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Code

omap24xx: Add n8x0 specific GPIO switch code

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23082 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
mb 2010-09-18 17:58:30 +00:00
parent b1b3d54319
commit 0aeafa66af
2 changed files with 53 additions and 16 deletions
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61
target/linux/omap24xx/patches-2.6.36/300-nokia-board.patch
View File

@ -1,13 +1,13 @@
--- ---
arch/arm/mach-omap1/board-nokia770.c | 16 + arch/arm/mach-omap1/board-nokia770.c | 16 +
arch/arm/mach-omap2/Kconfig | 10 + arch/arm/mach-omap2/Kconfig | 10
arch/arm/mach-omap2/Makefile | 2 arch/arm/mach-omap2/Makefile | 2
arch/arm/mach-omap2/board-n8x0-lcd.c | 127 +++++++++++++ arch/arm/mach-omap2/board-n8x0-lcd.c | 127 ++++++++++++
arch/arm/mach-omap2/board-n8x0-usb.c | 175 +++++++++++++++++++ arch/arm/mach-omap2/board-n8x0-usb.c | 175 +++++++++++++++++
arch/arm/mach-omap2/board-n8x0.c | 318 +++++++++++++++++++++++++---------- arch/arm/mach-omap2/board-n8x0.c | 355 ++++++++++++++++++++++++++---------
arch/arm/mach-omap2/control.c | 2 arch/arm/mach-omap2/control.c | 2
arch/arm/mach-omap2/serial.c | 8 arch/arm/mach-omap2/serial.c | 8
8 files changed, 571 insertions(+), 87 deletions(-) 8 files changed, 608 insertions(+), 87 deletions(-)
--- linux-2.6.36-rc4.orig/arch/arm/mach-omap1/board-nokia770.c --- linux-2.6.36-rc4.orig/arch/arm/mach-omap1/board-nokia770.c
+++ linux-2.6.36-rc4/arch/arm/mach-omap1/board-nokia770.c +++ linux-2.6.36-rc4/arch/arm/mach-omap1/board-nokia770.c
@ -58,15 +58,16 @@
#include <asm/mach/arch.h> #include <asm/mach/arch.h>
#include <asm/mach-types.h> #include <asm/mach-types.h>
@@ -32,6 +36,7 @@ @@ -32,6 +36,8 @@
#include <plat/onenand.h> #include <plat/onenand.h>
#include <plat/mmc.h> #include <plat/mmc.h>
#include <plat/serial.h> #include <plat/serial.h>
+#include <plat/cbus.h> +#include <plat/cbus.h>
+#include <plat/gpio-switch.h>
#include "mux.h" #include "mux.h"
@@ -39,109 +44,154 @@ static int slot1_cover_open; @@ -39,109 +45,154 @@ static int slot1_cover_open;
static int slot2_cover_open; static int slot2_cover_open;
static struct device *mmc_device; static struct device *mmc_device;
@ -304,7 +305,7 @@
{ {
.modalias = "p54spi", .modalias = "p54spi",
.bus_num = 2, .bus_num = 2,
@@ -149,6 +199,68 @@ static struct spi_board_info n800_spi_bo @@ -149,6 +200,68 @@ static struct spi_board_info n800_spi_bo
.max_speed_hz = 48000000, .max_speed_hz = 48000000,
.controller_data = &p54spi_mcspi_config, .controller_data = &p54spi_mcspi_config,
}, },
@ -373,7 +374,7 @@
}; };
#if defined(CONFIG_MTD_ONENAND_OMAP2) || \ #if defined(CONFIG_MTD_ONENAND_OMAP2) || \
@@ -183,6 +295,20 @@ static struct mtd_partition onenand_part @@ -183,6 +296,20 @@ static struct mtd_partition onenand_part
}, },
}; };
@ -394,7 +395,7 @@
static struct omap_onenand_platform_data board_onenand_data = { static struct omap_onenand_platform_data board_onenand_data = {
.cs = 0, .cs = 0,
.gpio_irq = 26, .gpio_irq = 26,
@@ -659,15 +785,41 @@ static struct omap_board_mux board_mux[] @@ -659,15 +786,77 @@ static struct omap_board_mux board_mux[]
#define board_mux NULL #define board_mux NULL
#endif #endif
@ -407,13 +408,49 @@
+#endif +#endif
+ +
+extern void n8x0_usb_init(void); +extern void n8x0_usb_init(void);
+
+static struct omap_gpio_switch n8x0_gpio_switches[] __initdata = {
+ {
+ .name = "headphone",
+ .gpio = -1,
+ .debounce_rising = 200,
+ .debounce_falling = 200,
+ }, {
+ .name = "cam_act",
+ .gpio = -1,
+ .debounce_rising = 200,
+ .debounce_falling = 200,
+ }, {
+ .name = "cam_turn",
+ .gpio = -1,
+ .debounce_rising = 100,
+ .debounce_falling = 100,
+ }, {
+ .name = "slide",
+ .gpio = -1,
+ .debounce_rising = 200,
+ .debounce_falling = 200,
+ }, {
+ .name = "kb_lock",
+ .gpio = -1,
+ .debounce_rising = 200,
+ .debounce_falling = 200,
+ },
+};
+
+static void __init n8x0_gpio_switches_init(void)
+{
+ /* The switches are actually registered through ATAG mechanism.
+ * This just updates the parameters (thus .gpio is -1) */
+ omap_register_gpio_switches(n8x0_gpio_switches,
+ ARRAY_SIZE(n8x0_gpio_switches));
+}
+ +
static void __init n8x0_init_machine(void) static void __init n8x0_init_machine(void)
{ {
omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC); omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
+ + n8x0_gpio_switches_init();
+ platform_device_register(&n8x0_cbus_device); + platform_device_register(&n8x0_cbus_device);
+
+ n8x0_bt_init(); + n8x0_bt_init();
+ +
/* FIXME: add n810 spi devices */ /* FIXME: add n810 spi devices */

8
target/linux/omap24xx/patches-2.6.36/900-n810-battery-management.patch
View File

@ -460,9 +460,9 @@
int retu_request_irq(int id, void *irq_handler, unsigned long arg, char *name); int retu_request_irq(int id, void *irq_handler, unsigned long arg, char *name);
--- linux-2.6.36-rc4.orig/arch/arm/mach-omap2/board-n8x0.c --- linux-2.6.36-rc4.orig/arch/arm/mach-omap2/board-n8x0.c
+++ linux-2.6.36-rc4/arch/arm/mach-omap2/board-n8x0.c +++ linux-2.6.36-rc4/arch/arm/mach-omap2/board-n8x0.c
@@ -795,6 +795,17 @@ extern void n8x0_blizzard_init(void); @@ -833,6 +833,17 @@ static void __init n8x0_gpio_switches_in
ARRAY_SIZE(n8x0_gpio_switches));
extern void n8x0_usb_init(void); }
+static struct platform_device n810_bm_device = { +static struct platform_device n810_bm_device = {
+ .name = "n810bm", + .name = "n810bm",
@ -478,7 +478,7 @@
static void __init n8x0_init_machine(void) static void __init n8x0_init_machine(void)
{ {
omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC); omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
@@ -823,6 +834,8 @@ static void __init n8x0_init_machine(voi @@ -860,6 +871,8 @@ static void __init n8x0_init_machine(voi
n8x0_onenand_init(); n8x0_onenand_init();
n8x0_mmc_init(); n8x0_mmc_init();
n8x0_usb_init(); n8x0_usb_init();