diff options
Diffstat (limited to 'src/soc/intel/skylake/graphics.c')
| -rw-r--r-- | src/soc/intel/skylake/graphics.c | 32 |
1 files changed, 3 insertions, 29 deletions
diff --git a/src/soc/intel/skylake/graphics.c b/src/soc/intel/skylake/graphics.c index f39f39c6a0..95a37d673d 100644 --- a/src/soc/intel/skylake/graphics.c +++ b/src/soc/intel/skylake/graphics.c @@ -18,7 +18,7 @@ #include <device/pci.h> #include <drivers/intel/gma/i915_reg.h> #include <intelblocks/graphics.h> -#include <soc/intel/common/opregion.h> +#include <drivers/intel/gma/opregion.h> #include <soc/ramstage.h> uintptr_t fsp_soc_get_igd_bar(void) @@ -65,33 +65,7 @@ void graphics_soc_init(struct device *dev) /* Initialize IGD OpRegion, called from ACPI code */ static void update_igd_opregion(igd_opregion_t *opregion) { - u16 reg16; - - opregion->mailbox1.clid = 1; - - /* Initialize Mailbox 3 */ - opregion->mailbox3.bclp = IGD_BACKLIGHT_BRIGHTNESS; - opregion->mailbox3.pfit = IGD_FIELD_VALID | IGD_PFIT_STRETCH; - opregion->mailbox3.pcft = 0; /* should be (IMON << 1) & 0x3e */ - opregion->mailbox3.cblv = IGD_FIELD_VALID | IGD_INITIAL_BRIGHTNESS; - opregion->mailbox3.bclm[0] = IGD_WORD_FIELD_VALID + 0x0000; - opregion->mailbox3.bclm[1] = IGD_WORD_FIELD_VALID + 0x0a19; - opregion->mailbox3.bclm[2] = IGD_WORD_FIELD_VALID + 0x1433; - opregion->mailbox3.bclm[3] = IGD_WORD_FIELD_VALID + 0x1e4c; - opregion->mailbox3.bclm[4] = IGD_WORD_FIELD_VALID + 0x2866; - opregion->mailbox3.bclm[5] = IGD_WORD_FIELD_VALID + 0x327f; - opregion->mailbox3.bclm[6] = IGD_WORD_FIELD_VALID + 0x3c99; - opregion->mailbox3.bclm[7] = IGD_WORD_FIELD_VALID + 0x46b2; - opregion->mailbox3.bclm[8] = IGD_WORD_FIELD_VALID + 0x50cc; - opregion->mailbox3.bclm[9] = IGD_WORD_FIELD_VALID + 0x5ae5; - opregion->mailbox3.bclm[10] = IGD_WORD_FIELD_VALID + 0x64ff; - - /* TODO This may need to happen in S3 resume */ - pci_write_config32(SA_DEV_IGD, ASLS, (u32)opregion); - reg16 = pci_read_config16(SA_DEV_IGD, SWSCI); - reg16 &= ~GSSCIE; - reg16 |= SMISCISEL; - pci_write_config16(SA_DEV_IGD, SWSCI, reg16); + /* FIXME: Add platform specific mailbox initialization */ } uintptr_t graphics_soc_write_acpi_opregion(struct device *device, @@ -110,7 +84,7 @@ uintptr_t graphics_soc_write_acpi_opregion(struct device *device, printk(BIOS_DEBUG, "ACPI: * IGD OpRegion\n"); opregion = (igd_opregion_t *)current; - if (init_igd_opregion(opregion) != CB_SUCCESS) + if (intel_gma_init_igd_opregion(opregion) != CB_SUCCESS) return current; update_igd_opregion(opregion); |