On Fri, Jan 30, 2026 at 02:43:52AM +0530, Uma Shankar wrote:
> Make intel_rom.c free from including i915_reg.h.
>
> v3: Update patch header
>
> v2: Use display header instead of gmd common include (Jani)
>
> Reviewed-by: Jani Nikula <[email protected]>
> Signed-off-by: Uma Shankar <[email protected]>
> ---
> drivers/gpu/drm/i915/display/intel_display_regs.h | 8 ++++++++
> drivers/gpu/drm/i915/display/intel_rom.c | 3 +--
> drivers/gpu/drm/i915/i915_reg.h | 8 --------
> 3 files changed, 9 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display_regs.h
> b/drivers/gpu/drm/i915/display/intel_display_regs.h
> index 5679a83ff19b..3707c5999ffb 100644
> --- a/drivers/gpu/drm/i915/display/intel_display_regs.h
> +++ b/drivers/gpu/drm/i915/display/intel_display_regs.h
> @@ -10,6 +10,14 @@
> #define GU_CNTL_PROTECTED _MMIO(0x10100C)
> #define DEPRESENT REG_BIT(9)
>
> +#define PRIMARY_SPI_TRIGGER _MMIO(0x102040)
> +#define PRIMARY_SPI_ADDRESS _MMIO(0x102080)
> +#define PRIMARY_SPI_REGIONID _MMIO(0x102084)
> +#define SPI_STATIC_REGIONS _MMIO(0x102090)
> +#define OPTIONROM_SPI_REGIONID_MASK REG_GENMASK(7, 0)
> +#define OROM_OFFSET _MMIO(0x1020c0)
> +#define OROM_OFFSET_MASK REG_GENMASK(20, 16)
Those don't look like display registers to me. Should probably
live in some more specific header.
> +
> #define _GEN7_PIPEA_DE_LOAD_SL 0x70068
> #define _GEN7_PIPEB_DE_LOAD_SL 0x71068
> #define GEN7_PIPE_DE_LOAD_SL(pipe) _MMIO_PIPE(pipe, _GEN7_PIPEA_DE_LOAD_SL,
> _GEN7_PIPEB_DE_LOAD_SL)
> diff --git a/drivers/gpu/drm/i915/display/intel_rom.c
> b/drivers/gpu/drm/i915/display/intel_rom.c
> index c8f615315310..d7de53acaba9 100644
> --- a/drivers/gpu/drm/i915/display/intel_rom.c
> +++ b/drivers/gpu/drm/i915/display/intel_rom.c
> @@ -7,10 +7,9 @@
>
> #include <drm/drm_device.h>
>
> -#include "i915_reg.h"
> -
> #include "intel_rom.h"
> #include "intel_uncore.h"
> +#include "intel_display_regs.h"
>
> struct intel_rom {
> /* for PCI ROM */
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index 635726f01e9a..f896ece3b568 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -898,14 +898,6 @@
> #define SGGI_DIS REG_BIT(15)
> #define SGR_DIS REG_BIT(13)
>
> -#define PRIMARY_SPI_TRIGGER _MMIO(0x102040)
> -#define PRIMARY_SPI_ADDRESS _MMIO(0x102080)
> -#define PRIMARY_SPI_REGIONID _MMIO(0x102084)
> -#define SPI_STATIC_REGIONS _MMIO(0x102090)
> -#define OPTIONROM_SPI_REGIONID_MASK REG_GENMASK(7, 0)
> -#define OROM_OFFSET _MMIO(0x1020c0)
> -#define OROM_OFFSET_MASK REG_GENMASK(20, 16)
> -
> #define MTL_MEDIA_GSI_BASE 0x380000
>
> #endif /* _I915_REG_H_ */
> --
> 2.50.1
--
Ville Syrjälä
Intel
