[PATCH 2/2] clk: imx27: add watchdog clock

[Sascha Hauer <s.hauer@pengutronix.de>]

Since 87cad17964 the imxwd watchdog driver needs a clock to probe. Add
this clock for i.MX27 to make the watchdog driver work again.

Fixes: 87cad17964 ("watchdog: imxwd: get and enable clock")
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/clk/imx/clk-imx27.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/clk/imx/clk-imx27.c b/drivers/clk/imx/clk-imx27.c
index 7da4a1f9a6..3f03705634 100644
--- a/drivers/clk/imx/clk-imx27.c
+++ b/drivers/clk/imx/clk-imx27.c
@@ -221,6 +221,7 @@ static int imx27_ccm_probe(struct device *dev)
 	clks[per3_gate] = imx_clk_gate("per3_gate", "per3_div", base + CCM_PCCR1, 8);
 	clks[lcdc_ahb_gate] = imx_clk_gate("lcdc_ahb_gate", "ahb", base + CCM_PCCR1, 15);
 	clks[lcdc_ipg_gate] = imx_clk_gate("lcdc_ipg_gate", "ipg", base + CCM_PCCR0, 14);
+	clks[wdog_ipg_gate] = imx_clk_gate("wdog_ipg_gate", "ipg", base + CCM_PCCR1, 24);
 
 	clkdev_add_physbase(clks[per1_div], MX27_GPT1_BASE_ADDR, NULL);
 	clkdev_add_physbase(clks[per1_div], MX27_GPT2_BASE_ADDR, NULL);
@@ -247,6 +248,7 @@ static int imx27_ccm_probe(struct device *dev)
 	clkdev_add_physbase(clks[lcdc_ipg_gate], MX27_LCDC_BASE_ADDR, "ipg");
 	clkdev_add_physbase(clks[ipg], MX27_FEC_BASE_ADDR, NULL);
 	clkdev_add_physbase(clks[nfc_div], MX27_NFC_BASE_ADDR, NULL);
+	clkdev_add_physbase(clks[wdog_ipg_gate], MX27_WDOG_BASE_ADDR, NULL);
 
 	return 0;
 }
-- 
2.39.2