Re: [U-Boot] [PATCH 2/5] dm: x86: Allow TSC timer to be used before DM is ready

Hi Simon,

On Sun, Jul 16, 2017 at 7:41 AM, Simon Glass sjg@chromium.org wrote:

With bootstage we need access to the timer before driver model is set up. To handle this, put the required state in global_data and provide a new function to set up the device, separate from the driver's probe() method.

Signed-off-by: Simon Glass sjg@chromium.org

arch/x86/include/asm/global_data.h | 1 + drivers/timer/tsc_timer.c | 18 +++++++++++++----- 2 files changed, 14 insertions(+), 5 deletions(-)

Please check my comments against [1/5] in this series. We should be able to do something with existing CONFIG_TIMER_EARLY. Updating TSC timer can only solve this specific timer issue.

Regards, Bin