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author | Amaury Pouly <amaury.pouly@gmail.com> | 2013-11-19 20:39:10 +0000 |
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committer | Amaury Pouly <amaury.pouly@gmail.com> | 2013-11-19 20:39:10 +0000 |
commit | 446f352abda2dbc9de90c35a02100ed5e9aad77c (patch) | |
tree | 7ee2b4dae98376e0380b0b8bc44e1e688d10ede2 /firmware/target/arm/imx233/creative-zen/power-zen.c | |
parent | c2c2274e0adacc1a0c5bdb57fa1367badb7b047f (diff) | |
download | rockbox-446f352abda2dbc9de90c35a02100ed5e9aad77c.tar.gz rockbox-446f352abda2dbc9de90c35a02100ed5e9aad77c.zip |
imx233: factor fmradio i2c and tuner power code
Choices are limited for those: i2c is either generic software or imx233
hardware and power is either none or with a gpio. So factor ever possible
combination in a single common file and use fmradio-target.h to supply the
required parameters. This will remove a bunch of duplicate code.
Change-Id: If12faeb2e371631cd39cc18a4c1d859812007934
Diffstat (limited to 'firmware/target/arm/imx233/creative-zen/power-zen.c')
-rw-r--r-- | firmware/target/arm/imx233/creative-zen/power-zen.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/firmware/target/arm/imx233/creative-zen/power-zen.c b/firmware/target/arm/imx233/creative-zen/power-zen.c index c1ad5989c0..15da6ab201 100644 --- a/firmware/target/arm/imx233/creative-zen/power-zen.c +++ b/firmware/target/arm/imx233/creative-zen/power-zen.c | |||
@@ -21,44 +21,6 @@ | |||
21 | 21 | ||
22 | #include "system.h" | 22 | #include "system.h" |
23 | #include "power.h" | 23 | #include "power.h" |
24 | #include "tuner.h" | ||
25 | #include "fmradio_i2c.h" | ||
26 | #include "pinctrl-imx233.h" | ||
27 | #include "power-imx233.h" | ||
28 | |||
29 | static bool tuner_enable = false; | ||
30 | static bool initialised = false; | ||
31 | |||
32 | static void init(void) | ||
33 | { | ||
34 | #ifdef CREATIVE_ZENMOZAIC | ||
35 | /* CE is B2P15 (active high) */ | ||
36 | imx233_pinctrl_acquire(2, 15, "tuner power"); | ||
37 | imx233_pinctrl_set_function(2, 15, PINCTRL_FUNCTION_GPIO); | ||
38 | imx233_pinctrl_enable_gpio(2, 15, true); | ||
39 | #endif | ||
40 | initialised = true; | ||
41 | } | ||
42 | |||
43 | bool tuner_power(bool enable) | ||
44 | { | ||
45 | if(!initialised) | ||
46 | init(); | ||
47 | if(tuner_enable != enable) | ||
48 | { | ||
49 | #ifdef CREATIVE_ZENMOZAIC | ||
50 | imx233_pinctrl_set_gpio(2, 15, enable); | ||
51 | sleep(HZ / 5); | ||
52 | #endif | ||
53 | tuner_enable = enable; | ||
54 | } | ||
55 | return tuner_enable; | ||
56 | } | ||
57 | |||
58 | bool tuner_powered(void) | ||
59 | { | ||
60 | return tuner_enable; | ||
61 | } | ||
62 | 24 | ||
63 | void ide_power_enable(bool on) | 25 | void ide_power_enable(bool on) |
64 | { | 26 | { |