[meta-ti] [PATCH v1 1/2] pru-icss_git.bb: added AM65x support

Fri Jul 6 13:03:53 PDT 2018

Nick,

Overall looks good, thanks for posting! Can you please squash the 2 patches 
into one and re-send v2? Thanks.

-- 
Denys

On Fri, Jul 06, 2018 at 02:53:27PM -0500, Nick Saulnier wrote:
> Updated SRCREV to point to the latest PRU Software Support Package.
> Added support for AM65x by adding a COMPATIBLE_MACHINE, PLATFORM,
> do_install_append_am65xx-evm which installs RPMsg examples,
> PRU_ICSS_ALTERNATIVES, ALTERNATIVE_LINK_NAMEs,
> ALTERNATIVE_TARGET_pru-icss-rpmsg-echo. Moved the installation of
> PRU_Halt from do_install to the associated do_install_appends, since
> am65x will require different PRU_Halts for each PRU/RTU core.
> Did not yet add ALTERNATIVE_TARGET_pru-icss-halt as the am65x PRU_Halt
> examples have not been written yet.
> 
> Signed-off-by: Nick Saulnier <nsaulnier at ti.com>
> ---
>  recipes-bsp/pru/pru-icss_git.bb | 62 +++++++++++++++++++++++++++++++++++++----
>  1 file changed, 56 insertions(+), 6 deletions(-)
> 
> diff --git a/recipes-bsp/pru/pru-icss_git.bb b/recipes-bsp/pru/pru-icss_git.bb
> index c8c472ef924a..1bd9d35fd655 100644
> --- a/recipes-bsp/pru/pru-icss_git.bb
> +++ b/recipes-bsp/pru/pru-icss_git.bb
> @@ -8,14 +8,14 @@ inherit update-alternatives
>  
>  BRANCH = "master"
>  SRC_URI = "git://git.ti.com/pru-software-support-package/pru-software-support-package.git;protocol=git;branch=${BRANCH}"
> -SRCREV = "4efd227bebd8eb0bc12f40fac043dc9c26d4f8c3"
> +SRCREV = "df1d9da2047385fdd27e8735af31000dfdcf7625"
>  
> -PV = "5.1.0"
> +PV = "5.2.0"
>  PR = "r1"
>  
>  require recipes-ti/includes/ti-paths.inc
>  
> -COMPATIBLE_MACHINE = "ti33x|ti43x|omap-a15|k2g"
> +COMPATIBLE_MACHINE = "ti33x|ti43x|omap-a15|k2g|k3"
>  PACKAGE_ARCH = "${MACHINE_ARCH}"
>  
>  PACKAGES_prepend = " \
> @@ -40,6 +40,7 @@ PLATFORM_ti33x = "am335x"
>  PLATFORM_ti43x = "am437x"
>  PLATFORM_omap-a15 = "am572x"
>  PLATFORM_k2g = "k2g"
> +PLATFORM_am65xx-evm = "am65x"
>  
>  do_compile() {
>      for dir in ${SUBDIRS}
> @@ -50,11 +51,11 @@ do_compile() {
>  
>  do_install() {
>      install -d ${D}/lib/firmware/pru
> -    install -m 644 ${S}/examples/${PLATFORM}/PRU_Halt/gen/PRU_Halt.out \
> -                   ${D}/lib/firmware/pru
>  }
>  
>  do_install_append_ti33x() {
> +    install -m 644 ${S}/examples/${PLATFORM}/PRU_Halt/gen/PRU_Halt.out \
> +                   ${D}/lib/firmware/pru
>      for i in 0 1
>      do
>          install -m 0644 ${S}/examples/am335x/PRU_RPMsg_Echo_Interrupt${i}/gen/PRU_RPMsg_Echo_Interrupt${i}.out \
> @@ -63,6 +64,8 @@ do_install_append_ti33x() {
>  }
>  
>  do_install_append_ti43x() {
> +    install -m 644 ${S}/examples/${PLATFORM}/PRU_Halt/gen/PRU_Halt.out \
> +                   ${D}/lib/firmware/pru
>      for i in 0 1
>      do
>          for j in 0 1
> @@ -74,6 +77,8 @@ do_install_append_ti43x() {
>  }
>  
>  do_install_append_omap-a15() {
> +    install -m 644 ${S}/examples/${PLATFORM}/PRU_Halt/gen/PRU_Halt.out \
> +                   ${D}/lib/firmware/pru
>      for i in 1 2
>      do
>          for j in 0 1
> @@ -85,6 +90,8 @@ do_install_append_omap-a15() {
>  }
>  
>  do_install_append_k2g() {
> +    install -m 644 ${S}/examples/${PLATFORM}/PRU_Halt/gen/PRU_Halt.out \
> +                   ${D}/lib/firmware/pru
>      for i in 0 1
>      do
>          for j in 0 1
> @@ -95,6 +102,20 @@ do_install_append_k2g() {
>      done
>  }
>  
> +do_install_append_am65xx-evm() {
> +    for i in 0 1 2
> +    do
> +        for j in 0 1
> +        do
> +            install -m 0644 ${S}/examples/am65x/PRU_RPMsg_Echo_Interrupt${j}/gen/icssg${i}/PRU_RPMsg_Echo_Interrupt${i}_${j}.out \
> +                            ${D}/lib/firmware/pru
> +            install -m 0644 ${S}/examples/am65x/RTU_RPMsg_Echo_Interrupt${j}/gen/icssg${i}/RTU_RPMsg_Echo_Interrupt${i}_${j}.out \
> +                            ${D}/lib/firmware/pru
> +
> +        done
> +    done
> +}
> +
>  FILES_${PN}-halt = "/lib/firmware/pru/PRU_Halt.out"
>  FILES_${PN}-rpmsg-echo = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt*"
>  
> @@ -103,6 +124,7 @@ PRU_ICSS_ALTERNATIVES_ti33x    = "am335x-pru0-fw am335x-pru1-fw"
>  PRU_ICSS_ALTERNATIVES_ti43x    = "am437x-pru0_0-fw am437x-pru0_1-fw am437x-pru1_0-fw am437x-pru1_1-fw"
>  PRU_ICSS_ALTERNATIVES_omap-a15 = "am57xx-pru1_0-fw am57xx-pru1_1-fw am57xx-pru2_0-fw am57xx-pru2_1-fw"
>  PRU_ICSS_ALTERNATIVES_k2g      = "k2g-pru0_0-fw k2g-pru0_1-fw k2g-pru1_0-fw k2g-pru1_1-fw"
> +PRU_ICSS_ALTERNATIVES_am65xx-evm = "am65x-pru0_0-fw am65x-pru0_1-fw am65x-pru1_0-fw am65x-pru1_1-fw am65x-pru2_0-fw am65x-pru2_1-fw am65x-rtu0_0-fw am65x-rtu0_1-fw am65x-rtu1_0-fw am65x-rtu1_1-fw am65x-rtu2_0-fw am65x-rtu2_1-fw"
>  
>  # Set up link names for the firmwares
>  ALTERNATIVE_LINK_NAME[am335x-pru0-fw] = "/lib/firmware/am335x-pru0-fw"
> @@ -123,6 +145,19 @@ ALTERNATIVE_LINK_NAME[k2g-pru0_1-fw] = "/lib/firmware/k2g-pru0_1-fw"
>  ALTERNATIVE_LINK_NAME[k2g-pru1_0-fw] = "/lib/firmware/k2g-pru1_0-fw"
>  ALTERNATIVE_LINK_NAME[k2g-pru1_1-fw] = "/lib/firmware/k2g-pru1_1-fw"
>  
> +ALTERNATIVE_LINK_NAME[am65x-pru0_0-fw] = "/lib/firmware/am65x-pru0_0-fw"
> +ALTERNATIVE_LINK_NAME[am65x-pru0_1-fw] = "/lib/firmware/am65x-pru0_1-fw"
> +ALTERNATIVE_LINK_NAME[am65x-pru1_0-fw] = "/lib/firmware/am65x-pru1_0-fw"
> +ALTERNATIVE_LINK_NAME[am65x-pru1_1-fw] = "/lib/firmware/am65x-pru1_1-fw"
> +ALTERNATIVE_LINK_NAME[am65x-pru2_0-fw] = "/lib/firmware/am65x-pru2_0-fw"
> +ALTERNATIVE_LINK_NAME[am65x-pru2_1-fw] = "/lib/firmware/am65x-pru2_1-fw"
> +ALTERNATIVE_LINK_NAME[am65x-rtu0_0-fw] = "/lib/firmware/am65x-rtu0_0-fw"
> +ALTERNATIVE_LINK_NAME[am65x-rtu0_1-fw] = "/lib/firmware/am65x-rtu0_1-fw"
> +ALTERNATIVE_LINK_NAME[am65x-rtu1_0-fw] = "/lib/firmware/am65x-rtu1_0-fw"
> +ALTERNATIVE_LINK_NAME[am65x-rtu1_1-fw] = "/lib/firmware/am65x-rtu1_1-fw"
> +ALTERNATIVE_LINK_NAME[am65x-rtu2_0-fw] = "/lib/firmware/am65x-rtu2_0-fw"
> +ALTERNATIVE_LINK_NAME[am65x-rtu2_1-fw] = "/lib/firmware/am65x-rtu2_1-fw"
> +
>  # Create the pru-icss-halt firmware alternatives
>  ALTERNATIVE_pru-icss-halt = "${PRU_ICSS_ALTERNATIVES}"
>  
> @@ -146,7 +181,7 @@ ALTERNATIVE_TARGET_pru-icss-halt[k2g-pru1_1-fw] = "/lib/firmware/pru/PRU_Halt.ou
>  
>  ALTERNATIVE_PRIORITY_pru-icss-halt = "50"
>  
> -# Craete the pru-icss-rpmsg-echo firmware alternatives
> +# Create the pru-icss-rpmsg-echo firmware alternatives
>  ALTERNATIVE_pru-icss-rpmsg-echo = "${PRU_ICSS_ALTERNATIVES}"
>  
>  ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am335x-pru0-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt0.out"
> @@ -167,6 +202,21 @@ ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[k2g-pru0_1-fw] = "/lib/firmware/pru/PRU_R
>  ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[k2g-pru1_0-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_0.out"
>  ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[k2g-pru1_1-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_1.out"
>  
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-pru0_0-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt0_0.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-pru0_1-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt0_1.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-pru1_0-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_0.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-pru1_1-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt1_1.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-pru2_0-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt2_0.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-pru2_1-fw] = "/lib/firmware/pru/PRU_RPMsg_Echo_Interrupt2_1.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-rtu0_0-fw] = "/lib/firmware/pru/RTU_RPMsg_Echo_Interrupt0_0.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-rtu0_1-fw] = "/lib/firmware/pru/RTU_RPMsg_Echo_Interrupt0_1.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-rtu1_0-fw] = "/lib/firmware/pru/RTU_RPMsg_Echo_Interrupt1_0.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-rtu1_1-fw] = "/lib/firmware/pru/RTU_RPMsg_Echo_Interrupt1_1.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-rtu2_0-fw] = "/lib/firmware/pru/RTU_RPMsg_Echo_Interrupt2_0.out"
> +ALTERNATIVE_TARGET_pru-icss-rpmsg-echo[am65x-rtu2_1-fw] = "/lib/firmware/pru/RTU_RPMsg_Echo_Interrupt2_1.out"
> +
> +A
> +
>  ALTERNATIVE_PRIORITY_pru-icss-rpmsg-echo = "100"
>  
>  ALLOW_EMPTY_${PN} = "1"
> -- 
> 1.9.1
> 