Re: [PATCH 7/8] pxa: add frame buffer on pxa168 aspenite platform
flat view
STALE6166d
From: Eric Miao <hidden>
Date: 2009-11-19 16:29:23
Also in:
linux-arm-kernel
quoted hunk ↗ jump to hunk
+ Β Β Β int err = 0; + Β Β Β if (on) { + Β Β Β Β Β Β Β if (spi_gpio_reset != -1) { + Β Β Β Β Β Β Β Β Β Β Β err = gpio_request(spi_gpio_reset, "TPO_LCD_SPI_RESET"); + Β Β Β Β Β Β Β Β Β Β Β if (err) { + Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β printk(KERN_ERR "failed to request GPIO for TPO LCD RESET\n"); + Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β return err; + Β Β Β Β Β Β Β Β Β Β Β } + Β Β Β Β Β Β Β Β Β Β Β gpio_direction_output(spi_gpio_reset, 0); + Β Β Β Β Β Β Β Β Β Β Β msleep(100);
This is really a loooong delay, there any specific reason for such a long
delay, I'm seeing this to slow down the boot up significantly?
Otherwise looks OK to me, and I prefer the defconfig file change to
be a separate patch please.
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