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authorTom Rini <trini@konsulko.com>2020-01-06 17:07:49 -0500
committerTom Rini <trini@konsulko.com>2020-01-06 17:07:49 -0500
commit5a8fa095cb848c60c630a83edf30d4fc46101e90 (patch)
tree66652768520899ddea6a24a608c1be4ed6ecfcde /include/pci.h
parent0b0c6af38738f2c132cfd41a240889acaa031c8f (diff)
parent8fbbec12f7d2c18f8883f3371cfca74a98b5dd87 (diff)
Merge branch 'next'
Bring in the following merges: commit 8fbbec12f7d2c18f8883f3371cfca74a98b5dd87 Merge: 87f69f467a83 63618e71e89b Author: Tom Rini <trini@konsulko.com> Date: Fri Jan 3 09:48:47 2020 -0500 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq into next - updates and fixes on ls1028a, lx2, ls1046a, MC-DPSPARSER support commit 87f69f467a8335b171c71bf217d2625d515acd7c Merge: c0912f9bbfb2 4466b9970319 Author: Tom Rini <trini@konsulko.com> Date: Tue Dec 24 08:18:19 2019 -0500 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mpc85xx into next - Enable DM driver on ppc/km boards - Enable DM_USB for some of NXP powerpc platforms: P5040, T4240, T208x, T104x, P4080, P2041, P2020, P1020, P3041 - Some updates in mpc85xx-ddr driver, km boards commit c0912f9bbfb26dd03d189953678691b799d35b6e Merge: 533c9f5714bd a1d6dc3f8407 Author: Tom Rini <trini@konsulko.com> Date: Wed Dec 18 07:20:19 2019 -0500 Merge branch 'next' of https://gitlab.denx.de/u-boot/custodians/u-boot-x86 into next - Various x86 common codes updated for TPL/SPL - I2C designware driver updated for PCI - ICH SPI driver updated to support Apollo Lake - Add Intel FSP2 base support - Intel Apollo Lake platform specific drivers support - Add a new board Google Chromebook Coral commit 533c9f5714bdba79dc6f2629284d4c1a08a611d1 Merge: 553cb0688782 033e18b47bd0 Author: Tom Rini <trini@konsulko.com> Date: Tue Dec 17 07:53:08 2019 -0500 Merge tag '20191217-for-next' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2c into next i2c: for next - misc: i2c_eeprom: Add partition support and add ability to query size of eeprom device and partitions - i2c common: add support for offset overflow in to address and add sandbox tests for it. commit 553cb06887825314e74a9bdac337467c77d1db88 Merge: f39abbbc531e b4f98b3b16ec Author: Tom Rini <trini@konsulko.com> Date: Thu Dec 12 08:18:59 2019 -0500 Merge tag 'dm-next-13dec19' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm into next buildman improvements including toolchain environment feature sandbox unicode support in serial
Diffstat (limited to 'include/pci.h')
-rw-r--r--include/pci.h21
1 files changed, 10 insertions, 11 deletions
diff --git a/include/pci.h b/include/pci.h
index ff59ac0e695..8c761d8da3b 100644
--- a/include/pci.h
+++ b/include/pci.h
@@ -482,6 +482,8 @@
#ifndef __ASSEMBLY__
+#include <dm/pci.h>
+
#ifdef CONFIG_SYS_PCI_64BIT
typedef u64 pci_addr_t;
typedef u64 pci_size_t;
@@ -571,15 +573,22 @@ extern void pci_cfgfunc_config_device(struct pci_controller* hose, pci_dev_t dev
#define INDIRECT_TYPE_NO_PCIE_LINK 1
-/*
+/**
* Structure of a PCI controller (host bridge)
*
* With driver model this is dev_get_uclass_priv(bus)
+ *
+ * @skip_auto_config_until_reloc: true to avoid auto-config until U-Boot has
+ * relocated. Normally if PCI is used before relocation, this happens
+ * before relocation also. Some platforms set up static configuration in
+ * TPL/SPL to reduce code size and boot time, since these phases only know
+ * about a small subset of PCI devices. This is normally false.
*/
struct pci_controller {
#ifdef CONFIG_DM_PCI
struct udevice *bus;
struct udevice *ctlr;
+ bool skip_auto_config_until_reloc;
#else
struct pci_controller *next;
#endif
@@ -1612,16 +1621,6 @@ int sandbox_pci_get_emul(struct udevice *bus, pci_dev_t find_devfn,
*/
int sandbox_pci_get_client(struct udevice *emul, struct udevice **devp);
-/**
- * pci_get_devfn() - Extract the devfn from fdt_pci_addr of the device
- *
- * Get devfn from fdt_pci_addr of the specified device
- *
- * @dev: PCI device
- * @return devfn in bits 15...8 if found, -ENODEV if not found
- */
-int pci_get_devfn(struct udevice *dev);
-
#endif /* CONFIG_DM_PCI */
/**