> -----Original Message----- > From: [email protected] <upstream-release- > [email protected]> On Behalf Of [email protected] > Sent: Wednesday, January 30, 2019 5:31 PM > To: [email protected]; Prabhakar Kushwaha > <[email protected]>; York Sun <[email protected]> > Cc: Laurentiu Tudor <[email protected]> > Subject: [upstream-release] [PATCH 3/3] armv8: fsl-layerscape: avoid DT > fixup warning > > From: Laurentiu Tudor <[email protected]> > > sec_firmware reserves JR3 for it's own usage and deletes the JR3 node from > the device tree. This causes this warning to be issued when doing the device > tree fixup:
Do you think it is fair to assume that firmware will always reserve JR3? Thanks -Bharat > > WARNING could not find node fsl,sec-v4.0-job-ring: FDT_ERR_NOTFOUND. > > Fix it by excluding the device tree fixup for the JR reserved by sec_firmware. > > Signed-off-by: Laurentiu Tudor <[email protected]> > --- > arch/arm/include/asm/arch-fsl-layerscape/fsl_icid.h | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/include/asm/arch-fsl-layerscape/fsl_icid.h > b/arch/arm/include/asm/arch-fsl-layerscape/fsl_icid.h > index e7a8801262..f971af8d26 100644 > --- a/arch/arm/include/asm/arch-fsl-layerscape/fsl_icid.h > +++ b/arch/arm/include/asm/arch-fsl-layerscape/fsl_icid.h > @@ -9,6 +9,7 @@ > #include <asm/types.h> > #include <fsl_qbman.h> > #include <fsl_sec.h> > +#include <asm/armv8/sec_firmware.h> > > struct icid_id_table { > const char *compat; > @@ -98,7 +99,13 @@ void fdt_fixup_icid(void *blob); > CONFIG_SYS_FSL_SEC_ADDR) > > #define SET_SEC_JR_ICID_ENTRY(jr_num, streamid) \ > - SET_ICID_ENTRY("fsl,sec-v4.0-job-ring", streamid, \ > + SET_ICID_ENTRY( \ > + (CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT && \ > + (FSL_SEC_JR##jr_num##_OFFSET == \ > + SEC_JR3_OFFSET + CONFIG_SYS_FSL_SEC_OFFSET) \ > + ? NULL \ > + : "fsl,sec-v4.0-job-ring"), \ > + streamid, \ > (((streamid) << 16) | (streamid)), \ > offsetof(ccsr_sec_t, jrliodnr[jr_num].ls) + \ > CONFIG_SYS_FSL_SEC_ADDR, \ > -- > 2.17.1 > > _______________________________________________ > upstream-release mailing list > [email protected] > https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flin > ux.nxdi.nxp.com%2Fmailman%2Flistinfo%2Fupstream- > release&data=02%7C01%7Cbharat.bhushan%40nxp.com%7C13292681c > 0d54b7bf07e08d686aaa051%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7 > C0%7C636844464719708439&sdata=XaF8UOqcTBaARb3wQuQjE%2BY7u > 4VspHD2qodYvvrXXw8%3D&reserved=0 _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
