修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/i2c/busses/i2c-xlr.c
..
..
@@ -362,7 +362,6 @@
362
362
 {
363
363
 	const struct of_device_id *match;
364
364
 	struct xlr_i2c_private  *priv;
365
-	struct resource *res;
366
365
 	struct clk *clk;
367
366
 	unsigned long clk_rate;
368
367
 	unsigned long clk_div;
..
..
@@ -380,8 +379,7 @@
380
379
 	else
381
380
 		priv->cfg = &xlr_i2c_config_default;
382
381
 
383
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
384
-	priv->iobase = devm_ioremap_resource(&pdev->dev, res);
382
+	priv->iobase = devm_platform_ioremap_resource(pdev, 0);
385
383
 	if (IS_ERR(priv->iobase))
386
384
 		return PTR_ERR(priv->iobase);
387
385
 
..
..
@@ -404,7 +402,7 @@
404
402
 
405
403
 	if (of_property_read_u32(pdev->dev.of_node, "clock-frequency",
406
404
 				 &busfreq))
407
-		busfreq = 100000;
405
+		busfreq = I2C_MAX_STANDARD_MODE_FREQ;
408
406
 
409
407
 	clk = devm_clk_get(&pdev->dev, NULL);
410
408
 	if (!IS_ERR(clk)) {