From fda6fac39bb915fdb0ff31b998336d3a5f5c71a9 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 13 Oct 2014 23:42:13 -0600 Subject: 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 Signed-off-by: Simon Glass --- arch/arm/include/asm/arch-tegra114/tegra114_spi.h | 41 ----------------------- 1 file changed, 41 deletions(-) delete mode 100644 arch/arm/include/asm/arch-tegra114/tegra114_spi.h (limited to 'arch/arm/include/asm/arch-tegra114') diff --git a/arch/arm/include/asm/arch-tegra114/tegra114_spi.h b/arch/arm/include/asm/arch-tegra114/tegra114_spi.h deleted file mode 100644 index 48197bc27f..0000000000 --- a/arch/arm/include/asm/arch-tegra114/tegra114_spi.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * NVIDIA Tegra SPI 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 _TEGRA114_SPI_H_ -#define _TEGRA114_SPI_H_ - -#include - -int tegra114_spi_init(int *node_list, int count); -int tegra114_spi_cs_is_valid(unsigned int bus, unsigned int cs); -struct spi_slave *tegra114_spi_setup_slave(unsigned int bus, unsigned int cs, - unsigned int max_hz, unsigned int mode); -void tegra114_spi_free_slave(struct spi_slave *slave); -int tegra114_spi_claim_bus(struct spi_slave *slave); -void tegra114_spi_cs_activate(struct spi_slave *slave); -void tegra114_spi_cs_deactivate(struct spi_slave *slave); -int tegra114_spi_xfer(struct spi_slave *slave, unsigned int bitlen, - const void *data_out, void *data_in, unsigned long flags); - -#endif /* _TEGRA114_SPI_H_ */ -- cgit v1.2.1