diff options
| author | Lukasz Majewski <lukma@denx.de> | 2019-09-03 16:38:39 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-10-08 16:35:59 +0200 |
| commit | dac9a8f8a2ae3a116748d056305251cfc035a6e4 (patch) | |
| tree | a01770d920a508e38f89a57f37cb92a04a841030 /board/liebherr | |
| parent | 5ca7094668401f68aa9b8380114097270fcd0d36 (diff) | |
| download | u-boot-dac9a8f8a2ae3a116748d056305251cfc035a6e4.zip u-boot-dac9a8f8a2ae3a116748d056305251cfc035a6e4.tar.gz u-boot-dac9a8f8a2ae3a116748d056305251cfc035a6e4.tar.bz2 | |
DM: I2C: Switch display5 board to use DM_I2C
After this commit the display5 device would use I2C driver supporting
driver model (DM_I2C).
The 'i2c' and 'eeprom' commands now use DM I2C drivers and initialize
on-bus devices according to device tree description.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'board/liebherr')
| -rw-r--r-- | board/liebherr/display5/display5.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/board/liebherr/display5/display5.c b/board/liebherr/display5/display5.c index 037c4e6..5ebc852 100644 --- a/board/liebherr/display5/display5.c +++ b/board/liebherr/display5/display5.c @@ -18,7 +18,6 @@ #include <asm/gpio.h> #include <malloc.h> #include <asm/mach-imx/iomux-v3.h> -#include <asm/mach-imx/mxc_i2c.h> #include <asm/mach-imx/boot_mode.h> #include <asm/mach-imx/spi.h> #include <mmc.h> @@ -119,49 +118,6 @@ int dram_init(void) return 0; } -#define PC MUX_PAD_CTRL(I2C_PAD_CTRL) -/* I2C1: TFA9879 */ -struct i2c_pads_info i2c_pad_info0 = { - .scl = { - .i2c_mode = MX6_PAD_EIM_D21__I2C1_SCL | PC, - .gpio_mode = MX6_PAD_EIM_D21__GPIO3_IO21 | PC, - .gp = IMX_GPIO_NR(3, 21) - }, - .sda = { - .i2c_mode = MX6_PAD_EIM_D28__I2C1_SDA | PC, - .gpio_mode = MX6_PAD_EIM_D28__GPIO3_IO28 | PC, - .gp = IMX_GPIO_NR(3, 28) - } -}; - -/* I2C2: TIVO TM4C123 */ -struct i2c_pads_info i2c_pad_info1 = { - .scl = { - .i2c_mode = MX6_PAD_EIM_EB2__I2C2_SCL | PC, - .gpio_mode = MX6_PAD_EIM_EB2__GPIO2_IO30 | PC, - .gp = IMX_GPIO_NR(2, 30) - }, - .sda = { - .i2c_mode = MX6_PAD_EIM_D16__I2C2_SDA | PC, - .gpio_mode = MX6_PAD_EIM_D16__GPIO3_IO16 | PC, - .gp = IMX_GPIO_NR(3, 16) - } -}; - -/* I2C3: PMIC PF0100, EEPROM AT24C256C */ -struct i2c_pads_info i2c_pad_info2 = { - .scl = { - .i2c_mode = MX6_PAD_EIM_D17__I2C3_SCL | PC, - .gpio_mode = MX6_PAD_EIM_D17__GPIO3_IO17 | PC, - .gp = IMX_GPIO_NR(3, 17) - }, - .sda = { - .i2c_mode = MX6_PAD_EIM_D18__I2C3_SDA | PC, - .gpio_mode = MX6_PAD_EIM_D18__GPIO3_IO18 | PC, - .gp = IMX_GPIO_NR(3, 18) - } -}; - iomux_v3_cfg_t const misc_pads[] = { /* Prod ID GPIO pins */ MX6_PAD_NANDF_D4__GPIO2_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL), @@ -369,10 +325,6 @@ int board_init(void) udelay(25); - setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info0); - setup_i2c(1, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1); - setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info2); - return 0; } |