drm: Only select I2C_ALGOBIT for drivers that actually need it

While working on a drm driver that doesn't need the i2c algobit stuff I
noticed that DRM selects this code even though only 8 drivers actually use
it. While also only some drivers use i2c, keep the select for I2C for the
next cleanup patch. Still prepare this already by also selecting I2C for
the individual drivers.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221219083627.1401627-1-u.kleine-koenig@pengutronix.de

diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 9f019cd..748b93d 100644 (file)
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -12,7 +12,6 @@ menuconfig DRM
        select HDMI
        select FB_CMDLINE
        select I2C
-       select I2C_ALGOBIT
        select DMA_SHARED_BUFFER
        select SYNC_FILE
 # gallium uses SYS_kcmp for os_same_file_description() to de-duplicate

diff --git a/drivers/gpu/drm/amd/amdgpu/Kconfig b/drivers/gpu/drm/amd/amdgpu/Kconfig
index 5fcd510..5341b6b 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/Kconfig
+++ b/drivers/gpu/drm/amd/amdgpu/Kconfig
@@ -13,6 +13,8 @@ config DRM_AMDGPU
        select DRM_TTM_HELPER
        select POWER_SUPPLY
        select HWMON
+       select I2C
+       select I2C_ALGOBIT
        select BACKLIGHT_CLASS_DEVICE
        select INTERVAL_TREE
        select DRM_BUDDY

diff --git a/drivers/gpu/drm/ast/Kconfig b/drivers/gpu/drm/ast/Kconfig
index d367a90..563fa7a 100644 (file)
--- a/drivers/gpu/drm/ast/Kconfig
+++ b/drivers/gpu/drm/ast/Kconfig
@@ -4,6 +4,8 @@ config DRM_AST
        depends on DRM && PCI && MMU
        select DRM_GEM_SHMEM_HELPER
        select DRM_KMS_HELPER
+       select I2C
+       select I2C_ALGOBIT
        help
         Say yes for experimental AST GPU driver. Do not enable
         this driver without having a working -modesetting,

diff --git a/drivers/gpu/drm/gma500/Kconfig b/drivers/gpu/drm/gma500/Kconfig
index 807b989..2efc0eb 100644 (file)
--- a/drivers/gpu/drm/gma500/Kconfig
+++ b/drivers/gpu/drm/gma500/Kconfig
@@ -3,6 +3,8 @@ config DRM_GMA500
        tristate "Intel GMA500/600/3600/3650 KMS Framebuffer"
        depends on DRM && PCI && X86 && MMU
        select DRM_KMS_HELPER
+       select I2C
+       select I2C_ALGOBIT
        # GMA500 depends on ACPI_VIDEO when ACPI is enabled, just like i915
        select ACPI_VIDEO if ACPI
        select BACKLIGHT_CLASS_DEVICE if ACPI

diff --git a/drivers/gpu/drm/hisilicon/hibmc/Kconfig b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
index 4e41c14..1265043 100644 (file)
--- a/drivers/gpu/drm/hisilicon/hibmc/Kconfig
+++ b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
@@ -7,6 +7,8 @@ config DRM_HISI_HIBMC
        select DRM_VRAM_HELPER
        select DRM_TTM
        select DRM_TTM_HELPER
+       select I2C
+       select I2C_ALGOBIT
        help
          Choose this option if you have a Hisilicon Hibmc soc chipset.
          If M is selected the module will be called hibmc-drm.

diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig
index 3efce05..c6e3792 100644 (file)
--- a/drivers/gpu/drm/i915/Kconfig
+++ b/drivers/gpu/drm/i915/Kconfig
@@ -18,6 +18,8 @@ config DRM_I915
        select DRM_PANEL
        select DRM_MIPI_DSI
        select RELAY
+       select I2C
+       select I2C_ALGOBIT
        select IRQ_WORK
        # i915 depends on ACPI_VIDEO when ACPI is enabled
        # but for select to work, need to select ACPI_VIDEO's dependencies, ick

diff --git a/drivers/gpu/drm/mgag200/Kconfig b/drivers/gpu/drm/mgag200/Kconfig
index eec5965..b28c5e4 100644 (file)
--- a/drivers/gpu/drm/mgag200/Kconfig
+++ b/drivers/gpu/drm/mgag200/Kconfig
@@ -4,6 +4,8 @@ config DRM_MGAG200
        depends on DRM && PCI && MMU
        select DRM_GEM_SHMEM_HELPER
        select DRM_KMS_HELPER
+       select I2C
+       select I2C_ALGOBIT
        help
         This is a KMS driver for Matrox G200 chips. It supports the original
         MGA G200 desktop chips and the server variants. It requires 0.3.0

diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig
index 03d12ca..a0bb398 100644 (file)
--- a/drivers/gpu/drm/nouveau/Kconfig
+++ b/drivers/gpu/drm/nouveau/Kconfig
@@ -10,6 +10,8 @@ config DRM_NOUVEAU
        select DRM_KMS_HELPER
        select DRM_TTM
        select DRM_TTM_HELPER
+       select I2C
+       select I2C_ALGOBIT
        select BACKLIGHT_CLASS_DEVICE if DRM_NOUVEAU_BACKLIGHT
        select X86_PLATFORM_DEVICES if ACPI && X86
        select ACPI_WMI if ACPI && X86

diff --git a/drivers/gpu/drm/radeon/Kconfig b/drivers/gpu/drm/radeon/Kconfig
index 97a277f..62a596d 100644 (file)
--- a/drivers/gpu/drm/radeon/Kconfig
+++ b/drivers/gpu/drm/radeon/Kconfig
@@ -15,6 +15,8 @@ config DRM_RADEON
        select HWMON
        select BACKLIGHT_CLASS_DEVICE
        select INTERVAL_TREE
+       select I2C
+       select I2C_ALGOBIT
        # radeon depends on ACPI_VIDEO when ACPI is enabled, for select to work
        # ACPI_VIDEO's dependencies must also be selected.
        select INPUT if ACPI