redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

[media] drxk: fix GPIOs

Browse source 
UIO-2 and UIO-3 were broken.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2012-05-17 18:26:50 -03:00 committed by Mauro Carvalho Chehab
parent b144c98ca0
commit 140534432e
2 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/media/dvb/frontends/drxk_hard.c
View file

@ -5835,7 +5835,7 @@ static int WriteGPIO(struct drxk_state *state)
}
if (state->UIO_mask & 0x0002) { /* UIO-2 */
/* write to io pad configuration register - output mode */
status = write16(state, SIO_PDR_SMA_TX_CFG__A, state->m_GPIOCfg);
status = write16(state, SIO_PDR_SMA_RX_CFG__A, state->m_GPIOCfg);
if (status < 0)
goto error;
@ -5854,7 +5854,7 @@ static int WriteGPIO(struct drxk_state *state)
}
if (state->UIO_mask & 0x0004) { /* UIO-3 */
/* write to io pad configuration register - output mode */
status = write16(state, SIO_PDR_SMA_TX_CFG__A, state->m_GPIOCfg);
status = write16(state, SIO_PDR_GPIO_CFG__A, state->m_GPIOCfg);
if (status < 0)
goto error;

2
drivers/media/dvb/frontends/drxk_map.h
View file

@ -432,6 +432,7 @@
#define SIO_PDR_UIO_OUT_LO__A 0x7F0016
#define SIO_PDR_OHW_CFG__A 0x7F001F
#define SIO_PDR_OHW_CFG_FREF_SEL__M 0x3
#define SIO_PDR_GPIO_CFG__A 0x7F0021
#define SIO_PDR_MSTRT_CFG__A 0x7F0025
#define SIO_PDR_MERR_CFG__A 0x7F0026
#define SIO_PDR_MCLK_CFG__A 0x7F0028
@ -446,4 +447,5 @@
#define SIO_PDR_MD5_CFG__A 0x7F0030
#define SIO_PDR_MD6_CFG__A 0x7F0031
#define SIO_PDR_MD7_CFG__A 0x7F0032
#define SIO_PDR_SMA_RX_CFG__A 0x7F0037
#define SIO_PDR_SMA_TX_CFG__A 0x7F0038