diff options
| author | Simon Glass <sjg@chromium.org> | 2019-02-16 20:25:01 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2019-02-20 15:27:10 +0800 |
| commit | 23e8bd7e49b6d402fafd1247e0b791c80c802561 (patch) | |
| tree | abd2921f275f38f56260848a96961b0d5ddf6525 /arch/x86/include/asm/arch-broadwell/pch.h | |
| parent | 9d4d5db64d038b690f5ea34f30bad8dcc50ae425 (diff) | |
x86: broadwell: Add support for the ADSP
The Application Digital Signal Processor is used for sound processing with
broadwell. Add a driver to support this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/include/asm/arch-broadwell/pch.h')
| -rw-r--r-- | arch/x86/include/asm/arch-broadwell/pch.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/arch-broadwell/pch.h b/arch/x86/include/asm/arch-broadwell/pch.h index 23ccd68484..23153a040f 100644 --- a/arch/x86/include/asm/arch-broadwell/pch.h +++ b/arch/x86/include/asm/arch-broadwell/pch.h @@ -109,6 +109,9 @@ #define SATA_DTLE_EDGE_SHIFT 16 /* Power Management */ +#define PCH_PCS 0x84 +#define PCH_PCS_PS_D3HOT 3 + #define GEN_PMCON_1 0xa0 #define SMI_LOCK (1 << 4) #define GEN_PMCON_2 0xa2 |