Include PPC_PMAC in the configs that use aty_ld_lcd() and aty_st_lcd() implementations so that the PM code may work correctly for PPC_PMAC.
Suggested-by: Ville Syrjälä ville.syrjala@linux.intel.com Signed-off-by: Randy Dunlap rdunlap@infradead.org Cc: Daniel Vetter daniel.vetter@ffwll.ch Cc: Nick Desaulniers ndesaulniers@google.com Cc: linux-fbdev@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com Cc: Sam Ravnborg sam@ravnborg.org Cc: David Airlie airlied@linux.ie Cc: Jani Nikula jani.nikula@linux.intel.com --- Daniel- We also need this patch: https://lore.kernel.org/dri-devel/20210224215528.822-1-rdunlap@infradead.org... to fix a kernel test robot build error.
v2: send the correct version of this patch (thanks, Ville)
drivers/video/fbdev/aty/atyfb_base.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
--- linux-next-20210219.orig/drivers/video/fbdev/aty/atyfb_base.c +++ linux-next-20210219/drivers/video/fbdev/aty/atyfb_base.c @@ -133,7 +133,7 @@ #define PRINTKE(fmt, args...) printk(KERN_ERR "atyfb: " fmt, ## args)
#if defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_GENERIC_LCD) || \ -defined(CONFIG_FB_ATY_BACKLIGHT) +defined(CONFIG_FB_ATY_BACKLIGHT) || defined (CONFIG_PPC_PMAC) static const u32 lt_lcd_regs[] = { CNFG_PANEL_LG, LCD_GEN_CNTL_LG, @@ -175,8 +175,8 @@ u32 aty_ld_lcd(int index, const struct a return aty_ld_le32(LCD_DATA, par); } } -#else /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) \ - defined(CONFIG_FB_ATY_GENERIC_LCD) */ +#else /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) || + defined(CONFIG_FB_ATY_GENERIC_LCD) || defined(CONFIG_PPC_PMAC) */ void aty_st_lcd(int index, u32 val, const struct atyfb_par *par) { }
@@ -184,7 +184,8 @@ u32 aty_ld_lcd(int index, const struct a { return 0; } -#endif /* defined(CONFIG_PMAC_BACKLIGHT) || defined (CONFIG_FB_ATY_GENERIC_LCD) */ +#endif /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) || + defined (CONFIG_FB_ATY_GENERIC_LCD) || defined(CONFIG_PPC_PMAC) */
#ifdef CONFIG_FB_ATY_GENERIC_LCD /*
dri-devel@lists.freedesktop.org
-
Randy Dunlap -
Ville Syrjälä