diff options
Diffstat (limited to 'drivers/video/aty/radeon_pm.c')
| -rw-r--r-- | drivers/video/aty/radeon_pm.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/video/aty/radeon_pm.c b/drivers/video/aty/radeon_pm.c index 59a1b6f8506..097d668c4fe 100644 --- a/drivers/video/aty/radeon_pm.c +++ b/drivers/video/aty/radeon_pm.c @@ -62,9 +62,9 @@ static void radeon_pm_disable_dynamic_mode(struct radeonfb_info *rinfo) OUTPLL(pllSCLK_CNTL, tmp); return; } - /* RV350 (M10) */ + /* RV350 (M10/M11) */ if (rinfo->family == CHIP_FAMILY_RV350) { - /* for RV350/M10, no delays are required. */ + /* for RV350/M10/M11, no delays are required. */ tmp = INPLL(pllSCLK_CNTL2); tmp |= (SCLK_CNTL2__R300_FORCE_TCL | SCLK_CNTL2__R300_FORCE_GA | @@ -248,7 +248,7 @@ static void radeon_pm_enable_dynamic_mode(struct radeonfb_info *rinfo) return; } - /* M10 */ + /* M10/M11 */ if (rinfo->family == CHIP_FAMILY_RV350) { tmp = INPLL(pllSCLK_CNTL2); tmp &= ~(SCLK_CNTL2__R300_FORCE_TCL | @@ -1155,7 +1155,7 @@ static void radeon_pm_full_reset_sdram(struct radeonfb_info *rinfo) OUTREG( CRTC_GEN_CNTL, (crtcGenCntl | CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B) ); OUTREG( CRTC2_GEN_CNTL, (crtcGenCntl2 | CRTC2_GEN_CNTL__CRTC2_DISP_REQ_EN_B) ); - /* This is the code for the Aluminium PowerBooks M10 */ + /* This is the code for the Aluminium PowerBooks M10 / iBooks M11 */ if (rinfo->family == CHIP_FAMILY_RV350) { u32 sdram_mode_reg = rinfo->save_regs[35]; static u32 default_mrtable[] = @@ -2741,9 +2741,11 @@ void radeonfb_pm_init(struct radeonfb_info *rinfo, int dynclk) rinfo->pm_mode |= radeon_pm_d2; /* We can restart Jasper (M10 chip in albooks), BlueStone (7500 chip - * in some desktop G4s), and Via (M9+ chip on iBook G4) + * in some desktop G4s), Via (M9+ chip on iBook G4) and + * Snowy (M11 chip on iBook G4 manufactured after July 2005) */ - if (!strcmp(rinfo->of_node->name, "ATY,JasperParent")) { + if (!strcmp(rinfo->of_node->name, "ATY,JasperParent") || + !strcmp(rinfo->of_node->name, "ATY,SnowyParent")) { rinfo->reinit_func = radeon_reinitialize_M10; rinfo->pm_mode |= radeon_pm_off; } |