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V4L/DVB (12305): cx23885: Convert existing HVR1800 GPIO calls into new format

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... improves readability and routes the calls through a specific single point.

Signed-off-by: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Steven Toth
2009-06-25 23:50:39 -03:00
committed by Mauro Carvalho Chehab
parent f659c513d5
commit 21ff3e4f63
1 changed files with 4 additions and 3 deletions
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7
drivers/media/video/cx23885/cx23885-cards.c
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@@ -593,11 +593,12 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
mdelay(100); mdelay(100);
/* Force the TDA8295A into reset and back */ /* Force the TDA8295A into reset and back */
cx_set(GP0_IO, 0x00040004); cx23885_gpio_enable(dev, GPIO_2, 1);
cx23885_gpio_set(dev, GPIO_2);
mdelay(20); mdelay(20);
cx_clear(GP0_IO, 0x00000004); cx23885_gpio_clear(dev, GPIO_2);
mdelay(20); mdelay(20);
cx_set(GP0_IO, 0x00040004); cx23885_gpio_set(dev, GPIO_2);
mdelay(20); mdelay(20);
break; break;
case CX23885_BOARD_HAUPPAUGE_HVR1200: case CX23885_BOARD_HAUPPAUGE_HVR1200: