diff options
| author | Stefan Roese <sr@denx.de> | 2015-07-22 10:01:30 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2015-07-22 10:19:13 +0200 |
| commit | 82b9143bf8e5b359f094b90a19feb50a87268e8a (patch) | |
| tree | 39927c1f313f2210ae1c65b6617b9fc0d388a4f9 /drivers/usb/host | |
| parent | a588d99ac19fe09818c6c874bec273012699d82a (diff) | |
| download | u-boot-imx-82b9143bf8e5b359f094b90a19feb50a87268e8a.zip u-boot-imx-82b9143bf8e5b359f094b90a19feb50a87268e8a.tar.gz u-boot-imx-82b9143bf8e5b359f094b90a19feb50a87268e8a.tar.bz2 | |
usb: ehci-marvell: Drop wrl accessor function
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>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/ehci-marvell.c | 26 |
1 files 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 |