arm64: versal: Add SelectMAP boot mode identification
The SelectMAP configuration interface provides an 8-bit,
16-bit or 32-bit bidirectional data bus interface to the Versal FPGA
configuration logic that can be used for both configuration and readback.
A connected microcontoller to the SelectMAP interface can load boot
image with bitstream, TF-A (ARM Trusted Firmware) and U-Boot.
This commit adds the missing identification of the SelectMAP mode.
Signed-off-by: Polak, Leszek <LPolak@arri.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Cc: Michal Simek <michal.simek@amd.com>
Cc: Stefan Roese <sr@denx.de>
Link: https://lore.kernel.org/r/DU0PR07MB8419F7765892CDBCE7D559C5C8CFA@DU0PR07MB8419.eurprd07.prod.outlook.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
diff --git a/arch/arm/mach-versal-net/include/mach/hardware.h b/arch/arm/mach-versal-net/include/mach/hardware.h
index 9bddb8b..767cdd3 100644
--- a/arch/arm/mach-versal-net/include/mach/hardware.h
+++ b/arch/arm/mach-versal-net/include/mach/hardware.h
@@ -66,6 +66,7 @@
#define EMMC_MODE 0x00000006
#define USB_MODE 0x00000007
#define OSPI_MODE 0x00000008
+#define SELECTMAP_MODE 0x0000000A
#define SD1_LSHFT_MODE 0x0000000E /* SD1 Level shifter */
#define JTAG_MODE 0x00000000
#define BOOT_MODE_USE_ALT 0x100
diff --git a/arch/arm/mach-versal/include/mach/hardware.h b/arch/arm/mach-versal/include/mach/hardware.h
index 000af97..9d1c2f0 100644
--- a/arch/arm/mach-versal/include/mach/hardware.h
+++ b/arch/arm/mach-versal/include/mach/hardware.h
@@ -82,6 +82,7 @@
#define EMMC_MODE 0x00000006
#define USB_MODE 0x00000007
#define OSPI_MODE 0x00000008
+#define SELECTMAP_MODE 0x0000000A
#define SD1_LSHFT_MODE 0x0000000E /* SD1 Level shifter */
#define JTAG_MODE 0x00000000
#define BOOT_MODE_USE_ALT 0x100
diff --git a/board/xilinx/versal-net/board.c b/board/xilinx/versal-net/board.c
index c18be0c..990ca16 100644
--- a/board/xilinx/versal-net/board.c
+++ b/board/xilinx/versal-net/board.c
@@ -252,6 +252,9 @@
mode = "mmc";
bootseq = dev_seq(dev);
break;
+ case SELECTMAP_MODE:
+ puts("SELECTMAP_MODE\n");
+ break;
case SD_MODE:
puts("SD_MODE\n");
if (uclass_get_device_by_name(UCLASS_MMC,
diff --git a/board/xilinx/versal/board.c b/board/xilinx/versal/board.c
index e4bdd5d..8c2e614 100644
--- a/board/xilinx/versal/board.c
+++ b/board/xilinx/versal/board.c
@@ -174,6 +174,9 @@
mode = "mmc";
bootseq = dev_seq(dev);
break;
+ case SELECTMAP_MODE:
+ puts("SELECTMAP_MODE\n");
+ break;
case SD_MODE:
puts("SD_MODE\n");
if (uclass_get_device_by_name(UCLASS_MMC,
@@ -312,6 +315,7 @@
return ENVL_SPI_FLASH;
return ENVL_NOWHERE;
case JTAG_MODE:
+ case SELECTMAP_MODE:
default:
return ENVL_NOWHERE;
}