[PATCH v2 6/8] hw/sd/allwinner-sdhost: Separate ALLWINNER_SDHOST config symbol

[Khai Do <dovankhai97@gmail.com>]

Introduce a dedicated Kconfig symbol ALLWINNER_SDHOST for the Allwinner
SD/MMC host controller. Previously it was conditionally built only when
CONFIG_ALLWINNER_H3 was enabled.

Select ALLWINNER_SDHOST in ALLWINNER_H3.

Signed-off-by: Khai Do <dovankhai97@gmail.com>
---
 hw/arm/Kconfig    | 1 +
 hw/sd/Kconfig     | 4 ++++
 hw/sd/meson.build | 2 +-
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
index a1c09272fd..18c45bc9e4 100644
--- a/hw/arm/Kconfig
+++ b/hw/arm/Kconfig
@@ -310,6 +310,7 @@ config ALLWINNER_H3
     select ALLWINNER_I2C
     select ALLWINNER_WDT
     select ALLWINNER_SID
+    select ALLWINNER_SDHOST
     select SERIAL_MM
     select ARM_TIMER
     select ARM_GIC
diff --git a/hw/sd/Kconfig b/hw/sd/Kconfig
index c69bf24f8d..5078fd4fab 100644
--- a/hw/sd/Kconfig
+++ b/hw/sd/Kconfig
@@ -1,3 +1,7 @@
+config ALLWINNER_SDHOST
+    bool
+    select SD
+
 config PL181
     bool
     select SD
diff --git a/hw/sd/meson.build b/hw/sd/meson.build
index ebf09e30a4..d15baaaf12 100644
--- a/hw/sd/meson.build
+++ b/hw/sd/meson.build
@@ -7,7 +7,7 @@ system_ss.add(when: 'CONFIG_SSI_SD', if_true: files('ssi-sd.c'))
 system_ss.add(when: 'CONFIG_OMAP', if_true: files('omap_mmc.c'))
 system_ss.add(when: 'CONFIG_RASPI', if_true: files('bcm2835_sdhost.c'))
 system_ss.add(when: 'CONFIG_ASPEED_SOC', if_true: files('aspeed_sdhci.c'))
-system_ss.add(when: 'CONFIG_ALLWINNER_H3', if_true: files('allwinner-sdhost.c'))
+system_ss.add(when: 'CONFIG_ALLWINNER_SDHOST', if_true: files('allwinner-sdhost.c'))
 system_ss.add(when: 'CONFIG_NPCM7XX', if_true: files('npcm7xx_sdhci.c'))
 system_ss.add(when: 'CONFIG_CADENCE_SDHCI', if_true: files('cadence_sdhci.c'))
 system_ss.add(when: 'CONFIG_AXIADO_SDHCI', if_true: files('axiado_sdhci.c'))
-- 
2.43.0