ARM: davinci: da850 board: add remoteproc support

Add .reserve function for reserving CMA memory block to MACHINE_START.

Add call to remoteproc platform device registration function during init.

Signed-off-by: Robert Tivy <rtivy@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

2 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index dcc8710936a5..7d1721d4ba18 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -1577,6 +1577,11 @@ static __init void da850_evm_init(void)
                 pr_warn("%s: SATA registration failed: %d\n", __func__, ret);
 
         da850_evm_setup_mac_addr();
+
+        ret = da8xx_register_rproc();
+        if (ret)
+                pr_warn("%s: dsp/rproc registration failed: %d\n",
+                        __func__, ret);
 }
 
 #ifdef CONFIG_SERIAL_8250_CONSOLE
@@ -1604,4 +1609,5 @@ MACHINE_START(DAVINCI_DA850_EVM, "DaVinci DA850/OMAP-L138/AM18x EVM")
         .init_late      = davinci_init_late,
         .dma_zone_size  = SZ_128M,
         .restart        = da8xx_restart,
+        .reserve        = da8xx_rproc_reserve_cma,
 MACHINE_END
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
index 328dbd8a37f5..b8c20de10ca2 100644
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ b/arch/arm/mach-davinci/board-omapl138-hawk.c
@@ -310,6 +310,11 @@ static __init void omapl138_hawk_init(void)
         if (ret)
                 pr_warn("%s: watchdog registration failed: %d\n",
                         __func__, ret);
+
+        ret = da8xx_register_rproc();
+        if (ret)
+                pr_warn("%s: dsp/rproc registration failed: %d\n",
+                        __func__, ret);
 }
 
 #ifdef CONFIG_SERIAL_8250_CONSOLE
@@ -337,4 +342,5 @@ MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard")
         .init_late      = davinci_init_late,
         .dma_zone_size  = SZ_128M,
         .restart        = da8xx_restart,
+        .reserve        = da8xx_rproc_reserve_cma,
 MACHINE_END