| commit | 40085833ec3bee65ebc84a64d579b1a15c5b04b4 | [log] [tgz] |
|---|---|---|
| author | zw.wang <zw.wang@mobiletek.cn> | Thu Aug 14 16:01:04 2025 +0800 |
| committer | zw.wang <zw.wang@mobiletek.cn> | Thu Aug 14 16:01:04 2025 +0800 |
| tree | 075937b8b3f2a4fa90f9b3873b450a7a8cb4c810 | |
| parent | ba228c252cc13a29352cb98473f0c6f4bfd05542 [diff] |
[Feature][S300AI][task-view-1714]The sdio controller for adding wifi4 is 50Mhz Change-Id: I75055971c9249d6257d23b18c0b6246bf54628e6
diff --git a/lynq/S300AI/ap/os/linux/linux-3.4.x/arch/arm/mach-zx297520v3/zx297520v3-cpe-devices.c b/lynq/S300AI/ap/os/linux/linux-3.4.x/arch/arm/mach-zx297520v3/zx297520v3-cpe-devices.c index fe8dd79..f425a75 100755 --- a/lynq/S300AI/ap/os/linux/linux-3.4.x/arch/arm/mach-zx297520v3/zx297520v3-cpe-devices.c +++ b/lynq/S300AI/ap/os/linux/linux-3.4.x/arch/arm/mach-zx297520v3/zx297520v3-cpe-devices.c
@@ -375,7 +375,11 @@ .quirks = DW_MCI_QUIRK_BROKEN_CARD_DETECTION | DW_MCI_QUIRK_SDIO, .caps = (MMC_CAP_4_BIT_DATA | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |MMC_CAP_UHS_SDR50), #endif +#if (defined CONFIG_AIC8800 || defined CONFIG_AIC8800D80L || defined CONFIG_AIC8800D40) .bus_hz = 100*1000*1000, +#else + .bus_hz = 50*1000*1000, +#endif .pm_caps = MMC_PM_KEEP_POWER | MMC_PM_IGNORE_PM_NOTIFY, .data1_irq = SD0_DATA1_INT, };