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Diffstat (limited to 'board/thead/light-c910/spl.c')
| -rw-r--r-- | board/thead/light-c910/spl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/thead/light-c910/spl.c b/board/thead/light-c910/spl.c index 32a16a1b..43a0de34 100644 --- a/board/thead/light-c910/spl.c +++ b/board/thead/light-c910/spl.c @@ -306,7 +306,7 @@ void cpu_performance_enable(void) csr_write(CSR_MCCR2, 0xe2490009); csr_write(CSR_MHCR, 0x117f); // clear bit7 to disable indirect brantch prediction csr_write(CSR_MXSTATUS, 0x638000); - csr_write(CSR_MHINT, 0x6e30c | (1<<22)); // set bit22 to close fence broadcast + csr_write(CSR_MHINT, 0x6e30c | (1<<21) | (1<<22)); // set bit21 & bit 22 to close tlb & fence broadcast } static int bl1_img_have_head(unsigned long img_src_addr) |