---

yaml
---
r: 250505
b: refs/heads/master
c: baafb43
h: refs/heads/master
i:
  250503: 431fcbf
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7388754e0399d341e6d02fc7394b3727cad57371
+refs/heads/master: baafb435372dd48e3854028aec669effae957c9e

trunk/arch/arm/mach-tegra/include/mach/kbc.h

@@ -50,9 +50,6 @@ struct tegra_kbc_platform_data {
 	unsigned int debounce_cnt;
 	unsigned int repeat_cnt;
 
-	unsigned int wake_cnt; /* 0:wake on any key >1:wake on wake_cfg */
-	const struct tegra_kbc_wake_key *wake_cfg;
-
 	struct tegra_kbc_pin_cfg pin_cfg[KBC_MAX_GPIO];
 	const struct matrix_keymap_data *keymap_data;
 

trunk/drivers/input/keyboard/tegra-kbc.c

@@ -66,8 +66,6 @@ struct tegra_kbc {
 	void __iomem *mmio;
 	struct input_dev *idev;
 	unsigned int irq;
-	unsigned int wake_enable_rows;
-	unsigned int wake_enable_cols;
 	spinlock_t lock;
 	unsigned int repoll_dly;
 	unsigned long cp_dly_jiffies;
@@ -418,21 +416,11 @@ static void tegra_kbc_setup_wakekeys(struct tegra_kbc *kbc, bool filter)
 	int i;
 	unsigned int rst_val;
 
-	BUG_ON(pdata->wake_cnt > KBC_MAX_KEY);
-	rst_val = (filter && pdata->wake_cnt) ? ~0 : 0;
+	/* Either mask all keys or none. */
+	rst_val = (filter && !pdata->wakeup) ? ~0 : 0;
 
 	for (i = 0; i < KBC_MAX_ROW; i++)
 		writel(rst_val, kbc->mmio + KBC_ROW0_MASK_0 + i * 4);
-
-	if (filter) {
-		for (i = 0; i < pdata->wake_cnt; i++) {
-			u32 val, addr;
-			addr = pdata->wake_cfg[i].row * 4 + KBC_ROW0_MASK_0;
-			val = readl(kbc->mmio + addr);
-			val &= ~(1 << pdata->wake_cfg[i].col);
-			writel(val, kbc->mmio + addr);
-		}
-	}
 }
 
 static void tegra_kbc_config_pins(struct tegra_kbc *kbc)
@@ -594,7 +582,6 @@ static int __devinit tegra_kbc_probe(struct platform_device *pdev)
 	struct resource *res;
 	int irq;
 	int err;
-	int i;
 	int num_rows = 0;
 	unsigned int debounce_cnt;
 	unsigned int scan_time_rows;
@@ -651,13 +638,6 @@ static int __devinit tegra_kbc_probe(struct platform_device *pdev)
 		goto err_iounmap;
 	}
 
-	kbc->wake_enable_rows = 0;
-	kbc->wake_enable_cols = 0;
-	for (i = 0; i < pdata->wake_cnt; i++) {
-		kbc->wake_enable_rows |= (1 << pdata->wake_cfg[i].row);
-		kbc->wake_enable_cols |= (1 << pdata->wake_cfg[i].col);
-	}
-
 	/*
 	 * The time delay between two consecutive reads of the FIFO is
 	 * the sum of the repeat time and the time taken for scanning