Module Name: src
Committed By: martin
Date: Wed Nov 12 19:54:46 UTC 2014
Modified Files:
src/etc/etc.evbarm [netbsd-7]: Makefile.inc
src/sys/arch/evbarm/conf [netbsd-7]: BPI CUBIEBOARD CUBIETRUCK mk.awin
std.awin
src/sys/conf [netbsd-7]: files
src/sys/dev/usb [netbsd-7]: motg.c motgvar.h
Added Files:
src/sys/arch/evbarm/conf [netbsd-7]: BPI_INSTALL
Log Message:
Pull up following revision(s) (requested by skrll in ticket #222):
etc/etc.evbarm/Makefile.inc 1.64
sys/arch/evbarm/conf/BPI 1.2,1.4,1.6-1.7,1.9
sys/arch/evbarm/conf/BPI_INSTALL 1.1
sys/arch/evbarm/conf/CUBIEBOARD 1.18-1.30
sys/arch/evbarm/conf/CUBIETRUCK 1.4,1.6
sys/arch/evbarm/conf/mk.awin 1.4
sys/arch/evbarm/conf/std.awin 1.4 (via patch)
sys/conf/files 1.1104
sys/dev/usb/motg.c 1.9-1.12
sys/dev/usb/motgreg.h 1.2-1.4
Allow attachment glue to override the number of endpoints
-
options MOTG_ALLWINNER to select the awin specific reg layout
options MOTG_ALLWINNER
-
Instead of polluting motgreg.h with AllWinner specific registers (things
were getting out of hand), move the AllWinner reg definitions to
arch/arm/allwinner/awin_otgreg.h and include that instead of
dev/usb/motgreg.h when MOTG_ALLWINNER is defined.
let the bus driver override fifo size
-
If the bus driver supplies a fifo size and dynfifo is true, use it
-
Various kernel config fixes.
To generate a diff of this commit:
cvs rdiff -u -r1.63 -r1.63.2.1 src/etc/etc.evbarm/Makefile.inc
cvs rdiff -u -r1.2.2.3 -r1.2.2.4 src/sys/arch/evbarm/conf/BPI
cvs rdiff -u -r0 -r1.1.2.2 src/sys/arch/evbarm/conf/BPI_INSTALL
cvs rdiff -u -r1.12.2.1 -r1.12.2.2 src/sys/arch/evbarm/conf/CUBIEBOARD
cvs rdiff -u -r1.2.4.2 -r1.2.4.3 src/sys/arch/evbarm/conf/CUBIETRUCK
cvs rdiff -u -r1.2.2.2 -r1.2.2.3 src/sys/arch/evbarm/conf/mk.awin
cvs rdiff -u -r1.1.2.2 -r1.1.2.3 src/sys/arch/evbarm/conf/std.awin
cvs rdiff -u -r1.1096.2.2 -r1.1096.2.3 src/sys/conf/files
cvs rdiff -u -r1.6.4.1 -r1.6.4.2 src/sys/dev/usb/motg.c
cvs rdiff -u -r1.2 -r1.2.4.1 src/sys/dev/usb/motgvar.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/etc/etc.evbarm/Makefile.inc
diff -u src/etc/etc.evbarm/Makefile.inc:1.63 src/etc/etc.evbarm/Makefile.inc:1.63.2.1
--- src/etc/etc.evbarm/Makefile.inc:1.63 Fri Jul 25 11:22:50 2014
+++ src/etc/etc.evbarm/Makefile.inc Wed Nov 12 19:54:46 2014
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.inc,v 1.63 2014/07/25 11:22:50 hkenken Exp $
+# $NetBSD: Makefile.inc,v 1.63.2.1 2014/11/12 19:54:46 martin Exp $
#
# etc.evbarm/Makefile.inc -- evbarm-specific etc Makefile targets
#
@@ -21,6 +21,8 @@ EVBARM_BOARDS.armv7+= BCM5301X
EVBARM_BOARDS.armv7hf+= BCM5301X
#EVBARM_BOARDS.armv7+= BCM56340
#EVBARM_BOARDS.armv7hf+= BCM56340
+EVBARM_BOARDS.armv7+= BPI
+EVBARM_BOARDS.armv7hf+= BPI
EVBARM_BOARDS.armv7+= CUBIEBOARD
EVBARM_BOARDS.armv7hf+= CUBIEBOARD
.else
@@ -78,6 +80,8 @@ EVBARM_BOARDS.armv7+= BEAGLEBOARDXM
EVBARM_BOARDS.armv7hf+= BEAGLEBOARDXM
EVBARM_BOARDS.armv7+= BEAGLEBONE
EVBARM_BOARDS.armv7hf+= BEAGLEBONE
+EVBARM_BOARDS.armv7+= BPI
+EVBARM_BOARDS.armv7hf+= BPI
EVBARM_BOARDS.armv7+= CUBIEBOARD
EVBARM_BOARDS.armv7hf+= CUBIEBOARD
#EVBARM_BOARDS.armv7+= IGEPV2
Index: src/sys/arch/evbarm/conf/BPI
diff -u src/sys/arch/evbarm/conf/BPI:1.2.2.3 src/sys/arch/evbarm/conf/BPI:1.2.2.4
--- src/sys/arch/evbarm/conf/BPI:1.2.2.3 Sun Nov 9 16:05:25 2014
+++ src/sys/arch/evbarm/conf/BPI Wed Nov 12 19:54:46 2014
@@ -1,5 +1,5 @@
#
-# $NetBSD: BPI,v 1.2.2.3 2014/11/09 16:05:25 martin Exp $
+# $NetBSD: BPI,v 1.2.2.4 2014/11/12 19:54:46 martin Exp $
#
# BPI -- Banana Pi - an Allwinner A20 Eval Board Kernel
#
@@ -17,6 +17,8 @@ options RTC_OFFSET=0 # hardware clock i
# CPU options
+no makeoptions CPUFLAGS
+makeoptions CPUFLAGS="-mcpu=cortex-a7 -mfpu=neon"
no makeoptions BOARDTYPE
makeoptions BOARDTYPE="bpi"
#options UVMHIST,UVMHIST_PRINT
@@ -86,20 +88,20 @@ options NFS_BOOT_RWSIZE=1024
options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries
#options COMPAT_43 # 4.3BSD compatibility.
-options COMPAT_70 # NetBSD 7.0 compatibility.
-options COMPAT_60 # NetBSD 6.0 compatibility.
-options COMPAT_50 # NetBSD 5.0 compatibility.
-options COMPAT_40 # NetBSD 4.0 compatibility.
-options COMPAT_30 # NetBSD 3.0 compatibility.
-#options COMPAT_20 # NetBSD 2.0 compatibility.
-#options COMPAT_16 # NetBSD 1.6 compatibility.
-#options COMPAT_15 # NetBSD 1.5 compatibility.
-#options COMPAT_14 # NetBSD 1.4 compatibility.
-#options COMPAT_13 # NetBSD 1.3 compatibility.
-#options COMPAT_12 # NetBSD 1.2 compatibility.
-#options COMPAT_11 # NetBSD 1.1 compatibility.
-#options COMPAT_10 # NetBSD 1.0 compatibility.
-#options COMPAT_09 # NetBSD 0.9 compatibility.
+#options COMPAT_09 # NetBSD 0.9,
+#options COMPAT_10 # NetBSD 1.0,
+#options COMPAT_11 # NetBSD 1.1,
+#options COMPAT_12 # NetBSD 1.2,
+#options COMPAT_13 # NetBSD 1.3,
+#options COMPAT_14 # NetBSD 1.4,
+#options COMPAT_15 # NetBSD 1.5,
+#options COMPAT_16 # NetBSD 1.6,
+#options COMPAT_20 # NetBSD 2.0,
+options COMPAT_30 # NetBSD 3.0,
+options COMPAT_40 # NetBSD 4.0,
+options COMPAT_50 # NetBSD 5.0,
+options COMPAT_60 # NetBSD 6.0, and
+options COMPAT_70 # NetBSD 7.0 binary compatibility.
#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
#options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
@@ -130,6 +132,11 @@ options KTRACE # system call tracing,
#options USERCONF # userconf(4) support
#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
+# Alternate buffer queue strategies for better responsiveness under high
+# disk I/O load.
+#options BUFQ_READPRIO
+options BUFQ_PRIOCSCAN
+
# Development and Debugging options
#options PERFCTRS # performance counters
@@ -223,6 +230,7 @@ gpio* at awingpio?
awiniic0 at awinio? port 0
#awiniic* at awinio? port ?
iic* at awiniic?
+#axp20x0 at iic0 addr 0x34 # AXP209 Power Management Unit
# On-board 16550 UARTs
com0 at awinio? port 0 # UART0 (console)
@@ -234,6 +242,12 @@ awintmr0 at awinio?
# Watchdog timers
awinwdt* at awinio?
+# RTC
+awinrtc* at awinio?
+
+# 64-bit counter
+awincnt0 at awinio0
+
# onboard audio codec
awinac0 at awinio0
audio0 at awinac0
@@ -271,6 +285,10 @@ ehci* at awinusb?
usb* at ohci?
usb* at ehci?
+# USB OTG
+motg0 at awinio0
+usb* at motg?
+
# SATA
ahcisata* at awinio0
atabus* at ata?
@@ -284,6 +302,7 @@ awge0 at awinio0 port ?
include "dev/usb/usbdevices.config"
rlphy* at mii? phy ?
+rgephy* at mii? phy ?
ukphy* at mii? phy ?
# Pseudo-Devices
Index: src/sys/arch/evbarm/conf/CUBIEBOARD
diff -u src/sys/arch/evbarm/conf/CUBIEBOARD:1.12.2.1 src/sys/arch/evbarm/conf/CUBIEBOARD:1.12.2.2
--- src/sys/arch/evbarm/conf/CUBIEBOARD:1.12.2.1 Wed Sep 10 09:37:51 2014
+++ src/sys/arch/evbarm/conf/CUBIEBOARD Wed Nov 12 19:54:46 2014
@@ -1,5 +1,5 @@
#
-# $NetBSD: CUBIEBOARD,v 1.12.2.1 2014/09/10 09:37:51 martin Exp $
+# $NetBSD: CUBIEBOARD,v 1.12.2.2 2014/11/12 19:54:46 martin Exp $
#
# CUBIEBOARD -- Allwinner A10/A20 Eval Board Kernel
#
@@ -129,6 +129,11 @@ options KTRACE # system call tracing,
#options USERCONF # userconf(4) support
#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
+# Alternate buffer queue strategies for better responsiveness under high
+# disk I/O load.
+#options BUFQ_READPRIO
+options BUFQ_PRIOCSCAN
+
# Development and Debugging options
#options PERFCTRS # performance counters
@@ -165,7 +170,8 @@ config netbsd root on ? type ?
# The main bus device
mainbus0 at root
-# The boot cpu
+# CPU(s)
+options MULTIPROCESSOR
cpu* at mainbus?
# Specify the memory size in megabytes (optional).
@@ -203,6 +209,14 @@ flash4 at nand0 offset 0x680000 size 0
# Interrupt Controller
awinicu0 at awinio0
+
+# DMA Controller
+awindma0 at awinio0
+
+# 64-bit counter
+awincnt0 at awinio0
+
+# GPIO Controller
awingpio0 at awinio0
gpio* at awingpio?
@@ -214,6 +228,7 @@ gpio* at awingpio?
awiniic0 at awinio? port 0
#awiniic* at awinio? port ?
iic* at awiniic?
+#axp20x0 at iic0 addr 0x34 # AXP209 Power Management Unit
# On-board 16550 UARTs
com0 at awinio? port 0 # UART0 (console)
@@ -225,8 +240,12 @@ awintmr0 at awinio?
# Watchdog timers
awinwdt* at awinio?
-# onboard DMA
-#awindma0 at obio0 addr 0x48056000 size 0x1000
+# RTC
+awinrtc* at awinio?
+
+# onboard audio codec
+awinac0 at awinio0
+audio0 at awinac0
# onboard video
#awinfb* at obio0 addr 0x48050000 size 0x10000
@@ -261,6 +280,10 @@ ehci* at awinusb?
usb* at ohci?
usb* at ehci?
+# USB OTG
+motg0 at awinio0
+usb* at motg?
+
# SATA
ahcisata* at awinio0
atabus* at ata?
@@ -274,6 +297,7 @@ awge0 at awinio0 port ?
include "dev/usb/usbdevices.config"
rlphy* at mii? phy ?
+rgephy* at mii? phy ?
ukphy* at mii? phy ?
# Pseudo-Devices
Index: src/sys/arch/evbarm/conf/CUBIETRUCK
diff -u src/sys/arch/evbarm/conf/CUBIETRUCK:1.2.4.2 src/sys/arch/evbarm/conf/CUBIETRUCK:1.2.4.3
--- src/sys/arch/evbarm/conf/CUBIETRUCK:1.2.4.2 Sun Nov 9 16:05:25 2014
+++ src/sys/arch/evbarm/conf/CUBIETRUCK Wed Nov 12 19:54:46 2014
@@ -1,4 +1,4 @@
-# $NetBSD: CUBIETRUCK,v 1.2.4.2 2014/11/09 16:05:25 martin Exp $
+# $NetBSD: CUBIETRUCK,v 1.2.4.3 2014/11/12 19:54:46 martin Exp $
#
# CUBIETRUCK - Cubieboard3 (mostly cubieboard2 with 2GB)
#
@@ -16,10 +16,16 @@ makeoptions KERNEL_BASE_VIRT="0x80000000
makeoptions BOARDTYPE="cubietruck"
#
+# Cubietruck is an A20
+#
+no options ALLWINNER_A10
+no options CPU_CORTEXA8
+no makeoptions CPUFLAGS
+makeoptions CPUFLAGS="-mcpu=cortex-a7 -mfpu=neon"
+
+#
# We need this too.
#
options PMAP_NEED_ALLOC_POOLPAGE
-options MULTIPROCESSOR
-cpu* at mainbus?
#options VERBOSE_INIT_ARM # verbose bootstraping messages
Index: src/sys/arch/evbarm/conf/mk.awin
diff -u src/sys/arch/evbarm/conf/mk.awin:1.2.2.2 src/sys/arch/evbarm/conf/mk.awin:1.2.2.3
--- src/sys/arch/evbarm/conf/mk.awin:1.2.2.2 Wed Sep 10 09:37:51 2014
+++ src/sys/arch/evbarm/conf/mk.awin Wed Nov 12 19:54:46 2014
@@ -1,5 +1,4 @@
-# $NetBSD: mk.awin,v 1.2.2.2 2014/09/10 09:37:51 martin Exp $
-CPPFLAGS+= -mcpu=cortex-a8 -mfpu=neon
+# $NetBSD: mk.awin,v 1.2.2.3 2014/11/12 19:54:46 martin Exp $
.if !empty(MACHINE_ARCH:M*eb)
EXTRA_LINKFLAGS+= --be8
Index: src/sys/arch/evbarm/conf/std.awin
diff -u src/sys/arch/evbarm/conf/std.awin:1.1.2.2 src/sys/arch/evbarm/conf/std.awin:1.1.2.3
--- src/sys/arch/evbarm/conf/std.awin:1.1.2.2 Wed Sep 10 09:37:51 2014
+++ src/sys/arch/evbarm/conf/std.awin Wed Nov 12 19:54:46 2014
@@ -1,4 +1,4 @@
-# $NetBSD: std.awin,v 1.1.2.2 2014/09/10 09:37:51 martin Exp $
+# $NetBSD: std.awin,v 1.1.2.3 2014/11/12 19:54:46 martin Exp $
#
# standard NetBSD/evbarm for Allwinner based options
@@ -19,6 +19,7 @@ options __HAVE_MM_MD_DIRECT_MAPPED_PHYS
options TPIDRPRW_IS_CURCPU
options KERNEL_BASE_EXT=0x80000000
options FPU_VFP
+options MOTG_ALLWINNER
makeoptions KERNEL_BASE_PHYS="0x40007800"
makeoptions KERNEL_BASE_VIRT="0x80007800"
Index: src/sys/conf/files
diff -u src/sys/conf/files:1.1096.2.2 src/sys/conf/files:1.1096.2.3
--- src/sys/conf/files:1.1096.2.2 Sun Nov 9 20:59:34 2014
+++ src/sys/conf/files Wed Nov 12 19:54:46 2014
@@ -1,4 +1,4 @@
-# $NetBSD: files,v 1.1096.2.2 2014/11/09 20:59:34 snj Exp $
+# $NetBSD: files,v 1.1096.2.3 2014/11/12 19:54:46 martin Exp $
# @(#)files.newconf 7.5 (Berkeley) 5/10/93
version 20100430
@@ -1244,6 +1244,7 @@ device xhci: usbus, usbroothub, usb_dma
file dev/usb/xhci.c xhci needs-flag
# Mentor graphics OTG IP
+defflag opt_motg.h MOTG_ALLWINNER
device motg: usbus, usbroothub, usb_dma
file dev/usb/motg.c motg needs-flag
Index: src/sys/dev/usb/motg.c
diff -u src/sys/dev/usb/motg.c:1.6.4.1 src/sys/dev/usb/motg.c:1.6.4.2
--- src/sys/dev/usb/motg.c:1.6.4.1 Tue Aug 12 10:22:54 2014
+++ src/sys/dev/usb/motg.c Wed Nov 12 19:54:46 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: motg.c,v 1.6.4.1 2014/08/12 10:22:54 martin Exp $ */
+/* $NetBSD: motg.c,v 1.6.4.2 2014/11/12 19:54:46 martin Exp $ */
/*
* Copyright (c) 1998, 2004, 2011, 2012, 2014 The NetBSD Foundation, Inc.
@@ -39,8 +39,10 @@
* NOTE: The current implementation only supports Device Side Mode!
*/
+#include "opt_motg.h"
+
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: motg.c,v 1.6.4.1 2014/08/12 10:22:54 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: motg.c,v 1.6.4.2 2014/11/12 19:54:46 martin Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -62,7 +64,12 @@ __KERNEL_RCSID(0, "$NetBSD: motg.c,v 1.6
#include <dev/usb/usb_mem.h>
#include <dev/usb/usb_quirks.h>
+#ifdef MOTG_ALLWINNER
+#include <arch/arm/allwinner/awin_otgreg.h>
+#else
#include <dev/usb/motgreg.h>
+#endif
+
#include <dev/usb/motgvar.h>
#include <dev/usb/usbroothub_subr.h>
@@ -261,9 +268,11 @@ motg_init(struct motg_softc *sc)
musbotg_pull_common(sc, 0);
+#ifdef MUSB2_REG_RXDBDIS
/* disable double packet buffering XXX what's this ? */
UWRITE2(sc, MUSB2_REG_RXDBDIS, 0xFFFF);
UWRITE2(sc, MUSB2_REG_TXDBDIS, 0xFFFF);
+#endif
/* enable HighSpeed and ISO Update flags */
@@ -288,24 +297,30 @@ motg_init(struct motg_softc *sc)
UWRITE1(sc, MUSB2_REG_TESTMODE, 0);
+#ifdef MUSB2_REG_MISC
/* set default value */
UWRITE1(sc, MUSB2_REG_MISC, 0);
+#endif
/* select endpoint index 0 */
UWRITE1(sc, MUSB2_REG_EPINDEX, 0);
- /* read out number of endpoints */
- nrx = (UREAD1(sc, MUSB2_REG_EPINFO) / 16);
+ if (sc->sc_ep_max == 0) {
+ /* read out number of endpoints */
+ nrx = (UREAD1(sc, MUSB2_REG_EPINFO) / 16);
- ntx = (UREAD1(sc, MUSB2_REG_EPINFO) % 16);
+ ntx = (UREAD1(sc, MUSB2_REG_EPINFO) % 16);
- /* these numbers exclude the control endpoint */
+ /* these numbers exclude the control endpoint */
- DPRINTF(("RX/TX endpoints: %u/%u\n", nrx, ntx));
+ DPRINTF(("RX/TX endpoints: %u/%u\n", nrx, ntx));
- sc->sc_ep_max = MAX(nrx, ntx);
+ sc->sc_ep_max = MAX(nrx, ntx);
+ } else {
+ nrx = ntx = sc->sc_ep_max;
+ }
if (sc->sc_ep_max == 0) {
aprint_error_dev(sc->sc_dev, " no endpoints\n");
return USBD_INVAL;
@@ -338,20 +353,28 @@ motg_init(struct motg_softc *sc)
/* select endpoint */
UWRITE1(sc, MUSB2_REG_EPINDEX, i);
- val = UREAD1(sc, MUSB2_REG_FSIZE);
- fiforx_size = (val & MUSB2_MASK_RX_FSIZE) >> 4;
- fifotx_size = (val & MUSB2_MASK_TX_FSIZE);
+ if (sc->sc_ep_fifosize) {
+ fiforx_size = fifotx_size = sc->sc_ep_fifosize;
+ } else {
+ val = UREAD1(sc, MUSB2_REG_FSIZE);
+ fiforx_size = (val & MUSB2_MASK_RX_FSIZE) >> 4;
+ fifotx_size = (val & MUSB2_MASK_TX_FSIZE);
+ }
DPRINTF(("Endpoint %u FIFO size: IN=%u, OUT=%u, DYN=%d\n",
i, fifotx_size, fiforx_size, dynfifo));
if (dynfifo) {
- if (i < 3) {
- fifo_size = 12; /* 4K */
- } else if (i < 10) {
- fifo_size = 10; /* 1K */
+ if (sc->sc_ep_fifosize) {
+ fifo_size = ffs(sc->sc_ep_fifosize) - 1;
} else {
- fifo_size = 7; /* 128 bytes */
+ if (i < 3) {
+ fifo_size = 12; /* 4K */
+ } else if (i < 10) {
+ fifo_size = 10; /* 1K */
+ } else {
+ fifo_size = 7; /* 128 bytes */
+ }
}
if (fiforx_size && (i <= nrx)) {
fiforx_size = fifo_size;
@@ -643,7 +666,7 @@ motg_softintr(void *v)
tx_status |= UREAD2(sc, MUSB2_REG_INTTX);
if (rx_status & 0x01)
- panic("ctrl_rx");
+ panic("ctrl_rx %08x", rx_status);
if (tx_status & 0x01)
motg_device_ctrl_intr_tx(sc);
for (i = 1; i <= sc->sc_ep_max; i++) {
Index: src/sys/dev/usb/motgvar.h
diff -u src/sys/dev/usb/motgvar.h:1.2 src/sys/dev/usb/motgvar.h:1.2.4.1
--- src/sys/dev/usb/motgvar.h:1.2 Thu Jul 17 19:58:18 2014
+++ src/sys/dev/usb/motgvar.h Wed Nov 12 19:54:46 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: motgvar.h,v 1.2 2014/07/17 19:58:18 bouyer Exp $ */
+/* $NetBSD: motgvar.h,v 1.2.4.1 2014/11/12 19:54:46 martin Exp $ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
@@ -75,12 +75,13 @@ struct motg_softc {
#define MOTG_MODE_DEVICE 1
void (*sc_intr_poll)(void *);
void *sc_intr_poll_arg;
+ int sc_ep_max;
+ u_int sc_ep_fifosize;
uint16_t sc_intr_tx_ep;
uint16_t sc_intr_rx_ep;
uint8_t sc_intr_ctrl;
- int sc_ep_max;
struct motg_hw_ep sc_in_ep[MOTG_MAX_HW_EP];
struct motg_hw_ep sc_out_ep[MOTG_MAX_HW_EP];
Added files:
Index: src/sys/arch/evbarm/conf/BPI_INSTALL
diff -u /dev/null src/sys/arch/evbarm/conf/BPI_INSTALL:1.1.2.2
--- /dev/null Wed Nov 12 19:54:46 2014
+++ src/sys/arch/evbarm/conf/BPI_INSTALL Wed Nov 12 19:54:46 2014
@@ -0,0 +1,10 @@
+# $NetBSD: BPI_INSTALL,v 1.1.2.2 2014/11/12 19:54:46 martin Exp $
+#
+# BPI_INSTALL -- BPI kernel with installation-sized ramdisk
+#
+
+include "arch/evbarm/conf/BPI"
+include "arch/evbarm/conf/INSTALL"
+
+options BOOTHOWTO=RB_SINGLE
+no makeoptions DEBUG
