diff options
| author | Wolfgang Denk <wd@pollux.denx.de> | 2006-05-30 15:45:30 (GMT) |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.denx.de> | 2006-05-30 15:45:30 (GMT) |
| commit | b9b2480f4fdeb0b3285a338e22916dd249cdf973 (patch) | |
| tree | 88124a77ba2b44806cd7bf02b568aec5d01286bc | |
| parent | d9455273053bb69a94a338dff56330d3be50f14e (diff) | |
| download | u-boot-b9b2480f4fdeb0b3285a338e22916dd249cdf973.tar.xz | |
Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone
Patch by Stefan Roese, 29 May 2006
| -rw-r--r-- | CHANGELOG | 3 | ||||
| -rw-r--r-- | board/amcc/yellowstone/yellowstone.c | 4 | ||||
| -rw-r--r-- | board/amcc/yosemite/yosemite.c | 4 |
3 files changed, 7 insertions, 4 deletions
@@ -2,6 +2,9 @@ Changes since U-Boot 1.1.4: ====================================================================== +* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone + Patch by Stefan Roese, 29 May 2006 + * Update Intel IXP4xx support - Add IXP4xx NPE ethernet MAC support - Add support for Intel IXDPG425 board diff --git a/board/amcc/yellowstone/yellowstone.c b/board/amcc/yellowstone/yellowstone.c index 20965c8..86d0db7 100644 --- a/board/amcc/yellowstone/yellowstone.c +++ b/board/amcc/yellowstone/yellowstone.c @@ -79,8 +79,8 @@ int board_early_init_f(void) out32(GPIO1_ISR2L, in32(GPIO1_ISR2L) | 0x00010000); /* external interrupts IRQ0...3 */ - out32(GPIO1_TCR, in32(GPIO1_TCR) & ~0x0f000000); - out32(GPIO1_TSRL, in32(GPIO1_TSRL) & ~0x00005500); + out32(GPIO1_TCR, in32(GPIO1_TCR) & ~0x00f00000); + out32(GPIO1_TSRL, in32(GPIO1_TSRL) & ~0x0000ff00); out32(GPIO1_ISR1L, in32(GPIO1_ISR1L) | 0x00005500); #if 0 /* test-only */ diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c index 392d0dc..6742441 100644 --- a/board/amcc/yosemite/yosemite.c +++ b/board/amcc/yosemite/yosemite.c @@ -79,8 +79,8 @@ int board_early_init_f(void) out32(GPIO1_ISR2L, in32(GPIO1_ISR2L) | 0x00010000); /* external interrupts IRQ0...3 */ - out32(GPIO1_TCR, in32(GPIO1_TCR) & ~0x0f000000); - out32(GPIO1_TSRL, in32(GPIO1_TSRL) & ~0x00005500); + out32(GPIO1_TCR, in32(GPIO1_TCR) & ~0x00f00000); + out32(GPIO1_TSRL, in32(GPIO1_TSRL) & ~0x0000ff00); out32(GPIO1_ISR1L, in32(GPIO1_ISR1L) | 0x00005500); /*setup USB 2.0 */ |