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author | Cástor Muñoz <cmvidal@gmail.com> | 2016-05-12 02:14:48 +0200 |
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committer | Cástor Muñoz <cmvidal@gmail.com> | 2016-05-13 23:23:01 +0200 |
commit | 5017523a6b1ea9d230d8b8cf801ad3adbe7f43f5 (patch) | |
tree | db521d53b171dde30f8b083177bb3c322cd43cf6 /firmware/target/arm/s5l8700/uart-target.h | |
parent | 8fb67f48ab57770c3233352de17846a8a773192a (diff) | |
download | rockbox-5017523a6b1ea9d230d8b8cf801ad3adbe7f43f5.tar.gz rockbox-5017523a6b1ea9d230d8b8cf801ad3adbe7f43f5.zip |
Add UART suuport for s5l8700 and s5l8701
Add UART support for s5l8700/1 using the UC870X UART controller,
actually the functionallity is disabled and must be enabled for
each individual target. Tested on iPod Nano 2G (s5l8701), not
tested on s5l8700.
Change-Id: Ic0f216bb871502d355a70e4b658e536a2c0976a9
Diffstat (limited to 'firmware/target/arm/s5l8700/uart-target.h')
-rw-r--r-- | firmware/target/arm/s5l8700/uart-target.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/firmware/target/arm/s5l8700/uart-target.h b/firmware/target/arm/s5l8700/uart-target.h new file mode 100644 index 0000000000..d6d45b9073 --- /dev/null +++ b/firmware/target/arm/s5l8700/uart-target.h | |||
@@ -0,0 +1,38 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2014 by Cástor Muñoz | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | #ifndef __UART_TARGET_H__ | ||
22 | #define __UART_TARGET_H__ | ||
23 | |||
24 | /* Define this to show debug data on "View HW Info" */ | ||
25 | /* #define UC870X_DEBUG */ | ||
26 | |||
27 | void uart_init(void); | ||
28 | |||
29 | /* s5l870x low level routines */ | ||
30 | void uart_target_enable_clocks(int uart_id); | ||
31 | void uart_target_disable_clocks(int uart_id); | ||
32 | void uart_target_enable_irq(int uart_id, int port_id); | ||
33 | void uart_target_disable_irq(int uart_id, int port_id); | ||
34 | void uart_target_clear_irq(int uart_id, int port_id); | ||
35 | void uart_target_enable_gpio(int uart_id, int port_id); | ||
36 | void uart_target_disable_gpio(int uart_id, int port_id); | ||
37 | |||
38 | #endif /* __UART_TARGET_H__ */ | ||