> -----Original Message----- > From: york sun > Sent: Saturday, March 25, 2017 11:05 PM > To: Santan Kumar <santan.ku...@nxp.com>; u-boot@lists.denx.de > Cc: Abhimanyu Saini <abhimanyu.sa...@nxp.com>; Priyanka Jain > <priyanka.j...@nxp.com> > Subject: Re: [PATCH][v2]board: freescale: ls2080a/ls2088a: Enable PPA > > On 03/06/2017 09:48 PM, Santan Kumar wrote: > > Enable PPA on LS2080A, LS2088A boards: > > -LS2080ARDB, LS2080AQDS > > -LS2088ARDB, LS2088AQDS > > > > Signed-off-by: Santan Kumar <santan.ku...@nxp.com> > > Signed-off-by: Abhimanyu Saini <abhimanyu.sa...@nxp.com> > > Signed-off-by: Priyanka Jain <priyanka.j...@nxp.com> > > --- > > Changes for v2: > > Changed the subject > > Made changes based on latest ppa config > > > > arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 1 + > > board/freescale/ls2080aqds/ls2080aqds.c | 8 ++++++++ > > board/freescale/ls2080ardb/ls2080ardb.c | 7 +++++++ > > configs/ls2080aqds_defconfig | 1 + > > configs/ls2080ardb_defconfig | 1 + > > 5 files changed, 18 insertions(+) > > > > diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig > > b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig > > index adccdf1..bbbe2de 100644 > > --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig > > +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig > > @@ -136,6 +136,7 @@ config SYS_LS_PPA_FW_ADDR > > hex "Address of PPA firmware loading from" > > depends on FSL_LS_PPA > > default 0x40500000 if SYS_LS_PPA_FW_IN_XIP && QSPI_BOOT > > + default 0x580a00000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS2080A > > default 0x60500000 if SYS_LS_PPA_FW_IN_XIP > > help > > If the PPA firmware locate at XIP flash, such as NOR or diff --git > > a/board/freescale/ls2080aqds/ls2080aqds.c > > b/board/freescale/ls2080aqds/ls2080aqds.c > > index 73a61fd..894dc74 100644 > > --- a/board/freescale/ls2080aqds/ls2080aqds.c > > +++ b/board/freescale/ls2080aqds/ls2080aqds.c > > @@ -19,6 +19,10 @@ > > #include <asm/arch/soc.h> > > #include <hwconfig.h> > > #include <fsl_sec.h> > > +#ifdef CONFIG_FSL_LS_PPA > > +#include <asm/arch/ppa.h> > > +#endif > > + > > > > #include "../common/qixis.h" > > #include "ls2080aqds_qixis.h" > > @@ -224,6 +228,10 @@ int board_init(void) > > select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT); > > rtc_enable_32khz_output(); > > > > +#ifdef CONFIG_FSL_LS_PPA > > + ppa_init(); > > +#endif > > + > > Does it matter if ppa_init() runs first, or sec_init() runs first? I am > trying to > resolve a conflict. > > York [Santan Kumar] sec_init() needs to run first then ppa_init() will run.
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