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| author | Lukasz Majewski <lukma@denx.de> | 2017-10-31 17:58:05 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2017-11-09 11:32:49 +0100 |
| commit | a3eec24ad382090097b206a4d4e5f01435e9aca5 (patch) | |
| tree | e8877629b53431c9e34c0b4d71ba97a0e9773ad2 /board/liebherr/display5/common.h | |
| parent | ec1b26973cad9398104e740f96c36ef0a11d301d (diff) | |
imx:display5: Add support for LWN's DISPLAY5 board
This commit provides support for LWN's IMX6Q based DISPLAY5 board.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'board/liebherr/display5/common.h')
| -rw-r--r-- | board/liebherr/display5/common.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/board/liebherr/display5/common.h b/board/liebherr/display5/common.h new file mode 100644 index 0000000000..6019e90c61 --- /dev/null +++ b/board/liebherr/display5/common.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2017 DENX Software Engineering + * Lukasz Majewski, DENX Software Engineering, lukma@denx.de + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __DISPL5_COMMON_H_ +#define __DISPL5_COMMON_H_ + +#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ + PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ + PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ + PAD_CTL_PUS_22K_UP | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_40ohm | PAD_CTL_HYS) + +#define SPI_PAD_CTRL (PAD_CTL_HYS | \ + PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST) + +#define I2C_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ + PAD_CTL_ODE | PAD_CTL_SRE_FAST) + +#define ENET_PAD_CTRL_CLK ((PAD_CTL_PUS_100K_UP & ~PAD_CTL_PKE) | \ + PAD_CTL_SPEED_HIGH | PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST) + +void displ5_set_iomux_uart_spl(void); +void displ5_set_iomux_uart(void); +void displ5_set_iomux_ecspi_spl(void); +void displ5_set_iomux_ecspi(void); +void displ5_set_iomux_usdhc_spl(void); +void displ5_set_iomux_usdhc(void); + +#endif /* __DISPL5_COMMON_H_ */ |