The PPA implements PSCI which requires for power managment.

Added support of PPA for LS1012AQDS, LS1012ARDB and LS1012AFRDM.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com Signed-off-by: Abhimanyu Saini abhimanyu.saini@nxp.com Signed-off-by: Prabhakar Kushwaha prabhakar.kushwaha@nxp.com --- Changes for v2: Enabled FSL_LS_PPA Changes for v3: Rebased and updated as per latest PPA code Changes for v4: Sending as it is

board/freescale/ls1012afrdm/ls1012afrdm.c | 6 ++++++ board/freescale/ls1012aqds/ls1012aqds.c | 7 +++++++ board/freescale/ls1012ardb/ls1012ardb.c | 6 ++++++ configs/ls1012afrdm_qspi_defconfig | 1 + configs/ls1012aqds_qspi_defconfig | 1 + configs/ls1012ardb_qspi_defconfig | 1 + 6 files changed, 22 insertions(+)

diff --git a/board/freescale/ls1012afrdm/ls1012afrdm.c b/board/freescale/ls1012afrdm/ls1012afrdm.c index c2432c3..789cae2 100644 --- a/board/freescale/ls1012afrdm/ls1012afrdm.c +++ b/board/freescale/ls1012afrdm/ls1012afrdm.c @@ -9,6 +9,9 @@ #include <asm/io.h> #include <asm/arch/clock.h> #include <asm/arch/fsl_serdes.h> +#ifdef CONFIG_FSL_LS_PPA +#include <asm/arch/ppa.h> +#endif #include <asm/arch/soc.h> #include <hwconfig.h> #include <environment.h> @@ -74,6 +77,9 @@ int board_init(void) gd->env_addr = (ulong)&default_environment[0]; #endif

+#ifdef CONFIG_FSL_LS_PPA + ppa_init(); +#endif return 0; }

diff --git a/board/freescale/ls1012aqds/ls1012aqds.c b/board/freescale/ls1012aqds/ls1012aqds.c index bdd9529..4281790 100644 --- a/board/freescale/ls1012aqds/ls1012aqds.c +++ b/board/freescale/ls1012aqds/ls1012aqds.c @@ -10,6 +10,9 @@ #include <asm/io.h> #include <asm/arch/clock.h> #include <asm/arch/fsl_serdes.h> +#ifdef CONFIG_FSL_LS_PPA +#include <asm/arch/ppa.h> +#endif #include <asm/arch/fdt.h> #include <asm/arch/soc.h> #include <ahci.h> @@ -113,6 +116,10 @@ int board_init(void) #ifdef CONFIG_ENV_IS_NOWHERE gd->env_addr = (ulong)&default_environment[0]; #endif + +#ifdef CONFIG_FSL_LS_PPA + ppa_init(); +#endif return 0; }

diff --git a/board/freescale/ls1012ardb/ls1012ardb.c b/board/freescale/ls1012ardb/ls1012ardb.c index 2dece02..e3a8a76 100644 --- a/board/freescale/ls1012ardb/ls1012ardb.c +++ b/board/freescale/ls1012ardb/ls1012ardb.c @@ -9,6 +9,9 @@ #include <asm/io.h> #include <asm/arch/clock.h> #include <asm/arch/fsl_serdes.h> +#ifdef CONFIG_FSL_LS_PPA +#include <asm/arch/ppa.h> +#endif #include <asm/arch/soc.h> #include <hwconfig.h> #include <ahci.h> @@ -110,6 +113,9 @@ int board_init(void) gd->env_addr = (ulong)&default_environment[0]; #endif

+#ifdef CONFIG_FSL_LS_PPA + ppa_init(); +#endif return 0; }

diff --git a/configs/ls1012afrdm_qspi_defconfig b/configs/ls1012afrdm_qspi_defconfig index 8932650..8b42962 100644 --- a/configs/ls1012afrdm_qspi_defconfig +++ b/configs/ls1012afrdm_qspi_defconfig @@ -6,6 +6,7 @@ CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1012a-frdm" # CONFIG_SYS_MALLOC_F is not set CONFIG_FIT=y CONFIG_FIT_VERBOSE=y +CONFIG_FSL_LS_PPA=y CONFIG_OF_BOARD_SETUP=y CONFIG_OF_STDOUT_VIA_ALIAS=y CONFIG_SYS_EXTRA_OPTIONS="QSPI_BOOT" diff --git a/configs/ls1012aqds_qspi_defconfig b/configs/ls1012aqds_qspi_defconfig index 0bb40d0..d400276 100644 --- a/configs/ls1012aqds_qspi_defconfig +++ b/configs/ls1012aqds_qspi_defconfig @@ -5,6 +5,7 @@ CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1012a-qds" # CONFIG_SYS_MALLOC_F is not set CONFIG_FIT=y CONFIG_FIT_VERBOSE=y +CONFIG_FSL_LS_PPA=y CONFIG_OF_BOARD_SETUP=y CONFIG_OF_STDOUT_VIA_ALIAS=y CONFIG_SYS_EXTRA_OPTIONS="QSPI_BOOT" diff --git a/configs/ls1012ardb_qspi_defconfig b/configs/ls1012ardb_qspi_defconfig index 6fed6c7..06c4243 100644 --- a/configs/ls1012ardb_qspi_defconfig +++ b/configs/ls1012ardb_qspi_defconfig @@ -5,6 +5,7 @@ CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1012a-rdb" # CONFIG_SYS_MALLOC_F is not set CONFIG_FIT=y CONFIG_FIT_VERBOSE=y +CONFIG_FSL_LS_PPA=y CONFIG_OF_BOARD_SETUP=y CONFIG_OF_STDOUT_VIA_ALIAS=y CONFIG_SYS_EXTRA_OPTIONS="QSPI_BOOT"