[U-Boot] [PATCH 1/2] fix ARM DCC support for ARMv7 based cores (e.g. CortexA)
fix arm_dcc.c implementation for ARMv7 based cores. remove now obsolete workaround for ZYNQ
Alexander Merkle (2): fix ARM DCC support for ARMv7 based cores (e.g. CortexA) fix ARM DCC support for ARMv7 based cores (e.g. CortexA)
drivers/serial/arm_dcc.c | 4 ++-- include/configs/zynq-common.h | 1 - 2 files changed, 2 insertions(+), 3 deletions(-)
Signed-off-by: Alexander Merkle alexander.merkle@lauterbach.com ---
drivers/serial/arm_dcc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/serial/arm_dcc.c b/drivers/serial/arm_dcc.c index 5dfb02f..e777737 100644 --- a/drivers/serial/arm_dcc.c +++ b/drivers/serial/arm_dcc.c @@ -29,9 +29,9 @@ #include <common.h> #include <serial.h>
-#if defined(CONFIG_CPU_V6) +#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V7) /* - * ARMV6 + * ARMV6 & ARMV7 */ #define DCC_RBIT (1 << 30) #define DCC_WBIT (1 << 29)
Hello Alexander,
On Thu, 19 Mar 2015 18:37:19 +0100, Alexander Merkle alexander.merkle@lauterbach.com wrote:
Signed-off-by: Alexander Merkle alexander.merkle@lauterbach.com
drivers/serial/arm_dcc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/serial/arm_dcc.c b/drivers/serial/arm_dcc.c index 5dfb02f..e777737 100644 --- a/drivers/serial/arm_dcc.c +++ b/drivers/serial/arm_dcc.c @@ -29,9 +29,9 @@ #include <common.h> #include <serial.h>
-#if defined(CONFIG_CPU_V6) +#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V7) /*
- ARMV6
*/
- ARMV6 & ARMV7
#define DCC_RBIT (1 << 30)
#define DCC_WBIT (1 << 29)
2.1.4
U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Applied to u-boot-arm/master, thanks!
Amicalement,
Signed-off-by: Alexander Merkle alexander.merkle@lauterbach.com ---
include/configs/zynq-common.h | 1 - 1 file changed, 1 deletion(-)
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 87b4fff..789e437 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -34,7 +34,6 @@ /* DCC driver */ #if defined(CONFIG_ZYNQ_DCC) # define CONFIG_ARM_DCC -# define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */ #else # define CONFIG_ZYNQ_SERIAL #endif
Hello Alexander,
On Thu, 19 Mar 2015 18:37:20 +0100, Alexander Merkle alexander.merkle@lauterbach.com wrote:
Signed-off-by: Alexander Merkle alexander.merkle@lauterbach.com
include/configs/zynq-common.h | 1 - 1 file changed, 1 deletion(-)
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 87b4fff..789e437 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -34,7 +34,6 @@ /* DCC driver */ #if defined(CONFIG_ZYNQ_DCC) # define CONFIG_ARM_DCC -# define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */ #else # define CONFIG_ZYNQ_SERIAL
#endif
2.1.4
U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Applied to u-boot-arm/master, thanks!
Amicalement,
participants (2)
-
Albert ARIBAUD -
Alexander Merkle