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V4L/DVB (8107): cx18: improve support for the Raptor board. 

- add radio definition
- reset the audio firmware (required for this board, harmless for the
others)

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Hans Verkuil 2008-06-22 12:11:13 -03:00 committed by Mauro Carvalho Chehab
parent 156f194b9d
commit f24648e42f
2 changed files with 6 additions and 0 deletions
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1
drivers/media/video/cx18/cx18-cards.c
View File

@ -268,6 +268,7 @@ static const struct cx18_card cx18_card_cnxt_raptor_pal = {
.tuners = { .tuners = {
{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 }, { .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
}, },
.radio_input = { CX18_CARD_INPUT_AUD_TUNER, CX18_AV_AUDIO_SERIAL, 0 },
.ddr = { .ddr = {
/* MT 46V16M16 memory */ /* MT 46V16M16 memory */
.chip_config = 0x50306, .chip_config = 0x50306,

5
drivers/media/video/cx18/cx18-firmware.c
View File

@ -345,6 +345,11 @@ int cx18_firmware_init(struct cx18 *cx)
int sz = load_apu_fw_direct("v4l-cx23418-apu.fw", int sz = load_apu_fw_direct("v4l-cx23418-apu.fw",
cx->enc_mem, cx, CX18_FW_APU_SIZE); cx->enc_mem, cx, CX18_FW_APU_SIZE);
write_enc(0xE51FF004, 0);
write_enc(0xa00000, 4); /* todo: not hardcoded */
write_reg(0x00010000, CX18_PROC_SOFT_RESET); /* Start APU */
cx18_msleep_timeout(500, 0);
sz = sz <= 0 ? sz : load_cpu_fw_direct("v4l-cx23418-cpu.fw", sz = sz <= 0 ? sz : load_cpu_fw_direct("v4l-cx23418-cpu.fw",
cx->enc_mem, cx, CX18_FW_CPU_SIZE); cx->enc_mem, cx, CX18_FW_CPU_SIZE);