From 2c1f4672f0711e7f23ae49cbb7541088126fe576 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 7 Dec 2010 14:16:04 -0200 Subject: 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 Signed-off-by: Sascha Hauer diff --git a/arch/arm/mach-imx/clock-imx21.c b/arch/arm/mach-imx/clock-imx21.c index cf15ea5..c63a4f5 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 9e4a557..21ef34c 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 2202b88..f32f3b8 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 7cf6d29..4193cf5 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 61e4a31..22259d9 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 b04d54d..ed26de6 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 c3972c5..3455fc0 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); diff --git a/drivers/watchdog/imx2_wdt.c b/drivers/watchdog/imx2_wdt.c index 2ee7dac..86f7cac 100644 --- a/drivers/watchdog/imx2_wdt.c +++ b/drivers/watchdog/imx2_wdt.c @@ -270,7 +270,7 @@ static int __init imx2_wdt_probe(struct platform_device *pdev) return -ENOMEM; } - imx2_wdt.clk = clk_get_sys("imx-wdt.0", NULL); + imx2_wdt.clk = clk_get(&pdev->dev, NULL); if (IS_ERR(imx2_wdt.clk)) { dev_err(&pdev->dev, "can't get Watchdog clock\n"); return PTR_ERR(imx2_wdt.clk); -- cgit v0.10.2