coreboot-kgpe-d16/src/soc/intel/alderlake
Michael Niewöhner 71624cd94f soc/intel/*: drop broken LPC mmio code
The code for setting the LPC generic memory range uses an array of fixed
address ranges not needing explicit decoding, to decide if the address
needs to be written to the LGMR register. Most platforms only mistakenly
add the PCH reserved mmio range, that is not decoded generally,
effectively breaking the mechanism. Only APL uses the array correctly.

That code, in it's current state, does not work (except for APL) and
currently, there is not a single user. Thus, drop it before people start
using it.

Change-Id: I723415fedd1b1d95c502badf7b0510a1338b11ac
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49588
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-20 18:29:06 +00:00
..
acpi soc/intel/common: Move gfx.asl to drivers/intel/gma 2020-12-30 16:35:21 +00:00
bootblock soc/intel/alderlake: Add PCH ID 0x5182 2021-01-12 05:18:51 +00:00
include/soc soc/intel/alderlake: Update PCH and CPU PCIe RP table 2021-01-18 07:28:51 +00:00
romstage soc/intel/alderlake: Refactor SoC code to maintain CPU and PCH PCIE RPs 2021-01-10 17:49:19 +00:00
acpi.c ACPI GNVS: Drop most dev_count_cpu() 2021-01-20 09:22:59 +00:00
chip.c soc/intel/alderlake: Update PCH and CPU PCIe RP table 2021-01-18 07:28:51 +00:00
chip.h soc/intel/common: Move L1_substates_control to pcie_rp.h 2021-01-18 07:28:32 +00:00
chipset.cb soc/intel: hook up new gpio device in the soc chips 2020-12-30 00:30:04 +00:00
cpu.c soc/intel: deduplicate ACPI timer emulation 2020-10-28 21:28:19 +00:00
elog.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
espi.c soc/intel/*: drop broken LPC mmio code 2021-01-20 18:29:06 +00:00
finalize.c soc/intel/*: drop useless XTAL shutdown qualification code 2020-10-19 07:09:12 +00:00
fsp_params.c soc/intel/alderlake: Refactor SoC code to maintain CPU and PCH PCIE RPs 2021-01-10 17:49:19 +00:00
gpio.c soc/intel/alderlake: Add GPIOs for Alder Lake SOC 2020-09-27 03:03:25 +00:00
gspi.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
i2c.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
Kconfig soc/intel/alderlake: Refactor SoC code to maintain CPU and PCH PCIE RPs 2021-01-10 17:49:19 +00:00
lockdown.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
Makefile.inc soc/intel/alderlake: Update PCH and CPU PCIe RP table 2021-01-18 07:28:51 +00:00
me.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
meminit.c soc/intel/alderlake: Add lp5_ccc_config to the board memory configuration 2020-11-29 14:39:06 +00:00
p2sb.c soc/intel/alderlake/romstage: Do initial SoC commit till romstage 2020-09-15 15:13:50 +00:00
pcie_rp.c soc/intel/alderlake: Update PCH and CPU PCIe RP table 2021-01-18 07:28:51 +00:00
pmc.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
pmutil.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
reset.c soc/intel: Use of common reset code block 2020-11-02 10:43:53 +00:00
smihandler.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
smmrelocate.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
soundwire.c mb/intel: Enable ALC711 Audio codec over SNDW0 link 2020-11-07 08:55:53 +00:00
spi.c soc/intel/alderlake: Add SPI DMI Destination ID 2020-12-23 03:28:47 +00:00
systemagent.c soc/intel/alderlake/ramstage: Do initial SoC commit till ramstage 2020-10-03 12:15:22 +00:00
uart.c soc/intel: rename uart_max_index 2021-01-12 23:38:32 +00:00