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path: root/drivers/clk/intel
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2020-03-05x86: remove dead code in intel_clk_get_rate()Heinrich Schuchardt
If all branches of a switch statement have a return instruction, all subsequent lines are unreachable. Identified with cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-02-07x86: Add a clock driver for Intel devicesSimon Glass
So far we have avoided adding a clock driver for Intel devices. But the Designware I2C driver needs a different clock (133MHz) on Intel devices than on others (166MHz). Add a simple driver that provides this information. This driver can be expanded later as needed. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>