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

Stefan Roese
2014-11-16T11:46:59Z

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

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Vince Bridgers <vbridger@altera.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Pavel Machek <pavel@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