[oe-commits] Koen Kooi : linux-omap-pm git: add patch to add rate tables to beagleboard board file

[GIT User account]

Module: openembedded.git
Branch: org.openembedded.dev
Commit: 49cc2f74567ecabb2f08a623ea58538788464db1
URL:    http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=49cc2f74567ecabb2f08a623ea58538788464db1

Author: Koen Kooi <koen at openembedded.org>
Date:   Sun Jan 11 19:07:32 2009 +0100

linux-omap-pm git: add patch to add rate tables to beagleboard board file

---

 packages/linux/linux-omap-pm/beagle-cpufreq.diff |   84 ++++++++++++++++++++++
 packages/linux/linux-omap-pm_git.bb              |    5 +-
 2 files changed, 87 insertions(+), 2 deletions(-)

diff --git a/packages/linux/linux-omap-pm/beagle-cpufreq.diff b/packages/linux/linux-omap-pm/beagle-cpufreq.diff
new file mode 100644
index 0000000..f56b277
--- /dev/null
+++ b/packages/linux/linux-omap-pm/beagle-cpufreq.diff
@@ -0,0 +1,84 @@
+--- /tmp/board-omap3beagle.c	2009-01-11 18:41:58.000000000 +0100
++++ git/arch/arm/mach-omap2/board-omap3beagle.c	2009-01-11 18:47:03.000000000 +0100
+@@ -41,12 +41,71 @@
+ #include <mach/usb-ehci.h>
+ #include <mach/common.h>
+ #include <mach/gpmc.h>
++#include <mach/omap-pm.h>
+ #include <mach/nand.h>
+ #include <mach/mux.h>
++#include <mach/clock.h>
++
+ 
+ #include "twl4030-generic-scripts.h"
+ #include "mmc-twl4030.h"
++#include "pm.h"
++
++/* MPU speeds */
++#define S600M   600000000
++#define S550M   550000000
++#define S500M   500000000
++#define S250M   250000000
++#define S125M   125000000
++
++/* DSP speeds */
++#define S430M   430000000
++#define S400M   400000000
++#define S360M   360000000
++#define S180M   180000000
++#define S90M    90000000
++
++/* L3 speeds */
++#define S83M    83000000
++#define S166M   166000000
++
++static struct omap_opp mpu_rate_table[] = {
++	{0, 0, 0},
++	/*OPP1*/
++	{S125M, VDD1_OPP1, 0x18},
++	/*OPP2*/
++	{S250M, VDD1_OPP2, 0x20},
++	/*OPP3*/
++	{S500M, VDD1_OPP3, 0x30},
++	/*OPP4*/
++	{S550M, VDD1_OPP4, 0x36},
++	/*OPP5*/
++	{S600M, VDD1_OPP5, 0x3C},
++};
+ 
++static struct omap_opp l3_rate_table[] = {
++	{0, 0, 0},
++	/*OPP1*/
++	{0, VDD2_OPP1, 0x18},
++	/*OPP2*/
++	{S83M, VDD2_OPP2, 0x20},
++	/*OPP3*/
++	{S166M, VDD2_OPP3, 0x2C},
++};
++
++struct omap_opp dsp_rate_table[] = {
++	{0, 0, 0},
++	/*OPP1*/
++	{S90M, VDD1_OPP1, 0x18},
++	/*OPP2*/
++	{S180M, VDD1_OPP2, 0x20},
++	/*OPP3*/
++	{S360M, VDD1_OPP3, 0x30},
++	/*OPP4*/
++	{S400M, VDD1_OPP4, 0x36},
++	/*OPP5*/
++	{S430M, VDD1_OPP5, 0x3C},
++};
+ 
+ #define GPMC_CS0_BASE  0x60
+ #define GPMC_CS_SIZE   0x30
+@@ -233,7 +292,8 @@
+ 
+ static void __init omap3_beagle_init_irq(void)
+ {
+-	omap2_init_common_hw(mt46h32m32lf6_sdrc_params, NULL, NULL, NULL);
++	omap2_init_common_hw(mt46h32m32lf6_sdrc_params, mpu_rate_table,
++						 dsp_rate_table, l3_rate_table);
+ 	omap_init_irq();
+ 	omap_gpio_init();
+ }
diff --git a/packages/linux/linux-omap-pm_git.bb b/packages/linux/linux-omap-pm_git.bb
index bc9221a..f3af9dd 100644
--- a/packages/linux/linux-omap-pm_git.bb
+++ b/packages/linux/linux-omap-pm_git.bb
@@ -9,8 +9,8 @@ DEFAULT_PREFERENCE = "-1"
 
 SRCREV = "b5d11429ffe91c26903ff206e4c7ce5dd3ec4806"
 
-PV = "2.6.28"
-PR = "r5"
+PV = "2.6.28-pm1+gitr${SRCREV}"
+PR = "r6"
 
 SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm.git;protocol=git;branch=pm-next \
 	   file://defconfig"
@@ -43,6 +43,7 @@ SRC_URI_append = " \
 #           file://0010-DSS-OMAPFB-remove-extra-omapfb_setup_overlay-call.patch;patch=1 \
 #           file://0011-DSS-OMAPFB-fix-GFX_SYNC-to-be-compatible-with-DSS1.patch;patch=1 \
            file://0001-ASoC-Add-support-for-OMAP3-EVM.patch;patch=1 \
+           file://beagle-cpufreq.diff;patch=1 \
 "