u-boot.git/arch/x86/include/asm/arch-slimbootloader, branch master Unnamed repository; edit this file 'description' to name the repository. x86: Drop <common.h> from remaining header files 2023-11-07T19:50:52+00:00 Tom Rini trini@konsulko.com 2023-11-01T16:28:24+00:00 d7f592da6ee90b11cea4d2ad4d0f39d6d26fc3b6 None of these header files need to include <common.h> so we can just drop that entirely. Signed-off-by: Tom Rini <trini@konsulko.com> 
None of these header files need to include <common.h> so we can just
drop that entirely.

Signed-off-by: Tom Rini <trini@konsulko.com>
x86: slimbootloader: Set TSC information for tsc_timer 2019-08-09T14:24:02+00:00 Park, Aiden aiden.park@intel.com 2019-08-03T08:30:52+00:00 14360bf0591c88c0af7c1792a331579443089f20 Slim Bootloader already calibrated TSC and provides it to U-Boot. Therefore, U-Boot does not have to re-calibrate TSC. Configuring tsc_base and clock_rate makes x86 tsc_timer driver bypass TSC calibration and use the provided TSC frequency. - Get TSC frequency from performance info hob - Set tsc_base and clock_rate for tsc_timer driver Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 
Slim Bootloader already calibrated TSC and provides it to U-Boot.
Therefore, U-Boot does not have to re-calibrate TSC.
Configuring tsc_base and clock_rate makes x86 tsc_timer driver bypass
TSC calibration and use the provided TSC frequency.
- Get TSC frequency from performance info hob
- Set tsc_base and clock_rate for tsc_timer driver

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
x86: slimbootloader: Add serial driver 2019-08-09T14:24:02+00:00 Park, Aiden aiden.park@intel.com 2019-08-03T08:30:44+00:00 2869c3b3de390ed7dba3d854160d9b19dd4660a3 Slim Bootloader provides serial port info thru its HOB list pointer. All these HOBs are eligible for Slim Bootloader based board only. - Get serial port information from the serial port info HOB - Leverage ns16550 driver with slimbootloader specific platform data Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 
Slim Bootloader provides serial port info thru its HOB list pointer.
All these HOBs are eligible for Slim Bootloader based board only.
- Get serial port information from the serial port info HOB
- Leverage ns16550 driver with slimbootloader specific platform data

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
x86: slimbootloader: Add memory configuration 2019-08-09T14:24:02+00:00 Park, Aiden aiden.park@intel.com 2019-08-03T08:30:36+00:00 1fb17ea548b0f6902e1a45accb0c5d55415938ae Slim Bootloader provides memory map info thru its HOB list pointer. Configure memory size and relocation memory from the HOB data, and provide e820 entries as well. - Get memory size from the memory map info HOB - Set available top memory lower than 4GB for U-Boot relocation - Provide e820 entries from the memory map info HOB Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 
Slim Bootloader provides memory map info thru its HOB list pointer.
Configure memory size and relocation memory from the HOB data, and
provide e820 entries as well.
- Get memory size from the memory map info HOB
- Set available top memory lower than 4GB for U-Boot relocation
- Provide e820 entries from the memory map info HOB

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>