| fcf2fba4 | 21-Apr-2017 |
Bin Meng <bmeng.cn@gmail.com> |
x86: baytrail: acpi: Add APIs for determining/clearing sleep state
This adds APIs for determining previous sleep state from ACPI I/O
registers, as well as clearing sleep state on BayTrail SoC.
Sign
x86: baytrail: acpi: Add APIs for determining/clearing sleep state
This adds APIs for determining previous sleep state from ACPI I/O
registers, as well as clearing sleep state on BayTrail SoC.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Stefan Roese <sr@denx.de>
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| ca0d29e4 | 01-Apr-2017 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
x86: Introduce minimal PMU driver for Intel MID platforms
This simple PMU driver allows to tyrn power on and off for selected
devices. In particularly Intel Tangier needs to power on SDHCI
controlle
x86: Introduce minimal PMU driver for Intel MID platforms
This simple PMU driver allows to tyrn power on and off for selected
devices. In particularly Intel Tangier needs to power on SDHCI
controllers in order to access to them during board initialization.
In the future it might be expanded to cover other Intel MID platforms,
that's why it's located under arch/x86/lib and called pmu.c.
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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| a0c75f90 | 16-Jan-2017 |
Simon Glass <sjg@chromium.org> |
x86: Move turbo_state to global_data
To avoid using BSS in SPL before SDRAM is set up, move this field to
global_data.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@
x86: Move turbo_state to global_data
To avoid using BSS in SPL before SDRAM is set up, move this field to
global_data.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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| 1bff8363 | 16-Jan-2017 |
Simon Glass <sjg@chromium.org> |
x86: Move pirq_routing_table to global_data
To avoid using BSS in SPL before SDRAM is set up, move this field to
global_data.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bm
x86: Move pirq_routing_table to global_data
To avoid using BSS in SPL before SDRAM is set up, move this field to
global_data.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
show more ...
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| 4b57414a | 16-Jan-2017 |
Simon Glass <sjg@chromium.org> |
x86: Drop flag_is_changable() on x86_64
This doesn't build at present and is not used in a 64-bit build. Disable it
for now.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bme
x86: Drop flag_is_changable() on x86_64
This doesn't build at present and is not used in a 64-bit build. Disable it
for now.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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| e71ffd09 | 16-Jan-2017 |
Simon Glass <sjg@chromium.org> |
x86: Update mpspec to build on 64-bit machines
At present this uses u32 to store an address. We should use unsigned long
and avoid special types in function return values and parameters unless
neces
x86: Update mpspec to build on 64-bit machines
At present this uses u32 to store an address. We should use unsigned long
and avoid special types in function return values and parameters unless
necessary. This makes the code more portable.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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