On 05/10/2017 06:09 PM, patrice.chotard@st.com wrote:
From: Patrice Chotard patrice.chotard@st.com
Commit message missing.
You should also break this patchset up into smaller pieces.
Signed-off-by: Patrice Chotard patrice.chotard@st.com
v5: _ add support of new generic PHY UCLASS
drivers/usb/host/ehci-generic.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/drivers/usb/host/ehci-generic.c b/drivers/usb/host/ehci-generic.c index 2190adb..3c2f5a7 100644 --- a/drivers/usb/host/ehci-generic.c +++ b/drivers/usb/host/ehci-generic.c @@ -6,6 +6,8 @@
#include <common.h> #include <clk.h> +#include <fdtdec.h> +#include <generic-phy.h> #include <reset.h> #include <asm/io.h> #include <dm.h> @@ -50,6 +52,17 @@ static int ehci_usb_probe(struct udevice *dev) reset_free(&reset); }
- for (i = 0; ; i++) {
struct phy usb_phy;int ret;ret = generic_phy_get_by_index(dev, i, &usb_phy);if (ret < 0)break;if (generic_phy_init(&usb_phy))printf("failed to init usb phy %d\n", i);
How does this whole block work ? What is this about ?
- }
- hccr = map_physmem(dev_get_addr(dev), 0x100, MAP_NOCACHE); hcor = (struct ehci_hcor *)((uintptr_t)hccr + HC_LENGTH(ehci_readl(&hccr->cr_capbase)));