configs: lx2160a: Access flash memory as per spi-mem
authorKuldeep Singh <kuldeep.singh@nxp.com>
Thu, 12 Mar 2020 09:43:00 +0000 (15:13 +0530)
committerPriyanka Jain <priyanka.jain@nxp.com>
Mon, 30 Mar 2020 02:42:13 +0000 (08:12 +0530)
MC_INIT and BOOT command currently access spi-nor flash memory directly.
As per spi-mem framework, flash memory access via absolute addresses is
no more possible. Use flash APIs to access memory instead of directly
using it.

Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
include/configs/lx2160a_common.h

index 7adb31d81d5bd212642760d9260bd4c0dd317421..d47abf6e65799ddd32fcfb90ee58fe75974b7e45 100644 (file)
@@ -187,11 +187,15 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_SYS_BOOTM_LEN   (64 << 20)      /* Increase max gunzip size */
 
 /* Initial environment variables */
-#define XSPI_MC_INIT_CMD                       \
-       "env exists secureboot && "             \
-       "esbc_validate 0x20640000 && "          \
-       "esbc_validate 0x20680000 ;"            \
-       "fsl_mc start mc 0x20a00000 0x20e00000\0"
+#define XSPI_MC_INIT_CMD                               \
+       "sf probe 0:0 && "                              \
+       "sf read 0x80640000 0x640000 0x80000 && "       \
+       "env exists secureboot && "                     \
+       "esbc_validate 0x80640000 && "                  \
+       "esbc_validate 0x80680000; "                    \
+       "sf read 0x80a00000 0xa00000 0x300000 && "      \
+       "sf read 0x80e00000 0xe00000 0x100000; "        \
+       "fsl_mc start mc 0x80a00000 0x80e00000\0"
 
 #define SD_MC_INIT_CMD                         \
        "mmc read 0x80a00000 0x5000 0x1200;"    \
@@ -249,10 +253,13 @@ unsigned long get_board_ddr_clk(void);
                "source ${scriptaddr}\0"
 
 #define XSPI_NOR_BOOTCOMMAND                                           \
-                       "env exists mcinitcmd && env exists secureboot "\
-                       "&& esbc_validate 0x206C0000; "                 \
+                       "sf probe 0:0; "                                \
+                       "sf read 0x806c0000 0x6c0000 0x40000; "         \
+                       "env exists mcinitcmd && env exists secureboot" \
+                       " && esbc_validate 0x806c0000; "                \
+                       "sf read 0x80d00000 0xd00000 0x100000; "        \
                        "env exists mcinitcmd && "                      \
-                       "fsl_mc lazyapply dpl 0x20d00000; "             \
+                       "fsl_mc lazyapply dpl 0x80d00000; "             \
                        "run distro_bootcmd;run xspi_bootcmd; "         \
                        "env exists secureboot && esbc_halt;"