diff options
Diffstat (limited to 'drivers/pcmcia/pxa2xx_balloon3.c')
| -rw-r--r-- | drivers/pcmcia/pxa2xx_balloon3.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/pcmcia/pxa2xx_balloon3.c b/drivers/pcmcia/pxa2xx_balloon3.c index dbbdd00..453c54c 100644 --- a/drivers/pcmcia/pxa2xx_balloon3.c +++ b/drivers/pcmcia/pxa2xx_balloon3.c @@ -39,12 +39,10 @@ static struct pcmcia_irqs irqs[] = { static int balloon3_pcmcia_hw_init(struct soc_pcmcia_socket *skt) { uint16_t ver; - int ret; - static void __iomem *fpga_ver; ver = __raw_readw(BALLOON3_FPGA_VER); - if (ver > 0x0201) - pr_warn("The FPGA code, version 0x%04x, is newer than rel-0.3. " + if (ver < 0x4f08) + pr_warn("The FPGA code, version 0x%04x, is too old. " "PCMCIA/CF support might be broken in this version!", ver); @@ -97,8 +95,9 @@ static void balloon3_pcmcia_socket_state(struct soc_pcmcia_socket *skt, static int balloon3_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_state_t *state) { - __raw_writew((state->flags & SS_RESET) ? BALLOON3_CF_RESET : 0, - BALLOON3_CF_CONTROL_REG); + __raw_writew(BALLOON3_CF_RESET, BALLOON3_CF_CONTROL_REG | + ((state->flags & SS_RESET) ? + BALLOON3_FPGA_SETnCLR : 0)); return 0; } |