SDVO_I2C_OPCODE 117 drivers/gpu/drm/gma500/psb_intel_sdvo_regs.h #define SDVO_I2C_OPCODE 0x08 SDVO_I2C_OPCODE 128 drivers/gpu/drm/i915/display/intel_sdvo_regs.h #define SDVO_I2C_OPCODE 0x08