30 lines
915 B
Diff
30 lines
915 B
Diff
--- a/src/SDIO/driver_fw/driver/aic8800/aic8800_bsp/aicsdio.c
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+++ b/src/SDIO/driver_fw/driver/aic8800/aic8800_bsp/aicsdio.c
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@@ -28,6 +28,14 @@
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#include "aic_bsp_driver.h"
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#include "aicsdio_txrxif.h"
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+#ifdef CONFIG_PLATFORM_UBUNTU
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+#include <linux/gpio.h>
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+#include <linux/mmc/host.h>
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+static bool skip_power_wait = true;
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+module_param(skip_power_wait, bool, 0644);
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+MODULE_PARM_DESC(skip_power_wait, "Skip power sequence wait (card already enumerated by DT)");
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+#endif
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+
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#ifdef CONFIG_PLATFORM_ALLWINNER
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extern int sunxi_wlan_get_bus_index(void);
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extern void sunxi_wlan_set_power(int on);
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@@ -515,6 +523,11 @@ static int aicbsp_platform_power_on(void)
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rockchip_wifi_set_carddetect(1);
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#endif /*CONFIG_PLATFORM_ROCKCHIP2*/
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+#ifdef CONFIG_PLATFORM_UBUNTU
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+ if (skip_power_wait)
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+ return 0;
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+#endif
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+
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sema_init(&aic_chipup_sem, 0);
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ret = aicbsp_reg_sdio_notify(&aic_chipup_sem);
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if (ret) {
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