6b5bc77c9b
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
98 lines
2.3 KiB
C
98 lines
2.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#include <console/console.h>
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#include <device/device.h>
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#include <device/pci.h>
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#include <device/pci_def.h>
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#include <device/pci_ids.h>
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#include <reg_script.h>
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#include <soc/intel/common/hda_verb.h>
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#include <soc/iomap.h>
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#include <soc/iosf.h>
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#include <soc/pci_devs.h>
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#include <soc/ramstage.h>
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static const struct reg_script init_ops[] = {
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/* Enable no snoop traffic. */
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REG_PCI_OR16(0x78, 1 << 11),
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/* Configure HDMI codec connection. */
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REG_PCI_OR32(0xc4, 1 << 1),
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REG_PCI_OR8(0x43, (1 << 3) | (1 << 6)),
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REG_IOSF_WRITE(IOSF_PORT_PMC, PUNIT_PWRGT_CONTROL, 0xc0),
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REG_IOSF_WRITE(IOSF_PORT_PMC, PUNIT_PWRGT_CONTROL, 0x00),
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/* Configure internal settings. */
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REG_PCI_OR32(0xc0, 0x7 << 21),
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REG_PCI_OR32(0xc4, (0x3 << 26) | (1 << 13) | (1 << 10)),
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REG_PCI_WRITE32(0xc8, 0x82a30000),
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REG_PCI_RMW32(0xd0, ~(1 << 31), 0x0),
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/* Disable docking. */
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REG_PCI_RMW8(0x4d, ~(1 << 7), 0),
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REG_SCRIPT_END,
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};
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static const uint32_t hdmi_codec_verb_table[] = {
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/* coreboot specific header */
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0x80862882, /* vid did for hdmi codec */
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0x00000000, /* subsystem id */
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0x00000003, /* number of jacks */
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/* pin widget 5 - port B */
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0x20471c10,
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0x20471d00,
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0x20471e56,
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0x20471f18,
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/* pin widget 6 - port C */
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0x20571c20,
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0x20571d00,
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0x20571e56,
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0x20571f18,
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/* pin widget 7 - port D */
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0x20671c30,
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0x20671d00,
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0x20671e56,
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0x20671f58,
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};
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static void hda_init(struct device *dev)
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{
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struct resource *res;
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int codec_mask;
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int i;
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u8 *base;
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reg_script_run_on_dev(dev, init_ops);
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res = find_resource(dev, PCI_BASE_ADDRESS_0);
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if (res == NULL)
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return;
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base = res2mmio(res, 0, 0);
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codec_mask = hda_codec_detect(base);
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printk(BIOS_DEBUG, "codec mask = %x\n", codec_mask);
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if (!codec_mask)
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return;
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for (i = 3; i >= 0; i--) {
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if (!((1 << i) & codec_mask))
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continue;
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hda_codec_init(base, i, sizeof(hdmi_codec_verb_table),
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hdmi_codec_verb_table);
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}
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}
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static const struct device_operations device_ops = {
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.read_resources = pci_dev_read_resources,
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.set_resources = pci_dev_set_resources,
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.enable_resources = pci_dev_enable_resources,
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.init = hda_init,
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.ops_pci = &soc_pci_ops,
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};
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static const struct pci_driver southcluster __pci_driver = {
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.ops = &device_ops,
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.vendor = PCI_VENDOR_ID_INTEL,
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.device = HDA_DEVID,
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};
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