linux/arch/arc/configs
Alexey Brodkin a518d63777 ARC: [plat-hsdk] initial port for HSDK board
This initial port adds support of ARC HS Development Kit board with some
basic features such serial port, USB, SD/MMC and Ethernet.

Essentially we run Linux kernel on all 4 cores (i.e. utilize SMP) and
heavily use IO Coherency for speeding-up DMA-aware peripherals.

Note as opposed to other ARC boards we link Linux kernel to
0x9000_0000 intentionally because cores 1 and 3 configured with DCCM
situated at our more usual link base 0x8000_0000. We still can use
memory region starting at 0x8000_0000 as we reallocate DCCM in our
platform code.

Note that PAE remapping for DMA clients does not work due to an RTL bug,
so CREG_PAE register must be programmed to all zeroes, otherwise it will
cause problems with DMA to/from peripherals even if PAE40 is not used.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2017-09-01 11:26:28 -07:00
..
axs101_defconfig ARC: axs10x: really enable ARC PGU 2016-11-30 11:54:25 -08:00
axs103_defconfig ARC: [plat*] enables MODULE* 2016-09-30 14:59:48 -07:00
axs103_smp_defconfig ARC: axs10x: really enable ARC PGU 2016-11-30 11:54:25 -08:00
haps_hs_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
haps_hs_smp_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
hsdk_defconfig ARC: [plat-hsdk] initial port for HSDK board 2017-09-01 11:26:28 -07:00
nps_defconfig ARC: defconfig: Cleanup from old Kconfig options 2017-07-17 19:16:07 -07:00
nsim_700_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
nsim_hs_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
nsim_hs_smp_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
nsimosci_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
nsimosci_hs_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
nsimosci_hs_smp_defconfig ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
tb10x_defconfig ARC: defconfig: Cleanup from old Kconfig options 2017-07-17 19:16:07 -07:00
vdk_hs38_defconfig ARC: [*defconfig] No need to specify CONFIG_CROSS_COMPILE 2016-03-11 14:59:55 +05:30
vdk_hs38_smp_defconfig arc: vdk: Add support of UIO 2017-02-06 09:37:57 -08:00