clk: imx6q: Add definition for missing PWM clocks

Following the work done in commit 7f39ad5a ("clk: imx6q: Add definition
for IMX6QDL_CLK_PWM1"), this commit adds definitions for PWM2, PWM3, and
PWM4 clocks. Allowing one to use these PWM modules together with DM_CLK.

Note that the solution was verified only against PWM3.

Signed-off-by: Ricardo Simoes <ricardo.simoes@pt.bosch.com>
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>

diff --git a/drivers/clk/imx/clk-imx6q.c b/drivers/clk/imx/clk-imx6q.c
index 13239f2f64d5d9bd15af2c0083607f738d85278b..b69355cefc7679c2e32991c76acc1334a1be3384 100644 (file)
--- a/drivers/clk/imx/clk-imx6q.c
+++ b/drivers/clk/imx/clk-imx6q.c
@@ -156,6 +156,12 @@ static int imx6q_clk_probe(struct udevice *dev)
               imx_clk_gate2(dev, "i2c3", "ipg_per", base + 0x70, 10));
        clk_dm(IMX6QDL_CLK_PWM1,
               imx_clk_gate2(dev, "pwm1", "ipg_per", base + 0x78, 16));
+       clk_dm(IMX6QDL_CLK_PWM2,
+              imx_clk_gate2(dev, "pwm2", "ipg_per", base + 0x78, 18));
+       clk_dm(IMX6QDL_CLK_PWM3,
+              imx_clk_gate2(dev, "pwm3", "ipg_per", base + 0x78, 20));
+       clk_dm(IMX6QDL_CLK_PWM4,
+              imx_clk_gate2(dev, "pwm4", "ipg_per", base + 0x78, 22));
 
        clk_dm(IMX6QDL_CLK_ENET, imx_clk_gate2(dev, "enet", "ipg", base + 0x6c, 10));
        clk_dm(IMX6QDL_CLK_ENET_REF,