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| author | Vladimir Serbinenko <phcoder@gmail.com> | 2014-09-01 01:41:37 +0200 |
|---|---|---|
| committer | Vladimir Serbinenko <phcoder@gmail.com> | 2014-09-05 22:48:49 +0200 |
| commit | a2a906e47a87acc3acdca0ee2790ff96409b9b46 (patch) | |
| tree | 32bd54895f2c1f199d649ed96a2dd7f2e9a4e722 /src/mainboard/apple/macbook21 | |
| parent | a4857052f756507e18a54beba704f183f128a057 (diff) | |
| download | coreboot-a2a906e47a87acc3acdca0ee2790ff96409b9b46.tar.xz | |
Consolidate intel vga int15 hooks
Change-Id: I9366dded98bf15f6da44ce893dd10698ba09fd55
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6820
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src/mainboard/apple/macbook21')
| -rw-r--r-- | src/mainboard/apple/macbook21/Kconfig | 1 | ||||
| -rw-r--r-- | src/mainboard/apple/macbook21/mainboard.c | 38 |
2 files changed, 3 insertions, 36 deletions
diff --git a/src/mainboard/apple/macbook21/Kconfig b/src/mainboard/apple/macbook21/Kconfig index 871c16c737..a01d6b16ca 100644 --- a/src/mainboard/apple/macbook21/Kconfig +++ b/src/mainboard/apple/macbook21/Kconfig @@ -13,6 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_MP_TABLE select BOARD_ROMSIZE_KB_2048 select CHANNEL_XOR_RANDOMIZATION + select INTEL_INT15 select HAVE_ACPI_TABLES select HAVE_ACPI_RESUME select USE_OPTION_TABLE diff --git a/src/mainboard/apple/macbook21/mainboard.c b/src/mainboard/apple/macbook21/mainboard.c index b537f78175..846914cae2 100644 --- a/src/mainboard/apple/macbook21/mainboard.c +++ b/src/mainboard/apple/macbook21/mainboard.c @@ -33,42 +33,11 @@ #include <pc80/mc146818rtc.h> #include <arch/x86/include/arch/acpigen.h> #include <smbios.h> -#include <x86emu/x86emu.h> +#include <drivers/intel/gma/int15.h> #include <device/azalia_device.h> #include "hda_verb.h" #define PANEL INT15_5F35_CL_DISPLAY_DEFAULT -#if CONFIG_PCI_OPTION_ROM_RUN_YABEL || CONFIG_PCI_OPTION_ROM_RUN_REALMODE -static int int15_handler(void) -{ - /* The right way to do this is to move this handler code into - * the mainboard or northbridge code. - * TODO: completely move to mainboards / chipsets. - */ - printk(BIOS_DEBUG, "%s: AX=%04x BX=%04x CX=%04x DX=%04x\n", - __func__, X86_AX, X86_BX, X86_CX, X86_DX); - - switch (X86_AX) { - case 0x5f35: /* Boot Display */ - X86_AX = 0x005f; // Success - X86_CL = PANEL; - break; - case 0x5f40: /* Boot Panel Type */ - X86_AX = 0x005f; // Success - X86_CL = 3; - printk(BIOS_DEBUG, "DISPLAY=%x\n", X86_CL); - break; - default: - /* Interrupt was not handled */ - printk(BIOS_DEBUG, "Unknown INT15 function %04x!\n", X86_AX); - return 0; - } - - /* Interrupt handled */ - return 1; -} -#endif - int get_cst_entries(acpi_cstate_t **entries) { return 0; @@ -76,10 +45,7 @@ int get_cst_entries(acpi_cstate_t **entries) static void mainboard_init(device_t dev) { -#if CONFIG_PCI_OPTION_ROM_RUN_YABEL || CONFIG_PCI_OPTION_ROM_RUN_REALMODE - /* Install custom int15 handler for VGA OPROM */ - mainboard_interrupt_handlers(0x15, &int15_handler); -#endif + install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_INT_LVDS, GMA_INT15_PANEL_FIT_DEFAULT, PANEL, 3); } static void mainboard_enable(device_t dev) |