| Message ID | 20250612134421.95782-3-krzysztof.kozlowski@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | [1/2] arm64: defconfig: Switch SOUND to module | expand |
On Thu, 12 Jun 2025 15:44:22 +0200, Krzysztof Kozlowski wrote: > Sound drivers are not essential to boot boards or mount rootfs, > therefore in effort to reduce the size of kernel image (and boot images) > switch the ASoC drivers to modules to decrease the size: > > vmlinux: 152864 kB -> 154528 kB > Image: 39391 kB -> 39067 kB > > [...] Applied, thanks! [1/2] arm64: defconfig: Switch SOUND to module https://git.kernel.org/krzk/linux/c/927f1259c517ec0dc589f5014c4edbdc87591cd8 [2/2] arm64: defconfig: Drop unneeded unselectable sound drivers https://git.kernel.org/krzk/linux/c/a8365bfb249907069fb584a535d03c291157ddbb Best regards,
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 62d3c87858e1..14fcd0a85f5b 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -979,12 +979,12 @@ CONFIG_BACKLIGHT_LP855X=m CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_SOUND=y -CONFIG_SND=y +CONFIG_SOUND=m +CONFIG_SND=m CONFIG_SND_ALOOP=m CONFIG_SND_HDA_TEGRA=m CONFIG_SND_HDA_CODEC_HDMI=m -CONFIG_SND_SOC=y +CONFIG_SND_SOC=m CONFIG_SND_BCM2835_SOC_I2S=m CONFIG_SND_SOC_FSL_ASRC=m CONFIG_SND_SOC_FSL_MICFIL=m @@ -1021,12 +1021,12 @@ CONFIG_SND_SOC_ROCKCHIP_SAI=m CONFIG_SND_SOC_ROCKCHIP_SPDIF=m CONFIG_SND_SOC_ROCKCHIP_RT5645=m CONFIG_SND_SOC_RK3399_GRU_SOUND=m -CONFIG_SND_SOC_SAMSUNG=y CONFIG_SND_SOC_RCAR=m CONFIG_SND_SOC_MSIOF=m CONFIG_SND_SOC_RZ=m +CONFIG_SND_SOC_SAMSUNG=m CONFIG_SND_SOC_SOF_TOPLEVEL=y -CONFIG_SND_SOC_SOF_OF=y +CONFIG_SND_SOC_SOF_OF=m CONFIG_SND_SOC_SOF_MTK_TOPLEVEL=y CONFIG_SND_SOC_SOF_MT8186=m CONFIG_SND_SOC_SOF_MT8195=m
Sound drivers are not essential to boot boards or mount rootfs, therefore in effort to reduce the size of kernel image (and boot images) switch the ASoC drivers to modules to decrease the size: vmlinux: 152864 kB -> 154528 kB Image: 39391 kB -> 39067 kB No difference in resulting include/generated/autoconf.h, except making modules: SND_SOC_SAMSUNG, SND_SOC_SDCA_OPTIONAL, SND_SOC_APPLE_MCA, SND_TIMER, SND_COMPRESS_OFFLOAD, SND_PCM, SND_SOC_SOF_OF and SND_DMAENGINE_PCM. Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- If patches are fine, I will take them via Samsung SoC. Cc: Arnd Bergmann <arnd@arndb.de> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: Sven Peter <sven@kernel.org> Cc: Janne Grunau <j@jannau.net> Cc: asahi@lists.linux.dev Cc: linux-samsung-soc@vger.kernel.org --- arch/arm64/configs/defconfig | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)