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authorSubrata Banik <subrata.banik@intel.com>2017-11-27 12:14:38 +0530
committerAaron Durbin <adurbin@chromium.org>2017-11-28 20:29:36 +0000
commitfb15d463d2cfaceb4b45d090525179da20ca6b26 (patch)
tree2a57f71046c595b8fd902a26f121c028223a6cfa
parentadd7666a47c454df39e86c3782bf736372b765be (diff)
downloadcoreboot-fb15d463d2cfaceb4b45d090525179da20ca6b26.tar.xz
soc/intel/skylake: Make use of Intel common DSP block
TEST=Build and boot soraka/eve. Change-Id: I8be2a90dc4e4c5eb196af57045d2a46b7f0c9722 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22609 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
-rw-r--r--src/include/device/pci_ids.h1
-rw-r--r--src/soc/intel/common/block/dsp/dsp.c1
-rw-r--r--src/soc/intel/skylake/Kconfig1
-rw-r--r--src/soc/intel/skylake/Makefile.inc1
-rw-r--r--src/soc/intel/skylake/dsp.c33
-rw-r--r--src/soc/intel/skylake/include/soc/pci_devs.h4
6 files changed, 3 insertions, 38 deletions
diff --git a/src/include/device/pci_ids.h b/src/include/device/pci_ids.h
index 31a776443e..4a1614333f 100644
--- a/src/include/device/pci_ids.h
+++ b/src/include/device/pci_ids.h
@@ -2905,6 +2905,7 @@
#define PCI_DEVICE_ID_INTEL_APL_AUDIO 0x5a98
#define PCI_DEVICE_ID_INTEL_GLK_AUDIO 0x3198
#define PCI_DEVICE_ID_INTEL_CNL_AUDIO 0x9dc8
+#define PCI_DEVICE_ID_INTEL_SKL_AUDIO 0x9d70
/* Intel HECI/ME device Ids */
#define PCI_DEVICE_ID_INTEL_APL_CSE0 0x5a9a
diff --git a/src/soc/intel/common/block/dsp/dsp.c b/src/soc/intel/common/block/dsp/dsp.c
index 06384c7bc3..5b4f9321b8 100644
--- a/src/soc/intel/common/block/dsp/dsp.c
+++ b/src/soc/intel/common/block/dsp/dsp.c
@@ -29,6 +29,7 @@ static const unsigned short pci_device_ids[] = {
PCI_DEVICE_ID_INTEL_APL_AUDIO,
PCI_DEVICE_ID_INTEL_CNL_AUDIO,
PCI_DEVICE_ID_INTEL_GLK_AUDIO,
+ PCI_DEVICE_ID_INTEL_SKL_AUDIO,
0,
};
diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig
index e5cc4f7ad2..053239ab8e 100644
--- a/src/soc/intel/skylake/Kconfig
+++ b/src/soc/intel/skylake/Kconfig
@@ -55,6 +55,7 @@ config CPU_SPECIFIC_OPTIONS
select SOC_INTEL_COMMON_BLOCK_CPU
select SOC_INTEL_COMMON_BLOCK_CPU_MPINIT
select SOC_INTEL_COMMON_BLOCK_CSE
+ select SOC_INTEL_COMMON_BLOCK_DSP
select SOC_INTEL_COMMON_BLOCK_EBDA
select SOC_INTEL_COMMON_BLOCK_FAST_SPI
select SOC_INTEL_COMMON_BLOCK_GPIO
diff --git a/src/soc/intel/skylake/Makefile.inc b/src/soc/intel/skylake/Makefile.inc
index da45ec54a2..3a6dd2d1dd 100644
--- a/src/soc/intel/skylake/Makefile.inc
+++ b/src/soc/intel/skylake/Makefile.inc
@@ -46,7 +46,6 @@ ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c
ramstage-$(CONFIG_PLATFORM_USES_FSP1_1) += chip.c
ramstage-$(CONFIG_PLATFORM_USES_FSP2_0) += chip_fsp20.c
ramstage-y += cpu.c
-ramstage-y += dsp.c
ramstage-y += elog.c
ramstage-y += finalize.c
ramstage-y += gpio.c
diff --git a/src/soc/intel/skylake/dsp.c b/src/soc/intel/skylake/dsp.c
deleted file mode 100644
index 13051a0558..0000000000
--- a/src/soc/intel/skylake/dsp.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2016 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <soc/ramstage.h>
-
-static struct device_operations dsp_dev_ops = {
- .read_resources = &pci_dev_read_resources,
- .set_resources = &pci_dev_set_resources,
- .enable_resources = &pci_dev_enable_resources,
- .scan_bus = &scan_static_bus,
- .ops_pci = &soc_pci_ops,
-};
-
-static const struct pci_driver skylake_dsp __pci_driver = {
- .ops = &dsp_dev_ops,
- .vendor = PCI_VENDOR_ID_INTEL,
- .device = 0x9d70
-};
diff --git a/src/soc/intel/skylake/include/soc/pci_devs.h b/src/soc/intel/skylake/include/soc/pci_devs.h
index 28f2f391af..4fc8807281 100644
--- a/src/soc/intel/skylake/include/soc/pci_devs.h
+++ b/src/soc/intel/skylake/include/soc/pci_devs.h
@@ -44,10 +44,6 @@
#define SA_DEVFN_IGD _SA_DEVFN(IGD)
#define SA_DEV_IGD _SA_DEV(IGD)
-#define SA_DEV_SLOT_DSP 0x04
-#define SA_DEVFN_DSP _SA_DEVFN(DSP)
-#define SA_DEV_DSP _SA_DEV(DSP)
-
/* PCH Devices */
#define PCH_DEV_SLOT_ISH 0x13