[U-Boot] [PATCH 0/8] dm: pci: tegra: Convert Tegra PCI to driver model

From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 0/8] dm: pci: tegra: Convert Tegra PCI to driver model
Date: Sat, 17 Oct 2015 11:49:57 -0600	[thread overview]
Message-ID: <1445104205-4079-1-git-send-email-sjg@chromium.org> (raw)

This series converts all Tegra boards to use driver model for PCI. The net
effect should be no change in functionality.

A few additional features are added to make this possible:
- Helper functions to support accessing 8- and 16-bit values within a 32-bit
  word
- Fixing a build error for CONFIG_CMD_PCI_ENUM
- Decoding the PCI ranges property such that configuration ranges are
  ignored
- Supporting bus-master devices on boards where RAM does not start at 0

This series is tested on beaver. It is available at u-boot-dm/tegra-working.

Simon Glass (8):
  dm: tegra: pci: Move CONFIG_PCI_TEGRA to Kconfig
  dm: pci: Avoid a driver model build error with CONFIG_CMD_PCI_ENUM
  RFC: dm: pci: Set up the SDRAM mapping correctly
  dm: pci: Support decoding ranges with duplicate entries
  dm: pci: Add functions to emulate 8- and 16-bit access
  dm: pci: Add a function to get the controller for a bus
  dm: pci: Add a function to find the regions for a PCI bus
  dm: tegra: pci: Convert tegra boards to driver model for PCI

 arch/arm/mach-tegra/Kconfig  |   1 +
 common/cmd_pci.c             |   4 +
 configs/apalis_t30_defconfig |   1 +
 configs/beaver_defconfig     |   1 +
 configs/cardhu_defconfig     |   1 +
 configs/jetson-tk1_defconfig |   1 +
 configs/trimslice_defconfig  |   1 +
 drivers/pci/Kconfig          |  10 ++
 drivers/pci/pci-uclass.c     |  99 ++++++++++-
 drivers/pci/pci_tegra.c      | 402 +++++++++++++++----------------------------
 include/configs/apalis_t30.h |   1 -
 include/configs/beaver.h     |   1 -
 include/configs/cardhu.h     |   1 -
 include/configs/jetson-tk1.h |   1 -
 include/configs/trimslice.h  |   1 -
 include/fdtdec.h             |   3 -
 include/pci.h                |  51 ++++++
 lib/fdtdec.c                 |   3 -
 18 files changed, 305 insertions(+), 278 deletions(-)

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2.6.0.rc2.230.g3dd15c0