From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/cris/arch-v32/mach-a3/Kconfig | 110 ++++++++++++++++++++++++++++++ 1 file changed, 110 insertions(+) create mode 100644 kernel/arch/cris/arch-v32/mach-a3/Kconfig (limited to 'kernel/arch/cris/arch-v32/mach-a3/Kconfig') diff --git a/kernel/arch/cris/arch-v32/mach-a3/Kconfig b/kernel/arch/cris/arch-v32/mach-a3/Kconfig new file mode 100644 index 000000000..87547271a --- /dev/null +++ b/kernel/arch/cris/arch-v32/mach-a3/Kconfig @@ -0,0 +1,110 @@ +if CRIS_MACH_ARTPEC3 + +menu "Artpec-3 options" + depends on CRIS_MACH_ARTPEC3 + +config ETRAX_DRAM_VIRTUAL_BASE + hex + default "c0000000" + +config ETRAX_L2CACHE + bool + default y + +config ETRAX_SERIAL_PORTS + int + default 5 + +config ETRAX_DDR2_MRS + hex "DDR2 MRS" + default "0" + +config ETRAX_DDR2_TIMING + hex "DDR2 SDRAM timing" + default "0" + help + SDRAM timing parameters. + +config ETRAX_DDR2_CONFIG + hex "DDR2 config" + default "0" + +config ETRAX_DDR2_LATENCY + hex "DDR2 latency" + default "0" + +config ETRAX_PIO_CE0_CFG + hex "PIO CE0 configuration" + default "0" + +config ETRAX_PIO_CE1_CFG + hex "PIO CE1 configuration" + default "0" + +config ETRAX_PIO_CE2_CFG + hex "PIO CE2 configuration" + default "0" + +config ETRAX_DEF_GIO_PA_OE + hex "GIO_PA_OE" + default "00000000" + help + Configures the direction of general port A bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PA_OUT + hex "GIO_PA_OUT" + default "00000000" + help + Configures the initial data for the general port A bits. Most + products should use 00 here. + +config ETRAX_DEF_GIO_PB_OE + hex "GIO_PB_OE" + default "000000000" + help + Configures the direction of general port B bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PB_OUT + hex "GIO_PB_OUT" + default "000000000" + help + Configures the initial data for the general port B bits. Most + products should use 00000 here. + +config ETRAX_DEF_GIO_PC_OE + hex "GIO_PC_OE" + default "00000" + help + Configures the direction of general port C bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PC_OUT + hex "GIO_PC_OUT" + default "00000" + help + Configures the initial data for the general port C bits. Most + products should use 00000 here. + +endmenu + +endif -- cgit 1.2.3-korg