u-boot-brain/arch/arm/cpu
Vitaly Andrianov 89f44bb0ce keystone2: ecc: add ddr3 error detection and correction support
This patch adds the DDR3 ECC support to enable ECC in the DDR3
EMIF controller for Keystone II devices.

By default, ECC will only be enabled if RMW is supported in the
DDR EMIF controller. The entire DDR memory will be scrubbed to
zero using an EDMA channel after ECC is enabled and before
u-boot is re-located to DDR memory.

An ecc_test environment variable is added for ECC testing.
If ecc_test is set to 0, a detection of 2-bit error will reset
the device, if ecc_test is set to 1, 2-bit error detection
will not reset the device, user can still boot the kernel to
check the ECC error handling in kernel.

Signed-off-by: Hao Zhang <hzhang@ti.com>
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
2014-10-23 11:27:29 -04:00
..
arm_intcm arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00
arm720t spl: consolidate arch/arm/include/asm/arch-*/spl.h 2014-06-06 10:05:34 +02:00
arm920t arm: ep9315: Add .vectors section to lds and remove obsolete lds 2014-08-30 07:46:38 -04:00
arm926ejs arm: mxs: Wait for DRAM to start 2014-09-29 09:02:16 +02:00
arm946es arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00
arm1136 arm: mx35: use common timer functions 2014-09-16 12:53:09 +02:00
arm1176 cosmetic: replace MIN, MAX with min, max 2014-09-24 18:30:29 -04:00
armv7 keystone2: ecc: add ddr3 error detection and correction support 2014-10-23 11:27:29 -04:00
armv8 armv8/fsl-lsch3: Release secondary cores from boot hold off with Boot Page 2014-09-25 08:36:19 -07:00
at91-common arm: Add missing .vectors section to linker scripts 2014-08-30 07:46:41 -04:00
pxa arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00
sa1100 arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00
tegra-common ARM: tegra: Use mem size from MC rather than ODMDATA 2014-08-18 16:57:03 -07:00
tegra20-common Merge branch 'u-boot/master' 2014-05-09 11:50:14 +02:00
tegra30-common ARM: tegra: Tegra30 pinmux cleanup 2014-04-17 08:41:05 -07:00
tegra114-common ARM: tegra: Tegra114 pinmux cleanup 2014-04-17 08:41:06 -07:00
tegra124-common ARM: tegra: Tegra124 pinmux cleanup 2014-04-17 08:41:06 -07:00
Makefile kbuild: use boolean macros to select tegra*-common directory 2014-04-17 17:44:35 -04:00
u-boot-spl.lds arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00
u-boot.lds ARM: HYP/non-sec: add separate section for secure code 2014-07-28 17:07:23 +02:00