[processor-sdk/performance-audio-sr.git] / ipc_3_43_00_00_eng / linux / patches / 3.8.0 / omapl138 / 0007-remoteproc-platform-support.patch
1 From 527c0f1f2bcd142770804685987650624d9414d9 Mon Sep 17 00:00:00 2001
2 From: Robert Tivy <rtivy@ti.com>
3 Date: Fri, 8 Mar 2013 10:59:00 -0800
4 Subject: [PATCH v8 7/7] ARM: davinci: da850 board: remoteproc platform support
6 Add .reserve function for reserving CMA memory block to MACHINE_START.
8 Add call to remoteproc platform device registration function during init.
10 Signed-off-by: Robert Tivy <rtivy@ti.com>
11 ---
12 arch/arm/mach-davinci/board-da850-evm.c | 6 ++++++
13 arch/arm/mach-davinci/board-omapl138-hawk.c | 6 ++++++
14 2 files changed, 12 insertions(+)
16 diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
17 index bbb7979..3277bcf 100644
18 --- a/arch/arm/mach-davinci/board-da850-evm.c
19 +++ b/arch/arm/mach-davinci/board-da850-evm.c
20 @@ -1566,6 +1566,11 @@ static __init void da850_evm_init(void)
21 pr_warn("%s: SATA registration failed: %d\n", __func__, ret);
23 da850_evm_setup_mac_addr();
24 +
25 + ret = da8xx_register_rproc();
26 + if (ret)
27 + pr_warn("%s: dsp/rproc registration failed: %d\n",
28 + __func__, ret);
29 }
31 #ifdef CONFIG_SERIAL_8250_CONSOLE
32 @@ -1593,4 +1598,5 @@ MACHINE_START(DAVINCI_DA850_EVM, "DaVinci DA850/OMAP-L138/AM18x EVM")
33 .init_late = davinci_init_late,
34 .dma_zone_size = SZ_128M,
35 .restart = da8xx_restart,
36 + .reserve = da8xx_rproc_reserve_cma,
37 MACHINE_END
38 diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
39 index d5a6bcd..f60cfd1 100644
40 --- a/arch/arm/mach-davinci/board-omapl138-hawk.c
41 +++ b/arch/arm/mach-davinci/board-omapl138-hawk.c
42 @@ -311,6 +311,11 @@ static __init void omapl138_hawk_init(void)
43 if (ret)
44 pr_warn("%s: watchdog registration failed: %d\n",
45 __func__, ret);
46 +
47 + ret = da8xx_register_rproc();
48 + if (ret)
49 + pr_warn("%s: dsp/rproc registration failed: %d\n",
50 + __func__, ret);
51 }
53 #ifdef CONFIG_SERIAL_8250_CONSOLE
54 @@ -338,4 +343,5 @@ MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard")
55 .init_late = davinci_init_late,
56 .dma_zone_size = SZ_128M,
57 .restart = da8xx_restart,
58 + .reserve = da8xx_rproc_reserve_cma,
59 MACHINE_END
60 --
61 1.7.9.4