diff options
| author |   Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> | 2023-09-29 13:24:32 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2023-09-29 14:17:52 +0200 |
| commit | 7eb878e768fd952739a03bf4bbd021496a818eb9 (patch) | |
| tree | 20b4d6a9e47bb5731d6985ce5e6925d0c0c36cd4 /sound/soc/intel/avs/registers.h | |
| parent | ASoC: Intel: avs: Move IPC error messages one level down (diff) | |
| download | wireguard-linux-7eb878e768fd952739a03bf4bbd021496a818eb9.tar.xz wireguard-linux-7eb878e768fd952739a03bf4bbd021496a818eb9.zip | |
ASoC: Intel: avs: Use generic size defines
Instead of using PAGE_SIZE as base of definitions in headers, use
generic size defines. While x86 platforms use 4096 as page size, there
are platforms which use different page sizes. Two of changed defines are
for memory windows on DSP side, which have fixed size independent of
host side page size. Another one is for CLDMA buffer which also doesn't
need to change with page size.
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230929112436.787058-3-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/registers.h')
| -rw-r--r-- | sound/soc/intel/avs/registers.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/soc/intel/avs/registers.h b/sound/soc/intel/avs/registers.h index 2b464e466ed5..078a0ebafa42 100644 --- a/sound/soc/intel/avs/registers.h +++ b/sound/soc/intel/avs/registers.h @@ -9,6 +9,8 @@ #ifndef __SOUND_SOC_INTEL_AVS_REGS_H #define __SOUND_SOC_INTEL_AVS_REGS_H +#include <linux/sizes.h> + #define AZX_PCIREG_PGCTL 0x44 #define AZX_PCIREG_CGCTL 0x48 #define AZX_PGCTL_LSRMD_MASK BIT(4) @@ -59,7 +61,7 @@ #define AVS_FW_REG_STATUS(adev) (AVS_FW_REG_BASE(adev) + 0x0) #define AVS_FW_REG_ERROR_CODE(adev) (AVS_FW_REG_BASE(adev) + 0x4) -#define AVS_WINDOW_CHUNK_SIZE PAGE_SIZE +#define AVS_WINDOW_CHUNK_SIZE SZ_4K #define AVS_FW_REGS_SIZE AVS_WINDOW_CHUNK_SIZE #define AVS_FW_REGS_WINDOW 0 /* DSP -> HOST communication window */ |