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From cf59e3f3c203e6812881c12ab1b3d956a3fc47cc Mon Sep 17 00:00:00 2001
From: "Hebbar, Gururaja" <gururaja.hebbar@ti.com>
Date: Tue, 24 Jan 2012 19:45:12 +0530
Subject: [PATCH 1/2] ARM: OMAP2+: am33xx: fix serial mux warnings for am33xx
The patch removes below warning in serial mux setup on AM335x platform
[ 0.162052] _omap_mux_get_by_name: Could not find signal
uart1_cts.uart1_cts
[ 0.169437] omap_hwmod_mux_init: Could not allocate device mux entry
[ 0.176384] _omap_mux_get_by_name: Could not find signal
uart2_cts.uart2_cts
[ 0.183735] omap_hwmod_mux_init: Could not allocate device mux entry
[ 0.190663] _omap_mux_get_by_name: Could not find signal
uart3_cts_rctx.uart3_cts_rctx
[ 0.198926] omap_hwmod_mux_init: Could not allocate device mux entry
Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com>
---
arch/arm/mach-omap2/serial.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index ad5bed3..bfa8ae3 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -409,7 +409,8 @@ void __init omap_serial_board_init(struct omap_uart_port_info *info)
bdata.pads = NULL;
bdata.pads_cnt = 0;
- if (cpu_is_omap44xx() || cpu_is_omap34xx())
+ if (cpu_is_omap44xx() || (cpu_is_omap34xx() &&
+ !cpu_is_am33xx()))
omap_serial_fill_default_pads(&bdata);
if (!info)
--
1.7.7.4
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