conf/machine: Drop older machines with no recent updates

These are all moving to meta-extras. Ideally in the future machines
such as these will be maintained to topic specific layers as we move
to a more layer oriented model. If this causes a problem for anyone
please discuss it on the mailing list.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 187 deletions

diff --git a/meta/recipes-kernel/linux/linux-omap-2.6.29/musb/0023-musb-add-high-bandwidth-ISO-support.patch b/meta/recipes-kernel/linux/linux-omap-2.6.29/musb/0023-musb-add-high-bandwidth-ISO-support.patch
deleted file mode 100644
index 3038dd171..000000000
--- a/meta/recipes-kernel/linux/linux-omap-2.6.29/musb/0023-musb-add-high-bandwidth-ISO-support.patch
+++ /dev/null
@@ -1,187 +0,0 @@
-From 2e049a88b729ae2fdc0ecdabad1857810bd62737 Mon Sep 17 00:00:00 2001
-From: Ajay Kumar Gupta <ajay.gupta-l0cyMroinI0@public.gmane.org>
-Date: Fri, 3 Apr 2009 16:16:17 -0700
-Subject: [PATCH] musb: add high bandwidth ISO support
-
-Tested on OMAP3 host side with Creative (Live! Cam Optia) USB camera
-which uses high bandwidth isochronous IN endpoints.  FIFO mode 4 is
-updated to provide the needed 4K endpoint buffer without breaking
-the g_nokia composite gadget configuration.  (This is the only
-gadget driver known to use enough endpoints to notice the change.)
-
-Signed-off-by: Ajay Kumar Gupta <ajay.gupta-l0cyMroinI0@public.gmane.org>
-Signed-off-by: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
----
- drivers/usb/musb/musb_core.c |   19 ++++++++---------
- drivers/usb/musb/musb_core.h |    3 ++
- drivers/usb/musb/musb_host.c |   47 +++++++++++++++++++++++++++++++----------
- drivers/usb/musb/musb_host.h |    1 +
- 4 files changed, 48 insertions(+), 22 deletions(-)
-
-diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
-index a1de43b..d953305 100644
---- a/drivers/usb/musb/musb_core.c
-+++ b/drivers/usb/musb/musb_core.c
-@@ -1068,14 +1068,13 @@ static struct fifo_cfg __initdata mode_4_cfg[] = {
- { .hw_ep_num =  8, .style = FIFO_RX,   .maxpacket = 512, },
- { .hw_ep_num =  9, .style = FIFO_TX,   .maxpacket = 512, },
- { .hw_ep_num =  9, .style = FIFO_RX,   .maxpacket = 512, },
--{ .hw_ep_num = 10, .style = FIFO_TX,   .maxpacket = 512, },
--{ .hw_ep_num = 10, .style = FIFO_RX,   .maxpacket = 512, },
--{ .hw_ep_num = 11, .style = FIFO_TX,   .maxpacket = 512, },
--{ .hw_ep_num = 11, .style = FIFO_RX,   .maxpacket = 512, },
--{ .hw_ep_num = 12, .style = FIFO_TX,   .maxpacket = 512, },
--{ .hw_ep_num = 12, .style = FIFO_RX,   .maxpacket = 512, },
--{ .hw_ep_num = 13, .style = FIFO_TX,   .maxpacket = 512, },
--{ .hw_ep_num = 13, .style = FIFO_RX,   .maxpacket = 512, },
-+{ .hw_ep_num = 10, .style = FIFO_TX,   .maxpacket = 256, },
-+{ .hw_ep_num = 10, .style = FIFO_RX,   .maxpacket = 64, },
-+{ .hw_ep_num = 11, .style = FIFO_TX,   .maxpacket = 256, },
-+{ .hw_ep_num = 11, .style = FIFO_RX,   .maxpacket = 64, },
-+{ .hw_ep_num = 12, .style = FIFO_TX,   .maxpacket = 256, },
-+{ .hw_ep_num = 12, .style = FIFO_RX,   .maxpacket = 64, },
-+{ .hw_ep_num = 13, .style = FIFO_RXTX, .maxpacket = 4096, },
- { .hw_ep_num = 14, .style = FIFO_RXTX, .maxpacket = 1024, },
- { .hw_ep_num = 15, .style = FIFO_RXTX, .maxpacket = 1024, },
- };
-@@ -1335,11 +1334,11 @@ static int __init musb_core_init(u16 musb_type, struct musb *musb)
- 	}
- 	if (reg & MUSB_CONFIGDATA_HBRXE) {
- 		strcat(aInfo, ", HB-ISO Rx");
--		strcat(aInfo, " (X)");		/* no driver support */
-+		musb->hb_iso_rx = true;
- 	}
- 	if (reg & MUSB_CONFIGDATA_HBTXE) {
- 		strcat(aInfo, ", HB-ISO Tx");
--		strcat(aInfo, " (X)");		/* no driver support */
-+		musb->hb_iso_tx = true;
- 	}
- 	if (reg & MUSB_CONFIGDATA_SOFTCONE)
- 		strcat(aInfo, ", SoftConn");
-diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h
-index f56a56c..0ac4faf 100644
---- a/drivers/usb/musb/musb_core.h
-+++ b/drivers/usb/musb/musb_core.h
-@@ -387,6 +387,9 @@ struct musb {
- 	unsigned is_multipoint:1;
- 	unsigned ignore_disconnect:1;	/* during bus resets */
- 
-+	unsigned		hb_iso_rx:1;	/* high bandwidth iso rx? */
-+	unsigned		hb_iso_tx:1;	/* high bandwidth iso tx? */
-+
- #ifdef C_MP_TX
- 	unsigned bulk_split:1;
- #define	can_bulk_split(musb,type) \
-diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
-index 71e835e..ece5122 100644
---- a/drivers/usb/musb/musb_host.c
-+++ b/drivers/usb/musb/musb_host.c
-@@ -602,7 +602,8 @@ musb_rx_reinit(struct musb *musb, struct musb_qh *qh, struct musb_hw_ep *ep)
- 	musb_writeb(ep->regs, MUSB_RXTYPE, qh->type_reg);
- 	musb_writeb(ep->regs, MUSB_RXINTERVAL, qh->intv_reg);
- 	/* NOTE: bulk combining rewrites high bits of maxpacket */
--	musb_writew(ep->regs, MUSB_RXMAXP, qh->maxpacket);
-+	musb_writew(ep->regs, MUSB_RXMAXP,
-+			qh->maxpacket | ((qh->hb_mult - 1) << 11));
- 
- 	ep->rx_reinit = 0;
- }
-@@ -624,9 +625,10 @@ static bool musb_tx_dma_program(struct dma_controller *dma,
- 	csr = musb_readw(epio, MUSB_TXCSR);
- 	if (length > pkt_size) {
- 		mode = 1;
--		csr |= MUSB_TXCSR_AUTOSET
--			| MUSB_TXCSR_DMAMODE
--			| MUSB_TXCSR_DMAENAB;
-+		csr |= MUSB_TXCSR_DMAMODE | MUSB_TXCSR_DMAENAB;
-+		/* autoset shouldn't be set in high bandwidth */
-+		if (qh->hb_mult == 1)
-+			csr |= MUSB_TXCSR_AUTOSET;
- 	} else {
- 		mode = 0;
- 		csr &= ~(MUSB_TXCSR_AUTOSET | MUSB_TXCSR_DMAMODE);
-@@ -1432,6 +1434,10 @@ void musb_host_rx(struct musb *musb, u8 epnum)
- 			/* packet error reported later */
- 			iso_err = true;
- 		}
-+	} else if (rx_csr & MUSB_RXCSR_INCOMPRX) {
-+		DBG(3, "end %d high bandwidth incomplete ISO packet RX\n",
-+				epnum);
-+		status = -EPROTO;
- 	}
- 
- 	/* faults abort the transfer */
-@@ -1639,7 +1645,11 @@ void musb_host_rx(struct musb *musb, u8 epnum)
- 				val &= ~MUSB_RXCSR_H_AUTOREQ;
- 			else
- 				val |= MUSB_RXCSR_H_AUTOREQ;
--			val |= MUSB_RXCSR_AUTOCLEAR | MUSB_RXCSR_DMAENAB;
-+			val |= MUSB_RXCSR_DMAENAB;
-+
-+			/* autoclear shouldn't be set in high bandwidth */
-+			if (qh->hb_mult == 1)
-+				val |= MUSB_RXCSR_AUTOCLEAR;
- 
- 			musb_writew(epio, MUSB_RXCSR,
- 				MUSB_RXCSR_H_WZC_BITS | val);
-@@ -1725,9 +1735,10 @@ static int musb_schedule(
- 			continue;
- 
- 		if (is_in)
--			diff = hw_ep->max_packet_sz_rx - qh->maxpacket;
-+			diff = hw_ep->max_packet_sz_rx;
- 		else
--			diff = hw_ep->max_packet_sz_tx - qh->maxpacket;
-+			diff = hw_ep->max_packet_sz_tx;
-+		diff -= (qh->maxpacket * qh->hb_mult);
- 
- 		if (diff >= 0 && best_diff > diff) {
- 			best_diff = diff;
-@@ -1830,15 +1841,27 @@ static int musb_urb_enqueue(
- 	qh->is_ready = 1;
- 
- 	qh->maxpacket = le16_to_cpu(epd->wMaxPacketSize);
-+	qh->type = usb_endpoint_type(epd);
- 
--	/* no high bandwidth support yet */
--	if (qh->maxpacket & ~0x7ff) {
--		ret = -EMSGSIZE;
--		goto done;
-+	/* Bits 11 & 12 of wMaxPacketSize encode high bandwidth multiplier.
-+	 * Some musb cores don't support high bandwidth ISO transfers; and
-+	 * we don't (yet!) support high bandwidth interrupt transfers.
-+	 */
-+	qh->hb_mult = 1 + ((qh->maxpacket >> 11) & 0x03);
-+	if (qh->hb_mult > 1) {
-+		int ok = (qh->type == USB_ENDPOINT_XFER_ISOC);
-+
-+		if (ok)
-+			ok = (usb_pipein(urb->pipe) && musb->hb_iso_rx)
-+				|| (usb_pipeout(urb->pipe) && musb->hb_iso_tx);
-+		if (!ok) {
-+			ret = -EMSGSIZE;
-+			goto done;
-+		}
-+		qh->maxpacket &= 0x7ff;
- 	}
- 
- 	qh->epnum = usb_endpoint_num(epd);
--	qh->type = usb_endpoint_type(epd);
- 
- 	/* NOTE: urb->dev->devnum is wrong during SET_ADDRESS */
- 	qh->addr_reg = (u8) usb_pipedevice(urb->pipe);
-diff --git a/drivers/usb/musb/musb_host.h b/drivers/usb/musb/musb_host.h
-index 0b7fbcd..14b0077 100644
---- a/drivers/usb/musb/musb_host.h
-+++ b/drivers/usb/musb/musb_host.h
-@@ -67,6 +67,7 @@ struct musb_qh {
- 	u8			is_ready;	/* safe to modify hw_ep */
- 	u8			type;		/* XFERTYPE_* */
- 	u8			epnum;
-+	u8			hb_mult;	/* high bandwidth pkts per uf */
- 	u16			maxpacket;
- 	u16			frame;		/* for periodic schedule */
- 	unsigned		iso_idx;	/* in urb->iso_frame_desc[] */
--- 
-1.6.0.4
-