diff options
| author | Subrata Banik <subratabanik@google.com> | 2024-07-16 13:28:42 +0000 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2024-07-18 06:01:21 +0000 |
| commit | 6b51ac08504c636abd5a48624f50e7792b6f047d (patch) | |
| tree | 9a33ce32bf9f7a696a918ed8e040e79a7de64f92 /src | |
| parent | 0c66434b831c0e9086774944e2b83bc321ad1624 (diff) | |
soc/intel/alderlake: Switch to common eSPI header
This patch updates Alder Lake code to use the common eSPI header file
(`intelpch/espi.h`) instead of the SoC-specific one.
BUG=none
TEST=Builds successfully for google/redrix.
Change-Id: Ib4452547325042de48ee4fca3d3910a031b56b64
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83484
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/alderlake/bootblock/pch.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/alderlake/espi.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/alderlake/include/soc/espi.h | 33 | ||||
| -rw-r--r-- | src/soc/intel/alderlake/pmutil.c | 2 |
4 files changed, 3 insertions, 36 deletions
diff --git a/src/soc/intel/alderlake/bootblock/pch.c b/src/soc/intel/alderlake/bootblock/pch.c index 83531ded49..9041052bbb 100644 --- a/src/soc/intel/alderlake/bootblock/pch.c +++ b/src/soc/intel/alderlake/bootblock/pch.c @@ -16,9 +16,9 @@ #include <intelblocks/pcr.h> #include <intelblocks/pmclib.h> #include <intelblocks/rtc.h> +#include <intelpch/espi.h> #include <soc/bootblock.h> #include <soc/soc_chip.h> -#include <soc/espi.h> #include <soc/iomap.h> #include <soc/p2sb.h> #include <soc/pci_devs.h> diff --git a/src/soc/intel/alderlake/espi.c b/src/soc/intel/alderlake/espi.c index dd0edcde2c..4fd78ee0e2 100644 --- a/src/soc/intel/alderlake/espi.c +++ b/src/soc/intel/alderlake/espi.c @@ -13,7 +13,7 @@ #include <intelblocks/itss.h> #include <intelblocks/lpc_lib.h> #include <intelblocks/pcr.h> -#include <soc/espi.h> +#include <intelpch/espi.h> #include <soc/iomap.h> #include <soc/irq.h> #include <soc/pci_devs.h> diff --git a/src/soc/intel/alderlake/include/soc/espi.h b/src/soc/intel/alderlake/include/soc/espi.h deleted file mode 100644 index 49ccdb4f9d..0000000000 --- a/src/soc/intel/alderlake/include/soc/espi.h +++ /dev/null @@ -1,33 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -/* - * This file is created based on Intel Alder Lake Processor PCH Datasheet - * Document number: 621483 - * Chapter number: 2 - */ - -#ifndef _SOC_ALDERLAKE_ESPI_H_ -#define _SOC_ALDERLAKE_ESPI_H_ - -/* PCI Configuration Space (D31:F0): ESPI */ -#define SCI_IRQ_SEL (7 << 0) -#define SCIS_IRQ9 0 -#define SCIS_IRQ10 1 -#define SCIS_IRQ11 2 -#define SCIS_IRQ20 4 -#define SCIS_IRQ21 5 -#define SCIS_IRQ22 6 -#define SCIS_IRQ23 7 -#define SERIRQ_CNTL 0x64 -#define ESPI_IO_DEC 0x80 /* IO Decode Ranges Register */ -#define COMA_RANGE 0x0 /* 0x3F8 - 0x3FF COM1*/ -#define COMB_RANGE 0x1 /* 0x2F8 - 0x2FF COM2*/ -#define ESPI_GEN1_DEC 0x84 /* ESPI IF Generic Decode Range 1 */ -#define ESPI_GEN2_DEC 0x88 /* ESPI IF Generic Decode Range 2 */ -#define ESPI_GEN3_DEC 0x8c /* ESPI IF Generic Decode Range 3 */ -#define ESPI_GEN4_DEC 0x90 /* ESPI IF Generic Decode Range 4 */ -#define LGMR 0x98 /* ESPI Generic Memory Range */ -#define PCCTL 0xE0 /* PCI Clock Control */ -#define CLKRUN_EN (1 << 0) - -#endif diff --git a/src/soc/intel/alderlake/pmutil.c b/src/soc/intel/alderlake/pmutil.c index 0c508ff4f9..54e9107d59 100644 --- a/src/soc/intel/alderlake/pmutil.c +++ b/src/soc/intel/alderlake/pmutil.c @@ -22,8 +22,8 @@ #include <intelblocks/pmclib.h> #include <intelblocks/rtc.h> #include <intelblocks/tco.h> +#include <intelpch/espi.h> #include <security/vboot/vbnv.h> -#include <soc/espi.h> #include <soc/gpe.h> #include <soc/iomap.h> #include <soc/pci_devs.h> |