From 30677deefdf57a8a2d12a766117ea861ca38f52c Mon Sep 17 00:00:00 2001 From: Pratiyush Mohan Srivastava Date: Wed, 20 Jan 2016 12:29:03 +0530 Subject: board: ls2080a: Add "mcinitcmd" env for MC & DPL deployment Environment variable mcinitcmd is defined to initiate MC and DPL deployment from the location where it is stored (NOR, NAND, SD, SATA, USB) during booting. If this variable is not defined then macro MC_BOOT_ENV_VAR will be null and MC will not be booted and DPL will not be applied during U-boot booting. Signed-off-by: Pratiyush Mohan Srivastava Signed-off-by: Prabhakar Kushwaha Reviewed-by: York Sun --- board/freescale/ls2080aqds/eth.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'board/freescale/ls2080aqds/eth.c') diff --git a/board/freescale/ls2080aqds/eth.c b/board/freescale/ls2080aqds/eth.c index 33ad7dc..95ff68b 100644 --- a/board/freescale/ls2080aqds/eth.c +++ b/board/freescale/ls2080aqds/eth.c @@ -20,6 +20,7 @@ #include "ls2080aqds_qixis.h" +#define MC_BOOT_ENV_VAR "mcinitcmd" #ifdef CONFIG_FSL_MC_ENET /* - In LS2080A there are only 16 SERDES lanes, spread across 2 SERDES banks. @@ -714,6 +715,7 @@ void ls2080a_handle_phy_interface_xsgmii(int i) int board_eth_init(bd_t *bis) { int error; + char *mc_boot_env_var; #ifdef CONFIG_FSL_MC_ENET struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR; int serdes1_prtcl = (in_le32(&gur->rcwsr[28]) & @@ -781,6 +783,9 @@ int board_eth_init(bd_t *bis) } } + mc_boot_env_var = getenv(MC_BOOT_ENV_VAR); + if (mc_boot_env_var) + run_command_list(mc_boot_env_var, -1, 0); error = cpu_eth_init(bis); if (hwconfig_f("xqsgmii", env_hwconfig)) { -- cgit v1.1