ARM: mx5: Add watchdog support for MX53

[firefly-linux-kernel-4.4.55.git] / arch / arm / mach-mx5 / clock-mx51-mx53.c

diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c
index f1f45b63f4551d84f63a43cb62f669e8fc584583..8164b1dd952084e1985c324c6767f03f368bc1cb 100644 (file)
--- a/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/arch/arm/mach-mx5/clock-mx51-mx53.c
@@ -14,8 +14,8 @@
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/io.h>
+#include <linux/clkdev.h>
 
-#include <asm/clkdev.h>
 #include <asm/div64.h>
 
 #include <mach/hardware.h>
@@ -867,10 +867,6 @@ static struct clk gpt_32k_clk = {
        .parent = &ckil_clk,
 };
 
-static struct clk kpp_clk = {
-       .id = 0,
-};
-
 static struct clk dummy_clk = {
        .id = 0,
 };
@@ -1191,6 +1187,11 @@ DEFINE_CLOCK(gpt_ipg_clk, 0, MXC_CCM_CCGR2, MXC_CCM_CCGRx_CG10_OFFSET,
 DEFINE_CLOCK(gpt_clk, 0, MXC_CCM_CCGR2, MXC_CCM_CCGRx_CG9_OFFSET,
        NULL,  NULL, &ipg_clk, &gpt_ipg_clk);
 
+DEFINE_CLOCK(pwm1_clk, 0, MXC_CCM_CCGR2, MXC_CCM_CCGRx_CG6_OFFSET,
+       NULL, NULL, &ipg_clk, NULL);
+DEFINE_CLOCK(pwm2_clk, 0, MXC_CCM_CCGR2, MXC_CCM_CCGRx_CG8_OFFSET,
+       NULL, NULL, &ipg_clk, NULL);
+
 /* I2C */
 DEFINE_CLOCK(i2c1_clk, 0, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG9_OFFSET,
        NULL, NULL, &ipg_clk, NULL);
@@ -1283,6 +1284,8 @@ static struct clk_lookup mx51_lookups[] = {
        _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
        _REGISTER_CLOCK(NULL, "gpt", gpt_clk)
        _REGISTER_CLOCK("fec.0", NULL, fec_clk)
+       _REGISTER_CLOCK("mxc_pwm.0", "pwm", pwm1_clk)
+       _REGISTER_CLOCK("mxc_pwm.1", "pwm", pwm2_clk)
        _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk)
        _REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk)
        _REGISTER_CLOCK("imx-i2c.2", NULL, hsi2c_clk)
@@ -1295,7 +1298,7 @@ static struct clk_lookup mx51_lookups[] = {
        _REGISTER_CLOCK("mxc-ehci.2", "usb_ahb", usb_ahb_clk)
        _REGISTER_CLOCK("fsl-usb2-udc", "usb", usboh3_clk)
        _REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", ahb_clk)
-       _REGISTER_CLOCK("imx-keypad", NULL, kpp_clk)
+       _REGISTER_CLOCK("imx-keypad", NULL, dummy_clk)
        _REGISTER_CLOCK("mxc_nand", NULL, nfc_clk)
        _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
        _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
@@ -1333,6 +1336,8 @@ static struct clk_lookup mx53_lookups[] = {
        _REGISTER_CLOCK("imx53-ecspi.0", NULL, ecspi1_clk)
        _REGISTER_CLOCK("imx53-ecspi.1", NULL, ecspi2_clk)
        _REGISTER_CLOCK("imx53-cspi.0", NULL, cspi_clk)
+       _REGISTER_CLOCK("imx2-wdt.0", NULL, dummy_clk)
+       _REGISTER_CLOCK("imx2-wdt.1", NULL, dummy_clk)
 };
 
 static void clk_tree_init(void)