Merge branch 'master' of git://git.denx.de/u-boot-video

[oweals/u-boot.git] / board / freescale / ls1021atwr / ls1021atwr.c

diff --git a/board/freescale/ls1021atwr/ls1021atwr.c b/board/freescale/ls1021atwr/ls1021atwr.c
index 8ab229ddf09040eafdb1a4289fac1d5504aa8fb1..bc8b00686c7c79831f6cf1ceb6b27ec04458909c 100644 (file)
--- a/board/freescale/ls1021atwr/ls1021atwr.c
+++ b/board/freescale/ls1021atwr/ls1021atwr.c
@@ -263,6 +263,7 @@ int config_serdes_mux(void)
 int board_early_init_f(void)
 {
        struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
+       struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR;
 
 #ifdef CONFIG_TSEC_ENET
        out_be32(&scfg->etsecdmamcr, SCFG_ETSECDMAMCR_LE_BD_FR);
@@ -281,15 +282,26 @@ int board_early_init_f(void)
        out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL);
 #endif
 
+       /*
+        * Enable snoop requests and DVM message requests for
+        * Slave insterface S4 (A7 core cluster)
+        */
+       out_le32(&cci->slave[4].snoop_ctrl,
+                CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN);
+
+       /*
+        * Set CCI-400 Slave interface S1, S2 Shareable Override Register
+        * All transactions are treated as non-shareable
+        */
+       out_le32(&cci->slave[1].sha_ord, CCI400_SHAORD_NON_SHAREABLE);
+       out_le32(&cci->slave[2].sha_ord, CCI400_SHAORD_NON_SHAREABLE);
+
        return 0;
 }
 
 #ifdef CONFIG_SPL_BUILD
 void board_init_f(ulong dummy)
 {
-       /* Set global data pointer */
-       gd = &gdata;
-
        /* Clear the BSS */
        memset(__bss_start, 0, __bss_end - __bss_start);
 
@@ -408,16 +420,6 @@ struct smmu_stream_id dev_stream_id[] = {
 
 int board_init(void)
 {
-       struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR;
-
-       /*
-        * Set CCI-400 Slave interface S0, S1, S2 Shareable Override Register
-        * All transactions are treated as non-shareable
-        */
-       out_le32(&cci->slave[0].sha_ord, CCI400_SHAORD_NON_SHAREABLE);
-       out_le32(&cci->slave[1].sha_ord, CCI400_SHAORD_NON_SHAREABLE);
-       out_le32(&cci->slave[2].sha_ord, CCI400_SHAORD_NON_SHAREABLE);
-
 #ifndef CONFIG_SYS_FSL_NO_SERDES
        fsl_serdes_init();
 #ifndef CONFIG_QSPI_BOOT