diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2011-12-20 09:45:03 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-12-20 10:14:36 +0000 |
| commit | ee909f17f5dfecba935c50f1f5c04a6901a284b3 (patch) | |
| tree | 8569c48afa31d57f5e610afa1cc9588d38a22bdc | |
| parent | 25e4d769e96839f7c635a98887ef704016777ec7 (diff) | |
avivotool: allow reading basic audio info on Evergreen
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | avivotool.c | 14 | ||||
| -rw-r--r-- | radeon_reg.h | 7 |
2 files changed, 21 insertions, 0 deletions
diff --git a/avivotool.c b/avivotool.c index b935bd3..33469d6 100644 --- a/avivotool.c +++ b/avivotool.c @@ -939,6 +939,7 @@ void eg_cmd_regs(const char *type) { int show_all = (strcmp(type, "all") == 0); int show_mc = (show_all || strstr(type, "mc")); + int show_hdmi = (show_all || strstr(type, "hdmi")); int show_grphs = 0; int i; uint32_t tmp, tmp1; @@ -1081,6 +1082,19 @@ void eg_cmd_regs(const char *type) for (i = 0x28000 ; i <= 0x2a000; i+=4) SHOW_UNKNOWN_REG(i); } + + if (show_hdmi) { + printf("\nAudio clocks:\n"); + SHOW_REG(EVERGREEN_AUDIO_PLL1_MUL); + SHOW_REG(EVERGREEN_AUDIO_PLL1_DIV); + SHOW_REG(EVERGREEN_AUDIO_PLL1_UNK); + + printf("\nAudio general:\n"); + SHOW_REG(EVERGREEN_AUDIO_ENABLE); + + printf("\nAudio params:\n"); + SHOW_REG(EVERGREEN_AUDIO_VENDOR_ID); + } } void radeon_cmd_regs(const char *type) diff --git a/radeon_reg.h b/radeon_reg.h index c5e57ff..98a8eee 100644 --- a/radeon_reg.h +++ b/radeon_reg.h @@ -3034,6 +3034,13 @@ #define RADEON_MC_DEBUG 0x188 #endif +#define EVERGREEN_AUDIO_PLL1_MUL 0x5b0 +#define EVERGREEN_AUDIO_PLL1_DIV 0x5b4 +#define EVERGREEN_AUDIO_PLL1_UNK 0x5bc + +#define EVERGREEN_AUDIO_ENABLE 0x5e78 +#define EVERGREEN_AUDIO_VENDOR_ID 0x5ec0 + /* GRPH blocks at 0x6800, 0x7400, 0x10000, 0x10c00, 0x11800, 0x12400 */ #define EVERGREEN_GRPH_ENABLE 0x6800 #define EVERGREEN_GRPH_CONTROL 0x6804 |