u-boot-megous

mirror of https://xff.cz/git/u-boot/ synced 2025-10-09 20:16:27 +02:00

Files

Fabio Estevam 0f1411bc8d spi: mxc_spi: Set master mode for all channels

The glitch in the SPI clock line, which commit 3cea335c34 (spi: mxc_spi: Fix spi
clock glitch durant reset) solved, is back now and itwas re-introduced by
commit d36b39bf0d (spi: mxc_spi: Fix ECSPI reset handling).

Actually the glitch is happening due to always toggling between slave mode
and master mode by configuring the CHANNEL_MODE bits in this reset function.

Since the spi driver only supports master mode, set the mode for all channels
always to master mode in order to have a stable, "glitch-free" SPI clock line.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

2013-04-13 17:46:42 +02:00

clock.h

mx5/6 clocks: Fix SDHC clocks

2012-10-15 11:54:12 -07:00

crm_regs.h

mx5 clocks: Fix get_lp_apm()

2012-10-15 11:54:11 -07:00

gpio.h

MX: Set a common gpio.h for all i.MX

2012-09-01 14:58:27 +02:00

imx-regs.h

spi: mxc_spi: Set master mode for all channels