[Patch v3 2/2] configs: ls2080ardb: Make BOOT command access flash memory as per spi-mem

Priyanka Jain (OSS) priyanka.jain at oss.nxp.com
Wed Mar 18 11:32:40 CET 2020


>-----Original Message-----
>From: U-Boot <u-boot-bounces at lists.denx.de> On Behalf Of Kuldeep Singh
>Sent: Wednesday, March 18, 2020 11:57 AM
>To: Priyanka Jain <priyanka.jain at nxp.com>; u-boot at lists.denx.de
>Cc: Kuldeep Singh <kuldeep.singh at nxp.com>
>Subject: [Patch v3 2/2] configs: ls2080ardb: Make BOOT command access flash
>memory as per spi-mem
>
>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 at nxp.com>
>---
>v3:
>-Rebase
>
>v2:
>-Rebase to top
>-Reword commit message
>
> include/configs/ls2080ardb.h | 14 ++++++++++----
> 1 file changed, 10 insertions(+), 4 deletions(-)
>
>diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h index
>d36e928..b8e5dd3 100644
>--- a/include/configs/ls2080ardb.h
>+++ b/include/configs/ls2080ardb.h
>@@ -508,10 +508,13 @@ unsigned long get_board_sys_clk(void);
>
> #ifdef CONFIG_TFABOOT
> #define QSPI_NOR_BOOTCOMMAND
>	\
>+			"sf probe 0:0; "				\
>+			"sf read 0x806c0000 0x6c0000 0x40000; "
>	\
> 			"env exists mcinitcmd && env exists secureboot "\
>-			"&& esbc_validate 0x206C0000; "
>	\
>+			"&& 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 qspi_bootcmd; "
>	\
> 			"env exists secureboot && esbc_halt;"
>
>@@ -538,10 +541,13 @@ unsigned long get_board_sys_clk(void);  #ifdef
>CONFIG_QSPI_BOOT
> /* Try to boot an on-QSPI kernel first, then do normal distro boot */
> #define CONFIG_BOOTCOMMAND
>	\
>+			"sf probe 0:0; "				\
>+			"sf read 0x806c0000 0x6c0000 0x40000; "
>	\
> 			"env exists mcinitcmd && env exists secureboot "\
>-			"&& esbc_validate 0x206C0000; "
>	\
>+			"&& 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 qspi_bootcmd; "
>	\
> 			"env exists secureboot && esbc_halt;"
> #elif defined(CONFIG_SD_BOOT)
>--
>2.7.4
Same comment as previous, please provide testing status for both secure and non-secure boot

Regards
Priyanka 



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