From b9b2480f4fdeb0b3285a338e22916dd249cdf973 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Tue, 30 May 2006 17:45:30 +0200 Subject: [PATCH] Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone Patch by Stefan Roese, 29 May 2006 --- CHANGELOG | 3 +++ board/amcc/yellowstone/yellowstone.c | 4 ++-- board/amcc/yosemite/yosemite.c | 4 ++-- 3 files changed, 7 insertions(+), 4 deletions(-) diff --git a/CHANGELOG b/CHANGELOG index 5bf606bbde..bcae5031ae 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -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 20965c8e3e..86d0db751d 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 392d0dc34e..674244155a 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 */ -- 2.39.5