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u-boot/board/nvidia/venice2/pinmux-config-venice2.h
Tom Warren f7dc4ac37c ARM: tegra: add Venice2 (Tegra124) board 
These are the board files for Venice2 (Tegra124), plus the AS3722 PMIC
files. PMIC init will be moved to pmic_common_init later.

This builds/boots on Venice2, SPI/MMC/USB/I2C all work. Audio, display
and WB/LP0 are not supported yet.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-02-03 09:46:47 -07:00

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/*
* (C) Copyright 2013
* NVIDIA Corporation <www.nvidia.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _PINMUX_CONFIG_VENICE2_H_
#define _PINMUX_CONFIG_VENICE2_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 DDC_PINMUX(_pingroup, _mux, _pull, _tri, _io, _lock, _rcv_sel) \
{ \
.pingroup = PINGRP_##_pingroup, \
.func = PMUX_FUNC_##_mux, \
.pull = PMUX_PULL_##_pull, \
.tristate = PMUX_TRI_##_tri, \
.io = PMUX_PIN_##_io, \
.lock = PMUX_PIN_LOCK_##_lock, \
.rcv_sel = PMUX_PIN_RCV_SEL_##_rcv_sel, \
.ioreset = PMUX_PIN_IO_RESET_DEFAULT, \
}
#define VI_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 CEC_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 USB_PINMUX CEC_PINMUX
#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 tegra124_pinmux_common[] = {
/* EXTPERIPH1 pinmux */
DEFAULT_PINMUX(CLK1_OUT, EXTPERIPH1, NORMAL, NORMAL, OUTPUT),
/* I2S0 pinmux */
DEFAULT_PINMUX(DAP1_DIN, I2S0, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(DAP1_DOUT, I2S0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_FS, I2S0, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP1_SCLK, I2S0, NORMAL, NORMAL, INPUT),
/* I2S1 pinmux */
DEFAULT_PINMUX(DAP2_DIN, I2S1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(DAP2_DOUT, I2S1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP2_FS, I2S1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP2_SCLK, I2S1, NORMAL, NORMAL, INPUT),
/* I2S3 pinmux */
DEFAULT_PINMUX(DAP4_DIN, I2S3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP4_DOUT, I2S3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP4_FS, I2S3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(DAP4_SCLK, I2S3, NORMAL, NORMAL, INPUT),
/* CLDVFS pinmux */
DEFAULT_PINMUX(DVFS_PWM, CLDVFS, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(DVFS_CLK, CLDVFS, NORMAL, NORMAL, OUTPUT),
/* ULPI pinmux */
DEFAULT_PINMUX(ULPI_DATA0, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA1, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA2, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA3, ULPI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA4, ULPI, UP, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA5, ULPI, UP, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DATA6, ULPI, NORMAL, NORMAL, INPUT),
/* EC KBC/SPI */
DEFAULT_PINMUX(ULPI_CLK, SPI1, UP, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_DIR, SPI1, UP, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_NXT, SPI1, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(ULPI_STP, SPI1, NORMAL, NORMAL, INPUT),
/* I2C3 (TPM) pinmux */
I2C_PINMUX(CAM_I2C_SCL, I2C3, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
I2C_PINMUX(CAM_I2C_SDA, I2C3, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
/* I2C2 pinmux */
I2C_PINMUX(GEN2_I2C_SCL, I2C2, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
I2C_PINMUX(GEN2_I2C_SDA, I2C2, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
/* UARTD pinmux (UART4 on Servo board, unused) */
DEFAULT_PINMUX(GPIO_PJ7, UARTD, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GPIO_PB0, UARTD, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PB1, UARTD, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PK7, UARTD, NORMAL, NORMAL, OUTPUT),
/* SPI4 (Winbond 'boot ROM') */
DEFAULT_PINMUX(GPIO_PG5, SPI4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PG6, SPI4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PG7, SPI4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PI3, SPI4, NORMAL, NORMAL, INPUT),
/* Touch IRQ */
DEFAULT_PINMUX(GPIO_W3_AUD, RSVD1, NORMAL, NORMAL, INPUT),
/* PWM1 pinmux */
DEFAULT_PINMUX(GPIO_PH1, PWM1, NORMAL, NORMAL, OUTPUT),
/* 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_CLK_LB_IN, SDMMC3, UP, TRISTATE, INPUT),
DEFAULT_PINMUX(SDMMC3_CLK_LB_OUT, SDMMC3, DOWN, NORMAL, INPUT),
/* SDMMC4 pinmux */
DEFAULT_PINMUX(SDMMC4_CLK, SDMMC4, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_CMD, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT0, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT1, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT2, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT3, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT4, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT5, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT6, SDMMC4, UP, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC4_DAT7, SDMMC4, UP, NORMAL, INPUT),
/* BLINK pinmux */
DEFAULT_PINMUX(CLK_32K_OUT, BLINK, NORMAL, NORMAL, OUTPUT),
/* KBC pinmux */
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_ROW0, KBC, UP, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW1, KBC, UP, NORMAL, INPUT),
/* Misc */
DEFAULT_PINMUX(GPIO_PV0, RSVD1, NORMAL, TRISTATE, OUTPUT),
DEFAULT_PINMUX(KB_ROW7, RSVD1, UP, NORMAL, INPUT),
/* UARTA pinmux (BR_UART_TXD/RXD on Servo board) */
DEFAULT_PINMUX(KB_ROW9, UARTA, UP, NORMAL, OUTPUT),
DEFAULT_PINMUX(KB_ROW10, UARTA, UP, TRISTATE, INPUT),
/* I2CPWR pinmux (I2C5) */
I2C_PINMUX(PWR_I2C_SCL, I2CPWR, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
I2C_PINMUX(PWR_I2C_SDA, I2CPWR, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
/* RTCK pinmux */
DEFAULT_PINMUX(JTAG_RTCK, RTCK, NORMAL, NORMAL, INPUT),
/* CLK pinmux */
DEFAULT_PINMUX(CLK_32K_IN, CLK, NORMAL, TRISTATE, INPUT),
/* PWRON pinmux */
DEFAULT_PINMUX(CORE_PWR_REQ, PWRON, NORMAL, NORMAL, OUTPUT),
/* CPU pinmux */
DEFAULT_PINMUX(CPU_PWR_REQ, CPU, NORMAL, NORMAL, OUTPUT),
/* PMI pinmux */
DEFAULT_PINMUX(PWR_INT_N, PMI, NORMAL, TRISTATE, INPUT),
/* RESET_OUT_N pinmux */
DEFAULT_PINMUX(RESET_OUT_N, RESET_OUT_N, NORMAL, NORMAL, OUTPUT),
/* EXTPERIPH3 pinmux */
DEFAULT_PINMUX(CLK3_OUT, EXTPERIPH3, NORMAL, NORMAL, OUTPUT),
/* I2C1 pinmux */
I2C_PINMUX(GEN1_I2C_SCL, I2C1, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
I2C_PINMUX(GEN1_I2C_SDA, I2C1, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
/* UARTB, GPS */
DEFAULT_PINMUX(UART2_CTS_N, UARTB, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(UART2_RTS_N, UARTB, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(UART2_RXD, UARTB, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(UART2_TXD, UARTB, NORMAL, NORMAL, OUTPUT),
/* UARTC (WIFI/BT) */
DEFAULT_PINMUX(UART3_CTS_N, UARTC, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(UART3_RTS_N, UARTC, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(UART3_RXD, UARTC, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(UART3_TXD, UARTC, NORMAL, NORMAL, OUTPUT),
/* CEC pinmux */
CEC_PINMUX(HDMI_CEC, CEC, NORMAL, NORMAL, INPUT, DEFAULT, DISABLE),
/* I2C4 (HDMI_DDC) pinmux */
DDC_PINMUX(DDC_SCL, I2C4, NORMAL, NORMAL, INPUT, DEFAULT, HIGH),
DDC_PINMUX(DDC_SDA, I2C4, NORMAL, NORMAL, INPUT, DEFAULT, HIGH),
/* USB pinmux */
USB_PINMUX(USB_VBUS_EN0, USB, NORMAL, NORMAL, INPUT, DEFAULT, ENABLE),
USB_PINMUX(USB_VBUS_EN1, USB, NORMAL, NORMAL, INPUT, DEFAULT, ENABLE),
/* Unused, marked SNN_ on schematic, TRISTATE 'em */
DEFAULT_PINMUX(GPIO_PBB0, RSVD3, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PBB3, RSVD3, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PBB4, RSVD3, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PBB5, RSVD2, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PBB6, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PBB7, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PCC1, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PCC2, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PH3, GMI, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PI7, GMI, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PJ2, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_X5_AUD, RSVD3, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_X6_AUD, GMI, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_W2_AUD, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(GPIO_PFF2, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(USB_VBUS_EN2, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_COL5, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_ROW2, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_ROW3, KBC, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_ROW5, RSVD2, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_ROW6, KBC, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_ROW13, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_ROW14, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(KB_ROW16, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(OWR, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(ULPI_DATA7, ULPI, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(DAP3_DIN, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(DAP3_FS, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(DAP3_SCLK, RSVD2, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(CLK2_OUT, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(SDMMC1_WP_N, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(CAM_MCLK, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(CLK3_REQ, RSVD1, NORMAL, TRISTATE, INPUT),
DEFAULT_PINMUX(SPDIF_OUT, RSVD1, NORMAL, TRISTATE, INPUT),
};
static struct pingroup_config unused_pins_lowpower[] = {
DEFAULT_PINMUX(CLK1_REQ, RSVD3, DOWN, TRISTATE, OUTPUT),
};
/* Initially setting all used GPIO's to non-TRISTATE */
static struct pingroup_config tegra124_pinmux_set_nontristate[] = {
DEFAULT_PINMUX(GPIO_X4_AUD, RSVD1, DOWN, NORMAL, OUTPUT),
DEFAULT_PINMUX(GPIO_X7_AUD, RSVD1, DOWN, NORMAL, OUTPUT),
DEFAULT_PINMUX(GPIO_W2_AUD, RSVD1, UP, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_X3_AUD, RSVD3, UP, NORMAL, INPUT),
/* EN_VDD_BL */
DEFAULT_PINMUX(DAP3_DOUT, I2S2, DOWN, NORMAL, OUTPUT),
/* MODEM */
DEFAULT_PINMUX(GPIO_PV0, RSVD3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PV1, RSVD1, NORMAL, NORMAL, INPUT),
/* BOOT_SEL0-3 */
DEFAULT_PINMUX(GPIO_PG0, GMI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PG1, GMI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PG2, GMI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PG3, GMI, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(CLK2_REQ, RSVD3, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(KB_COL3, KBC, UP, NORMAL, OUTPUT),
DEFAULT_PINMUX(KB_COL4, SDMMC3, UP, NORMAL, INPUT),
DEFAULT_PINMUX(KB_COL6, KBC, UP, NORMAL, OUTPUT),
DEFAULT_PINMUX(KB_COL7, KBC, UP, NORMAL, OUTPUT),
DEFAULT_PINMUX(KB_ROW4, KBC, DOWN, NORMAL, INPUT),
DEFAULT_PINMUX(KB_ROW8, KBC, UP, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU4, RSVD3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(GPIO_PU5, RSVD3, NORMAL, NORMAL, OUTPUT),
DEFAULT_PINMUX(GPIO_PU6, RSVD3, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(HDMI_INT, RSVD1, DOWN, NORMAL, INPUT),
DEFAULT_PINMUX(SPDIF_IN, USB, NORMAL, NORMAL, INPUT),
DEFAULT_PINMUX(SDMMC3_CD_N, SDMMC3, UP, NORMAL, INPUT),
/* TS_SHDN_L */
DEFAULT_PINMUX(GPIO_PK1, GMI, NORMAL, NORMAL, OUTPUT),
};
static struct padctrl_config venice2_padctrl[] = {
/* (_padgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) */
DEFAULT_PADCFG(SDIO3, SDIOCFG_DRVUP_SLWF, SDIOCFG_DRVDN_SLWR,
SDIOCFG_DRVUP, SDIOCFG_DRVDN, NONE, NONE, NONE),
};
#endif /* PINMUX_CONFIG_VENICE2_H */
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