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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-27 15:38:29 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-27 15:38:29 +0200
commitebae41a5a0583fb732c41445df4ac2c41016df74 (patch)
tree0896acda21576aabf92ff7e7b4b99fac26d9f007 /drivers/ide/pci/cy82c693.c
parentide-tape: remove comments markup from Documentation/ide/ide-tape.txt (diff)
downloadlinux-ebae41a5a0583fb732c41445df4ac2c41016df74.tar.xz
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ide: add "vlb|pci_clock=" parameter
* Add "vlb_clock=" parameter for specifying VLB clock frequency (in MHz). * Add "pci_clock=" parameter for specifying PCI bus clock frequency (in MHz). While at it: * qd65xx.c: rename {active,recovery}_cycle variables to {act,rec}_cyc. Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/cy82c693.c')
-rw-r--r--drivers/ide/pci/cy82c693.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c
index e30eae5a01b6..8ef551ab9571 100644
--- a/drivers/ide/pci/cy82c693.c
+++ b/drivers/ide/pci/cy82c693.c
@@ -136,7 +136,7 @@ static int calc_clk(int time, int bus_speed)
static void compute_clocks(u8 pio, pio_clocks_t *p_pclk)
{
int clk1, clk2;
- int bus_speed = system_bus_clock(); /* get speed of PCI bus */
+ int bus_speed = ide_pci_clk ? ide_pci_clk : system_bus_clock();
/* we don't check against CY82C693's min and max speed,
* so you can play with the idebus=xx parameter