On Fri, Feb 21, 2020 at 9:25 AM Ley Foon Tan ley.foon.tan@intel.com wrote:
Add QSPI boot support to boot target devices list. Platform can provide their own boot settings through SOCFPGA_BOOT_SETTINGS macro if needed.
Add SOCFPGA_BOOT_SETTINGS for Cyclone 5.
Signed-off-by: Ley Foon Tan ley.foon.tan@intel.com
include/configs/socfpga_common.h | 18 ++++++++++++++++++ include/configs/socfpga_cyclone5_socdk.h | 18 ++++++++++++++++++ 2 files changed, 36 insertions(+)
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h index 8d10469e7c..f3ddfca289 100644 --- a/include/configs/socfpga_common.h +++ b/include/configs/socfpga_common.h @@ -228,11 +228,28 @@ unsigned int cm_get_qspi_controller_clk_hz(void); #define BOOT_TARGET_DEVICES_MMC(func) #endif
+#ifdef CONFIG_CMD_SF +#define BOOT_TARGET_DEVICES_QSPI(func) func(QSPI, qspi, na) +#else +#define BOOT_TARGET_DEVICES_QSPI(func) +#endif
+#define BOOTENV_DEV_QSPI(devtypeu, devtypel, instance) \
"bootcmd_qspi=run qspiload; run qspiboot\0"+#define BOOTENV_DEV_NAME_QSPI(devtypeu, devtypel, instance) \
"qspi "#define BOOT_TARGET_DEVICES(func) \ BOOT_TARGET_DEVICES_MMC(func) \
BOOT_TARGET_DEVICES_QSPI(func) \ BOOT_TARGET_DEVICES_PXE(func) \ BOOT_TARGET_DEVICES_DHCP(func)+#ifndef SOCFPGA_BOOT_SETTINGS +#define SOCFPGA_BOOT_SETTINGS +#endif
#include <config_distro_bootcmd.h>
#ifndef CONFIG_EXTRA_ENV_SETTINGS @@ -245,6 +262,7 @@ unsigned int cm_get_qspi_controller_clk_hz(void); "pxefile_addr_r=0x02200000\0" \ "ramdisk_addr_r=0x02300000\0" \ "socfpga_legacy_reset_compat=1\0" \
SOCFPGA_BOOT_SETTINGS \ BOOTENV#endif diff --git a/include/configs/socfpga_cyclone5_socdk.h b/include/configs/socfpga_cyclone5_socdk.h index 028db2a09e..62ad001c4b 100644 --- a/include/configs/socfpga_cyclone5_socdk.h +++ b/include/configs/socfpga_cyclone5_socdk.h @@ -14,6 +14,24 @@ #define CONFIG_LOADADDR 0x01000000 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
+/* QSPI boot */ +#define FDT_SIZE __stringify(0x00010000) +#define KERNEL_SIZE __stringify(0x005d0000) +#define QSPI_FDT_ADDR __stringify(0x00220000) +#define QSPI_KERNEL_ADDR __stringify(0x00230000)
+#define SOCFPGA_BOOT_SETTINGS \
"fdt_size=" FDT_SIZE "\0" \"kernel_size=" KERNEL_SIZE "\0" \"qspi_fdt_addr=" QSPI_FDT_ADDR "\0" \"qspi_kernel_addr=" QSPI_KERNEL_ADDR "\0" \"qspiboot=setenv bootargs earlycon " \"root=/dev/mtdblock1 rw rootfstype=jffs2; " \"bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \"qspiload=sf probe; " \"sf read ${kernel_addr_r} ${qspi_kernel_addr} ${kernel_size}; " \"sf read ${fdt_addr_r} ${qspi_fdt_addr} ${fdt_size}\0"/* The rest of the configuration is shared */ #include <configs/socfpga_common.h>
Any comment on this patch?
Regards Ley Foon