diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/radeon_atombios.c | 57 | ||||
| -rw-r--r-- | src/radeon_atombios.h | 6 | ||||
| -rw-r--r-- | src/radeon_driver.c | 22 |
3 files changed, 64 insertions, 21 deletions
diff --git a/src/radeon_atombios.c b/src/radeon_atombios.c index f0afba3c..224aae3b 100644 --- a/src/radeon_atombios.c +++ b/src/radeon_atombios.c @@ -519,25 +519,52 @@ rhdAtomASICInit(atomBiosHandlePtr handle) return FALSE; } -Bool -rhdAtomSetScaler(atomBiosHandlePtr handle, unsigned char scalerID, int setting) +int +atombios_dyn_clk_setup(ScrnInfoPtr pScrn, int enable) { - ENABLE_SCALER_PARAMETERS scaler; + RADEONInfoPtr info = RADEONPTR(pScrn); + DYNAMIC_CLOCK_GATING_PS_ALLOCATION dynclk_data; AtomBiosArgRec data; + unsigned char *space; - scaler.ucScaler = scalerID; - scaler.ucEnable = setting; - data.exec.dataSpace = NULL; - data.exec.index = 0x21; - data.exec.pspace = &scaler; - xf86DrvMsg(handle->scrnIndex, X_INFO, "Calling EnableScaler\n"); - if (RHDAtomBiosFunc(handle->scrnIndex, handle, - ATOMBIOS_EXEC, &data) == ATOM_SUCCESS) { - xf86DrvMsg(handle->scrnIndex, X_INFO, "EnableScaler Successful\n"); - return TRUE; + dynclk_data.ucEnable = enable; + + data.exec.index = GetIndexIntoMasterTable(COMMAND, DynamicClockGating); + data.exec.dataSpace = (void *)&space; + data.exec.pspace = &dynclk_data; + + if (RHDAtomBiosFunc(info->atomBIOS->scrnIndex, info->atomBIOS, ATOMBIOS_EXEC, &data) == ATOM_SUCCESS) { + ErrorF("Dynamic clock gating %s success\n", enable? "enable" : "disable"); + return ATOM_SUCCESS; } - xf86DrvMsg(handle->scrnIndex, X_INFO, "EableScaler Failed\n"); - return FALSE; + + ErrorF("Dynamic clock gating %s failure\n", enable? "enable" : "disable"); + return ATOM_NOT_IMPLEMENTED; + +} + +int +atombios_static_pwrmgt_setup(ScrnInfoPtr pScrn, int enable) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + ENABLE_ASIC_STATIC_PWR_MGT_PS_ALLOCATION pwrmgt_data; + AtomBiosArgRec data; + unsigned char *space; + + pwrmgt_data.ucEnable = enable; + + data.exec.index = GetIndexIntoMasterTable(COMMAND, EnableASIC_StaticPwrMgt); + data.exec.dataSpace = (void *)&space; + data.exec.pspace = &pwrmgt_data; + + if (RHDAtomBiosFunc(info->atomBIOS->scrnIndex, info->atomBIOS, ATOMBIOS_EXEC, &data) == ATOM_SUCCESS) { + ErrorF("Static power management %s success\n", enable? "enable" : "disable"); + return ATOM_SUCCESS; + } + + ErrorF("Static power management %s failure\n", enable? "enable" : "disable"); + return ATOM_NOT_IMPLEMENTED; + } # endif diff --git a/src/radeon_atombios.h b/src/radeon_atombios.h index 9cb279e6..955f2e4e 100644 --- a/src/radeon_atombios.h +++ b/src/radeon_atombios.h @@ -116,6 +116,12 @@ RADEONGetATOMConnectorInfoFromBIOSObject (ScrnInfoPtr pScrn); extern Bool RADEONGetATOMConnectorInfoFromBIOSConnectorTable (ScrnInfoPtr pScrn); +extern int +atombios_dyn_clk_setup(ScrnInfoPtr pScrn, int enable); + +extern int +atombios_static_pwrmgt_setup(ScrnInfoPtr pScrn, int enable); + extern Bool RADEONGetATOMTVInfo(xf86OutputPtr output); diff --git a/src/radeon_driver.c b/src/radeon_driver.c index 9f008d4d..d5595eaa 100644 --- a/src/radeon_driver.c +++ b/src/radeon_driver.c @@ -3067,11 +3067,16 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, RADEONBlank(pScrn); if (info->IsMobility && !IS_AVIVO_VARIANT) { - if (xf86ReturnOptValBool(info->Options, OPTION_DYNAMIC_CLOCKS, FALSE)) { + if (xf86ReturnOptValBool(info->Options, OPTION_DYNAMIC_CLOCKS, FALSE)) { RADEONSetDynamicClock(pScrn, 1); - } else { + } else { RADEONSetDynamicClock(pScrn, 0); - } + } + } else if (IS_AVIVO_VARIANT) { + if (xf86ReturnOptValBool(info->Options, OPTION_DYNAMIC_CLOCKS, FALSE)) { + atombios_static_pwrmgt_setup(pScrn, 1); + atombios_dyn_clk_setup(pScrn, 1); + } } if (IS_R300_VARIANT || IS_RV100_VARIANT) @@ -5173,11 +5178,16 @@ Bool RADEONEnterVT(int scrnIndex, int flags) RADEONWaitForIdleMMIO(pScrn); if (info->IsMobility && !IS_AVIVO_VARIANT) { - if (xf86ReturnOptValBool(info->Options, OPTION_DYNAMIC_CLOCKS, FALSE)) { + if (xf86ReturnOptValBool(info->Options, OPTION_DYNAMIC_CLOCKS, FALSE)) { RADEONSetDynamicClock(pScrn, 1); - } else { + } else { RADEONSetDynamicClock(pScrn, 0); - } + } + } else if (IS_AVIVO_VARIANT) { + if (xf86ReturnOptValBool(info->Options, OPTION_DYNAMIC_CLOCKS, FALSE)) { + atombios_static_pwrmgt_setup(pScrn, 1); + atombios_dyn_clk_setup(pScrn, 1); + } } if (IS_R300_VARIANT || IS_RV100_VARIANT) |