Merge tag 'fixes-for-v4.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus

Felipe writes:

usb: fixes for v4.15-rc4

We have a few fixes on dwc3:

- one fix which only happens with some implementations where we need to
  wait longer for some commands to finish.

- Another fix for high-bandwidth isochronous endpoint programming making
  sure that we send the correct DATA tokens in the correct sequence

- A couple PM fixes on dwc3-of-simple

The other synopsys controller driver (dwc2) got a fix for FIFO size
programming.

Other than these, we have a couple Kconfig fixes making sure that
dependencies are properly setup.

1 files changed, 21 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/omap-secure.c b/arch/arm/mach-omap2/omap-secure.c
index 5ac122e88f67..fa7f308c9027 100644
--- a/arch/arm/mach-omap2/omap-secure.c
+++ b/arch/arm/mach-omap2/omap-secure.c
@@ -73,6 +73,27 @@ phys_addr_t omap_secure_ram_mempool_base(void)
 	return omap_secure_memblock_base;
 }
 
+#if defined(CONFIG_ARCH_OMAP3) && defined(CONFIG_PM)
+u32 omap3_save_secure_ram(void __iomem *addr, int size)
+{
+	u32 ret;
+	u32 param[5];
+
+	if (size != OMAP3_SAVE_SECURE_RAM_SZ)
+		return OMAP3_SAVE_SECURE_RAM_SZ;
+
+	param[0] = 4;		/* Number of arguments */
+	param[1] = __pa(addr);	/* Physical address for saving */
+	param[2] = 0;
+	param[3] = 1;
+	param[4] = 1;
+
+	ret = save_secure_ram_context(__pa(param));
+
+	return ret;
+}
+#endif
+
 /**
  * rx51_secure_dispatcher: Routine to dispatch secure PPA API calls
  * @idx: The PPA API index