONFIG_TEGRA_MMC) +/* + * Do I2C/PMU writes to bring up SD card bus power + * + */ +void board_sdmmc_voltage_init(void) +{ + /* Enable LDO5 with 3.3v for SDMMC3 */ + pmu_write(PMU_REG_LDO5, PMU_LDO5(HIGH_POWER, 3300)); + + /* Switch the power on */ + gpio_request(GPIO_PJ2, "EN_3V3_EMMC"); + gpio_direction_output(GPIO_PJ2, 1); +} + +/* + * Routine: pin_mux_mmc + * Description: setup the MMC muxes, power rails, etc. + */ +void pin_mux_mmc(void) +{ + /* + * NOTE: We don't do mmc-specific pin muxes here. + * They were done globally in pinmux_init(). + */ + + /* Bring up the SDIO1 power rail */ + board_sdmmc_voltage_init(); +} +#endif /* MMC */ diff --git a/board/avionic-design/dts/tegra30-tamonten.dtsi b/board/avionic-design/dts/tegra30-tamonten.dtsi new file mode 100644 index 0000000..d80b177 --- /dev/null +++ b/board/avionic-design/dts/tegra30-tamonten.dtsi @@ -0,0 +1,74 @@ +#include "tegra30.dtsi" + +/ { + model = "Avionic Design Tamonten NG"; + compatible = "ad,tamonten-ng", "nvidia,tegra30"; + + memory { + reg = <0x80000000 0x40000000>; + }; + + aliases { + i2c0 = "/i2c@7000d000"; + i2c1 = "/i2c@7000c000"; + i2c2 = "/i2c@7000c400"; + i2c3 = "/i2c@7000c500"; + i2c4 = "/i2c@7000c700"; + sdhci0 = "/sdhci@78000600"; + sdhci1 = "/sdhci@78000400"; + sdhci2 = "/sdhci@78000000"; + usb0 = "/usb@7d008000"; + }; + + i2c@7000c000 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c400 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c500 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c700 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000d000 { + status = "okay"; + clock-frequency = <100000>; + }; + + spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + sdhci@78000000 { + status = "okay"; + bus-width = <4>; + }; + + sdhci@78000400 { + status = "okay"; + cd-gpios = <&gpio 69 1>; /* gpio PI5 */ + wp-gpios = <&gpio 67 0>; /* gpio PI3 */ + bus-width = <4>; + }; + + sdhci@78000600 { + status = "okay"; + bus-width = <8>; + }; + + usb@7d008000 { + status = "okay"; + }; + +}; diff --git a/board/avionic-design/dts/tegra30-tec-ng.dts b/board/avionic-design/dts/tegra30-tec-ng.dts new file mode 100644 index 0000000..244b99d --- /dev/null +++ b/board/avionic-design/dts/tegra30-tec-ng.dts @@ -0,0 +1,8 @@ +/dts-v1/; + +#include "tegra30-tamonten.dtsi" + +/ { + model = "Avionic Design Tamonten™ NG Evaluation Carrier"; + compatible = "ad,tec-ng", "nvidia,tegra30"; +}; diff --git a/board/avionic-design/tec-ng/Makefile b/board/avionic-design/tec-ng/Makefile new file mode 100644 index 0000000..22e19e0 --- /dev/null +++ b/board/avionic-design/tec-ng/Makefile @@ -0,0 +1,32 @@ +# +# (C) Copyright 2013 +# Avionic Design GmbH <www.avionic-design.de> +# +# SPDX-License-Identifier: GPL-2.0+ +# + +include $(TOPDIR)/config.mk + +$(shell mkdir -p $(obj)../common $(obj)../../nvidia/common) + +LIB = $(obj)lib$(BOARD).o + +COBJS-y := ../common/tamonten-ng.o + +include ../../nvidia/common/common.mk + +COBJS := $(COBJS-y) +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/boards.cfg b/boards.cfg index be810c7..ff8fa0c 100644 --- a/boards.cfg +++ b/boards.cfg @@ -374,6 +374,7 @@ jornada arm sa1100 plutux arm armv7:arm720t plutux avionic-design tegra20 medcom-wide arm armv7:arm720t medcom-wide avionic-design tegra20 tec arm armv7:arm720t tec avionic-design tegra20 +tec-ng arm armv7:arm720t tec-ng avionic-design tegra30 paz00 arm armv7:arm720t paz00 compal tegra20 trimslice arm armv7:arm720t trimslice compulab tegra20 atngw100 avr32 at32ap - atmel at32ap700x diff --git a/include/configs/tec-ng.h b/include/configs/tec-ng.h new file mode 100644 index 0000000..13baa76 --- /dev/null +++ b/include/configs/tec-ng.h @@ -0,0 +1,84 @@ +/* + * (C) Copyright 2013 + * Avionic Design GmbH <www.avionic-design.de> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include "tegra30-common.h" + +/* Enable fdt support for tec-ng. Flash the image in u-boot-dtb.bin */ +#define CONFIG_DEFAULT_DEVICE_TREE tegra30-tec-ng +#define CONFIG_OF_CONTROL +#define CONFIG_OF_SEPARATE + +/* High-level configuration options */ +#define V_PROMPT "Tegra30 (TEC-NG) # " +#define CONFIG_TEGRA_BOARD_STRING "Avionic Design Tamonten™ NG Evaluation Carrier" + +/* Board-specific serial config */ +#define CONFIG_SERIAL_MULTI +#define CONFIG_TEGRA_ENABLE_UARTD +#define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE + +#define CONFIG_BOARD_EARLY_INIT_F + +/* I2C */ +#define CONFIG_SYS_I2C_TEGRA +#define CONFIG_SYS_I2C_INIT_BOARD +#define CONFIG_I2C_MULTI_BUS +#define CONFIG_SYS_MAX_I2C_BUS TEGRA_I2C_NUM_CONTROLLERS +#define CONFIG_SYS_I2C_SPEED 100000 +#define CONFIG_CMD_I2C +#define CONFIG_SYS_I2C + +/* SD/MMC */ +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_TEGRA_MMC +#define CONFIG_CMD_MMC + +/* Environment in eMMC, at the end of 2nd "boot sector" */ +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE) +#define CONFIG_SYS_MMC_ENV_DEV 0 +#define CONFIG_SYS_MMC_ENV_PART 2 + +/* SPI */ +#define CONFIG_TEGRA20_SLINK +#define CONFIG_TEGRA_SLINK_CTRLS 6 +#define CONFIG_SPI_FLASH +#define CONFIG_SPI_FLASH_WINBOND +#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 +#define CONFIG_SF_DEFAULT_SPEED 24000000 +#define CONFIG_CMD_SPI +#define CONFIG_CMD_SF +#define CONFIG_SPI_FLASH_SIZE (4 << 20) + +/* USB Host support */ +#define CONFIG_USB_EHCI +#define CONFIG_USB_EHCI_TEGRA +#define CONFIG_USB_STORAGE +#define CONFIG_CMD_USB + +/* USB networking support */ +#define CONFIG_USB_HOST_ETHER +#define CONFIG_USB_ETHER_SMSC95XX + +/* General networking support */ +#define CONFIG_CMD_NET +#define CONFIG_CMD_DHCP + +/* Tag support */ +#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG +/* support the new (FDT-based) image format */ +#define CONFIG_FIT + +#include "tegra-common-post.h" + +#endif /* __CONFIG_H */

On 09/04/2013 07:00 AM, Alban Bedel wrote:

Add the Tegra30 SKU b1 and treat it like other Tegra30 chips.

CC'ing the Tegra maintainer would be helpful (Tom Warren; I CC'd him here)

diff --git a/arch/arm/cpu/tegra-common/ap.c b/arch/arm/cpu/tegra-common/ap.c

@@ -71,6 +71,7 @@ int tegra_get_chip_sku(void) switch (sku_id) { case SKU_ID_T33: case SKU_ID_T30:

• case SKU_ID_T30MQS:
  

Where does the name "T30MQS" come from? Tom, can you verify what we call the SKUs internally?