>-----Original Message----- >From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de] >On Behalf Of Fabio Estevam >Sent: Tuesday, March 20, 2012 6:36 AM >To: u-boot@lists.denx.de >Cc: ma...@denx.de; Estevam Fabio-R49496; w...@denx.de >Subject: [U-Boot] [PATCH] USB: ehci-mx6: Add proper IO accessors > >Add proper IO accessors for mx6 usb registers. > >Signed-off-by: Fabio Estevam <fabio.este...@freescale.com> >--- >This patch depends on "[PATCH v5] mx6: Read silicon revision from register" > > drivers/usb/host/ehci-mx6.c | 13 ++++--------- > 1 files changed, 4 insertions(+), 9 deletions(-) > >diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index >b7bf49d..5dec673 100644 >--- a/drivers/usb/host/ehci-mx6.c >+++ b/drivers/usb/host/ehci-mx6.c >@@ -46,13 +46,9 @@ > #define USBPHY_CTRL_ENUTMILEVEL3 0x00008000 > #define USBPHY_CTRL_ENUTMILEVEL2 0x00004000 > >-#define ANADIG_USB2_CHRG_DETECT 0x00000210 > #define ANADIG_USB2_CHRG_DETECT_EN_B 0x00100000 > #define ANADIG_USB2_CHRG_DETECT_CHK_CHRG_B 0x00080000 > >-#define ANADIG_USB2_PLL_480_CTRL 0x00000020 >-#define ANADIG_USB2_PLL_480_CTRL_SET 0x00000024 >-#define ANADIG_USB2_PLL_480_CTRL_CLR 0x00000028 > #define ANADIG_USB2_PLL_480_CTRL_BYPASS 0x00010000 > #define ANADIG_USB2_PLL_480_CTRL_ENABLE 0x00002000 > #define ANADIG_USB2_PLL_480_CTRL_POWER 0x00001000 >@@ -77,8 +73,7 @@ static void usbh1_internal_phy_clock_gate(int on) > > static void usbh1_power_config(void) > { >- void __iomem *anatop_base = (void __iomem *)ANATOP_BASE_ADDR; >- >+ struct anatop_regs *anatop = (struct anatop_regs >*)ANATOP_BASE_ADDR; > /* > * Some phy and power's special controls for host1 > * 1. The external charger detector needs to be disabled @@ -89,15 >+84,15 @@ static void usbh1_power_config(void) > */ > __raw_writel(ANADIG_USB2_CHRG_DETECT_EN_B | > ANADIG_USB2_CHRG_DETECT_CHK_CHRG_B, >- anatop_base + ANADIG_USB2_CHRG_DETECT); >+ &anatop->usb2_chrg_detect); > > __raw_writel(ANADIG_USB2_PLL_480_CTRL_BYPASS, >- anatop_base + ANADIG_USB2_PLL_480_CTRL_CLR); >+ &anatop->usb2_pll_480_ctrl); > > __raw_writel(ANADIG_USB2_PLL_480_CTRL_ENABLE | > ANADIG_USB2_PLL_480_CTRL_POWER | > ANADIG_USB2_PLL_480_CTRL_EN_USB_CLKS, >- anatop_base + ANADIG_USB2_PLL_480_CTRL_SET); >+ &anatop->usb2_pll_480_ctrl_set); > } > > static int usbh1_phy_enable(void)
Acked-by: Jason Liu <r64...@freescale.com> >-- >1.7.1 > >_______________________________________________ >U-Boot mailing list >U-Boot@lists.denx.de >http://lists.denx.de/mailman/listinfo/u-boot _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
