diff mbox series

[v2,1/2] configs: ls2080ardb: Make MC_INIT access flash memory as per spi-mem

Message ID 1581317798-9802-1-git-send-email-kuldeep.singh@nxp.com
State New
Headers show
Series [v2,1/2] configs: ls2080ardb: Make MC_INIT access flash memory as per spi-mem | expand

Commit Message

Kuldeep Singh Feb. 10, 2020, 6:56 a.m. UTC 
MC_INIT 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 at nxp.com>
---
v2:
-Rebase to top
-reword commit message

 include/configs/ls2080ardb.h | 28 ++++++++++++++++++----------
 1 file changed, 18 insertions(+), 10 deletions(-)
diff mbox series

Patch

diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h
index a35bb0f..7a8168b 100644
--- a/include/configs/ls2080ardb.h
+++ b/include/configs/ls2080ardb.h
@@ -317,11 +317,15 @@  unsigned long get_board_sys_clk(void);
 #include <config_distro_bootcmd.h>
 
 #ifdef CONFIG_TFABOOT
-#define QSPI_MC_INIT_CMD			\
-	"env exists secureboot && "		\
-	"esbc_validate 0x20640000 && "		\
-	"esbc_validate 0x20680000;"		\
-	"fsl_mc start mc 0x20a00000 0x20e00000 \0"
+#define QSPI_MC_INIT_CMD				\
+	"sf probe 0:0;sf read 0x80a00000 0xa00000 0x100000;"	\
+	" sf read 0x80e00000 0xe00000 0x100000; "	\
+	"env exists secureboot && "			\
+	"sf read 0x80640000 0x640000 0x40000 && "	\
+	"esbc_validate 0x80640000 && "			\
+	"sf read 0x80680000 0x680000 0x40000 && "	\
+	"esbc_validate 0x80680000; "			\
+	"fsl_mc start mc 0x80a00000 0x80e00000 \0"
 #define SD_MC_INIT_CMD				\
 	"mmcinfo;mmc read 0x80a00000 0x5000 0x1200;" \
 	"mmc read 0x80e00000 0x7000 0x800;"	\
@@ -338,11 +342,15 @@  unsigned long get_board_sys_clk(void);
 	"fsl_mc start mc 0x580a00000 0x580e00000 \0"
 #else
 #ifdef CONFIG_QSPI_BOOT
-#define MC_INIT_CMD				\
-	"mcinitcmd=env exists secureboot && "	\
-	"esbc_validate 0x20640000 && "		\
-	"esbc_validate 0x20680000;"		\
-	"fsl_mc start mc 0x20a00000 0x20e00000 \0"
+#define MC_INIT_CMD					\
+	"mcinitcmd=sf probe 0:0;sf read 0x80a00000 0xa00000 0x100000; "	\
+	" sf read 0x80e00000 0xe00000 0x100000;	"	\
+	"env exists secureboot && "			\
+	"sf read 0x80640000 0x640000 0x40000 && "	\
+	"sf read 0x80680000 0x680000 0x40000 && "	\
+	"esbc_validate 0x80640000 && "			\
+	"esbc_validate 0x80680000;"			\
+	"fsl_mc start mc 0x80a00000 0x80e00000 \0"
 #elif defined(CONFIG_SD_BOOT)
 #define MC_INIT_CMD                             \
 	"mcinitcmd=mmcinfo;mmc read 0x80000000 0x5000 0x800;" \