[U-Boot] [PATCH 2/5] arm: socfpga: Use only one clrbits_le32 call to deassert SPI reset bits

Stefan Roese sr at denx.de
Sun Nov 16 12:46:59 CET 2014


As suggested by Pavel, lets combine the two calls into one.

Signed-off-by: Stefan Roese <sr at denx.de>
Cc: Chin Liang See <clsee at altera.com>
Cc: Dinh Nguyen <dinguyen at altera.com>
Cc: Vince Bridgers <vbridger at altera.com>
Cc: Marek Vasut <marex at denx.de>
Cc: Pavel Machek <pavel at denx.de>
---
 arch/arm/cpu/armv7/socfpga/reset_manager.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/cpu/armv7/socfpga/reset_manager.c b/arch/arm/cpu/armv7/socfpga/reset_manager.c
index af9db85..25921e7 100644
--- a/arch/arm/cpu/armv7/socfpga/reset_manager.c
+++ b/arch/arm/cpu/armv7/socfpga/reset_manager.c
@@ -110,6 +110,6 @@ void socfpga_spim_enable(void)
 {
 	const void *reset = &reset_manager_base->per_mod_reset;
 
-	clrbits_le32(reset, 1 << RSTMGR_PERMODRST_SPIM0_LSB);
-	clrbits_le32(reset, 1 << RSTMGR_PERMODRST_SPIM1_LSB);
+	clrbits_le32(reset, (1 << RSTMGR_PERMODRST_SPIM0_LSB) |
+		     (1 << RSTMGR_PERMODRST_SPIM1_LSB));
 }
-- 
2.1.3



More information about the U-Boot mailing list