Re: [PATCH] drm/ingenic: Kconfig: select REGMAP and REGMAP_MMIO

From: Sui Jingfeng
Date: Thu Jun 15 2023 - 03:17:41 EST


Hi,

On 2023/6/7 17:46, Paul Cercueil wrote:
Hi Sui,

Le mercredi 07 juin 2023 à 15:22 +0800, Sui Jingfeng a écrit :
Otherwise its failed to pass basic compile test on platform without
REGMAP_MMIO selected by defconfig

make -j$(nproc) ARCH=mips CROSS_COMPILE=mips64el-linux-gnuabi64-

  SYNC    include/config/auto.conf.cmd
  Checking missing-syscalls for N32
  CALL    scripts/checksyscalls.sh
  Checking missing-syscalls for O32
  CALL    scripts/checksyscalls.sh
  CALL    scripts/checksyscalls.sh
  MODPOST Module.symvers
ERROR: modpost: "__devm_regmap_init_mmio_clk"
[drivers/gpu/drm/ingenic/ingenic-drm.ko] undefined!
make[1]: *** [scripts/Makefile.modpost:136: Module.symvers] Error 1
make: *** [Makefile:1978: modpost] Error 2

Signed-off-by: Sui Jingfeng <suijingfeng@xxxxxxxxxxx>
---
 drivers/gpu/drm/ingenic/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/ingenic/Kconfig
b/drivers/gpu/drm/ingenic/Kconfig
index a53f475d33df..7457c0b65034 100644
--- a/drivers/gpu/drm/ingenic/Kconfig
+++ b/drivers/gpu/drm/ingenic/Kconfig
@@ -5,6 +5,8 @@ config DRM_INGENIC
        depends on CMA
        depends on OF
        depends on COMMON_CLK
+       select REGMAP
+       select REGMAP_MMIO
nit: order alphabetically (move them after the DRM_* ones).

Fixed, I already send a updated version[1].

[1] https://lore.kernel.org/dri-devel/20230607110650.569522-1-suijingfeng@xxxxxxxxxxx/

Cheers,
-Paul

        select DRM_BRIDGE
        select DRM_PANEL_BRIDGE
        select DRM_KMS_HELPER

--
Jingfeng