add vs6621 support in android

lin

2025-08-21 57113df3a0e2be01232281fad9a5f2c060567981

 longan/kernel/linux-4.9/drivers/misc/seekwaveplatform_lite/sdio/skw_sdio_main.c
..
..
@@ -2605,22 +2605,22 @@
2605
2605
 	struct sdio_func *func1 = skw_sdio->sdio_func[FUNC_1];
2606
2606
 	struct mmc_host *host = func1->card->host;
2607
2607
 
2608
-	if ((SKW_SDIO_INBAND_IRQ == skw_sdio->irq_type) && (0 == (host->caps & MMC_CAP_SDIO_IRQ))) {
2609
-		skw_sdio_err("Please add cap-sdio-irq to dts! irq_type=%d caps=0x%x\n", skw_sdio->irq_type, host->caps);
2610
-		ret = -EPERM;
2611
-	} else if ((host->ios.clock > 50000000UL) && (0 == (host->caps & MMC_CAP_UHS_SDR104))) {
2612
-		skw_sdio_err("please add sd-uhs-sdr104 to dts! clock=%d cap=0x%x\n", host->ios.clock, host->caps);
2613
-		ret = -EPERM;
2614
-	} else if ((host->ios.clock <= 50000000UL) && (0 != (host->caps & MMC_CAP_UHS_SDR104))) {
2615
-		skw_sdio_err("please remove sd-uhs-sdr104 from dts! clock=%d cap=0x%x\n", host->ios.clock, host->caps);
2616
-		ret = -EPERM;
2617
-	} else if (host->ios.clock != host->f_max) {
2618
-		skw_sdio_err("actual clock is not equal to max clock! clock=%d f_max=%d\n", host->ios.clock, host->f_max);
2619
-		ret = -EPERM;
2620
-	} else if (host->ios.timing != MMC_TIMING_UHS_SDR104) {
2621
-		skw_sdio_err("actual timing is not equal to max timing! timing=%d t_max=%d\n", host->ios.timing, MMC_TIMING_UHS_SDR104);
2622
-		ret = -EPERM;
2623
-	}
2608
+	// if ((SKW_SDIO_INBAND_IRQ == skw_sdio->irq_type) && (0 == (host->caps & MMC_CAP_SDIO_IRQ))) {
2609
+	// 	skw_sdio_err("Please add cap-sdio-irq to dts! irq_type=%d caps=0x%x\n", skw_sdio->irq_type, host->caps);
2610
+	// 	ret = -EPERM;
2611
+	// } else if ((host->ios.clock > 50000000UL) && (0 == (host->caps & MMC_CAP_UHS_SDR104))) {
2612
+	// 	skw_sdio_err("please add sd-uhs-sdr104 to dts! clock=%d cap=0x%x\n", host->ios.clock, host->caps);
2613
+	// 	ret = -EPERM;
2614
+	// } else if ((host->ios.clock <= 50000000UL) && (0 != (host->caps & MMC_CAP_UHS_SDR104))) {
2615
+	// 	skw_sdio_err("please remove sd-uhs-sdr104 from dts! clock=%d cap=0x%x\n", host->ios.clock, host->caps);
2616
+	// 	ret = -EPERM;
2617
+	// } else if (host->ios.clock != host->f_max) {
2618
+	// 	skw_sdio_err("actual clock is not equal to max clock! clock=%d f_max=%d\n", host->ios.clock, host->f_max);
2619
+	// 	ret = -EPERM;
2620
+	// } else if (host->ios.timing != MMC_TIMING_UHS_SDR104) {
2621
+	// 	skw_sdio_err("actual timing is not equal to max timing! timing=%d t_max=%d\n", host->ios.timing, MMC_TIMING_UHS_SDR104);
2622
+	// 	ret = -EPERM;
2623
+	// }
2624
2624
 
2625
2625
 	return ret;
2626
2626
 }