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imx: Convert SERIAL_TAG support to ENV_VARS_UBOOT_RUNTIME_CONFIG

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No iMX platforms have supported ATAG-based booting.  They have however
re-used the CONFIG_SERIAL_TAG option as a way to enable support of
reading the OTP fuses and setting the serial# environment variable in
some cases.  Change the warp7 support to use this symbol, use this for
updating the rest of the imx7 code, and update the imx8 conditionals.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP i.MX U-Boot Team <uboot-imx@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini
2021-08-30 09:16:29 -04:00
parent f84b48a1ba
commit b9d66a061b
19 changed files with 27 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/configs/apalis_imx6.h
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@@ -27,7 +27,6 @@
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG
#define CONFIG_SERIAL_TAG
#define CONFIG_MXC_UART_BASE UART1_BASE

1
include/configs/cm_fx6.h
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@@ -173,7 +173,6 @@
/* Boot */
#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
#define CONFIG_SERIAL_TAG
/* misc */

1
include/configs/colibri_imx6.h
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@@ -25,7 +25,6 @@
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG
#define CONFIG_SERIAL_TAG
#define CONFIG_MXC_UART_BASE UART1_BASE

3
include/configs/gw_ventana.h
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@@ -26,9 +26,6 @@
#define CONFIG_MACH_TYPE 4520 /* Gateworks Ventana Platform */
/* Serial ATAG */
#define CONFIG_SERIAL_TAG
/* Serial */
#define CONFIG_MXC_UART_BASE UART2_BASE

2
include/configs/imx8ulp_evk.h
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@@ -33,8 +33,6 @@
#endif
#define CONFIG_SERIAL_TAG
#define CONFIG_REMAKE_ELF
#define CONFIG_BOARD_EARLY_INIT_F

2
include/configs/puma_rk3399.h
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@@ -10,6 +10,4 @@
#define SDRAM_BANK_SIZE (2UL << 30)
#define CONFIG_SERIAL_TAG
#endif

3
include/configs/warp7.h
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@@ -18,9 +18,6 @@
#define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
/* Switch on SERIAL_TAG */
#define CONFIG_SERIAL_TAG
#define CONFIG_DFU_ENV_SETTINGS \
"dfu_alt_info=boot raw 0x2 0x1000 mmcpart 1\0" \