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author | Timothy Pearson <tpearson@raptorengineering.com> | 2017-08-23 15:54:21 -0500 |
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committer | Timothy Pearson <tpearson@raptorengineering.com> | 2017-08-23 15:54:21 -0500 |
commit | 0223e595f4033e91e93403a7317bcc9e47676b8f (patch) | |
tree | 2ccd7127bc343f82456b76eeb0da2d380f6eaf65 /arch/arm/include/asm/arch-tegra20/funcmux.h | |
download | ast2050-uboot-0223e595f4033e91e93403a7317bcc9e47676b8f.zip ast2050-uboot-0223e595f4033e91e93403a7317bcc9e47676b8f.tar.gz |
Initial import of modified u-boot tree
Original upstream URL:
git://git.denx.de/u-boot.git
Original upstream GIT hash:
62c175fbb8a0f9a926c88294ea9f7e88eb898f6c
Diffstat (limited to 'arch/arm/include/asm/arch-tegra20/funcmux.h')
-rw-r--r-- | arch/arm/include/asm/arch-tegra20/funcmux.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-tegra20/funcmux.h b/arch/arm/include/asm/arch-tegra20/funcmux.h new file mode 100644 index 0000000..7f15bce --- /dev/null +++ b/arch/arm/include/asm/arch-tegra20/funcmux.h @@ -0,0 +1,67 @@ +/* + * Copyright (c) 2011 The Chromium OS Authors. + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* Tegra20 high-level function multiplexing */ + +#ifndef _TEGRA20_FUNCMUX_H_ +#define _TEGRA20_FUNCMUX_H_ + +#include <asm/arch-tegra/funcmux.h> + +/* Configs supported by the func mux */ +enum { + FUNCMUX_DEFAULT = 0, /* default config */ + + /* UART configs */ + FUNCMUX_UART1_IRRX_IRTX = 0, + FUNCMUX_UART1_UAA_UAB, + FUNCMUX_UART1_GPU, + FUNCMUX_UART1_SDIO1, + FUNCMUX_UART2_UAD = 0, + FUNCMUX_UART4_GMC = 0, + + /* I2C configs */ + FUNCMUX_DVC_I2CP = 0, + FUNCMUX_I2C1_RM = 0, + FUNCMUX_I2C2_DDC = 0, + FUNCMUX_I2C2_PTA, + FUNCMUX_I2C3_DTF = 0, + + /* SDMMC configs */ + FUNCMUX_SDMMC1_SDIO1_4BIT = 0, + FUNCMUX_SDMMC2_DTA_DTD_8BIT = 0, + FUNCMUX_SDMMC3_SDB_4BIT = 0, + FUNCMUX_SDMMC3_SDB_SLXA_8BIT, + FUNCMUX_SDMMC4_ATC_ATD_8BIT = 0, + FUNCMUX_SDMMC4_ATB_GMA_4_BIT, + FUNCMUX_SDMMC4_ATB_GMA_GME_8_BIT, + + /* USB configs */ + FUNCMUX_USB2_ULPI = 0, + + /* Serial Flash configs */ + FUNCMUX_SPI1_GMC_GMD = 0, + + /* NAND flags */ + FUNCMUX_NDFLASH_ATC = 0, + FUNCMUX_NDFLASH_KBC_8_BIT, +}; +#endif /* _TEGRA20_FUNCMUX_H_ */ |