On Tue, Aug 1, 2017 at 5:11 PM, Simon Glass sjg@chromium.org wrote:
On 25 July 2017 at 21:12, Bin Meng bmeng.cn@gmail.com wrote:
Atom processors use a 19.2 MHz crystal oscillator.
Early processors generate 100 MHz via 19.2 MHz * 26 / 5 = 99.84 MHz.
Later processors generate 100 MHz via 19.2 MHz * 125 / 24 = 100 MHz.
Update the Silvermont-based tables accordingly, matching the Software Developers Manual.
Also, correct a 166 MHz entry that should have been 116 MHz, and add a missing 80 MHz entry for VLV2.
This keeps in sync with Linux kernel commit: 05680e7: x86/tsc_msr: Correct Silvermont reference clock values
Signed-off-by: Bin Meng bmeng.cn@gmail.com
drivers/timer/tsc_timer.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
Reviewed-by: Simon Glass sjg@chromium.org
applied to u-boot-x86, thanks!