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author | Anton Arapov <anton@redhat.com> | 2012-10-29 11:15:37 +0100 |
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committer | Anton Arapov <anton@redhat.com> | 2012-10-29 11:15:37 +0100 |
commit | 7d558cd9c7b18e4b16953265aa0da45e63f3b968 (patch) | |
tree | 7135d5a810768c9c619346282ee9cfdf1765e225 /arch/arm/plat-nomadik/include/plat/i2c.h | |
parent | 985ef6b2108ed28ffd5f6630e1e0fce2e2a775f2 (diff) | |
download | kernel-uprobes-7d558cd9c7b18e4b16953265aa0da45e63f3b968.tar.gz kernel-uprobes-7d558cd9c7b18e4b16953265aa0da45e63f3b968.tar.xz kernel-uprobes-7d558cd9c7b18e4b16953265aa0da45e63f3b968.zip |
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/arm/plat-nomadik/include/plat/i2c.h')
-rw-r--r-- | arch/arm/plat-nomadik/include/plat/i2c.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/arm/plat-nomadik/include/plat/i2c.h b/arch/arm/plat-nomadik/include/plat/i2c.h deleted file mode 100644 index 8ba70ffc31e..00000000000 --- a/arch/arm/plat-nomadik/include/plat/i2c.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright (C) 2009 ST-Ericsson - * - * 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. - */ -#ifndef __PLAT_I2C_H -#define __PLAT_I2C_H - -enum i2c_freq_mode { - I2C_FREQ_MODE_STANDARD, /* up to 100 Kb/s */ - I2C_FREQ_MODE_FAST, /* up to 400 Kb/s */ - I2C_FREQ_MODE_HIGH_SPEED, /* up to 3.4 Mb/s */ - I2C_FREQ_MODE_FAST_PLUS, /* up to 1 Mb/s */ -}; - -/** - * struct nmk_i2c_controller - client specific controller configuration - * @clk_freq: clock frequency for the operation mode - * @slsu: Slave data setup time in ns. - * The needed setup time for three modes of operation - * are 250ns, 100ns and 10ns respectively thus leading - * to the values of 14, 6, 2 for a 48 MHz i2c clk - * @tft: Tx FIFO Threshold in bytes - * @rft: Rx FIFO Threshold in bytes - * @timeout Slave response timeout(ms) - * @sm: speed mode - */ -struct nmk_i2c_controller { - unsigned long clk_freq; - unsigned short slsu; - unsigned char tft; - unsigned char rft; - int timeout; - enum i2c_freq_mode sm; -}; - -#endif /* __PLAT_I2C_H */ |