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>
35 lines
880 B
C
35 lines
880 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#include <soc/iomap.h>
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#include <soc/pci_devs.h>
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#include <device/pci_def.h>
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#include <device/pci_type.h>
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#include <device/pci_ops.h>
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#include <device/smbus_host.h>
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#include <soc/smbus.h>
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int smbus_i2c_block_write(u8 addr, u8 bytes, u8 *buf)
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{
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#ifdef __SIMPLE_DEVICE__
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pci_devfn_t dev = PCI_DEV(0, SMBUS_DEV, SMBUS_FUNC);
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#else
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struct device *dev = pcidev_on_root(SMBUS_DEV, SMBUS_FUNC);
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#endif
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u32 smbase;
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u32 smb_ctrl_reg;
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int status;
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/* SMBus I/O BAR */
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smbase = pci_read_config32(dev, PCI_BASE_ADDRESS_4) & 0xFFFFFFFE;
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/* Enable I2C_EN bit in HOSTC register */
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smb_ctrl_reg = pci_read_config32(dev, HOSTC);
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pci_write_config32(dev, HOSTC, smb_ctrl_reg | HOSTC_I2C_EN);
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status = do_i2c_block_write(smbase, addr, bytes, buf);
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/* Restore I2C_EN bit */
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pci_write_config32(dev, HOSTC, smb_ctrl_reg);
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return status;
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}
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