coreboot/src/soc
Raul E Rangel 96c704a167 soc/amd/picasso: Set eMMC preset UPDs
Now that all boards have bootable driver strengths and init frequency,
we can pass them to FSP.

BUG=b:159823235
TEST=Boot ezkinil to kernel and print presets.

SDHC0x8F0 Initialization 3.3V or 1.8V => 0x03ff
 14 => 0 [B]: DvrStrength
 10 => 0: ClkGen
 00 => 0x3ff: SdClkFreq
SDHC0x8F2 Default Speed 3.3V => 0x0004
 14 => 0 [B]: DvrStrength
 10 => 0: ClkGen
 00 => 0x4: SdClkFreq
SDHC0x8F4 High Speed 3.3V => 0x0002
 14 => 0 [B]: DvrStrength
 10 => 0: ClkGen
 00 => 0x2: SdClkFreq
SDHC0x8F6 SDR12 1.8V => 0x0008
 14 => 0 [B]: DvrStrength
 10 => 0: ClkGen
 00 => 0x8: SdClkFreq
SDHC0x8F8 SDR25 1.8V => 0x0004
 14 => 0 [B]: DvrStrength
 10 => 0: ClkGen
 00 => 0x4: SdClkFreq
SDHC0x8FA SDR50 1.8V => 0x0002
 14 => 0 [B]: DvrStrength
 10 => 0: ClkGen
 00 => 0x2: SdClkFreq
SDHC0x8FC SDR104 1.8V => 0x4000
 14 => 0x1 [A]: DvrStrength
 10 => 0: ClkGen
 00 => 0: SdClkFreq
SDHC0x8FE DDR50 1.8V => 0x0002
 14 => 0 [B]: DvrStrength
 10 => 0: ClkGen
 00 => 0x2: SdClkFreq
SDHC0x900 HS400 => 0x4000
 14 => 0x1 [A]: DvrStrength
 10 => 0: ClkGen
 00 => 0: SdClkFreq


Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I5fe5c0a5a5ecf292ce8703e9c9ea80b6f1b6440e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45661
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-09-28 09:39:49 +00:00
..
amd soc/amd/picasso: Set eMMC preset UPDs 2020-09-28 09:39:49 +00:00
cavium soc/cavium: Drop unneeded empty lines 2020-09-22 17:14:49 +00:00
intel soc/intel/xeon_sp/cpx: add ACPI name for CSTACK 2020-09-28 09:39:02 +00:00
mediatek soc/mediatek/mt8183: Enable CA perbit mechanism 2020-09-25 01:33:11 +00:00
nvidia soc/nvidia: Drop unneeded empty lines 2020-09-22 17:14:59 +00:00
qualcomm soc/qualcomm: Drop unneeded empty lines 2020-09-21 16:27:16 +00:00
rockchip soc/rockchip: Drop unneeded empty lines 2020-09-21 16:18:49 +00:00
samsung soc/samsung: Drop unneeded empty lines 2020-09-21 16:18:07 +00:00
sifive include/console/uart: make index parameter unsigned 2020-09-12 14:59:33 +00:00
ti include/console/uart: make index parameter unsigned 2020-09-12 14:59:33 +00:00
ucb soc/ucb/riscv: Add chip_operations stub 2020-05-28 09:30:35 +00:00