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| author | Tom Rini <trini@konsulko.com> | 2021-08-02 21:35:50 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-08-02 21:35:50 -0400 |
| commit | 3b64774323298362f9833aac75bb4639b4f98999 (patch) | |
| tree | 34a6428754d442d5559a7131ff27225ec7c0663a /arch/x86/cpu/tangier/acpi.c | |
| parent | 51aef405550e603ff702c034f0e2cd0f15bdf2bb (diff) | |
| parent | 9feb5bdcc07b27806df07fd6b9260bb5cdef072d (diff) | |
Merge https://source.denx.de/u-boot/custodians/u-boot-x86
- Fixed broken ICH SPI driver in software sequencer mode
- Added "m25p,fast-read" to SPI flash node for x86 boards
- Drop ROM_NEEDS_BLOBS and BUILD_ROM for x86 ROM builds
- Define a default TSC timer frequency for all x86 boards
- x86 MTRR MSR programming codes bug fixes
- x86 "hob" command bug fixes
- Don't program MTRR for DRAM for FSP1
- Move INIT_PHASE_END_FIRMWARE to FSP2
- Use external graphics card by default on Intel Crown Bay
- tangier: Fix DMA controller IRQ polarity in CSRT
Diffstat (limited to 'arch/x86/cpu/tangier/acpi.c')
| -rw-r--r-- | arch/x86/cpu/tangier/acpi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/cpu/tangier/acpi.c b/arch/x86/cpu/tangier/acpi.c index 41bd177e095..82f4ce5a34a 100644 --- a/arch/x86/cpu/tangier/acpi.c +++ b/arch/x86/cpu/tangier/acpi.c @@ -89,8 +89,8 @@ static u32 acpi_fill_csrt_dma(struct acpi_csrt_group *grp) si->mmio_base_low = 0xff192000; si->mmio_base_high = 0; si->gsi_interrupt = 32; - si->interrupt_polarity = 1; - si->interrupt_mode = 0; + si->interrupt_polarity = 0; /* Active High */ + si->interrupt_mode = 0; /* Level triggered */ si->num_channels = 8; si->dma_address_width = 32; si->base_request_line = 0; |