linux/arch/arc
Alexey Brodkin 7cacc5bf60 ARC: [axs101] STAR 9000799830: Fix SD cards support
As DW Mobile Storage databook says it's required to use "Hold Register"
if card is enumerated in SDR12 or SDR25 modes.
It means we need to act in the same way as in Altera's Socfpga
implementation - set "use hold reg" bit in commad.

Note that for upstream proper solution would be to remove
dw_mci_pltfm_prepare_command() at all and set the bit right in
dw_mci_prepare_command() for all platforms.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2015-06-19 18:09:31 +05:30
..
boot ARC: [axs101] STAR 9000799830: Fix SD cards support 2015-06-19 18:09:31 +05:30
configs ARC: [axs101] Add support for AXS101 SDP (software development platform) 2015-06-19 18:09:30 +05:30
include ARC: mm: document system mem map clearly 2015-06-19 18:09:29 +05:30
kernel ARC: [axs101] support early 8250 uart 2015-06-19 18:09:30 +05:30
lib ARC: switch to generic ENTRY/END assembler annotations 2014-03-26 14:31:28 +05:30
mm ARC: compress cpuinfo_arc_mmu (mainly save page size in KB) 2015-06-19 18:09:25 +05:30
oprofile
plat-axs10x ARC: [axs101] Tweak DDR port aperture mappings for performance 2015-06-19 18:09:31 +05:30
plat-sim ARC: [plat_arcfpga]->[plat_sim] 2015-06-19 18:09:26 +05:30
plat-tb10x ARC: [plat*] move code out of .init_machine into common 2014-10-13 14:46:13 +05:30
Kbuild
Kconfig ARC: [axs101] Add support for AXS101 SDP (software development platform) 2015-06-19 18:09:30 +05:30
Kconfig.debug ARC: With earlycon in use, retire EARLY_PRINTK 2015-05-11 11:20:21 +05:30
Makefile ARC: [axs101] Add support for AXS101 SDP (software development platform) 2015-06-19 18:09:30 +05:30