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xilinx: zynqmp: get chip ID at EL3

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Modify the board init function to allow getting the chip ID when U-Boot
proper is executed at EL3.

Signed-off-by: Ibai Erkiaga <ibai.erkiaga-elorza@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Ibai Erkiaga
2020-08-04 23:17:29 +01:00
committed by Michal Simek
parent 21c2fc7c6a
commit 4b2ad7b111
1 changed files with 4 additions and 6 deletions
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2
board/xilinx/zynqmp/zynqmp.c
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@@ -362,12 +362,10 @@ int board_init(void)
#if defined(CONFIG_FPGA) && defined(CONFIG_FPGA_ZYNQMPPL) && \ #if defined(CONFIG_FPGA) && defined(CONFIG_FPGA_ZYNQMPPL) && \
!defined(CONFIG_SPL_BUILD) || (defined(CONFIG_SPL_FPGA_SUPPORT) && \ !defined(CONFIG_SPL_BUILD) || (defined(CONFIG_SPL_FPGA_SUPPORT) && \
defined(CONFIG_SPL_BUILD)) defined(CONFIG_SPL_BUILD))
if (current_el() != 3) {
zynqmppl.name = zynqmp_get_silicon_idcode_name(); zynqmppl.name = zynqmp_get_silicon_idcode_name();
printf("Chip ID:\t%s\n", zynqmppl.name); printf("Chip ID:\t%s\n", zynqmppl.name);
fpga_init(); fpga_init();
fpga_add(fpga_xilinx, &zynqmppl); fpga_add(fpga_xilinx, &zynqmppl);
}
#endif #endif
if (current_el() == 3) if (current_el() == 3)