watchdog: imx: use clk_get to acquire the watchdog clock

Use clk_get to acquire the watchdog clock and also avoid hardcoding the clock name.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

7 files changed, 8 insertions, 8 deletions

diff --git a/arch/arm/mach-imx/clock-imx21.c b/arch/arm/mach-imx/clock-imx21.c
index cf15ea516a72..c63a4f5ffcb6 100644
--- a/arch/arm/mach-imx/clock-imx21.c
+++ b/arch/arm/mach-imx/clock-imx21.c
@@ -1185,7 +1185,7 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK(NULL, "brom", brom_clk)
 	_REGISTER_CLOCK(NULL, "emma", emma_clk[0])
 	_REGISTER_CLOCK(NULL, "slcdc", slcdc_clk[0])
-	_REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
+	_REGISTER_CLOCK("imx2-wdt.0", NULL, wdog_clk)
 	_REGISTER_CLOCK(NULL, "gpio", gpio_clk)
 	_REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk)
 	_REGISTER_CLOCK("mxc-keypad", NULL, kpp_clk)
diff --git a/arch/arm/mach-imx/clock-imx25.c b/arch/arm/mach-imx/clock-imx25.c
index 9e4a5578c2fb..21ef34c501e5 100644
--- a/arch/arm/mach-imx/clock-imx25.c
+++ b/arch/arm/mach-imx/clock-imx25.c
@@ -296,7 +296,7 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK("fec.0", NULL, fec_clk)
 	_REGISTER_CLOCK("imxdi_rtc.0", NULL, dryice_clk)
 	_REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk)
-	_REGISTER_CLOCK("imx-wdt.0", NULL, wdt_clk)
+	_REGISTER_CLOCK("imx2-wdt.0", NULL, wdt_clk)
 	_REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
 	_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
 	_REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk)
diff --git a/arch/arm/mach-imx/clock-imx27.c b/arch/arm/mach-imx/clock-imx27.c
index 2202b88667b5..f32f3b8e8ba4 100644
--- a/arch/arm/mach-imx/clock-imx27.c
+++ b/arch/arm/mach-imx/clock-imx27.c
@@ -667,7 +667,7 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK(NULL, "sahara2", sahara2_clk)
 	_REGISTER_CLOCK(NULL, "ata", ata_clk)
 	_REGISTER_CLOCK(NULL, "mstick", mstick_clk)
-	_REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
+	_REGISTER_CLOCK("imx2-wdt.0", NULL, wdog_clk)
 	_REGISTER_CLOCK(NULL, "gpio", gpio_clk)
 	_REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk)
 	_REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk)
diff --git a/arch/arm/mach-mx3/clock-imx31.c b/arch/arm/mach-mx3/clock-imx31.c
index 7cf6d29f376b..4193cf5a2637 100644
--- a/arch/arm/mach-mx3/clock-imx31.c
+++ b/arch/arm/mach-mx3/clock-imx31.c
@@ -530,7 +530,7 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK("imx31-cspi.2", NULL, cspi3_clk)
 	_REGISTER_CLOCK(NULL, "gpt", gpt_clk)
 	_REGISTER_CLOCK(NULL, "pwm", pwm_clk)
-	_REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
+	_REGISTER_CLOCK("imx2-wdt.0", NULL, wdog_clk)
 	_REGISTER_CLOCK(NULL, "rtc", rtc_clk)
 	_REGISTER_CLOCK(NULL, "epit", epit1_clk)
 	_REGISTER_CLOCK(NULL, "epit", epit2_clk)
diff --git a/arch/arm/mach-mx3/clock-imx35.c b/arch/arm/mach-mx3/clock-imx35.c
index 61e4a318980a..22259d955837 100644
--- a/arch/arm/mach-mx3/clock-imx35.c
+++ b/arch/arm/mach-mx3/clock-imx35.c
@@ -495,7 +495,7 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk)
 	_REGISTER_CLOCK("fsl-usb2-udc", "usb", usbotg_clk)
 	_REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", usbahb_clk)
-	_REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
+	_REGISTER_CLOCK("imx2-wdt.0", NULL, wdog_clk)
 	_REGISTER_CLOCK(NULL, "max", max_clk)
 	_REGISTER_CLOCK(NULL, "audmux", audmux_clk)
 	_REGISTER_CLOCK(NULL, "csi", csi_clk)
diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c
index b04d54daddb0..ed26de68a996 100644
--- a/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/arch/arm/mach-mx5/clock-mx51-mx53.c
@@ -1110,8 +1110,8 @@ static struct clk_lookup mx51_lookups[] = {
 	_REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk)
 	_REGISTER_CLOCK(NULL, "cpu_clk", cpu_clk)
 	_REGISTER_CLOCK(NULL, "iim_clk", iim_clk)
-	_REGISTER_CLOCK("imx-wdt.0", NULL, dummy_clk)
-	_REGISTER_CLOCK("imx-wdt.1", NULL, dummy_clk)
+	_REGISTER_CLOCK("imx2-wdt.0", NULL, dummy_clk)
+	_REGISTER_CLOCK("imx2-wdt.1", NULL, dummy_clk)
 };
 
 static struct clk_lookup mx53_lookups[] = {
diff --git a/arch/arm/plat-mxc/system.c b/arch/arm/plat-mxc/system.c
index c3972c583840..3455fc0575a6 100644
--- a/arch/arm/plat-mxc/system.c
+++ b/arch/arm/plat-mxc/system.c
@@ -55,7 +55,7 @@ void arch_reset(char mode, const char *cmd)
 	} else {
 		struct clk *clk;
 
-		clk = clk_get_sys("imx-wdt.0", NULL);
+		clk = clk_get_sys("imx2-wdt.0", NULL);
 		if (!IS_ERR(clk))
 			clk_enable(clk);
 		wcr_enable = (1 << 2);