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| author | Tom Rini <trini@konsulko.com> | 2016-09-26 13:24:46 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-09-26 17:10:56 -0400 |
| commit | cbe7706ab8aab06c18edaa9b120371f9c8012728 (patch) | |
| tree | ebbfacedf031c33969d8d2e4d7459904b7fc1647 /board/freescale/ls1021atwr/ls1021atwr.c | |
| parent | 8f2fe0c86c56175dd7d5d0e3bc26bef41f224f03 (diff) | |
| parent | 295a24b3d6a751b79373e7ff2199d91765cae8a9 (diff) | |
| download | u-boot-imx-cbe7706ab8aab06c18edaa9b120371f9c8012728.zip u-boot-imx-cbe7706ab8aab06c18edaa9b120371f9c8012728.tar.gz u-boot-imx-cbe7706ab8aab06c18edaa9b120371f9c8012728.tar.bz2 | |
Merge git://git.denx.de/u-boot-fsl-qoriq
trini: Drop local memset() from
examples/standalone/mem_to_mem_idma2intr.c
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'board/freescale/ls1021atwr/ls1021atwr.c')
| -rw-r--r-- | board/freescale/ls1021atwr/ls1021atwr.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/board/freescale/ls1021atwr/ls1021atwr.c b/board/freescale/ls1021atwr/ls1021atwr.c index 77482a9..d96fd77 100644 --- a/board/freescale/ls1021atwr/ls1021atwr.c +++ b/board/freescale/ls1021atwr/ls1021atwr.c @@ -142,7 +142,7 @@ int checkboard(void) void ddrmc_init(void) { struct ccsr_ddr *ddr = (struct ccsr_ddr *)CONFIG_SYS_FSL_DDR_ADDR; - u32 temp_sdram_cfg; + u32 temp_sdram_cfg, tmp; out_be32(&ddr->sdram_cfg, DDR_SDRAM_CFG); @@ -189,6 +189,11 @@ void ddrmc_init(void) out_be32(&ddr->ddr_zq_cntl, DDR_DDR_ZQ_CNTL); out_be32(&ddr->cs0_config_2, DDR_CS0_CONFIG_2); + + /* DDR erratum A-009942 */ + tmp = in_be32(&ddr->debug[28]); + out_be32(&ddr->debug[28], tmp | 0x0070006f); + udelay(1); #ifdef CONFIG_DEEP_SLEEP @@ -480,6 +485,10 @@ void ls1twr_program_regulator(void) int board_init(void) { +#ifdef CONFIG_SYS_FSL_ERRATUM_A010315 + erratum_a010315(); +#endif + #ifndef CONFIG_SYS_FSL_NO_SERDES fsl_serdes_init(); #if !defined(CONFIG_QSPI_BOOT) && !defined(CONFIG_SD_BOOT_QSPI) @@ -489,10 +498,6 @@ int board_init(void) ls102xa_smmu_stream_id_init(); -#ifdef CONFIG_LAYERSCAPE_NS_ACCESS - enable_layerscape_ns_access(); -#endif - #ifdef CONFIG_U_QE u_qe_init(); #endif |