This patch removes the wrl accessor function from the Marvell EHCI driver by replacing it with the writel function.
Signed-off-by: Stefan Roese sr@denx.de Cc: Marek Vasut marex@denx.de --- drivers/usb/host/ehci-marvell.c | 26 ++++++++++++-------------- 1 file changed, 12 insertions(+), 14 deletions(-)
diff --git a/drivers/usb/host/ehci-marvell.c b/drivers/usb/host/ehci-marvell.c index 03c489c..3a9f60f 100644 --- a/drivers/usb/host/ehci-marvell.c +++ b/drivers/usb/host/ehci-marvell.c @@ -21,9 +21,6 @@
DECLARE_GLOBAL_DATA_PTR;
-#define rdl(off) readl(MVUSB0_BASE + (off)) -#define wrl(off, val) writel((val), MVUSB0_BASE + (off)) - #define USB_WINDOW_CTRL(i) (0x320 + ((i) << 4)) #define USB_WINDOW_BASE(i) (0x324 + ((i) << 4)) #define USB_TARGET_DRAM 0x0 @@ -48,20 +45,20 @@ static void usb_brg_adrdec_setup(void) dram = mvebu_mbus_dram_info();
for (i = 0; i < 4; i++) { - wrl(USB_WINDOW_CTRL(i), 0); - wrl(USB_WINDOW_BASE(i), 0); + writel(0, MVUSB0_BASE + USB_WINDOW_CTRL(i)); + writel(0, MVUSB0_BASE + USB_WINDOW_BASE(i)); }
for (i = 0; i < dram->num_cs; i++) { const struct mbus_dram_window *cs = dram->cs + i;
/* Write size, attributes and target id to control register */ - wrl(USB_WINDOW_CTRL(i), - ((cs->size - 1) & 0xffff0000) | (cs->mbus_attr << 8) | - (dram->mbus_dram_target_id << 4) | 1); + writel(((cs->size - 1) & 0xffff0000) | (cs->mbus_attr << 8) | + (dram->mbus_dram_target_id << 4) | 1, + MVUSB0_BASE + USB_WINDOW_CTRL(i));
/* Write base address to base register */ - wrl(USB_WINDOW_BASE(i), cs->base); + writel(cs->base, MVUSB0_BASE + USB_WINDOW_BASE(i)); } } #else @@ -95,13 +92,14 @@ static void usb_brg_adrdec_setup(void) size = gd->bd->bi_dram[i].size; base = gd->bd->bi_dram[i].start; if ((size) && (attrib)) - wrl(USB_WINDOW_CTRL(i), - MVCPU_WIN_CTRL_DATA(size, USB_TARGET_DRAM, - attrib, MVCPU_WIN_ENABLE)); + writel(MVCPU_WIN_CTRL_DATA(size, USB_TARGET_DRAM, + attrib, MVCPU_WIN_ENABLE), + MVUSB0_BASE + USB_WINDOW_CTRL(i)); else - wrl(USB_WINDOW_CTRL(i), MVCPU_WIN_DISABLE); + writel(MVCPU_WIN_DISABLE, + MVUSB0_BASE + USB_WINDOW_CTRL(i));
- wrl(USB_WINDOW_BASE(i), base); + writel(base, MVUSB0_BASE + USB_WINDOW_BASE(i)); } } #endif