diff options
Diffstat (limited to 'board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c')
| -rw-r--r-- | board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c | 52 |
1 files changed, 2 insertions, 50 deletions
diff --git a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c index 612fb78834..8650f350f3 100644 --- a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c +++ b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c @@ -155,53 +155,10 @@ static void iox74lv_init(void) gpio_direction_output(IOX_OE, 1); }; -void iox74lv_set(int index) -{ - int i; - - gpio_direction_output(IOX_OE, 0); - - for (i = 7; i >= 0; i--) { - gpio_direction_output(IOX_SHCP, 0); - - if (i == index) - gpio_direction_output(IOX_SDI, seq[qn_output[i]][0]); - else - gpio_direction_output(IOX_SDI, seq[qn_output[i]][1]); - udelay(500); - gpio_direction_output(IOX_SHCP, 1); - udelay(500); - } - - gpio_direction_output(IOX_STCP, 0); - udelay(500); - /* - * shift register will be output to pins - */ - gpio_direction_output(IOX_STCP, 1); - - for (i = 7; i >= 0; i--) { - gpio_direction_output(IOX_SHCP, 0); - gpio_direction_output(IOX_SDI, seq[qn_output[i]][1]); - udelay(500); - gpio_direction_output(IOX_SHCP, 1); - udelay(500); - } - - gpio_direction_output(IOX_STCP, 0); - udelay(500); - /* - * shift register will be output to pins - */ - gpio_direction_output(IOX_STCP, 1); - - gpio_direction_output(IOX_OE, 1); -}; - #ifdef CONFIG_SYS_I2C_MXC #define PC MUX_PAD_CTRL(I2C_PAD_CTRL) /* I2C1 for PMIC and EEPROM */ -struct i2c_pads_info i2c_pad_info1 = { +static struct i2c_pads_info i2c_pad_info1 = { .scl = { .i2c_mode = MX6_PAD_UART4_TX_DATA__I2C1_SCL | PC, .gpio_mode = MX6_PAD_UART4_TX_DATA__GPIO1_IO28 | PC, @@ -356,7 +313,7 @@ static iomux_v3_cfg_t const quadspi_pads[] = { MX6_PAD_NAND_DQS__QSPI_A_SS0_B | MUX_PAD_CTRL(QSPI_PAD_CTRL1), }; -int board_qspi_init(void) +static int board_qspi_init(void) { /* Set the iomux */ imx_iomux_v3_setup_multiple_pads(quadspi_pads, @@ -674,11 +631,6 @@ int board_late_init(void) return 0; } -u32 get_board_rev(void) -{ - return get_cpu_rev(); -} - int checkboard(void) { if (is_mx6ul_9x9_evk()) |
