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| author | Soeren Moch <smoch@web.de> | 2014-11-27 10:11:41 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2014-12-01 10:20:19 +0100 |
| commit | dd1c8f1b5fb63a682fce62a53464108d8587b0a2 (patch) | |
| tree | 7292a7f3b4a7f845cffa229c6c1a653d63994323 /arch/arm/imx-common/cpu.c | |
| parent | f8bbd7f7b0c6eb3accc30deab9aafb2c50f9ee9a (diff) | |
| download | u-boot-imx-dd1c8f1b5fb63a682fce62a53464108d8587b0a2.zip u-boot-imx-dd1c8f1b5fb63a682fce62a53464108d8587b0a2.tar.gz u-boot-imx-dd1c8f1b5fb63a682fce62a53464108d8587b0a2.tar.bz2 | |
sata: fix reset_sata for dwc_ahsata
- fix crash when sata device is not initialized
- remove disable_sata_clock() since it is not clear which clock for which
device should be disabled here
- call disable_sata_clock() for mx6 in preboot_os instead
Signed-off-by: Soeren Moch <smoch@web.de>
Acked-by: Nikita Kiryanov <nikita@compulab.co.il>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
Diffstat (limited to 'arch/arm/imx-common/cpu.c')
| -rw-r--r-- | arch/arm/imx-common/cpu.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/imx-common/cpu.c b/arch/arm/imx-common/cpu.c index b58df7d..28ccd29 100644 --- a/arch/arm/imx-common/cpu.c +++ b/arch/arm/imx-common/cpu.c @@ -206,6 +206,9 @@ void arch_preboot_os(void) { #if defined(CONFIG_CMD_SATA) sata_stop(); +#if defined(CONFIG_MX6) + disable_sata_clock(); +#endif #endif #if defined(CONFIG_VIDEO_IPUV3) /* disable video before launching O/S */ |