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authorMichael Büsch <mb@bu3sch.de>2011-02-28 20:28:06 +0000
committerMichael Büsch <mb@bu3sch.de>2011-02-28 20:28:06 +0000
commitdab8f5d750ff3b214048213479f797ad9651c9ad (patch)
treed7ee880b7e502dc57f3d8d9580667aa8218f89e8 /target/linux/omap24xx/patches-2.6.38
parent3e390fb827765b7e8c6e00efb4a74476ec080981 (diff)
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n810: Fix LCD
SVN-Revision: 25797
Diffstat (limited to 'target/linux/omap24xx/patches-2.6.38')
-rw-r--r--target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch44
1 files changed, 35 insertions, 9 deletions
diff --git a/target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch b/target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch
index 01e300e090..e3dc6cf3cb 100644
--- a/target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch
+++ b/target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch
@@ -1,7 +1,7 @@
Index: linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0.c
===================================================================
---- linux-2.6.38-rc6.orig/arch/arm/mach-omap2/board-n8x0.c 2011-02-27 21:55:22.978833306 +0100
-+++ linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0.c 2011-02-27 22:36:52.335957066 +0100
+--- linux-2.6.38-rc6.orig/arch/arm/mach-omap2/board-n8x0.c 2011-02-28 16:48:12.972504055 +0100
++++ linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0.c 2011-02-28 21:03:41.761254167 +0100
@@ -23,6 +23,9 @@
#include <linux/spi/spi.h>
#include <linux/usb/musb.h>
@@ -309,8 +309,8 @@ Index: linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0.c
Index: linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0-lcd.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0-lcd.c 2011-02-27 22:36:50.837929678 +0100
-@@ -0,0 +1,127 @@
++++ linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0-lcd.c 2011-02-28 21:08:50.105894872 +0100
+@@ -0,0 +1,141 @@
+/*
+ * linux/arch/arm/mach-omap2/board-n8x0.c
+ *
@@ -354,11 +354,25 @@ Index: linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0-lcd.c
+void __init n8x0_mipid_init(void)
+{
+ const struct omap_lcd_config *conf;
++ int err;
+
+ conf = omap_get_config(OMAP_TAG_LCD, struct omap_lcd_config);
+ if (conf != NULL) {
+ n8x0_mipid_platform_data.nreset_gpio = conf->nreset_gpio;
+ n8x0_mipid_platform_data.data_lines = conf->data_lines;
++ if (conf->nreset_gpio != -1) {
++ err = gpio_request(conf->nreset_gpio, "MIPID nreset");
++ if (err) {
++ printk(KERN_ERR "N8x0 MIPID failed to request nreset GPIO %d\n",
++ conf->nreset_gpio);
++ } else {
++ err = gpio_direction_output(conf->nreset_gpio, 1);
++ if (err) {
++ printk(KERN_ERR "N8x0 MIPID failed to set nreset GPIO %d\n",
++ conf->nreset_gpio);
++ }
++ }
++ }
+ printk(KERN_INFO "N8x0 MIPID config loaded");
+ }
+ else
@@ -440,8 +454,8 @@ Index: linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0-lcd.c
+}
Index: linux-2.6.38-rc6/arch/arm/mach-omap2/Makefile
===================================================================
---- linux-2.6.38-rc6.orig/arch/arm/mach-omap2/Makefile 2011-02-22 02:25:52.000000000 +0100
-+++ linux-2.6.38-rc6/arch/arm/mach-omap2/Makefile 2011-02-27 21:55:22.998833653 +0100
+--- linux-2.6.38-rc6.orig/arch/arm/mach-omap2/Makefile 2011-02-28 16:45:53.321456871 +0100
++++ linux-2.6.38-rc6/arch/arm/mach-omap2/Makefile 2011-02-28 16:48:12.997503690 +0100
@@ -177,6 +177,7 @@ obj-$(CONFIG_MACH_OMAP_3430SDP) += boar
hsmmc.o \
board-flash.o
@@ -453,7 +467,7 @@ Index: linux-2.6.38-rc6/arch/arm/mach-omap2/Makefile
Index: linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/cbus.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/cbus.h 2011-02-27 21:55:22.998833653 +0100
++++ linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/cbus.h 2011-02-28 16:48:12.997503690 +0100
@@ -0,0 +1,40 @@
+/*
+ * cbus.h - CBUS platform_data definition
@@ -497,8 +511,8 @@ Index: linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/cbus.h
+#endif /* __PLAT_CBUS_H */
Index: linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/irqs.h
===================================================================
---- linux-2.6.38-rc6.orig/arch/arm/plat-omap/include/plat/irqs.h 2011-02-22 02:25:52.000000000 +0100
-+++ linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/irqs.h 2011-02-27 21:55:22.999833671 +0100
+--- linux-2.6.38-rc6.orig/arch/arm/plat-omap/include/plat/irqs.h 2011-02-28 16:45:53.350456485 +0100
++++ linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/irqs.h 2011-02-28 16:48:12.998503676 +0100
@@ -411,7 +411,20 @@
#define TWL_IRQ_END TWL6030_IRQ_END
#endif
@@ -521,3 +535,15 @@ Index: linux-2.6.38-rc6/arch/arm/plat-omap/include/plat/irqs.h
#define OMAP_IRQ_BIT(irq) (1 << ((irq) % 32))
+Index: linux-2.6.38-rc6/arch/arm/mach-omap2/omap_hwmod_2420_data.c
+===================================================================
+--- linux-2.6.38-rc6.orig/arch/arm/mach-omap2/omap_hwmod_2420_data.c 2011-02-28 21:09:41.170169165 +0100
++++ linux-2.6.38-rc6/arch/arm/mach-omap2/omap_hwmod_2420_data.c 2011-02-28 21:10:33.434425329 +0100
+@@ -673,6 +673,7 @@ static struct omap_hwmod_ocp_if *omap242
+
+ static struct omap_hwmod omap2420_gpio1_hwmod = {
+ .name = "gpio1",
++ .flags = HWMOD_INIT_NO_RESET, /* Workaround: Don't reset the n810 MIPID */
+ .mpu_irqs = omap242x_gpio1_irqs,
+ .mpu_irqs_cnt = ARRAY_SIZE(omap242x_gpio1_irqs),
+ .main_clk = "gpios_fck",
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 01:55:50 +0000