17711dbf47
This is the first step in making it device-tree aware and get rid of the in-kernel EMC tables (of which there are none in mainline, thankfully). Changes since v3: * moved to devm_request_and_ioremap() in probe() Changes since v2: * D'oh -- missed a couple of variables that were added, never used and then later removed in a later patch. Changes since v1: * Fixed messed up indentation * Removed code that should be gone (was added here and removed later in series) Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Stephen Warren <swarren@nvidia.com>
34 lines
834 B
C
34 lines
834 B
C
/*
|
|
* Copyright (C) 2011 Google, Inc.
|
|
*
|
|
* Author:
|
|
* Colin Cross <ccross@android.com>
|
|
* Olof Johansson <olof@lixom.net>
|
|
*
|
|
* This software is licensed under the terms of the GNU General Public
|
|
* License version 2, as published by the Free Software Foundation, and
|
|
* may be copied, distributed, and modified under those terms.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef __TEGRA_EMC_H_
|
|
#define __TEGRA_EMC_H_
|
|
|
|
#define TEGRA_EMC_NUM_REGS 46
|
|
|
|
struct tegra_emc_table {
|
|
unsigned long rate;
|
|
u32 regs[TEGRA_EMC_NUM_REGS];
|
|
};
|
|
|
|
struct tegra_emc_pdata {
|
|
int num_tables;
|
|
struct tegra_emc_table *tables;
|
|
};
|
|
|
|
#endif
|