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Diffstat (limited to 'src/soc/intel/skylake/minihd.c')
-rw-r--r--src/soc/intel/skylake/minihd.c128
1 files changed, 0 insertions, 128 deletions
diff --git a/src/soc/intel/skylake/minihd.c b/src/soc/intel/skylake/minihd.c
deleted file mode 100644
index ac5af8d77a..0000000000
--- a/src/soc/intel/skylake/minihd.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008 Advanced Micro Devices, Inc.
- * Copyright (C) 2008-2009 coresystems GmbH
- * Copyright (C) 2014 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <device/pci_ops.h>
-#include <arch/io.h>
-#include <delay.h>
-#include <stdlib.h>
-#include <soc/intel/common/hda_verb.h>
-#include <soc/ramstage.h>
-
-static const u32 minihd_verb_table[] = {
- /* coreboot specific header */
- 0x80862807, // Codec Vendor / Device ID: Intel Mini-HD
- 0x00000000, // Subsystem ID
- 0x00000004, // Number of jacks
-
- /* Enable 3rd Pin and Converter Widget */
- 0x00878101,
-
- /* Pin Widget 5 - PORT B */
- 0x00571C10,
- 0x00571D00,
- 0x00571E56,
- 0x00571F18,
-
- /* Pin Widget 6 - PORT C */
- 0x00671C20,
- 0x00671D00,
- 0x00671E56,
- 0x00671F18,
-
- /* Pin Widget 7 - PORT D */
- 0x00771C30,
- 0x00771D00,
- 0x00771E56,
- 0x00771F18,
-
- /* Disable 3rd Pin and Converter Widget */
- 0x00878100,
-
- /* Dummy entries to fill out the table */
- 0x00878100,
- 0x00878100,
-};
-
-static void minihd_init(struct device *dev)
-{
- struct resource *res;
- u8 *base, reg32;
- int codec_mask, i;
-
- /* Find base address */
- res = find_resource(dev, PCI_BASE_ADDRESS_0);
- if (!res)
- return;
-
- base = res2mmio(res, 0, 0);
- printk(BIOS_DEBUG, "Mini-HD: base = %p\n", base);
-
- /* Set Bus Master */
- reg32 = pci_read_config32(dev, PCI_COMMAND);
- pci_write_config32(dev, PCI_COMMAND, reg32 | PCI_COMMAND_MASTER);
-
- /* Mini-HD configuration */
- reg32 = read32(base + 0x100c);
- reg32 &= 0xfffc0000;
- reg32 |= 0x4;
- write32(base + 0x100c, reg32);
-
- reg32 = read32(base + 0x1010);
- reg32 &= 0xfffc0000;
- reg32 |= 0x4b;
- write32(base + 0x1010, reg32);
-
- /* Init the codec and write the verb table */
- codec_mask = hda_codec_detect(base);
-
- if (codec_mask) {
- for (i = 3; i >= 0; i--) {
- if (codec_mask & (1 << i))
- hda_codec_init(base, i,
- sizeof(minihd_verb_table),
- minihd_verb_table);
- }
- }
-}
-
-static struct device_operations minihd_ops = {
- .read_resources = &pci_dev_read_resources,
- .set_resources = &pci_dev_set_resources,
- .enable_resources = &pci_dev_enable_resources,
- .init = &minihd_init,
- .ops_pci = &broadwell_pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = {
- 0x0a0c, /* Haswell */
- 0x160c, /* Broadwell */
- 0
-};
-
-static const struct pci_driver minihd_driver __pci_driver = {
- .ops = &minihd_ops,
- .vendor = PCI_VENDOR_ID_INTEL,
- .devices = pci_device_ids,
-};