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path: root/target/linux/brcm63xx/patches-3.14/346-MIPS-BCM63XX-USB-ENETSW-6318-clocks.patch
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Diffstat (limited to 'target/linux/brcm63xx/patches-3.14/346-MIPS-BCM63XX-USB-ENETSW-6318-clocks.patch')
-rw-r--r--target/linux/brcm63xx/patches-3.14/346-MIPS-BCM63XX-USB-ENETSW-6318-clocks.patch56
1 files changed, 56 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-3.14/346-MIPS-BCM63XX-USB-ENETSW-6318-clocks.patch b/target/linux/brcm63xx/patches-3.14/346-MIPS-BCM63XX-USB-ENETSW-6318-clocks.patch
new file mode 100644
index 0000000000..384702c80f
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.14/346-MIPS-BCM63XX-USB-ENETSW-6318-clocks.patch
@@ -0,0 +1,56 @@
+--- a/arch/mips/bcm63xx/clk.c
++++ b/arch/mips/bcm63xx/clk.c
+@@ -136,7 +136,11 @@ static struct clk clk_ephy = {
+ */
+ static void enetsw_set(struct clk *clk, int enable)
+ {
+- if (BCMCPU_IS_6328())
++ if (BCMCPU_IS_6318()) {
++ bcm_hwclock_set(CKCTL_6318_ROBOSW250_EN |
++ CKCTL_6318_ROBOSW025_EN, enable);
++ bcm_ub_hwclock_set(UB_CKCTL_6318_ROBOSW_EN, enable);
++ } else if (BCMCPU_IS_6328())
+ bcm_hwclock_set(CKCTL_6328_ROBOSW_EN, enable);
+ else if (BCMCPU_IS_6362())
+ bcm_hwclock_set(CKCTL_6362_ROBOSW_EN, enable);
+@@ -183,18 +187,22 @@ static struct clk clk_pcm = {
+ */
+ static void usbh_set(struct clk *clk, int enable)
+ {
+- if (BCMCPU_IS_6328())
++ if (BCMCPU_IS_6318()) {
++ bcm_hwclock_set(CKCTL_6318_USB_EN, enable);
++ bcm_ub_hwclock_set(UB_CKCTL_6318_USB_EN, enable);
++ } else if (BCMCPU_IS_6328()) {
+ bcm_hwclock_set(CKCTL_6328_USBH_EN, enable);
+- else if (BCMCPU_IS_6348())
++ } else if (BCMCPU_IS_6348()) {
+ bcm_hwclock_set(CKCTL_6348_USBH_EN, enable);
+- else if (BCMCPU_IS_6362())
++ } else if (BCMCPU_IS_6362()) {
+ bcm_hwclock_set(CKCTL_6362_USBH_EN, enable);
+- else if (BCMCPU_IS_6368())
++ } else if (BCMCPU_IS_6368()) {
+ bcm_hwclock_set(CKCTL_6368_USBH_EN, enable);
+- else if (BCMCPU_IS_63268())
++ } else if (BCMCPU_IS_63268()) {
+ bcm_hwclock_set(CKCTL_63268_USBH_EN, enable);
+- else
++ } else {
+ return;
++ }
+
+ if (enable)
+ msleep(100);
+@@ -405,9 +413,9 @@ struct clk *clk_get(struct device *dev,
+ return &clk_enetsw;
+ if (!strcmp(id, "ephy"))
+ return &clk_ephy;
+- if (!strcmp(id, "usbh"))
++ if (!strcmp(id, "usbh") || (BCMCPU_IS_6318() && !strcmp(id, "usbd")))
+ return &clk_usbh;
+- if (!strcmp(id, "usbd"))
++ if (!strcmp(id, "usbd") && !BCMCPU_IS_6318())
+ return &clk_usbd;
+ if (!strcmp(id, "spi"))
+ return &clk_spi;