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From: "Ian Munsie" <imunsie@au1.ibm.com>
To: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	benh@kernel.crashing.org
Cc: paulus@samba.org, Ian Munsie <imunsie@au1.ibm.com>
Subject: [PATCH 05/18] powerpc: Wire up 44x little endian boot for remaining 44x targets
Date: Fri,  1 Oct 2010 17:05:58 +1000	[thread overview]
Message-ID: <1285916771-18033-6-git-send-email-imunsie@au1.ibm.com> (raw)
In-Reply-To: <1285916771-18033-1-git-send-email-imunsie@au1.ibm.com>

From: Ian Munsie <imunsie@au1.ibm.com>

I haven't tested booting a little endian kernel on any of these targets,
but they all claim to be 44x so my little endian trampoline should work
on all of them, so wire it up on:

bamboo
katmai
kilauea
rainer
sam440ep
sequoia
warp
yosemite
ebony

Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
---
 arch/powerpc/boot/bamboo.c          |    1 +
 arch/powerpc/boot/cuboot-katmai.c   |    1 +
 arch/powerpc/boot/cuboot-kilauea.c  |    1 +
 arch/powerpc/boot/cuboot-rainier.c  |    1 +
 arch/powerpc/boot/cuboot-sam440ep.c |    1 +
 arch/powerpc/boot/cuboot-sequoia.c  |    1 +
 arch/powerpc/boot/cuboot-warp.c     |    1 +
 arch/powerpc/boot/cuboot-yosemite.c |    1 +
 arch/powerpc/boot/ebony.c           |    1 +
 9 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/boot/bamboo.c b/arch/powerpc/boot/bamboo.c
index b82cacb..547494b 100644
--- a/arch/powerpc/boot/bamboo.c
+++ b/arch/powerpc/boot/bamboo.c
@@ -41,6 +41,7 @@ void bamboo_init(void *mac0, void *mac1)
 {
 	platform_ops.fixups = bamboo_fixups;
 	platform_ops.exit = ibm44x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	bamboo_mac0 = mac0;
 	bamboo_mac1 = mac1;
 	fdt_init(_dtb_start);
diff --git a/arch/powerpc/boot/cuboot-katmai.c b/arch/powerpc/boot/cuboot-katmai.c
index 5434d70..c72bdbf 100644
--- a/arch/powerpc/boot/cuboot-katmai.c
+++ b/arch/powerpc/boot/cuboot-katmai.c
@@ -52,6 +52,7 @@ void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
 	CUBOOT_INIT();
 
 	platform_ops.fixups = katmai_fixups;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	fdt_init(_dtb_start);
 	serial_console_init();
 }
diff --git a/arch/powerpc/boot/cuboot-kilauea.c b/arch/powerpc/boot/cuboot-kilauea.c
index 80cdad6..115048a 100644
--- a/arch/powerpc/boot/cuboot-kilauea.c
+++ b/arch/powerpc/boot/cuboot-kilauea.c
@@ -44,6 +44,7 @@ void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
 	CUBOOT_INIT();
 	platform_ops.fixups = kilauea_fixups;
 	platform_ops.exit = ibm40x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	fdt_init(_dtb_start);
 	serial_console_init();
 }
diff --git a/arch/powerpc/boot/cuboot-rainier.c b/arch/powerpc/boot/cuboot-rainier.c
index 0a3fdde..7c1ad02 100644
--- a/arch/powerpc/boot/cuboot-rainier.c
+++ b/arch/powerpc/boot/cuboot-rainier.c
@@ -52,6 +52,7 @@ void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
 	CUBOOT_INIT();
 	platform_ops.fixups = rainier_fixups;
 	platform_ops.exit = ibm44x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	fdt_init(_dtb_start);
 	serial_console_init();
 }
diff --git a/arch/powerpc/boot/cuboot-sam440ep.c b/arch/powerpc/boot/cuboot-sam440ep.c
index ec10a47..60761fd 100644
--- a/arch/powerpc/boot/cuboot-sam440ep.c
+++ b/arch/powerpc/boot/cuboot-sam440ep.c
@@ -44,6 +44,7 @@ void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
 	CUBOOT_INIT();
 	platform_ops.fixups = sam440ep_fixups;
 	platform_ops.exit = ibm44x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	fdt_init(_dtb_start);
 	serial_console_init();
 }
diff --git a/arch/powerpc/boot/cuboot-sequoia.c b/arch/powerpc/boot/cuboot-sequoia.c
index caf8f2e..3e93748 100644
--- a/arch/powerpc/boot/cuboot-sequoia.c
+++ b/arch/powerpc/boot/cuboot-sequoia.c
@@ -52,6 +52,7 @@ void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
 	CUBOOT_INIT();
 	platform_ops.fixups = sequoia_fixups;
 	platform_ops.exit = ibm44x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	fdt_init(_dtb_start);
 	serial_console_init();
 }
diff --git a/arch/powerpc/boot/cuboot-warp.c b/arch/powerpc/boot/cuboot-warp.c
index 806df69..8bdc383 100644
--- a/arch/powerpc/boot/cuboot-warp.c
+++ b/arch/powerpc/boot/cuboot-warp.c
@@ -33,6 +33,7 @@ void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
 
 	platform_ops.fixups = warp_fixups;
 	platform_ops.exit = ibm44x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	fdt_init(_dtb_start);
 	serial_console_init();
 }
diff --git a/arch/powerpc/boot/cuboot-yosemite.c b/arch/powerpc/boot/cuboot-yosemite.c
index cc6e338..7fe0e05 100644
--- a/arch/powerpc/boot/cuboot-yosemite.c
+++ b/arch/powerpc/boot/cuboot-yosemite.c
@@ -39,6 +39,7 @@ void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
 	CUBOOT_INIT();
 	platform_ops.fixups = yosemite_fixups;
 	platform_ops.exit = ibm44x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	fdt_init(_dtb_start);
 	serial_console_init();
 }
diff --git a/arch/powerpc/boot/ebony.c b/arch/powerpc/boot/ebony.c
index 5532ab3..6f302aa 100644
--- a/arch/powerpc/boot/ebony.c
+++ b/arch/powerpc/boot/ebony.c
@@ -85,6 +85,7 @@ void ebony_init(void *mac0, void *mac1)
 {
 	platform_ops.fixups = ebony_fixups;
 	platform_ops.exit = ibm44x_dbcr_reset;
+	platform_ops.le_kentry = ibm44x_le_kentry;
 	ebony_mac0 = mac0;
 	ebony_mac1 = mac1;
 	fdt_init(_dtb_start);
-- 
1.7.1

  parent reply	other threads:[~2010-10-01  7:06 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-01  7:05 Introduce support for little endian PowerPC Ian Munsie
2010-10-01  7:05 ` [PATCH 01/18] powerpc: Add ability to build little endian kernels Ian Munsie
2010-10-01  9:18   ` Kumar Gala
2010-10-01 11:28     ` Josh Boyer
2010-10-01 12:09       ` Benjamin Herrenschmidt
2010-10-01 11:40   ` Josh Boyer
2010-10-01 12:22     ` Benjamin Herrenschmidt
2010-10-01  7:05 ` [PATCH 02/18] powerpc: Add CROSSBE_COMPILE to build big endian boot wrapper Ian Munsie
2010-10-01  7:13   ` Geert Uytterhoeven
2010-10-01  7:19     ` Ian Munsie
2010-10-01  7:05 ` [PATCH 03/18] powerpc: Support parsing a little endian kernel from zImage wrapper Ian Munsie
2010-10-01  7:05 ` [PATCH 04/18] powerpc: Allow taishan platform to boot a little endian kernel Ian Munsie
2010-10-01  7:05 ` Ian Munsie [this message]
2010-10-01 11:27   ` [PATCH 05/18] powerpc: Wire up 44x little endian boot for remaining 44x targets Josh Boyer
2010-10-06  1:28     ` Ian Munsie
2010-10-06  1:55       ` Josh Boyer
2010-10-06  2:10         ` Sean MacLennan
2010-10-01  7:05 ` [PATCH 06/18] powerpc 44x: Set E bit in TLBs and PTEs when CPU is in little endian mode Ian Munsie
2010-10-01  7:06 ` [PATCH 07/18] powerpc: Use generic bitops for little endian bitmap operations Ian Munsie
2010-10-01  7:06 ` [PATCH 08/18] powerpc: Include the appropriate endianness header Ian Munsie
2010-10-01  7:06 ` [PATCH 09/18] powerpc: Support device tree regardless of CPU endianness Ian Munsie
2010-10-03  3:15   ` Grant Likely
2010-10-03  6:22     ` Benjamin Herrenschmidt
2010-10-01  7:06 ` [PATCH 10/18] powerpc: Support endian agnostic MMIO Ian Munsie
2010-10-01  7:06 ` [PATCH 11/18] powerpc: Make assembly endian agnostic when accessing 64bit values Ian Munsie
2010-10-01  7:06 ` [PATCH 12/18] powerpc 44x: Handle TLB miss regardless of endianness Ian Munsie
2010-10-01  7:06 ` [PATCH 13/18] powerpc 44x: Make DCR endianness agnostic Ian Munsie
2010-10-01  7:06 ` [PATCH 14/18] powerpc, of_serial: Endianness issues setting up the serial ports Ian Munsie
2010-10-07 23:23   ` Grant Likely
2010-10-01  7:06 ` [PATCH 15/18] mtd: Fix endianness issues from device tree Ian Munsie
2010-10-01 19:29   ` Artem Bityutskiy
2010-10-01  7:06 ` [PATCH 16/18] powerpc: Fix endianness issues in alignment handler Ian Munsie
2010-10-01  7:06 ` [PATCH 17/18] net: Fix endianess issues in IBM newemac driver Ian Munsie
2010-10-01  7:06 ` [PATCH 18/18] powerpc: Fix jiffies variable on little endian Ian Munsie
2010-10-01  9:02 ` Introduce support for little endian PowerPC Kumar Gala
2010-10-01 11:30   ` Josh Boyer
2010-10-01 11:55     ` Gary Thomas
2010-10-01 12:15       ` Benjamin Herrenschmidt
2010-10-01 12:37         ` Gary Thomas
2010-10-01 12:14     ` Benjamin Herrenschmidt
2010-10-01 16:20       ` Michel Dänzer
2010-10-01 20:50         ` Benjamin Herrenschmidt
2010-10-04 10:30           ` Michel Dänzer
2010-10-04 22:50             ` Benjamin Herrenschmidt
2010-10-01 17:59       ` Kumar Gala
2010-10-01 20:51         ` Benjamin Herrenschmidt
2010-10-01 22:03           ` Olof Johansson
2010-10-01 22:28             ` Benjamin Herrenschmidt
2010-10-07 16:25             ` Hollis Blanchard
2010-10-01 11:36 ` Josh Boyer
2010-10-01 12:21   ` Benjamin Herrenschmidt
2010-10-06  1:04   ` Ian Munsie

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