From: Siva Durga Prasad Paladugu <siva.durga.palad...@xilinx.com>
Latest xilfpga expects to set BIT5 of flags for nonsecure
bitsream and also expects length in bytes instead of words
This patch does the same.
Signed-off-by: Siva Durga Prasad Paladugu <siva...@xilinx.com>
Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---
arch/arm/include/asm/arch-zynqmp/sys_proto.h | 2 ++
drivers/fpga/zynqmppl.c | 6 +-----
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/arch/arm/include/asm/arch-zynqmp/sys_proto.h
b/arch/arm/include/asm/arch-zynqmp/sys_proto.h
index ad3dc9aba50d..3daf0e81d80c 100644
--- a/arch/arm/include/asm/arch-zynqmp/sys_proto.h
+++ b/arch/arm/include/asm/arch-zynqmp/sys_proto.h
@@ -14,6 +14,8 @@
#define ZYNQMP_SIP_SVC_PM_SECURE_IMG_LOAD 0xC200002D
#define KEY_PTR_LEN 32
+#define ZYNQMP_FPGA_BIT_NS 5
+
enum {
IDCODE,
VERSION,
diff --git a/drivers/fpga/zynqmppl.c b/drivers/fpga/zynqmppl.c
index 80388ae7f2cf..aae0efc7348e 100644
--- a/drivers/fpga/zynqmppl.c
+++ b/drivers/fpga/zynqmppl.c
@@ -209,13 +209,9 @@ static int zynqmp_load(xilinx_desc *desc, const void *buf,
size_t bsize,
debug("%s called!\n", __func__);
flush_dcache_range(bin_buf, bin_buf + bsize);
- if (bsize % 4)
- bsize = bsize / 4 + 1;
- else
- bsize = bsize / 4;
-
buf_lo = (u32)bin_buf;
buf_hi = upper_32_bits(bin_buf);
+ bstype |= BIT(ZYNQMP_FPGA_BIT_NS);
ret = invoke_smc(ZYNQMP_SIP_SVC_PM_FPGA_LOAD, buf_lo, buf_hi, bsize,
bstype, ret_payload);
if (ret)
--
1.9.1
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