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Merge tag 'u-boot-atmel-2019.10-a' of https://gitlab.denx.de/u-boot/custodians/u-boot-atmel

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First set of u-boot-atmel features and fixes for 2019.10 cycle

This includes the Atmel QSPI driver and support for the at91 boards.
This is the port of the driver from Linux, mostly done by Tudor Ambarus.
This commit is contained in:
Tom Rini
2019-07-09 08:16:50 -04:00
parent cad28d37d5 5dd4fa7fad
commit b4944e2574
16 changed files with 804 additions and 26 deletions
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8
include/configs/at91-sama5_common.h
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@@ -72,6 +72,14 @@
"sf read 0x21000000 0x60000 0xc000; " \
"sf read 0x22000000 0x6c000 0x394000; " \
"bootz 0x22000000 - 0x21000000"
#elif CONFIG_QSPI_BOOT
#define CONFIG_ENV_OFFSET 0x140000
#define CONFIG_ENV_SIZE 0x20000
#define CONFIG_ENV_SECT_SIZE 0x1000
#define CONFIG_BOOTCOMMAND "sf probe 0; " \
"sf read 0x21000000 0x180000 0x80000; " \
"sf read 0x22000000 0x200000 0x600000; " \
"bootz 0x22000000 - 0x21000000"
#endif
#endif

7
include/configs/sama5d27_som1_ek.h
View File

@@ -43,13 +43,6 @@
#endif
#ifdef CONFIG_QSPI_BOOT
#define CONFIG_ENV_OFFSET 0xb0000
#define CONFIG_ENV_SIZE 0x10000
#define CONFIG_ENV_SECT_SIZE 0x10000
#define CONFIG_BOOTCOMMAND "sf probe 0; " \
"sf read 0x21000000 0xc0000 0x20000; " \
"sf read 0x22000000 0xe0000 0x400000; " \
"bootz 0x22000000 - 0x21000000"
#undef CONFIG_BOOTARGS
#define CONFIG_BOOTARGS \
"console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rw rootwait"

11
include/configs/sama5d2_xplained.h
View File

@@ -46,6 +46,17 @@
#endif
#ifdef CONFIG_QSPI_BOOT
#undef CONFIG_ENV_SPI_BUS
#undef CONFIG_BOOTCOMMAND
#define CONFIG_ENV_SPI_BUS 1
#define CONFIG_BOOTCOMMAND "sf probe 1:0; " \
"sf read 0x21000000 0x180000 0x80000; " \
"sf read 0x22000000 0x200000 0x600000; "\
"bootz 0x22000000 - 0x21000000"
#endif
/* SPL */
#define CONFIG_SPL_MAX_SIZE 0x10000
#define CONFIG_SPL_BSS_START_ADDR 0x20000000