Nyaaori/rockbox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Fix inverted de-emphasis bit for si470x FM chip.

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19566 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Bertrik Sikken 2008-12-23 18:22:00 +00:00
parent 3c8ac8f186
commit 641e4fd885
2 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
firmware/export/si4700.h
View file

@ -29,7 +29,7 @@
struct si4700_region_data
{
unsigned char deemphasis; /* 0: 50us, 1: 75us */
unsigned char deemphasis; /* 0: 75us, 1: 50us */
unsigned char band; /* 0: us/europe, 1: japan */
unsigned char spacing; /* 0: us/australia (200kHz), 1: europe/japan (100kHz), 2: (50kHz) */
} __attribute__((packed));

8
firmware/tuner.c
View file

@ -62,10 +62,10 @@ const struct tea5767_region_data tea5767_region_data[TUNER_NUM_REGIONS] =
#if (CONFIG_TUNER & SI4700)
const struct si4700_region_data si4700_region_data[TUNER_NUM_REGIONS] =
{
[REGION_EUROPE] = { 0, 0, 2 }, /* 50uS, US/Europe band, 50kHz spacing */
[REGION_US_CANADA] = { 1, 0, 0 }, /* 75uS, US/Europe band, 200kHz spacing */
[REGION_JAPAN] = { 0, 1, 1 }, /* 50uS, Japanese band, 100kHz spacing */
[REGION_KOREA] = { 0, 0, 1 }, /* 50uS, US/Europe band, 100kHz spacing */
[REGION_EUROPE] = { 1, 0, 2 }, /* 50uS, US/Europe band, 50kHz spacing */
[REGION_US_CANADA] = { 0, 0, 0 }, /* 75uS, US/Europe band, 200kHz spacing */
[REGION_JAPAN] = { 1, 1, 1 }, /* 50uS, Japanese band, 100kHz spacing */
[REGION_KOREA] = { 1, 0, 1 }, /* 50uS, US/Europe band, 100kHz spacing */
};
#endif /* (CONFIG_TUNER & SI4700) */