From 7049f8e77cffcf4d6e0f81dc69aa9b7b2c56de1a Mon Sep 17 00:00:00 2001 From: Koen Kooi Date: Wed, 25 Jan 2012 17:36:52 +0100 Subject: [PATCH] linux-3.0: fix beagleboard DSI PLL regression Signed-off-by: Koen Kooi --- ...nstate-usage-of-hi-speed-PLL-divider.patch | 29 +++++++++++++++++++ recipes-kernel/linux/linux_3.0.bb | 3 +- 2 files changed, 31 insertions(+), 1 deletion(-) create mode 100644 recipes-kernel/linux/linux-3.0/beagle/0011-beagleboard-reinstate-usage-of-hi-speed-PLL-divider.patch diff --git a/recipes-kernel/linux/linux-3.0/beagle/0011-beagleboard-reinstate-usage-of-hi-speed-PLL-divider.patch b/recipes-kernel/linux/linux-3.0/beagle/0011-beagleboard-reinstate-usage-of-hi-speed-PLL-divider.patch new file mode 100644 index 00000000..4d2a9780 --- /dev/null +++ b/recipes-kernel/linux/linux-3.0/beagle/0011-beagleboard-reinstate-usage-of-hi-speed-PLL-divider.patch @@ -0,0 +1,29 @@ +From a2139a0efb9472a649465a1080799c73470fd201 Mon Sep 17 00:00:00 2001 +From: Koen Kooi +Date: Wed, 25 Jan 2012 15:48:36 +0100 +Subject: [PATCH] beagleboard: reinstate usage of hi-speed PLL divider + +Signed-off-by: Koen Kooi +--- + arch/arm/mach-omap2/board-omap3beagle.c | 5 +++++ + 1 files changed, 5 insertions(+), 0 deletions(-) + +diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c +index 016d0985..c4c7a99 100644 +--- a/arch/arm/mach-omap2/board-omap3beagle.c ++++ b/arch/arm/mach-omap2/board-omap3beagle.c +@@ -467,6 +467,11 @@ static struct omap_dss_device beagle_dvi_device = { + .driver_name = "generic_dpi_panel", + .data = &dvi_panel, + .phy.dpi.data_lines = 24, ++ .clocks = { ++ .dispc = { ++ .dispc_fclk_src = OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DISPC, ++ }, ++ }, + .reset_gpio = -EINVAL, + }; + +-- +1.7.7.5 + diff --git a/recipes-kernel/linux/linux_3.0.bb b/recipes-kernel/linux/linux_3.0.bb index 70ca7cc9..d62c1ea0 100644 --- a/recipes-kernel/linux/linux_3.0.bb +++ b/recipes-kernel/linux/linux_3.0.bb @@ -10,7 +10,7 @@ PV = "3.0.17" SRCREV_pn-${PN} = "e9d23be2708477feeaec78e707c80441520c1ef6" # The main PR is now using MACHINE_KERNEL_PR, for omap3 see conf/machine/include/omap3.inc -MACHINE_KERNEL_PR_append = "b" +MACHINE_KERNEL_PR_append = "c" FILESPATH =. "${FILE_DIRNAME}/linux-3.0:${FILE_DIRNAME}/linux-3.0/${MACHINE}:" @@ -194,6 +194,7 @@ SRC_URI += "git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.gi file://beagle/0008-OMAP2-add-cpu-id-register-to-MAC-address-helper.patch \ file://beagle/0009-HACK-OMAP2-BeagleBoard-Fix-up-random-or-missing-MAC-.patch \ file://beagle/0010-ARM-OMAP2-beagleboard-fix-mmc-write-protect-pin-when.patch \ + file://beagle/0011-beagleboard-reinstate-usage-of-hi-speed-PLL-divider.patch \ file://madc/0001-Enabling-Hwmon-driver-for-twl4030-madc.patch \ file://madc/0002-mfd-twl-core-enable-madc-clock.patch \ \