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author | Simon Glass <sjg@chromium.org> | 2014-10-13 23:42:13 -0600 |
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committer | Simon Glass <sjg@chromium.org> | 2014-10-22 10:36:52 -0600 |
commit | fda6fac39bb915fdb0ff31b998336d3a5f5c71a9 (patch) | |
tree | c779b0c2eb4119e15531539adc7ea7ebc5334df8 /arch/arm/include/asm/arch-tegra20 | |
parent | d2f60f93325ac31f5f30ee94f15b87c89db46aec (diff) | |
download | u-boot-imx-fda6fac39bb915fdb0ff31b998336d3a5f5c71a9.zip u-boot-imx-fda6fac39bb915fdb0ff31b998336d3a5f5c71a9.tar.gz u-boot-imx-fda6fac39bb915fdb0ff31b998336d3a5f5c71a9.tar.bz2 |
dm: tegra: spi: Convert to driver model
This converts the Tegra SPI drivers to use driver model. This is tested
on:
- Tegra20 - trimslice
- Tegra30 - beaver
- Tegra124 - dalmore
(not tested on Tegra124)
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/include/asm/arch-tegra20')
-rw-r--r-- | arch/arm/include/asm/arch-tegra20/tegra20_sflash.h | 41 | ||||
-rw-r--r-- | arch/arm/include/asm/arch-tegra20/tegra20_slink.h | 41 |
2 files changed, 0 insertions, 82 deletions
diff --git a/arch/arm/include/asm/arch-tegra20/tegra20_sflash.h b/arch/arm/include/asm/arch-tegra20/tegra20_sflash.h deleted file mode 100644 index e8cc68c..0000000 --- a/arch/arm/include/asm/arch-tegra20/tegra20_sflash.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * NVIDIA Tegra20 SPI-FLASH controller - * - * Copyright 2010-2012 NVIDIA Corporation - * - * This software may be used and distributed according to the - * terms of the GNU Public License, Version 2, incorporated - * herein by reference. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * Version 2 as published by the Free Software Foundation. - * - * 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 - */ - -#ifndef _TEGRA20_SPI_H_ -#define _TEGRA20_SPI_H_ - -#include <asm/types.h> - -int tegra20_spi_cs_is_valid(unsigned int bus, unsigned int cs); -struct spi_slave *tegra20_spi_setup_slave(unsigned int bus, unsigned int cs, - unsigned int max_hz, unsigned int mode); -void tegra20_spi_free_slave(struct spi_slave *slave); -int tegra20_spi_init(int *node_list, int count); -int tegra20_spi_claim_bus(struct spi_slave *slave); -void tegra20_spi_cs_activate(struct spi_slave *slave); -void tegra20_spi_cs_deactivate(struct spi_slave *slave); -int tegra20_spi_xfer(struct spi_slave *slave, unsigned int bitlen, - const void *data_out, void *data_in, unsigned long flags); - -#endif /* _TEGRA20_SPI_H_ */ diff --git a/arch/arm/include/asm/arch-tegra20/tegra20_slink.h b/arch/arm/include/asm/arch-tegra20/tegra20_slink.h deleted file mode 100644 index 5aa74dd..0000000 --- a/arch/arm/include/asm/arch-tegra20/tegra20_slink.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * NVIDIA Tegra SPI-SLINK controller - * - * Copyright 2010-2013 NVIDIA Corporation - * - * This software may be used and distributed according to the - * terms of the GNU Public License, Version 2, incorporated - * herein by reference. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * Version 2 as published by the Free Software Foundation. - * - * 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 - */ - -#ifndef _TEGRA30_SPI_H_ -#define _TEGRA30_SPI_H_ - -#include <asm/types.h> - -int tegra30_spi_init(int *node_list, int count); -int tegra30_spi_cs_is_valid(unsigned int bus, unsigned int cs); -struct spi_slave *tegra30_spi_setup_slave(unsigned int bus, unsigned int cs, - unsigned int max_hz, unsigned int mode); -void tegra30_spi_free_slave(struct spi_slave *slave); -int tegra30_spi_claim_bus(struct spi_slave *slave); -void tegra30_spi_cs_activate(struct spi_slave *slave); -void tegra30_spi_cs_deactivate(struct spi_slave *slave); -int tegra30_spi_xfer(struct spi_slave *slave, unsigned int bitlen, - const void *data_out, void *data_in, unsigned long flags); - -#endif /* _TEGRA30_SPI_H_ */ |