* [[PATCH] 1/4] orion/kirkwood: add RnB line support to orion mtd driver
[not found] <20100420091407.379013348@fluff.org.uk>
@ 2010-04-20 9:14 ` Ben Dooks
2010-04-20 9:14 ` [[PATCH] 2/4] kirkwood: allow machines to register RnB callback Ben Dooks
1 sibling, 0 replies; 6+ messages in thread
From: Ben Dooks @ 2010-04-20 9:14 UTC (permalink / raw)
Cc: Linux MTD
[-- Attachment #1: slinux/arm/kirkwood/mtd-ready-not-busy-support.patch --]
[-- Type: text/plain, Size: 1286 bytes --]
Add support for a board to register a callback to get the state of the
RnB line if it has it attached.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: Linux MTD <linux-mtd@lists.infradead.org>
Index: linux-2.6-2.6.32.9/arch/arm/plat-orion/include/plat/orion_nand.h
===================================================================
--- linux-2.6-2.6.32.9.orig/arch/arm/plat-orion/include/plat/orion_nand.h 2010-02-23 15:38:51.%N +0000
+++ linux-2.6-2.6.32.9/arch/arm/plat-orion/include/plat/orion_nand.h 2010-03-11 13:24:27.%N +0000
@@ -14,6 +14,7 @@
*/
struct orion_nand_data {
struct mtd_partition *parts;
+ int (*dev_ready)(struct mtd_info *mtd);
u32 nr_parts;
u8 ale; /* address line number connected to ALE */
u8 cle; /* address line number connected to CLE */
Index: linux-2.6-2.6.32.9/drivers/mtd/nand/orion_nand.c
===================================================================
--- linux-2.6-2.6.32.9.orig/drivers/mtd/nand/orion_nand.c 2010-02-23 15:38:51.%N +0000
+++ linux-2.6-2.6.32.9/drivers/mtd/nand/orion_nand.c 2010-03-11 13:24:27.%N +0000
@@ -114,6 +114,9 @@
if (board->width == 16)
nc->options |= NAND_BUSWIDTH_16;
+ if (board->dev_ready)
+ nc->dev_ready = board->dev_ready;
+
platform_set_drvdata(pdev, mtd);
if (nand_scan(mtd, 1)) {
^ permalink raw reply [flat|nested] 6+ messages in thread* [[PATCH] 2/4] kirkwood: allow machines to register RnB callback
[not found] <20100420091407.379013348@fluff.org.uk>
2010-04-20 9:14 ` [[PATCH] 1/4] orion/kirkwood: add RnB line support to orion mtd driver Ben Dooks
@ 2010-04-20 9:14 ` Ben Dooks
1 sibling, 0 replies; 6+ messages in thread
From: Ben Dooks @ 2010-04-20 9:14 UTC (permalink / raw)
Cc: Linux MTD
[-- Attachment #1: slinux/arm/kirkwood/allow-mtd-ready-not-busy-registration.patch --]
[-- Type: text/plain, Size: 1855 bytes --]
Add a kirkwood_nand_init_rnb() call to allow boards which
have RnB line detection to register this instead of a
static delay.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: Linux MTD <linux-mtd@lists.infradead.org>
Index: linux-2.6-2.6.32.9/arch/arm/mach-kirkwood/common.c
===================================================================
--- linux-2.6-2.6.32.9.orig/arch/arm/mach-kirkwood/common.c 2010-02-23 15:38:51.%N +0000
+++ linux-2.6-2.6.32.9/arch/arm/mach-kirkwood/common.c 2010-03-11 13:25:01.%N +0000
@@ -305,6 +305,15 @@
platform_device_register(&kirkwood_nand_flash);
}
+void __init kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts,
+ int (*dev_ready)(struct mtd_info *))
+{
+ kirkwood_clk_ctrl |= CGC_RUNIT;
+ kirkwood_nand_data.parts = parts;
+ kirkwood_nand_data.nr_parts = nr_parts;
+ kirkwood_nand_data.dev_ready = dev_ready;
+ platform_device_register(&kirkwood_nand_flash);
+}
/*****************************************************************************
* SoC RTC
Index: linux-2.6-2.6.32.9/arch/arm/mach-kirkwood/common.h
===================================================================
--- linux-2.6-2.6.32.9.orig/arch/arm/mach-kirkwood/common.h 2010-02-23 15:38:51.%N +0000
+++ linux-2.6-2.6.32.9/arch/arm/mach-kirkwood/common.h 2010-03-11 13:25:01.%N +0000
@@ -16,6 +16,7 @@
struct mv_sata_platform_data;
struct mvsdio_platform_data;
struct mtd_partition;
+struct mtd_info;
/*
* Basic Kirkwood init functions used early by machine-setup.
@@ -41,6 +42,7 @@
void kirkwood_uart0_init(void);
void kirkwood_uart1_init(void);
void kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, int delay);
+void kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts, int (*dev_ready)(struct mtd_info *));
extern int kirkwood_tclk;
extern struct sys_timer kirkwood_timer;
^ permalink raw reply [flat|nested] 6+ messages in thread
* [patch 0/4] Simtec patches for new Kirkwood based boad
@ 2010-04-20 9:26 Ben Dooks
2010-04-20 9:26 ` Ben Dooks
0 siblings, 1 reply; 6+ messages in thread
From: Ben Dooks @ 2010-04-20 9:26 UTC (permalink / raw)
To: linux-arm-kernel
A fix for the RTC driver, updates for using RnB with the Orion NAND
driver and the machine definition for the DTCOMMOD.
Is there anytone currently picking up mach-kirkwood patches or should
this go to Russell's patch tracker?
--
Ben (ben at fluff.org, http://www.fluff.org/)
'a smiley only costs 4 bytes'
^ permalink raw reply [flat|nested] 6+ messages in thread
* [patch 1/4] orion/kirkwood: add RnB line support to orion mtd driver
2010-04-20 9:26 [patch 0/4] Simtec patches for new Kirkwood based boad Ben Dooks
@ 2010-04-20 9:26 ` Ben Dooks
0 siblings, 0 replies; 6+ messages in thread
From: Ben Dooks @ 2010-04-20 9:26 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: Linux MTD
[-- Attachment #1: slinux/arm/kirkwood/mtd-ready-not-busy-support.patch --]
[-- Type: text/plain, Size: 1286 bytes --]
Add support for a board to register a callback to get the state of the
RnB line if it has it attached.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: Linux MTD <linux-mtd@lists.infradead.org>
Index: linux-2.6-2.6.32.9/arch/arm/plat-orion/include/plat/orion_nand.h
===================================================================
--- linux-2.6-2.6.32.9.orig/arch/arm/plat-orion/include/plat/orion_nand.h 2010-02-23 15:38:51.%N +0000
+++ linux-2.6-2.6.32.9/arch/arm/plat-orion/include/plat/orion_nand.h 2010-03-11 13:24:27.%N +0000
@@ -14,6 +14,7 @@
*/
struct orion_nand_data {
struct mtd_partition *parts;
+ int (*dev_ready)(struct mtd_info *mtd);
u32 nr_parts;
u8 ale; /* address line number connected to ALE */
u8 cle; /* address line number connected to CLE */
Index: linux-2.6-2.6.32.9/drivers/mtd/nand/orion_nand.c
===================================================================
--- linux-2.6-2.6.32.9.orig/drivers/mtd/nand/orion_nand.c 2010-02-23 15:38:51.%N +0000
+++ linux-2.6-2.6.32.9/drivers/mtd/nand/orion_nand.c 2010-03-11 13:24:27.%N +0000
@@ -114,6 +114,9 @@
if (board->width == 16)
nc->options |= NAND_BUSWIDTH_16;
+ if (board->dev_ready)
+ nc->dev_ready = board->dev_ready;
+
platform_set_drvdata(pdev, mtd);
if (nand_scan(mtd, 1)) {
^ permalink raw reply [flat|nested] 6+ messages in thread* [patch 1/4] orion/kirkwood: add RnB line support to orion mtd driver
@ 2010-04-20 9:26 ` Ben Dooks
0 siblings, 0 replies; 6+ messages in thread
From: Ben Dooks @ 2010-04-20 9:26 UTC (permalink / raw)
To: linux-arm-kernel
An embedded and charset-unspecified text was scrubbed...
Name: slinux/arm/kirkwood/mtd-ready-not-busy-support.patch
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20100420/33783abf/attachment.el>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [patch 1/4] orion/kirkwood: add RnB line support to orion mtd driver
2010-04-20 9:26 ` Ben Dooks
@ 2010-04-28 13:49 ` Artem Bityutskiy
-1 siblings, 0 replies; 6+ messages in thread
From: Artem Bityutskiy @ 2010-04-28 13:49 UTC (permalink / raw)
To: Ben Dooks; +Cc: Linux MTD, linux-arm-kernel
On Tue, 2010-04-20 at 10:26 +0100, Ben Dooks wrote:
> plain text document attachment (slinux)
> Add support for a board to register a callback to get the state of the
> RnB line if it has it attached.
>
> Signed-off-by: Ben Dooks <ben@simtec.co.uk>
> Cc: Linux MTD <linux-mtd@lists.infradead.org>
Added both to l2-mtd-2.6.git / dunno
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
^ permalink raw reply [flat|nested] 6+ messages in thread
* [patch 1/4] orion/kirkwood: add RnB line support to orion mtd driver
@ 2010-04-28 13:49 ` Artem Bityutskiy
0 siblings, 0 replies; 6+ messages in thread
From: Artem Bityutskiy @ 2010-04-28 13:49 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, 2010-04-20 at 10:26 +0100, Ben Dooks wrote:
> plain text document attachment (slinux)
> Add support for a board to register a callback to get the state of the
> RnB line if it has it attached.
>
> Signed-off-by: Ben Dooks <ben@simtec.co.uk>
> Cc: Linux MTD <linux-mtd@lists.infradead.org>
Added both to l2-mtd-2.6.git / dunno
--
Best Regards,
Artem Bityutskiy (????? ????????)
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2010-04-28 13:49 UTC | newest]
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[not found] <20100420091407.379013348@fluff.org.uk>
2010-04-20 9:14 ` [[PATCH] 1/4] orion/kirkwood: add RnB line support to orion mtd driver Ben Dooks
2010-04-20 9:14 ` [[PATCH] 2/4] kirkwood: allow machines to register RnB callback Ben Dooks
2010-04-20 9:26 [patch 0/4] Simtec patches for new Kirkwood based boad Ben Dooks
2010-04-20 9:26 ` [patch 1/4] orion/kirkwood: add RnB line support to orion mtd driver Ben Dooks
2010-04-20 9:26 ` Ben Dooks
2010-04-28 13:49 ` Artem Bityutskiy
2010-04-28 13:49 ` Artem Bityutskiy
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