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From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 08/23] x86: Make MMCONF_BASE_ADDRESS common across x86
Date: Mon, 26 Jan 2015 18:23:06 -0700	[thread overview]
Message-ID: <1422321801-6743-9-git-send-email-sjg@chromium.org> (raw)
In-Reply-To: <1422321801-6743-1-git-send-email-sjg@chromium.org>

This setting will be used by more than just ivybridge so make it common.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 arch/x86/Kconfig                     | 12 ++++++++++++
 board/google/chromebook_link/Kconfig |  1 -
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 90e828a..1523c91 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -356,4 +356,16 @@ source "board/google/chromebook_link/Kconfig"
 
 source "board/intel/crownbay/Kconfig"
 
+config MMCONF_BASE_ADDRESS
+	hex
+        default 0xe0000000
+	help
+	  This is the address of PCI configuration space. It can be set up
+	  amost anywhere. Before it is set up, it is possible to access PCI
+	  configuration space through I/O access, but memory access is more
+	  convenient. Using this, PCI can be scanned and configured. This
+	  should be set to a region that does not conflict with memory
+	  assigned to PCI devices - i.e. the memory and prefetch regions, as
+	  passed to pci_set_region().
+
 endmenu
diff --git a/board/google/chromebook_link/Kconfig b/board/google/chromebook_link/Kconfig
index 33a31f3..948af59 100644
--- a/board/google/chromebook_link/Kconfig
+++ b/board/google/chromebook_link/Kconfig
@@ -23,7 +23,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select BOARD_ROMSIZE_KB_8192
 
 config MMCONF_BASE_ADDRESS
-	hex
 	default 0xf0000000
 
 config EARLY_POST_CROS_EC
-- 
2.2.0.rc0.207.ga3a616c

  parent reply	other threads:[~2015-01-27  1:23 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-27  1:22 [U-Boot] [PATCH 0/23] x86: Add bare support for Intel Minnowboard Max Simon Glass
2015-01-27  1:22 ` [U-Boot] [PATCH 01/23] x86: Enhance the microcode tool to support header files as input Simon Glass
2015-01-27  8:59   ` Bin Meng
2015-01-27 15:12     ` Simon Glass
2015-01-28  1:10       ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 02/23] pci: Add a function to find a device by class Simon Glass
2015-01-27  9:53   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 03/23] x86: pci: Add PCI IDs for Minnowboard Max Simon Glass
2015-01-27  9:44   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 04/23] x86: video: Enable video " Simon Glass
2015-01-27  9:45   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 05/23] usb: pci: Use pci_find_class() to find the device Simon Glass
2015-01-27  9:55   ` Bin Meng
2015-01-27 17:50   ` Marek Vasut
2015-01-27 20:53     ` Simon Glass
2015-01-27 21:16       ` Marek Vasut
2015-01-27  1:23 ` [U-Boot] [PATCH 06/23] usb: pci: Add XHCI driver for PCI Simon Glass
2015-01-27 10:06   ` Bin Meng
2015-01-27 17:57   ` Marek Vasut
2015-01-27 20:52     ` Simon Glass
2015-01-27 21:18       ` Marek Vasut
2015-01-27  1:23 ` [U-Boot] [PATCH 07/23] x86: Add an option to enabling building a ROM file Simon Glass
2015-01-27 10:14   ` Bin Meng
2015-01-27  1:23 ` Simon Glass [this message]
2015-01-27 10:22   ` [U-Boot] [PATCH 08/23] x86: Make MMCONF_BASE_ADDRESS common across x86 Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 09/23] x86: video: Allow video ROM execution to fall back to the other method Simon Glass
2015-01-27 10:37   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 10/23] x86: bootstage: Add time measurement for vesa start-up Simon Glass
2015-01-27 10:42   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 11/23] x86: Move common FSP code into a common location Simon Glass
2015-01-27 10:52   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 12/23] x86: Adjust the FSP types slightly Simon Glass
2015-01-27 12:25   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 13/23] x86: Make CAR and DRAM FSP code common Simon Glass
2015-01-27 12:27   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 14/23] x86: Move common FSP functions into a common file Simon Glass
2015-01-27 12:20   ` Bin Meng
2015-01-27 15:15     ` Simon Glass
2015-01-28  1:12       ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 15/23] x86: Remove unnecessary casts and fix comment typos Simon Glass
2015-01-27 12:32   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 16/23] x86: Allow FSP Kconfig settings for all x86 Simon Glass
2015-01-27 12:45   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 17/23] x86: Define cache line size Simon Glass
2015-01-27 13:05   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 18/23] x86: Allow a UART to be set up before the FSP is ready Simon Glass
2015-01-27 13:12   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 19/23] x86: spi: Support ValleyView in ICH SPI driver Simon Glass
2015-01-27 14:00   ` Bin Meng
2015-01-28  5:17     ` Simon Glass
2015-01-28  6:02       ` Bin Meng
2015-01-28 23:45         ` Simon Glass
2015-01-27  1:23 ` [U-Boot] [PATCH 20/23] scsi: bootstage: Measure time taken to scan the bus Simon Glass
2015-01-27 13:20   ` Bin Meng
2015-01-27 17:38   ` Rob Herring
2015-01-28  1:20     ` Bin Meng
2015-01-28  5:07       ` Simon Glass
2015-01-27  1:23 ` [U-Boot] [PATCH 21/23] x86: Enable bootstage features Simon Glass
2015-01-27 13:26   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 22/23] x86: Add some documentation on how to port U-Boot on x86 Simon Glass
2015-01-27  8:51   ` Bin Meng
2015-01-27  1:23 ` [U-Boot] [PATCH 23/23] x86: Add support for Intel Minnowboard Max Simon Glass
2015-01-27 14:25   ` Bin Meng
2015-01-27 14:31 ` [U-Boot] [PATCH 0/23] x86: Add bare " Bin Meng

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