There are some issues with linux-geode not accepting messages with multiple recipients so I'm having to forward these to the list... Please add back the original recipients when replying.
==== Original message follows ==== From: Philip Prindeville <[email protected]> Date: Sun, 18 Dec 2011 13:18:31 -0700 Subject: [PATCH 0/4] arch/x86/platform/geode: enhance and expand support for Geode-based platforms, including those using Coreboot To: Ed Wildgoose <[email protected]>, Andrew Morton <[email protected]>, [email protected], Andres Salomon <[email protected]> Cc: Nathan Williams <[email protected]>, Guy Ellis <[email protected]>, David Woodhouse <[email protected]>, Patrick Georgi <[email protected]>, [email protected] Many applications running embedded linux use Geode-based single-board computers. There are many reasons for this, but the low cost bill-of- materials and the maturity and multiple sourcing of the Geode processor are amongst the most significant. This collection of patches supplements the Geode platform support by adding 2 new platforms (Geos and Net5501), and enhancing one (Alix2) with GPIO-based button support. It also adds support for detecting Coreboot BIOS and parsing its tables. Philip Prindeville (4): Add support for finding the end-boundary of an E820 region given an address falling in one such region. This is precursory functionality for Coreboot loader support. Add support for Coreboot BIOS detection. This in turn can be used by platform drivers to verify they are running on the correct hardware, as many of the low-volume SBC's (especially in the Atom and Geode universe) don't always identify themselves via DMI or PCI-ID. Trivial platform driver for Traverse Technologies Geos and Geos2 single-board computers. Uses Coreboot BIOS to identify platform. Based on progressive revisions of the leds-net5501 driver that was rewritten by Ed Wildgoose as a platform driver. Trivial platform driver for Soekris Engineering net5501 single-board computer. Probes well-known locations in ROM for BIOS signature to confirm correct platform. Registers 1 LED and 1 GPIO-based button (typically used for soft reset). Documentation/x86/coreboot.txt | 31 ++++ arch/x86/Kconfig | 13 ++ arch/x86/platform/geode/Makefile | 2 + arch/x86/platform/geode/geos.c | 127 ++++++++++++++++ arch/x86/platform/geode/net5501.c | 144 ++++++++++++++++++ drivers/leds/leds-net5501.c | 97 ------------ include/linux/coreboot.h | 182 +++++++++++++++++++++++ include/linux/ioport.h | 1 + kernel/resource.c | 29 ++++ lib/Kconfig | 8 + lib/Makefile | 1 + lib/coreboot.c | 290 +++++++++++++++++++++++++++++++++++++ 12 files changed, 828 insertions(+), 97 deletions(-) create mode 100644 Documentation/x86/coreboot.txt create mode 100644 arch/x86/platform/geode/geos.c create mode 100644 arch/x86/platform/geode/net5501.c delete mode 100644 drivers/leds/leds-net5501.c create mode 100644 include/linux/coreboot.h create mode 100644 lib/coreboot.c -- 1.7.7.4 _______________________________________________ Linux-geode mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-geode
