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| author | Wolfgang Denk <wd@denx.de> | 2010-10-20 00:10:07 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-10-20 00:10:07 +0200 |
| commit | b18815752f3d6db27877606e4e069e3f6cfe3a19 (patch) | |
| tree | 6c020a953e33ff48304d94f3ec586431321cd147 /board/trizepsiv/conxs.c | |
| parent | 683e9f1ea5586d7538c9afa397a0a86ccfb21bff (diff) | |
| parent | 2ea88b063e1547ff013b00e74a4656603be5ed5f (diff) | |
| download | u-boot-imx-b18815752f3d6db27877606e4e069e3f6cfe3a19.zip u-boot-imx-b18815752f3d6db27877606e4e069e3f6cfe3a19.tar.gz u-boot-imx-b18815752f3d6db27877606e4e069e3f6cfe3a19.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Diffstat (limited to 'board/trizepsiv/conxs.c')
| -rw-r--r-- | board/trizepsiv/conxs.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/board/trizepsiv/conxs.c b/board/trizepsiv/conxs.c index 8c11456..0c67367 100644 --- a/board/trizepsiv/conxs.c +++ b/board/trizepsiv/conxs.c @@ -34,6 +34,7 @@ #include <common.h> #include <asm/arch/pxa-regs.h> #include <netdev.h> +#include <asm/io.h> DECLARE_GLOBAL_DATA_PTR; @@ -44,7 +45,7 @@ extern struct serial_device serial_ffuart_device; extern struct serial_device serial_btuart_device; extern struct serial_device serial_stuart_device; -#if CONFIG_POLARIS +#if CONFIG_MK_POLARIS #define BOOT_CONSOLE "serial_stuart" #else #define BOOT_CONSOLE "serial_ffuart" @@ -57,25 +58,27 @@ extern struct serial_device serial_stuart_device; int usb_board_init(void) { - UHCHR = (UHCHR | UHCHR_PCPL | UHCHR_PSPL) & - ~(UHCHR_SSEP0 | UHCHR_SSEP1 | UHCHR_SSEP2 | UHCHR_SSE); + writel((readl(UHCHR) | UHCHR_PCPL | UHCHR_PSPL) & + ~(UHCHR_SSEP0 | UHCHR_SSEP1 | UHCHR_SSEP2 | UHCHR_SSE), + UHCHR); - UHCHR |= UHCHR_FSBIR; + writel(readl(UHCHR) | UHCHR_FSBIR, UHCHR); - while (UHCHR & UHCHR_FSBIR); + while (readl(UHCHR) & UHCHR_FSBIR) + ; - UHCHR &= ~UHCHR_SSE; - UHCHIE = (UHCHIE_UPRIE | UHCHIE_RWIE); + writel(readl(UHCHR) & ~UHCHR_SSE, UHCHR); + writel((UHCHIE_UPRIE | UHCHIE_RWIE), UHCHIE); /* Clear any OTG Pin Hold */ - if (PSSR & PSSR_OTGPH) - PSSR |= PSSR_OTGPH; + if (readl(PSSR) & PSSR_OTGPH) + writel(readl(PSSR) | PSSR_OTGPH, PSSR); - UHCRHDA &= ~(RH_A_NPS); - UHCRHDA |= RH_A_PSM; + writel(readl(UHCRHDA) & ~(RH_A_NPS), UHCRHDA); + writel(readl(UHCRHDA) | RH_A_PSM, UHCRHDA); /* Set port power control mask bits, only 3 ports. */ - UHCRHDB |= (0x7<<17); + writel(readl(UHCRHDB) | (0x7<<17), UHCRHDB); return 0; } @@ -87,14 +90,14 @@ void usb_board_init_fail(void) void usb_board_stop(void) { - UHCHR |= UHCHR_FHR; + writel(readl(UHCHR) | UHCHR_FHR, UHCHR); udelay(11); - UHCHR &= ~UHCHR_FHR; + writel(readl(UHCHR) & ~UHCHR_FHR, UHCHR); - UHCCOMS |= 1; + writel(readl(UHCCOMS) | 1, UHCCOMS); udelay(10); - CKEN &= ~CKEN10_USBHOST; + writel(readl(CKEN) & ~CKEN10_USBHOST, CKEN); return; } |