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authorBin Meng <bmeng.cn@gmail.com>2015-10-11 21:37:45 -0700
committerSimon Glass <sjg@chromium.org>2015-10-21 07:46:27 -0600
commit74e56d19534f85a0f7d3c84f6d692534f2e1d9b5 (patch)
treef1256ae713ee0d44a6367be08667bae5c187f1b5 /drivers/pinctrl
parent638a05894169b07ea8f6d21b6925ca353ea6ebb7 (diff)
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x86: baytrail: Issue full system reset in reset_cpu()
With MRC cache enabled, when typing 'reset' in the U-Boot shell, BayTrail FSP initialization hangs at "Configuring Memory Start": Setting BootMode to 0 Install PPI: 1F4C6F90-B06B-48D8-A201-BAE5F1CD7D56 Register PPI Notify: F894643D-C449-42D1-8EA8-85BDD8C65BDE About to call MrcInit(); BayleyBay Platform Type CurrentMrcData.BootMode = 4 Taking Fastboot path! Configuring Memory Start... Changing reset_cpu() to do a full system reset fixes this issue. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
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